update

This revision adds a complex test to the 'TestInterpreter.cpp' file to test functionalities such as classes, variable initializations, loops, conditionals and methods in the interpreter. The token parser has also been updated with a reset method in the 'parser.cpp' file for cleaning up any previous state before parsing a new script. This ensures the parser starts fresh for each new parse request. It also improves the debugging process in 'function.cpp' by printing the description of parser errors. Few completed tasks are removed from the TODO list.

.gitmodules

@@ -19,12 +19,3 @@
 [submodule "Externals/asio"]
 	path = Externals/asio
 	url = https://github.com/elushaX/asio.git
-[submodule "Externals/implot"]
-	path = Externals/implot
-	url = https://github.com/epezent/implot.git
-[submodule "Externals/googletest"]
-	path = Externals/googletest
-	url = https://github.com/google/googletest.git
-[submodule "Externals/benchmark"]
-	path = Externals/benchmark
-	url = https://github.com/google/benchmark.git

3DEditor/CMakeLists.txt

@@ -19,6 +19,5 @@ file(GLOB APP_SOURCES "./applications/*.cpp")
 add_executable(3DEditorApp ${APP_SOURCES})
 target_link_libraries(3DEditorApp ${PROJECT_NAME})
 
-file(COPY "../RasterRender/rsc" DESTINATION "${CMAKE_BINARY_DIR}/${PROJECT_NAME}/")
+file(COPY "rsc" DESTINATION "${CMAKE_BINARY_DIR}/${PROJECT_NAME}/")
-file(COPY "../Graphics/rsc" DESTINATION "${CMAKE_BINARY_DIR}/${PROJECT_NAME}/")
+file(COPY "rsc/Font.ttf" DESTINATION "${CMAKE_BINARY_DIR}/${PROJECT_NAME}/")
-file(COPY "../3DScene/rsc" DESTINATION "${CMAKE_BINARY_DIR}/${PROJECT_NAME}/")

3DEditor/private/Editor.cpp

@@ -24,10 +24,7 @@ Editor::Editor() {
 void Editor::renderViewport() {
 	switch (mRenderType) {
 		case RenderType::RASTER:
-			mRasterRenderer.beginRender(mScene, mScene.mRenderSettings.size);
+			mRasterRenderer.render(mScene, mScene.mRenderSettings.size);
-			mRasterRenderer.renderDefault(mScene);
-			if (mActive) mRasterRenderer.renderOutline(mScene.mCamera, *mActive);
-			mRasterRenderer.endRender();
 			break;
 
 		case RenderType::PATH_TRACER:
@@ -57,11 +54,10 @@ uint4 Editor::getViewportTexID() {
 
 void Editor::loadDefaults() {
 	mScene.load("rsc/scene/script.lua");
-	mResetCamera = mScene.mCamera;
 }
 
 void Editor::setViewportSize(const Vec2F& size) {
-	if (size.x <= 0 || size.y <= 0) return;
+	if (size.x < 0 || size.y < 0) return;
 
 	// TODO remove
 	// mScene.mCamera.rotate(0.01f, 0.0);
@@ -77,7 +73,6 @@ Editor::~Editor() {
 }
 
 void Editor::renderPathFrame() {
-	mScene.updateCache();
 	mPathRenderer.render(mScene, mPathTracerBuffers, mScene.mRenderSettings);
 	sendBuffersToGPU();
 }
@@ -121,20 +116,5 @@ void Editor::navigationZoom(halnf factor) {
 }
 
 void Editor::navigationReset() {
-	mScene.mCamera = mResetCamera;
+	mScene.mCamera.lookAtPoint({ 0, 0, 0 }, { 1, 5, 1 }, { 0, 0, 1 });
-	// mScene.mCamera.lookAtPoint({ 0, 0, 0 }, { 1, 5, 1 }, { 0, 0, 1 });
 }
-
-void Editor::selectObject(const Vec2F& screenPos) {
-	mScene.updateCache();
-
-	auto dir = (mScene.mCamera.project(screenPos) - mScene.mCamera.getPos()).normalize();
-	Ray ray = Ray( dir, mScene.mCamera.getPos() );
-
-	auto rayCastData = mScene.castRay(ray, 1000);
-	mActive = rayCastData.obj;
-}
-
-Object* Editor::getActiveObject() { return mActive; }
-
-Scene* Editor::getScene() { return &mScene; }

3DEditor/public/Editor.hpp

@@ -28,10 +28,6 @@ namespace tp {
 		void navigationZoom(halnf factor);
 		void navigationReset();
 
-		void selectObject(const Vec2F& screenPos);
-		Object* getActiveObject();
-
-		Scene* getScene();
 
 	private:
 		void sendBuffersToGPU();
@@ -40,8 +36,6 @@ namespace tp {
 	private:
 		Scene mScene;
 
-		Camera mResetCamera;
-
 		RenderType mRenderType = RenderType::RASTER;
 
 		RasterRender mRasterRenderer;
@@ -49,7 +43,5 @@ namespace tp {
 
 		RayTracer::OutputBuffers mPathTracerBuffers;
 		uint4 mPathRenderTexture = 0;
-
-		Object* mActive = nullptr;
 	};
 }

3DEditor/public/EditorWidget.hpp

@@ -17,7 +17,7 @@ namespace tp {
 		~ViewportWidget() override { mCanvas->deleteImageHandle(mImage); }
 
 		void process(const EventHandler& events) override {
-			mEditor->setViewportSize(getAreaT().size);
+			mEditor->setViewportSize(getArea().size);
 		}
 
 		void draw(Canvas& canvas) override {
@@ -66,13 +66,11 @@ namespace tp {
 				mNavigationOrbit.setText("Orbit");
 				mNavigationZoom.setText("Zoom");
 				mNavigationReset.setText("Reset");
-				mNavigationSelect.setText("Select");
 
 				mNavigationMenu.addToMenu(&mNavigationPan);
 				mNavigationMenu.addToMenu(&mNavigationOrbit);
 				mNavigationMenu.addToMenu(&mNavigationZoom);
 				mNavigationMenu.addToMenu(&mNavigationReset);
-				mNavigationMenu.addToMenu(&mNavigationSelect);
 
 				mNavigationMenu.setText("Navigation");
 			}
@@ -87,25 +85,16 @@ namespace tp {
 			mNavigationOrbit.setAction( [this]() { mNavigationType = ORBIT; });
 			mNavigationPan.setAction( [this]() { mNavigationType = PAN; });
 			mNavigationZoom.setAction( [this](){ mNavigationType = ZOOM; });
-			mNavigationSelect.setAction( [this](){ mNavigationType = SELECT; });
 			mNavigationReset.setAction( [this]() { mEditor->navigationReset(); });
 		}
 
 		void process(const EventHandler& events) override {
 			DockWidget::process(events);
 
-			if (auto obj = mEditor->getActiveObject()) { // dummy rotate active object
-				auto rotator = obj->mTopology.Basis.rotatorDir({1, 1, 1}, 0.1);
-				obj->mTopology.Basis = rotator * obj->mTopology.Basis;
-			}
-
-			mEditor->getScene()->updateCache();
-
-			const auto& activeArea = mViewport.getArea();
-
 			auto pointer = events.getPointer();
 			auto pointerPrev = events.getPointerPrev();
-			auto pointerRelative = (((pointer - activeArea.pos) / activeArea.size) - 0.5f) * 2;
+
+			const auto& activeArea = mViewport.getArea();
 
 			if (activeArea.isInside(pointer) && events.isDown(InputID::MOUSE1)) {
 				switch (mNavigationType) {
@@ -113,13 +102,13 @@ namespace tp {
 
 					case PAN:
 						{
+							auto pointerRelative = (((pointer - activeArea.pos) / activeArea.size) - 0.5f) * 2;
 							auto prevPointerRelative = (((pointerPrev - activeArea.pos) / activeArea.size) - 0.5f) * 2;
 							mEditor->navigationPan(prevPointerRelative, pointerRelative);
 						}
 						break;
 
 					case ZOOM: mEditor->navigationZoom(1 + (events.getPointerDelta().y / activeArea.size.y)); break;
-					case SELECT: mEditor->selectObject(pointerRelative * -1); break;
 				}
 			}
 		}
@@ -140,14 +129,13 @@ namespace tp {
 		ButtonWidget mRenderDeNoise;
 
 		// Navigation
-		enum NavigationType { SELECT, ORBIT, PAN, ZOOM } mNavigationType = ORBIT;
+		enum NavigationType { ORBIT, PAN, ZOOM } mNavigationType = ORBIT;
 
 		FloatingMenu mNavigationMenu;
 		ButtonWidget mNavigationPan;
 		ButtonWidget mNavigationOrbit;
 		ButtonWidget mNavigationZoom;
 		ButtonWidget mNavigationReset;
-		ButtonWidget mNavigationSelect;
 
 		RGBA mBaseColor;
 	};

3DEditor/rsc/scene/script.lua

@@ -2,10 +2,9 @@
 Meshes = "meshes.obj"
 
 Camera = {
-	pos = { 0, 5, 0 },
+	pos = { 0.5, 4.5, 0.2 },
-	target = { 0, 0, 0 },
+	size_x = 600,
-	up = { 0, 0, 1 },
+	size_y = 800,
-	size = { 600, 800 },
 }
 
 Lights = {

3DEditor/rsc/shaders/default.vert

@@ -0,0 +1,11 @@
+#version 330 core
+
+layout(location = 0) in vec3 Point;
+
+uniform vec4 Origin;
+uniform mat4 Basis;
+uniform mat4 Camera;
+
+void main() {
+    gl_Position = Camera * vec4(Point.xyz, 1.0);
+}

3DScene/private/LuaFormat.cpp

@@ -7,61 +7,6 @@ extern "C" {
 }
 
 #include <filesystem>
-#include <utility>
-
-tp::Vec3F tp::Scene::getVec3(lua_State* state, const char* name) {
-	int stackSize = lua_gettop(state);
-
-	// Access the "pos" field and validate it
-	lua_getfield(state, -1, name);
-	if (!lua_istable(state, -1) || lua_rawlen(state, -1) != 3) {
-		throw IOError(std::string("Invalid vec3 named ") + name);
-	}
-
-	// Read the values from the table
-	float pos[3];
-	for (int i = 0; i < 3; i++) {
-		lua_rawgeti(state, -1, i + 1);
-		if (lua_isnumber(state, -1)) {
-			pos[i] = lua_tonumber(state, -1);
-		} else {
-			throw IOError("vec3 values must be numbers");
-		}
-		lua_pop(state, 1); // pop number
-	}
-	lua_pop(state, 1); // pop vec3
-
-	ASSERT(stackSize == lua_gettop(state))
-
-	return { pos[0], pos[1], pos[2] };
-}
-
-tp::Vec2F tp::Scene::getVec2(lua_State* state, const char* name) {
-	int stackSize = lua_gettop(state);
-
-	// Access the "pos" field and validate it
-	lua_getfield(state, -1, name);
-	if (!lua_istable(state, -1) || lua_rawlen(state, -1) != 2) {
-		throw IOError(std::string("Invalid vec2 named ") + name);
-	}
-
-	// Read the values from the table
-	float pos[2];
-	for (int i = 0; i < 2; i++) {
-		lua_rawgeti(state, -1, i + 1);
-		if (lua_isnumber(state, -1)) {
-			pos[i] = lua_tonumber(state, -1);
-		} else {
-			throw IOError("vec3 values must be numbers");
-		}
-		lua_pop(state, 1); // pop number
-	}
-	lua_pop(state, 1); // pop vec3
-
-	ASSERT(stackSize == lua_gettop(state))
-
-	return { pos[0], pos[1] };
-}
 
 // Function to read a Lua table representing RenderSettings
 int readRenderSettings(lua_State* L, tp::RenderSettings& settings) {
@@ -108,8 +53,23 @@ int readRenderSettings(lua_State* L, tp::RenderSettings& settings) {
 }
 
 // Function to read a Lua table representing a light
-int tp::Scene::readLight(lua_State* L, tp::PointLight* light) {
+int readLight(lua_State* L, tp::PointLight* light) {
-	light->pos = getVec3(L, "pos");
+	lua_getfield(L, -1, "pos"); // Get the "pos" field from the light table
+	if (!lua_istable(L, -1)) {
+		printf("Light is missing the 'pos' table.\n");
+		return 0; // Error
+	}
+	for (int i = 0; i < 3; i++) {
+		lua_rawgeti(L, -1, i + 1); // Index is 1-based in Lua
+		if (!lua_isnumber(L, -1)) {
+			printf("Light 'pos' field is not a number at index %d.\n", i);
+			lua_pop(L, 2); // Pop both the number and the 'pos' table
+			return 0;      // Error
+		}
+		light->pos[i] = lua_tonumber(L, -1);
+		lua_pop(L, 1); // Pop the number
+	}
+	lua_pop(L, 1); // Pop the 'pos' table
 
 	lua_getfield(L, -1, "intensity"); // Get the "intensity" field from the light table
 	if (!lua_isnumber(L, -1)) {
@@ -161,7 +121,8 @@ bool tp::Scene::loadLuaFormat(const std::string& scenePath) {
 	}
 
 	// --- camera
-	{
+
+	// Access Camera table
 	lua_getglobal(L, "Camera");
 	if (!lua_istable(L, -1)) {
 		printf("Camera is not a table.\n");
@@ -169,21 +130,57 @@ bool tp::Scene::loadLuaFormat(const std::string& scenePath) {
 		return false;
 	}
 
-		Vec3F camPos = getVec3(L, "pos");
+	// Verify you are inside the "Camera" table
-		Vec3F camTarget = getVec3(L, "target");
+	int cameraTableIndex = lua_gettop(L); // Get the index of the "Camera" table
-		Vec3F camUp = getVec3(L, "up");
-		Vec2F camSize = getVec2(L, "size");
 
-		mRenderSettings.size = camSize;
+	// Access the "pos" field and validate it
-
+	lua_getfield(L, cameraTableIndex, "pos");
-		mCamera.lookAtPoint(camTarget, camPos, camUp);
+	if (!lua_istable(L, -1) || lua_rawlen(L, -1) != 3) {
-		mCamera.setFOV(3.14 / 4);
+		printf("Invalid 'pos' field in Camera table.\n");
-		mCamera.setFar(100);
+		lua_close(L);
-		mCamera.setRatio((tp::halnf) camSize.y / (tp::halnf) camSize.x);
+		return false;
+	}
 
+	// Read the values from the table
+	float pos[3];
+	for (int i = 0; i < 3; i++) {
+		lua_rawgeti(L, -1, i + 1);
+		if (lua_isnumber(L, -1)) {
+			pos[i] = lua_tonumber(L, -1);
+		} else {
+			printf("Invalid 'pos' field value at index %d.\n", i + 1);
+			lua_close(L);
+			return false;
+		}
 		lua_pop(L, 1);
 	}
 
+	// Access the "size_x" field and validate it
+	lua_getfield(L, cameraTableIndex, "size_x");
+	if (!lua_isnumber(L, -1)) {
+		printf("Invalid or missing 'size_x' field in Camera table.\n");
+		lua_close(L);
+		return false;
+	}
+	int size_x = lua_tointeger(L, -1);
+	lua_pop(L, 1); // Pop the 'size_x' value from the stack
+
+	// Access the "size_y" field and validate it
+	lua_getfield(L, cameraTableIndex, "size_y");
+	if (!lua_isnumber(L, -1)) {
+		printf("Invalid or missing 'size_y' field in Camera table.\n");
+		lua_close(L);
+		return false;
+	}
+	int size_y = lua_tointeger(L, -1);
+
+	mRenderSettings.size = { (tp::halnf) size_x, (tp::halnf) size_y };
+
+	mCamera.lookAtPoint({ 0, 0, 0 }, { pos[0], pos[1], pos[2] }, { 0, 0, 1 });
+	mCamera.setFOV(3.14 / 4);
+	mCamera.setFar(100);
+	mCamera.setRatio((tp::halnf) size_y / (tp::halnf) size_x);
+
 	// ---------- LIGHTS
 	{
 		lua_getglobal(L, "Lights");

3DScene/private/OBJFormat.cpp

@@ -49,38 +49,3 @@ bool tp::Scene::loadOBJFormat(const std::string& objetsPath) {
 
 	return mObjects.size();
 }
-
-const tp::RayCastData& tp::Scene::castRay(const Ray& ray, alnf farVal) {
-	auto& out = mRayCastData;
-
-	out.hit = false;
-	out.obj = nullptr;
-
-	farVal *= farVal;
-
-	for (auto obj : mObjects) {
-		for (auto trig : obj->mCache.TrigCaches) {
-			if (trig->castRay(ray)) {
-
-				auto dist = (TrigCache::getHitPos() - ray.pos).length2();
-
-				if (farVal > dist && dist > EPSILON) {
-					out.trig = &trig.data();
-					out.hitPos = TrigCache::getHitPos();
-					out.obj = &obj.data();
-					out.hit = true;
-
-					farVal = dist;
-				}
-			}
-		}
-	}
-
-	return mRayCastData;
-}
-
-void tp::Scene::updateCache() {
-	for (auto obj : mObjects) {
-		obj->mCache.updateCache();
-	}
-}

3DScene/private/Scene.cpp

@@ -2,13 +2,5 @@
 #include "Scene.hpp"
 
 bool tp::Scene::load(const std::string& scenePath) {
-	try {
+	return loadLuaFormat(scenePath);
-		auto res = loadLuaFormat(scenePath);
-		if (!res) throw IOError("Failed loading lua script");
-	} catch (const IOError& err) {
-		printf("Failed loading scene : %s\n", err.description.c_str());
-		return false;
-	}
-
-	return true;
 }

3DScene/public/Scene.hpp

@@ -6,8 +6,6 @@
 
 #include <string>
 
-struct lua_State;
-
 namespace tp {
 	struct RenderSettings {
 		uhalni depth = 2;
@@ -44,22 +42,7 @@ namespace tp {
 		halnf intensity = 1.f;
 	};
 
-	struct RayCastData {
-		Object* obj = nullptr;
-		TrigCache* trig = nullptr;
-		Vec3F hitPos = { 0, 0, 0 };
-		bool hit = false;
-		bool inv = false;
-	};
-
 	class Scene {
-		struct IOError : public std::exception {
-			explicit IOError(std::string in) :
-				description(std::move(in)) {}
-
-			std::string description;
-		};
-
 	public:
 		Scene() = default;
 
@@ -68,23 +51,11 @@ namespace tp {
 		bool loadLuaFormat(const std::string& scenePath);
 		bool loadOBJFormat(const std::string& objectsPath);
 
-		const RayCastData& castRay(const Ray& ray, alnf farVal);
-
-		void updateCache();
-
-	private:
-		Vec3F getVec3(lua_State* state, const char* name);
-		Vec2F getVec2(lua_State* state, const char* name);
-
-		int readLight(lua_State* L, tp::PointLight* light);
-
 	public:
 		Buffer<Object> mObjects;
 		Buffer<PointLight> mLights;
 		Camera mCamera;
 
 		RenderSettings mRenderSettings;
-
-		RayCastData mRayCastData;
 	};
 }

CMakeLists.txt

@@ -12,9 +12,9 @@ include(cmake/ModulesOptions.txt)
 
 set(WINDOWS_LIBRARIES "../moduleswindowsl" CACHE STRING "Svn repository with windows libraries https://svn.riouxsvn.com/moduleswindowsl")
 
-include(cmake/FindGLEW.cmake)
+include(cmake/findGLEW.cmake)
-include(cmake/FindOIDN.cmake)
+include(cmake/findOIDN.cmake)
-include(cmake/FindPortAudio.cmake)
+include(cmake/findPortAudio.cmake)
 
 add_subdirectory(Externals)
 

Containers/CMakeLists.txt

@@ -1,7 +1,5 @@
 project(Containers)
 
-include(GoogleTest)
-
 ### ---------------------- Static Library  ---------------------  ###
 file(GLOB SOURCES "./private/*.cpp")
 file(GLOB HEADERS "./public/*.hpp")
@@ -18,7 +16,6 @@ file(GLOB TEST_SOURCES
         ./tests/ListTest.cpp
         ./tests/MapTest.cpp
         ./tests/TreeTest.cpp
-        ./tests/RingBufferByte.cpp
         ./tests/Tests.cpp
 )
 
@@ -27,10 +24,5 @@ target_link_libraries(Tests${PROJECT_NAME} ${PROJECT_NAME} UnitTest++)
 add_test(NAME Tests${PROJECT_NAME} COMMAND Tests${PROJECT_NAME})
 
 
-add_executable(testLinearRingBuffer ./tests/testLinearRingBuffer.cpp)
-target_link_libraries(testLinearRingBuffer ${PROJECT_NAME} gtest)
-gtest_discover_tests(testLinearRingBuffer)
-
-
 add_executable(AVLTreeSpeedTest ./tests/AVLTreeProfiling.cpp)
 target_link_libraries(AVLTreeSpeedTest ${PROJECT_NAME})

Containers/private/linear_ring.cpp

@@ -1,65 +0,0 @@
-#include <cstdint>
-#include <sys/mman.h>
-#include <sys/syscall.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include <stdexcept>
-#include <cstring>
-
-namespace lrbm {
-	static int create_memfd(const char* name) {
-		int fd = syscall(SYS_memfd_create, name, 0);
-		if (fd == -1) throw std::runtime_error("memfd_create failed");
-		return fd;
-	}
-
-	std::pair<void*, size_t> create_linear_ring(size_t size) {
-		const size_t page = sysconf(_SC_PAGESIZE);
-
-		size_t aligned = (size + page - 1) & ~(page - 1);
-
-		// Create RAM-backed file descriptor
-		int fd = create_memfd("linear_ring");
-		if (ftruncate(fd, aligned) != 0) throw std::runtime_error("ftruncate failed");
-
-		// Reserve 2× VA space
-		uint8_t* base = (uint8_t*) mmap(nullptr, aligned * 2, PROT_NONE, MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
-		if (base == MAP_FAILED) throw std::runtime_error("mmap reserve failed");
-
-		// First mapping
-		void* p1 = mmap(base, aligned, PROT_READ | PROT_WRITE, MAP_FIXED | MAP_SHARED, fd, 0);
-		if (p1 != base) throw std::runtime_error("first mmap failed");
-
-		// Mirror mapping
-		void* p2 = mmap(base + aligned, aligned, PROT_READ | PROT_WRITE, MAP_FIXED | MAP_SHARED, fd, 0);
-		if (p2 != base + aligned) throw std::runtime_error("mirror mmap failed");
-
-		close(fd);
-		return { base, aligned }; // linear region [buf][buf]
-	}
-
-	void destroy_linear_ring(void* base, size_t size) { munmap(base, size); }
-
-	// void test() {
-	// 	const size_t RING_SIZE = 4096;
-	// 	uint8_t* ring = (uint8_t*) create_linear_ring(RING_SIZE);
-
-	// 	printf("Linear ring created at %p (size = %zu)\n", ring, RING_SIZE);
-
-	// 	const char* msg = "HELLO_LINEAR_RING";
-	// 	size_t msg_len = strlen(msg);
-
-	// 	size_t head = RING_SIZE - 4; // force boundary crossing
-	// 	std::memcpy(ring + head, msg, msg_len);
-
-	// 	char out[64];
-	// 	std::memcpy(out, ring + head, msg_len);
-	// 	out[msg_len] = 0;
-
-	// 	printf("Expected: %s\n", msg);
-	// 	printf("Readback: %s\n", out);
-
-	// 	if (std::strcmp(msg, out) == 0) printf("SUCCESS: Linear-address ring works!\n");
-	// 	else printf("FAILURE: Ring broken!\n");
-	// }
-}

Containers/public/Buffer2D.hpp

@@ -58,7 +58,6 @@ namespace tp {
 		[[nodiscard]] Index2D size() const { return { mSize.x, mSize.y }; }
 
 		tType* getBuff() const { return mBuff; }
-    void setBuff(tType* data, Index2D size) { mBuff = data; mSize = size; }
 
 		void flipY() {
 			for (Index i = 0; i < mSize.x; i++) {

Containers/public/LinearRingBuffer.hpp

@@ -1,54 +0,0 @@
-
-#include <cstddef>
-#include <cstdint>
-#include <sys/mman.h>
-
-#include "liniar_ring.hpp"
-
-class LinearRingBuffer {
-public:
-	LinearRingBuffer(size_t size, size_t history) {
-		const auto& [mem, aligned_size] = lrbm::create_linear_ring(size);
-
-		mem_ = (uint8_t*) mem;
-		memSize_ = aligned_size;
-		bufferSize_ = size;
-		historySize_ = history;
-
-		write_ptr_ = mem_;
-		read_ptr_ = mem_;
-	}
-
-	~LinearRingBuffer() { lrbm::destroy_linear_ring((void*) mem_, memSize_ * 2); }
-
-	uint8_t* write_data() { return write_ptr_; }
-	uint8_t* read_data() { return read_ptr_; }
-
-	void write_advance(size_t bytes) { write_ptr_ = advancePointer(write_ptr_, bytes); }
-	void read_advance(size_t bytes) { read_ptr_ = advancePointer(read_ptr_, bytes); }
-
-	void read_reset_with_history() {
-		const auto offset = size_t(write_ptr_ - mem_);
-
-		if (historySize_ < offset) {
-			read_ptr_ = write_ptr_ - historySize_;
-			return;
-		}
-
-		read_ptr_ = mem_ + (memSize_ + offset - historySize_);
-	}
-
-private:
-	inline uint8_t* advancePointer(const uint8_t* ptr, size_t bytes) {
-		return mem_ + (size_t(ptr - mem_) + bytes) % memSize_;
-	}
-
-	size_t bufferSize_ = 0;
-	size_t historySize_ = 0;
-	size_t memSize_ = 0;
-
-	uint8_t* mem_ = nullptr;
-
-	uint8_t* read_ptr_ = 0;
-	uint8_t* write_ptr_ = 0;
-};

Containers/public/RingBufferByte.hpp

@@ -1,127 +0,0 @@
-#pragma once
-
-#include <cstddef>
-#include <cstdint>
-#include <cstdio>
-#include <cassert>
-#include <cstring>
-#include <stdexcept>
-#include <vector>
-
-template <bool ALLOW_BUFFER_OVERRIDE>
-class RingBufferByte {
-public:
-	explicit RingBufferByte(size_t maxCapacity) { buffer_.resize(maxCapacity); }
-
-	~RingBufferByte() = default;
-
-	void pushBack(const uint8_t* buffer, size_t size) {
-		const auto REQUIRED_SIZE = size + sizeof(size);
-		const auto DEPOSIT = static_cast<int>(freeSpace()) - static_cast<int>(REQUIRED_SIZE);
-
-		if (DEPOSIT < 0) {
-			if (ALLOW_BUFFER_OVERRIDE) {
-				freeupSpace(static_cast<size_t>(-DEPOSIT));
-			} else {
-				throw std::runtime_error("ring buffer overflow");
-			}
-		}
-
-		push(reinterpret_cast<const uint8_t*>(&size), sizeof(size));
-		push(buffer, size);
-	}
-
-	[[nodiscard]] auto frontSize() const -> size_t {
-		size_t size = 0;
-
-		if (dataSize() < sizeof(size)) {
-			throw std::runtime_error("no data in the buffer");
-		}
-
-		peek(reinterpret_cast<uint8_t*>(&size), sizeof(size));
-
-		return size;
-	}
-
-	auto popFront(uint8_t* buffer) -> size_t {
-		size_t size = 0;
-
-		if (dataSize() < sizeof(size)) {
-			return 0;
-		}
-
-		pop(reinterpret_cast<uint8_t*>(&size), sizeof(size));
-		pop(buffer, size);
-
-		return size;
-	}
-
-	void clear() {
-		end_ = 0;
-		start_ = 0;
-	}
-
-	[[nodiscard]] bool empty() const { return start_ == end_; }
-
-private:
-	void push(const uint8_t* buffer, size_t size) {
-		for (size_t simpleIdx = 0; simpleIdx < size; simpleIdx++) {
-			buffer_[end_++] = buffer == nullptr ? 0 : buffer[simpleIdx];
-
-			if (end_ == buffer_.size()) {
-				end_ = 0;
-			}
-		}
-	}
-
-	void pop(uint8_t* buffer, size_t size) {
-		for (size_t sampleIdx = 0; sampleIdx < size; sampleIdx++) {
-			if (buffer != nullptr) {
-				buffer[sampleIdx] = buffer_[start_];
-			}
-
-			start_++;
-
-			if (start_ == buffer_.size()) {
-				start_ = 0;
-			}
-		}
-	}
-
-	void peek(uint8_t* buffer, size_t size) const {
-		auto iter = start_;
-		for (size_t sampleIdx = 0; sampleIdx < size; sampleIdx++) {
-			buffer[sampleIdx] = buffer_[iter++];
-
-			if (iter == buffer_.size()) {
-				iter = 0;
-			}
-		}
-	}
-
-	void freeupSpace(size_t additionalRequiredSpace) {
-		const auto CURRENT_DEPOSIT = freeSpace();
-
-		while (CURRENT_DEPOSIT + additionalRequiredSpace >= freeSpace()) {
-			popFront(nullptr);
-		}
-	}
-
-	[[nodiscard]] size_t freeSpace() const {
-		if (start_ > end_) {
-			return start_ - end_;
-		}
-
-		const auto OUT = buffer_.size() - (end_ - start_);
-		return OUT;
-	}
-
-	[[nodiscard]] size_t dataSize() const { return buffer_.size() - freeSpace(); }
-
-	[[nodiscard]] bool hasSpace(unsigned int length) const { return freeSpace() > length; }
-
-	std::vector<uint8_t> buffer_;
-
-	size_t end_ = 0;
-	size_t start_ = 0;
-};

Containers/public/liniar_ring.hpp

@@ -1,9 +0,0 @@
-
-#include <cstddef>
-#include <utility>
-
-namespace lrbm {
-	std::pair<void*, size_t> create_linear_ring(size_t size);
-	void destroy_linear_ring(void* base, size_t size);
-	void test();
-}

Containers/tests/RingBufferByte.cpp

@@ -1,69 +0,0 @@
-
-#include "Tests.hpp"
-#include "RingBufferByte.hpp"
-
-SUITE(RingBufferBytes) {
-	TEST(Simple) {
-
-		using Data = std::vector<uint8_t>;
-		using DataStorage = std::vector<Data>;
-
-		constexpr auto BUFFER_SIZE = 395;
-		constexpr auto MAX_MSG_SIZE = 31;
-		constexpr auto ITERATIONS = 100000;
-
-		DataStorage pushed;
-		DataStorage popped;
-
-		RingBufferByte<true> buffer(BUFFER_SIZE);
-
-		Data randomSamples(MAX_MSG_SIZE);
-
-		for (auto idx = 0; idx < MAX_MSG_SIZE; idx++) {
-			randomSamples[idx] = (idx + 5 * 31) % 13;
-		}
-
-		const auto PUSH = [&](RingBufferByte<true>& buffer, DataStorage* storage) {
-			const Data& pushedSample = randomSamples;
-
-			buffer.pushBack(pushedSample.data(), pushedSample.size());
-
-			if (storage) {
-				storage->push_back(pushedSample);
-			}
-		};
-
-		const auto POP = [](RingBufferByte<true>& buffer, DataStorage* storage) {
-			const auto poppedSampleSize = buffer.frontSize();
-
-			Data poppedSample(poppedSampleSize);
-
-			const auto SIZE = buffer.popFront(poppedSample.data());
-
-			CHECK(poppedSample.size() == SIZE);
-
-			if (storage) {
-				storage->push_back(poppedSample);
-			}
-		};
-
-		for (auto iteration = 0; iteration < ITERATIONS; iteration++) {
-			PUSH(buffer, nullptr);
-		}
-
-		while (!buffer.empty()) {
-			POP(buffer, nullptr);
-		}
-
-		for (auto iteration = 0; iteration < ITERATIONS; iteration++) {
-			PUSH(buffer, &pushed);
-			POP(buffer, &popped);
-		}
-
-		CHECK(pushed.size() == popped.size());
-
-		for (auto idx = 0; idx < popped.size(); idx++) {
-			CHECK(pushed[idx] == popped[idx]);
-		}
-	}
-}

Containers/tests/benchLinearRingBuffer.cpp

@@ -1,188 +0,0 @@
-#include "LinearRingBuffer.hpp"
-
-#include <gtest/gtest.h>
-
-#include <cstring>
-#include <cstdint>
-#include <random>
-
-static void fill(void* ptr, size_t n, uint8_t value) { std::memset(ptr, value, n); }
-
-static bool check(const void* ptr, size_t n, uint8_t value) {
-	const uint8_t* p = static_cast<const uint8_t*>(ptr);
-	for (size_t i = 0; i < n; ++i) {
-		if (p[i] != value) return false;
-	}
-	return true;
-}
-
-static bool expect_mem_eq(const void* ptr, size_t n, uint8_t value) {
-	const uint8_t* p = static_cast<const uint8_t*>(ptr);
-	for (size_t i = 0; i < n; ++i) {
-		if (p[i] != value) return false;
-	}
-	return true;
-}
-
-using Data = std::vector<uint8_t>;
-using DataStorage = std::vector<Data>;
-
-typedef ::testing::Types<
-	std::integral_constant<size_t, 64>,
-	std::integral_constant<size_t, 128>,
-	std::integral_constant<size_t, 1000>,
-	std::integral_constant<size_t, 4096>,
-	std::integral_constant<size_t, 4096 * 2>>
-	BufferSizes;
-
-template <typename TypeParam>
-class LinearRingBufferTest : public ::testing::Test {
-protected:
-	LinearRingBuffer rb;
-
-	LinearRingBufferTest() :
-		historySize_(10),
-		rb(size_t(TypeParam::value), size_t(historySize_)) {}
-
-	static constexpr auto ITERATIONS = TypeParam::value * 10;
-
-	size_t messagesPushed_ = 0;
-	size_t historySize_ = 0;
-
-	auto iterations() { return ITERATIONS; }
-
-	auto historySize() { return historySize_; }
-
-	size_t randomSize() {
-		static std::random_device rnd;
-		std::uniform_int_distribution<size_t> dist(0, 1000);
-		return dist(rnd);
-	}
-
-	auto write_and_advance(size_t messageSize, DataStorage* storage) {
-		Data pushedSample(messageSize);
-
-		for (auto idx = 0; idx < messageSize; idx++) {
-			pushedSample[idx] = (idx + messagesPushed_++ * 53) % 321;
-		}
-
-		std::memcpy(this->rb.write_data(), pushedSample.data(), pushedSample.size());
-		this->rb.write_advance(pushedSample.size());
-
-		if (storage) {
-			storage->push_back(pushedSample);
-		}
-	};
-
-	auto read_and_advance(size_t messageSize, DataStorage* storage) {
-		Data poppedSample(messageSize);
-
-		std::memcpy(poppedSample.data(), this->rb.read_data(), poppedSample.size());
-
-		this->rb.read_advance(poppedSample.size());
-
-		if (storage) {
-			storage->push_back(poppedSample);
-		}
-	};
-
-	auto reset_with_history() { this->rb.read_reset_with_history(); };
-
-	auto read_with_history(size_t messageSize, DataStorage* storage) {
-		Data poppedSample(messageSize);
-
-		std::memcpy(poppedSample.data(), this->rb.read_data(), poppedSample.size());
-
-		if (storage) {
-			storage->push_back(poppedSample);
-		}
-	};
-};
-
-TYPED_TEST_SUITE(LinearRingBufferTest, BufferSizes);
-
-TYPED_TEST(LinearRingBufferTest, LinearWriteAcrossBoundary) {
-	constexpr size_t N = TypeParam::value;
-
-	if (N % 4096 != 0) {
-		return;
-	}
-
-	auto* base = this->rb.write_data();
-
-	size_t half = N - 16;
-	fill(base, half, 0xAA);
-	fill(base + half, 32, 0xBB);
-
-	EXPECT_EQ(expect_mem_eq(base, 16, 0xBB), true);
-	EXPECT_EQ(expect_mem_eq(base + 16, half - 16, 0xAA), true);
-	EXPECT_EQ(expect_mem_eq(base + half, 32, 0xBB), true);
-}
-
-TYPED_TEST(LinearRingBufferTest, Chase) {
-
-	DataStorage pushed;
-	DataStorage popped;
-
-	static constexpr auto MSG_SIZE = 31;
-
-	for (auto iteration = 0; iteration < this->iterations(); iteration++) {
-		this->write_and_advance(MSG_SIZE, &pushed);
-		this->read_and_advance(MSG_SIZE, &popped);
-	}
-
-	ASSERT_EQ(pushed.size(), popped.size());
-
-	for (auto idx = 0; idx < popped.size(); idx++) {
-		ASSERT_EQ(pushed[idx], popped[idx]);
-	}
-}
-
-Data makeMessageWithHistory(const Data& prev, const Data& current, size_t historySize) {
-	if (historySize > prev.size()) historySize = prev.size();
-
-	std::vector<uint8_t> result;
-
-	result.reserve(historySize + current.size());
-
-	result.insert(result.end(), prev.end() - historySize, prev.end());
-	result.insert(result.end(), current.begin(), current.end());
-
-	return result;
-}
-
-TYPED_TEST(LinearRingBufferTest, History) {
-
-	DataStorage pushed;
-	DataStorage popped;
-
-	pushed.push_back(Data(this->historySize()));
-
-	static constexpr auto MAX_MSG_SIZE = 111;
-
-	for (auto iteration = 0; iteration < this->iterations(); iteration++) {
-
-		const auto MSG_SIZE = this->historySize() + this->randomSize() % MAX_MSG_SIZE;
-
-		auto prevPushed = pushed.back();
-		pushed.clear();
-
-		this->reset_with_history();
-
-		this->write_and_advance(MSG_SIZE, &pushed);
-		auto currentPushed = pushed.back();
-
-		this->read_with_history(this->historySize() + MSG_SIZE, &popped);
-		auto poppedWithHistory = popped.back();
-		popped.clear();
-
-		auto correctResult = makeMessageWithHistory(prevPushed, currentPushed, this->historySize());
-
-		ASSERT_EQ(correctResult, poppedWithHistory);
-	}
-}
-
-int main(int argc, char** argv) {
-	::testing::InitGoogleTest(&argc, argv);
-	return RUN_ALL_TESTS();
-}

Containers/tests/testLinearRingBuffer.cpp

@@ -1,188 +0,0 @@
-#include "LinearRingBuffer.hpp"
-
-#include <gtest/gtest.h>
-
-#include <cstring>
-#include <cstdint>
-#include <random>
-
-static void fill(void* ptr, size_t n, uint8_t value) { std::memset(ptr, value, n); }
-
-static bool check(const void* ptr, size_t n, uint8_t value) {
-	const uint8_t* p = static_cast<const uint8_t*>(ptr);
-	for (size_t i = 0; i < n; ++i) {
-		if (p[i] != value) return false;
-	}
-	return true;
-}
-
-static bool expect_mem_eq(const void* ptr, size_t n, uint8_t value) {
-	const uint8_t* p = static_cast<const uint8_t*>(ptr);
-	for (size_t i = 0; i < n; ++i) {
-		if (p[i] != value) return false;
-	}
-	return true;
-}
-
-using Data = std::vector<uint8_t>;
-using DataStorage = std::vector<Data>;
-
-typedef ::testing::Types<
-	std::integral_constant<size_t, 64>,
-	std::integral_constant<size_t, 128>,
-	std::integral_constant<size_t, 1000>,
-	std::integral_constant<size_t, 4096>,
-	std::integral_constant<size_t, 4096 * 2>>
-	BufferSizes;
-
-template <typename TypeParam>
-class LinearRingBufferTest : public ::testing::Test {
-protected:
-	LinearRingBuffer rb;
-
-	LinearRingBufferTest() :
-		historySize_(10),
-		rb(size_t(TypeParam::value), size_t(historySize_)) {}
-
-	static constexpr auto ITERATIONS = TypeParam::value * 10;
-
-	size_t messagesPushed_ = 0;
-	size_t historySize_ = 0;
-
-	auto iterations() { return ITERATIONS; }
-
-	auto historySize() { return historySize_; }
-
-	size_t randomSize() {
-		static std::random_device rnd;
-		std::uniform_int_distribution<size_t> dist(0, 1000);
-		return dist(rnd);
-	}
-
-	auto write_and_advance(size_t messageSize, DataStorage* storage) {
-		Data pushedSample(messageSize);
-
-		for (auto idx = 0; idx < messageSize; idx++) {
-			pushedSample[idx] = (idx + messagesPushed_++ * 53) % 321;
-		}
-
-		std::memcpy(this->rb.write_data(), pushedSample.data(), pushedSample.size());
-		this->rb.write_advance(pushedSample.size());
-
-		if (storage) {
-			storage->push_back(pushedSample);
-		}
-	};
-
-	auto read_and_advance(size_t messageSize, DataStorage* storage) {
-		Data poppedSample(messageSize);
-
-		std::memcpy(poppedSample.data(), this->rb.read_data(), poppedSample.size());
-
-		this->rb.read_advance(poppedSample.size());
-
-		if (storage) {
-			storage->push_back(poppedSample);
-		}
-	};
-
-	auto reset_with_history() { this->rb.read_reset_with_history(); };
-
-	auto read_with_history(size_t messageSize, DataStorage* storage) {
-		Data poppedSample(messageSize);
-
-		std::memcpy(poppedSample.data(), this->rb.read_data(), poppedSample.size());
-
-		if (storage) {
-			storage->push_back(poppedSample);
-		}
-	};
-};
-
-TYPED_TEST_SUITE(LinearRingBufferTest, BufferSizes);
-
-TYPED_TEST(LinearRingBufferTest, LinearWriteAcrossBoundary) {
-	constexpr size_t N = TypeParam::value;
-
-	if (N % 4096 != 0) {
-		return;
-	}
-
-	auto* base = this->rb.write_data();
-
-	size_t half = N - 16;
-	fill(base, half, 0xAA);
-	fill(base + half, 32, 0xBB);
-
-	EXPECT_EQ(expect_mem_eq(base, 16, 0xBB), true);
-	EXPECT_EQ(expect_mem_eq(base + 16, half - 16, 0xAA), true);
-	EXPECT_EQ(expect_mem_eq(base + half, 32, 0xBB), true);
-}
-
-TYPED_TEST(LinearRingBufferTest, Chase) {
-
-	DataStorage pushed;
-	DataStorage popped;
-
-	static constexpr auto MSG_SIZE = 31;
-
-	for (auto iteration = 0; iteration < this->iterations(); iteration++) {
-		this->write_and_advance(MSG_SIZE, &pushed);
-		this->read_and_advance(MSG_SIZE, &popped);
-	}
-
-	ASSERT_EQ(pushed.size(), popped.size());
-
-	for (auto idx = 0; idx < popped.size(); idx++) {
-		ASSERT_EQ(pushed[idx], popped[idx]);
-	}
-}
-
-Data makeMessageWithHistory(const Data& prev, const Data& current, size_t historySize) {
-	if (historySize > prev.size()) historySize = prev.size();
-
-	std::vector<uint8_t> result;
-
-	result.reserve(historySize + current.size());
-
-	result.insert(result.end(), prev.end() - historySize, prev.end());
-	result.insert(result.end(), current.begin(), current.end());
-
-	return result;
-}
-
-TYPED_TEST(LinearRingBufferTest, History) {
-
-	DataStorage pushed;
-	DataStorage popped;
-
-	pushed.push_back(Data(this->historySize()));
-
-	static constexpr auto MAX_MSG_SIZE = 111;
-
-	for (auto iteration = 0; iteration < this->iterations(); iteration++) {
-
-		const auto MSG_SIZE = this->historySize() + this->randomSize() % MAX_MSG_SIZE;
-
-		auto prevPushed = pushed.back();
-		pushed.clear();
-
-		this->reset_with_history();
-
-		this->write_and_advance(MSG_SIZE, &pushed);
-		auto currentPushed = pushed.back();
-
-		this->read_with_history(this->historySize() + MSG_SIZE, &popped);
-		auto poppedWithHistory = popped.back();
-		popped.clear();
-
-		auto correctResult = makeMessageWithHistory(prevPushed, currentPushed, this->historySize());
-
-		ASSERT_EQ(correctResult, poppedWithHistory);
-	}
-}
-
-int main(int argc, char** argv) {
-	::testing::InitGoogleTest(&argc, argv);
-	return RUN_ALL_TESTS();
-}

DataAnalysis/applications/NumRecApp.cpp

@@ -10,8 +10,6 @@
 
 using namespace tp;
 
-#include <filesystem>
-
 void loadImage(Buffer<halnf>& output, const char* name) {
 	int x, y, channels_in_file;
 	unsigned char* loadedImage = stbi_load(name, &x, &y, &channels_in_file, 4);
@@ -30,9 +28,7 @@ void loadImage(Buffer<halnf>& output, const char* name) {
 void loadNN(FCNN& nn) {
 	ArchiverLocalConnection<true> archiver;
 
-	if (std::filesystem::exists(std::filesystem::path("NumRec.wb"))) {
 	archiver.connection.connect(LocalConnection::Location("NumRec.wb"), LocalConnection::Type(true));
-	}
 
 	if (archiver.connection.getConnectionStatus().isOpened()) {
 		archiver % nn;
@@ -60,7 +56,7 @@ void executeCmd(const char* imageName) {
 }
 
 int main(int argc, char** argv) {
-	const char* imageName = "tmp2.png";
+	const char* imageName = "digit.png";
 
 	if (argc == 2) {
 		imageName = argv[1];

DataAnalysis/applications/NumRecTraining.cpp

@@ -1,4 +1,3 @@
-#include <filesystem>
 #include "FCNN.hpp"
 #include "LocalConnection.hpp"
 
@@ -72,9 +71,7 @@ struct NumberRec {
 		{
 			ArchiverLocalConnection<true> archiver;
 
-			if (std::filesystem::exists(std::filesystem::path("NumRec.wb"))) {
 			archiver.connection.connect(LocalConnection::Location("NumRec.wb"), LocalConnection::Type(true));
-			}
 
 			if (archiver.connection.getConnectionStatus().isOpened()) {
 				archiver % nn;
@@ -218,7 +215,7 @@ int main() {
 
 	auto batchSize = trainRange.idxDiff() / numBatches;
 
-	for (auto epoch : IterRange(10)) {
+	for (auto epoch : IterRange(1)) {
 		printf("Epoch %i\n", epoch.index());
 
 		for (auto batchIdx : IterRange(trainRange.idxDiff() / batchSize)) {
@@ -244,5 +241,5 @@ int main() {
 		// app.displayImage(i);
 	}
 
-	printf("\n\nIncorrect - %i out of %i error percentage (%f)\n\n", errors, testRange.idxDiff(), (halnf) errors / (halnf) testRange.idxDiff());
+	printf("\n\nIncorrect - %i out of %i (%f)\n\n", errors, testRange.idxDiff(), (halnf) errors / (halnf) testRange.idxDiff());
 }

Externals/CMakeLists.txt

@@ -12,14 +12,11 @@ set(${PROJECT_NAME}_SOURCES
 
         imgui/backends/imgui_impl_glfw.cpp
         imgui/backends/imgui_impl_opengl3.cpp
-
-        implot/implot.cpp
-        implot/implot_items.cpp
 )
 
 add_library(${PROJECT_NAME} STATIC ${${PROJECT_NAME}_SOURCES})
 include_directories(${PROJECT_NAME} ./glfw/include)
-target_include_directories(${PROJECT_NAME} PUBLIC ./imgui/ ./imgui/backends/ ./implot/)
+target_include_directories(${PROJECT_NAME} PUBLIC ./imgui/ ./imgui/backends/)
 
 project(Nanovg)
 set(${PROJECT_NAME}_SOURCES
@@ -54,5 +51,3 @@ add_library(${PROJECT_NAME} INTERFACE)
 target_include_directories(${PROJECT_NAME} INTERFACE ./imageIO/)
 
 add_subdirectory(lalr)
-
-add_subdirectory(googletest)

Externals/benchmark

@@ -1 +0,0 @@
-Subproject commit c3f86578bb2081b52cee9d51615912ca4aa52fe4

Externals/googletest

@@ -1 +0,0 @@
-Subproject commit 1b96fa13f549387b7549cc89e1a785cf143a1a50

Externals/implot

@@ -1 +0,0 @@
-Subproject commit f156599faefe316f7dd20fe6c783bf87c8bb6fd9

Externals/lalr

@@ -1 +1 @@
-Subproject commit 498612239713a6dbbf9f26b8e412e985538a0650
+Subproject commit 6d16a6bb60490a2ee4e86f689c86e647b300c7fb

Graphics/CMakeLists.txt

@@ -19,5 +19,5 @@ target_link_libraries(Example${PROJECT_NAME} ${PROJECT_NAME} ${BINDINGS_LIBS})
 target_include_directories(Example${PROJECT_NAME} PRIVATE ${BINDINGS_INCLUDE})
 
 
-file(COPY "../Graphics/rsc" DESTINATION "${CMAKE_BINARY_DIR}/${PROJECT_NAME}/")
+file(COPY "examples/Font.ttf" DESTINATION "${CMAKE_BINARY_DIR}/${PROJECT_NAME}/")
 

Graphics/private/Canvas.cpp

@@ -27,7 +27,7 @@ Canvas::Canvas(Window* window) {
 
 	mContext->vg = nvgCreateGL3(NVG_ANTIALIAS | NVG_STENCIL_STROKES);
 
-	if (nvgCreateFont(mContext->vg, "default", "rsc/Font.ttf") == -1) {
+	if (nvgCreateFont(mContext->vg, "default", "Font.ttf") == -1) {
 		ASSERT(!"Cant create NVG font")
 	}
 }
@@ -82,19 +82,6 @@ void Canvas::frame(RectF rec, const RGBA& col, halnf round) {
 	// nvgFill(mContext->vg);
 }
 
-void Canvas::line(Vec2F start, Vec2F end, const RGBA& col, halnf thickness) {
-	start += mOrigin;
-	end += mOrigin;
-
-	nvgBeginPath(mContext->vg);
-	nvgFillColor(mContext->vg, { col.r, col.g, col.b, col.a});
-	nvgMoveTo(mContext->vg, start.x, start.y);
-	nvgLineTo(mContext->vg, end.x, end.y);
-	nvgStrokeWidth(mContext->vg, thickness);
-	nvgStrokeColor(mContext->vg, { col.r, col.g, col.b, col.a });
-	nvgStroke(mContext->vg);
-}
-
 void Canvas::circle(Vec2F pos, halnf size, const RGBA& col) {
 	pos += mOrigin;
 
@@ -222,195 +209,3 @@ void Canvas::drawEnd() {
 	glViewport(0, 0, size.x, size.y);
 	nvgEndFrame(mContext->vg);
 }
-
-
-void Canvas::colorWheel(const RectF& rec, const ColorWheel& colorWheel) {
-	auto NVG = mContext->vg;
-	const auto sizeInner = 5.f;
-	const auto sizeOuter = 7.f;
-
-	float const x = rec.x + mOrigin.x;
-	float const y = rec.y + mOrigin.y;
-	float const w = rec.z;
-	float const h = rec.w;
-
-	const HSV& hsv = colorWheel.color;
-	float const hue = hsv.h / (NVG_PI * 2);
-
-	int i;
-	float r0, r1, ax, ay, bx, by, cx, cy, aeps, r;
-	NVGpaint paint;
-
-	nvgSave(mContext->vg);
-
-	cx = x + w * 0.5f;
-	cy = y + h * 0.5f;
-	r1 = (w < h ? w : h) * 0.5f - colorWheel.margin;
-	r0 = r1 - colorWheel.thickness;
-
-	aeps = 0.5f / r1;	// half a pixel arc length in radians (2pi cancels out).
-
-	for (i = 0; i < 6; i++) {
-		float a0 = (float)i / 6.0f * NVG_PI * 2.0f - aeps;
-		float a1 = (float)(i + 1.0f) / 6.0f * NVG_PI * 2.0f + aeps;
-		nvgBeginPath(NVG);
-		nvgArc(NVG, cx, cy, r0, a0, a1, NVG_CW);
-		nvgArc(NVG, cx, cy, r1, a1, a0, NVG_CCW);
-		nvgClosePath(NVG);
-		ax = cx + cosf(a0) * (r0 + r1) * 0.5f;
-		ay = cy + sinf(a0) * (r0 + r1) * 0.5f;
-		bx = cx + cosf(a1) * (r0 + r1) * 0.5f;
-		by = cy + sinf(a1) * (r0 + r1) * 0.5f;
-		paint = nvgLinearGradient(NVG, ax, ay, bx, by, nvgHSLA(a0 / (NVG_PI * 2), 1.0f, 0.55f, 255), nvgHSLA(a1 / (NVG_PI * 2), 1.0f, 0.55f, 255));
-		nvgFillPaint(NVG, paint);
-		nvgFill(NVG);
-	}
-
-	nvgBeginPath(NVG);
-	nvgCircle(NVG, cx, cy, r0 - 0.5f);
-	nvgCircle(NVG, cx, cy, r1 + 0.5f);
-	nvgStrokeColor(NVG, nvgRGBA(0, 0, 0, 64));
-	nvgStrokeWidth(NVG, 1.0f);
-	nvgStroke(NVG);
-
-	// Selector
-	nvgSave(NVG);
-	nvgTranslate(NVG, cx, cy);
-	nvgRotate(NVG, hue * NVG_PI * 2);
-
-	// Marker on
-	nvgStrokeWidth(NVG, 2.0f);
-	nvgBeginPath(NVG);
-	nvgRect(NVG, r0 - 1, -3, r1 - r0 + 2, 6);
-	nvgStrokeColor(NVG, nvgRGBA(255, 255, 255, 192));
-	nvgStroke(NVG);
-
-	paint = nvgBoxGradient(NVG, r0 - 3, -5, r1 - r0 + 6, 10, 2, 4, nvgRGBA(0, 0, 0, 128), nvgRGBA(0, 0, 0, 0));
-	nvgBeginPath(NVG);
-	nvgRect(NVG, r0 - 2 - 10, -4 - 10, r1 - r0 + 4 + 20, 8 + 20);
-	nvgRect(NVG, r0 - 2, -4, r1 - r0 + 4, 8);
-	nvgPathWinding(NVG, NVG_HOLE);
-	nvgFillPaint(NVG, paint);
-	nvgFill(NVG);
-
-	// Center triangle
-	r = r0 - 6;
-	ax = cosf(120.0f / 180.0f * NVG_PI) * r;
-	ay = sinf(120.0f / 180.0f * NVG_PI) * r;
-	bx = cosf(-120.0f / 180.0f * NVG_PI) * r;
-	by = sinf(-120.0f / 180.0f * NVG_PI) * r;
-	nvgBeginPath(NVG);
-	nvgMoveTo(NVG, r, 0);
-	nvgLineTo(NVG, ax, ay);
-	nvgLineTo(NVG, bx, by);
-	nvgClosePath(NVG);
-	paint = nvgLinearGradient(NVG, r, 0, ax, ay, nvgHSLA(hue, 1.0f, 0.5f, 255), nvgRGBA(255, 255, 255, 255));
-	nvgFillPaint(NVG, paint);
-	nvgFill(NVG);
-	paint = nvgLinearGradient(NVG, (r + ax) * 0.5f, (0 + ay) * 0.5f, bx, by, nvgRGBA(0, 0, 0, 0), nvgRGBA(0, 0, 0, 255));
-	nvgFillPaint(NVG, paint);
-	nvgFill(NVG);
-	nvgStrokeColor(NVG, nvgRGBA(0, 0, 0, 64));
-	nvgStroke(NVG);
-
-	// Select circle on triangle
-	float yt = hsv.v * hsv.s;
-	float xt = hsv.v - 0.5 * yt;
-	ay = sinf(120.0f / 180.0f * NVG_PI) * r * (-1.0f + xt * 2.0f);
-	ax = cosf(120.0f / 180.0f * NVG_PI) * r * (1.0f - yt * 3.f);
-	nvgStrokeWidth(NVG, 2.0f);
-	nvgBeginPath(NVG);
-	nvgCircle(NVG, ax, ay, sizeInner);
-	nvgStrokeColor(NVG, nvgRGBA(255, 255, 255, 192));
-	nvgStroke(NVG);
-
-	paint = nvgRadialGradient(NVG, ax, ay, 7, 9, nvgRGBA(0, 0, 0, 64), nvgRGBA(0, 0, 0, 0));
-	nvgBeginPath(NVG);
-	nvgRect(NVG, ax - 20, ay - 20, 40, 40);
-	nvgCircle(NVG, ax, ay, sizeOuter);
-	nvgPathWinding(NVG, NVG_HOLE);
-	nvgFillPaint(NVG, paint);
-	nvgFill(NVG);
-
-	nvgRestore(NVG);
-
-	nvgRestore(NVG);
-}
-
-void Canvas::ColorWheel::fromPoint(const tp::RectF& area, const tp::Vec2F& crs) {
-	auto wheel_rec = area;
-	wheel_rec.pos += margin;
-	wheel_rec.size -= margin * 2;
-
-	auto center = wheel_rec.pos + wheel_rec.size / 2.f;
-	auto edge = min(wheel_rec.size.x, wheel_rec.size.y);
-	wheel_rec.pos = center - edge / 2.f;
-	wheel_rec.size = edge;
-
-	HSV hsv = color;
-
-	auto pos = crs - center;
-
-	auto r = (crs - center).length();
-	if (r < edge / 2.f) {
-		if (r > edge / 2.f - thickness) {
-			auto angle = halnf(atan2(pos.y, pos.x));
-			angle = halnf(angle > 0 ? angle : PI * 2 + angle);
-			angle = clamp(angle, 0.f, halnf(PI * 2));
-			hsv.h = angle;
-		}
-		else {
-			pos.y *= -1;
-			pos /= (edge / 2.f) - thickness - 10;
-
-			auto angle = PI * 2 - hsv.h - PI / 2;
-			if (angle < 0) {
-				angle += PI * 2;
-			}
-
-			auto sin = halnf(::sin(-angle));
-			auto cos = halnf(::cos(-angle));
-			auto sv_pos = Vec2F{ pos.x * cos - pos.y * sin, pos.x * sin + pos.y * cos };
-
-			auto sv_angle = halnf(atan2(sv_pos.x, sv_pos.y));
-			sv_angle = halnf(sv_angle > 0 ? sv_angle : PI * 2 + sv_angle);
-			sv_angle = clamp(sv_angle, 0.f, halnf(PI * 2));
-
-			auto p1 = Vec2F(0, 1);
-			auto p2 = Vec2F(::cos(PI / 6), -::sin(PI / 6));
-			auto p3 = Vec2F{ -p2.x, p2.y };
-
-			Vec2F intersection = sv_pos;
-			if (sv_angle < PI / 3 * 2) {
-				if (intersectLines2D({ 0, 0 }, sv_pos, p1, p2, &intersection)) {
-					sv_pos = intersection;
-				}
-			}
-			else if (sv_angle < PI / 3 * 4) {
-				if (intersectLines2D({ 0, 0 }, sv_pos, p3, p2, &intersection)) {
-					sv_pos = intersection;
-				}
-			}
-			else {
-				if (intersectLines2D({ 0, 0 }, sv_pos, p1, p3, &intersection)) {
-					sv_pos = intersection;
-				}
-			}
-
-			sv_pos.y = halnf((sv_pos.y + 1 / 2.f) * 2 / 3.f * 1.0);
-			sv_pos.x = halnf(sv_pos.x * 2 / sqrt(3) * 1.0);
-			sv_pos.x = (sv_pos.x + 1.f) / 2;
-
-			sv_pos.x = clamp(sv_pos.x, 0.f, 1.f);
-			sv_pos.y = clamp(sv_pos.y, 0.f, 1.f);
-
-			auto v = sv_pos.y * 0.5f + sv_pos.x;
-			auto s = sv_pos.y / v;
-
-			hsv.v = clamp(v, 0.001f, 0.999f);
-			hsv.s = clamp(s, 0.001f, 0.999f);
-		}
-	}
-
-	color = hsv;
-}

Graphics/private/DebugGUI.cpp

@@ -9,8 +9,6 @@
 #include <imgui_impl_opengl3.h>
 #include <imgui_internal.h>
 
-#include "implot.h"
-
 namespace tp {
 	class DebugGUI::Context {
 	public:
@@ -36,15 +34,13 @@ DebugGUI::DebugGUI(Window* window) {
 	ImGui_ImplOpenGL3_Init("#version 330");
 
 	ImGuiIO& io = ImGui::GetIO();
-	io.Fonts->AddFontFromFileTTF("rsc/Font.ttf", 20.f);
+	io.Fonts->AddFontFromFileTTF("Font.ttf", 20.f);
 
 	io.ConfigInputTrickleEventQueue = false;
 
 	// appearance
 	io.ConfigFlags |= ImGuiConfigFlags_DockingEnable;
 
-	ImPlot::CreateContext();
-
 	return;
 
 	auto& colors = ImGui::GetStyle().Colors;
@@ -79,13 +75,10 @@ DebugGUI::DebugGUI(Window* window) {
 }
 
 DebugGUI::~DebugGUI() {
-	ImPlot::DestroyContext();
-
 	ImGui_ImplOpenGL3_Shutdown();
 	ImGui_ImplGlfw_Shutdown();
 	ImGui::DestroyContext();
 
-
 	delete mContext;
 }
 

Graphics/private/Window.cpp

@@ -29,8 +29,6 @@ Window::Window(Vec2F size, const char* title) {
 	// glfwWindowHint(GLFW_TRANSPARENT_FRAMEBUFFER, 1);
 	// glfwWindowHint(GLFW_DECORATED, GLFW_FALSE);
 
-	mSize = size;
-
 	// Create a window and OpenGL context
 	mContext->window = glfwCreateWindow((int) size.x, (int) size.y, title, nullptr, nullptr);
 	if (!mContext->window) {

Graphics/public/Graphics.hpp

@@ -55,27 +55,17 @@ namespace tp {
 			ualni id = 0;
 		};
 
-		struct ColorWheel {
-			HSV color = { 0.13, 0.5, 1 };
-			halnf thickness = 20;
-			halnf margin = 5;
-
-			void fromPoint(const RectF& area, const Vec2F& point);
-		};
-
 		void setOrigin(const Vec2F& origin);
 
 		void pushClamp(const RectF& rec);
 		void popClamp();
-		[[nodiscard]] const RectF& getClampedArea() const;
+		const RectF& getClampedArea() const;
 
 		void debugCross(RectF rec, const RGBA& col);
 		void rect(RectF rec, const RGBA& col, halnf round = 0);
 		void frame(RectF rec, const RGBA& col, halnf round = 0);
 		void circle(Vec2F pos, halnf size, const RGBA& col);
 		void text(const char*, const RectF&, halnf size, Align, halnf padding, const RGBA&);
-		void colorWheel(const RectF& rec, const ColorWheel& colorWheel);
-		void line(Vec2F start, Vec2F end, const RGBA& col, halnf thickness);
 
 		ImageHandle createImageFromTextId(ualni id, Vec2F size);
 		void updateTextureID(ImageHandle handle, ualni id);

LICENSE

@@ -1,37 +1,339 @@
-SOFTWARE LICENSE AGREEMENT
+                    GNU GENERAL PUBLIC LICENSE
-This Software License Agreement ("Agreement") is made and entered into as of 2024-11-24 ("Effective Date") by Ilya Shurupov.
+                       Version 2, June 1991
 
-WHEREAS, Licensor owns certain software that it desires to license to Licensee;
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
 
-WHEREAS, Licensee desires to use such software under the terms and conditions set forth herein.
+                            Preamble
 
-NOW, THEREFORE, in consideration of the mutual promises contained herein and for other good and valuable consideration, the receipt and sufficiency of which are hereby acknowledged, the parties agree as follows:
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users.  This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it.  (Some other Free Software Foundation software is covered by
+the GNU Lesser General Public License instead.)  You can apply it to
+your programs, too.
 
-1. Definition of Software:
+  When we speak of free software, we are referring to freedom, not
-The term "Software" refers to the Modules, including any updates, modifications, or associated documentation provided by Licensor.
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
 
-2. Grant of License:
+  To protect your rights, we need to make restrictions that forbid
-Subject to the terms and conditions of this Agreement, Licensor hereby grants to Licensee a no license to use the Software.
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
 
-3. Derivative Works:
+  For example, if you distribute copies of such a program, whether
-No modifications or derivative works are allowed.
+gratis or for a fee, you must give the recipients all the rights that
+you have.  You must make sure that they, too, receive or can get the
+source code.  And you must show them these terms so they know their
+rights.
 
-4. Commercial Use:
+  We protect your rights with two steps: (1) copyright the software, and
-Commercial use is not allowed.
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
 
-5. Attribution:
+  Also, for each author's protection and ours, we want to make certain
-No attribution is required.
+that everyone understands that there is no warranty for this free
+software.  If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
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-6. Intellectual Property Rights:
+  Finally, any free program is threatened constantly by software
-All intellectual property rights in the Software shall remain the property of Licensor. The Licensee does not acquire any rights to the Software except for the limited use rights specified in this Agreement.
+patents.  We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary.  To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
 
-7. Warranty and Liability:
+  The precise terms and conditions for copying, distribution and
-The Software is provided "as is" without warranty of any kind. Licensor shall not be liable for any damages arising out of or related to the use or inability to use the Software.
+modification follow.
 
-8. Termination:
+                    GNU GENERAL PUBLIC LICENSE
-This Agreement shall terminate automatically if Licensee breaches any of its terms and conditions. Upon termination, Licensee must cease all use of the Software and destroy all copies.
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
 
-9. Governing Law:
+  0. This License applies to any program or other work which contains
-This Agreement shall be governed by and construed in accordance with the laws of .
+a notice placed by the copyright holder saying it may be distributed
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+refers to any such program or work, and a "work based on the Program"
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-https://www.binpress.com/license-generator/
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+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices.  Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+  8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded.  In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+  9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number.  If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation.  If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+  10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission.  For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this.  Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+                            NO WARRANTY
+
+  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License along
+    with this program; if not, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+    Gnomovision version 69, Copyright (C) year name of author
+    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+  `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+  <signature of Ty Coon>, 1 April 1989
+  Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs.  If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.

LibraryViewer/CMakeLists.txt

@@ -15,7 +15,7 @@ target_link_libraries(${PROJECT_NAME} PUBLIC Graphics Connection Widgets)
 target_link_libraries(${PROJECT_NAME} PUBLIC ${BINDINGS_LIBS})
 
 file(COPY "library" DESTINATION "${CMAKE_BINARY_DIR}/${PROJECT_NAME}")
-file(COPY "applications/Font.ttf" DESTINATION "${CMAKE_BINARY_DIR}/${PROJECT_NAME}/rsc/")
+file(COPY "applications/Font.ttf" DESTINATION "${CMAKE_BINARY_DIR}/${PROJECT_NAME}/")
 
 ### -------------------------- Applications  --------------------------  ###
 add_executable(libView ./applications/Entry.cpp)

LibraryViewer/public/GUI.hpp

@@ -248,7 +248,7 @@ namespace tp {
 		void process(const EventHandler& events) override {
 			filter();
 
-			for (auto track : mSongList.getContainer()->getChildren()) {
+			for (auto track : mSongList.getContent()) {
 				if (auto trackWidget = dynamic_cast<TrackWidget*>(track.data())) {
 					if (trackWidget->mState == TrackWidget::SELECTED) {
 						mCurrentTrackInfo.mTrack = trackWidget->mTrack;
@@ -268,7 +268,7 @@ namespace tp {
 		void filter() {
 			if (!mCurrentTrackInfo.isSongFilterChanged) return;
 
-			mSongList.getContainer()->clear();
+			mSongList.clearChildren();
 
 			for (auto track : mTracks) {
 				if (!mCurrentTrackInfo.songFilter.PassFilter(track->mTrack->mName.c_str()) &&
@@ -290,7 +290,7 @@ namespace tp {
 						break;
 				}
 
-				mSongList.getContainer()->addChild(track.data());
+				mSongList.addToMenu(track.data());
 			}
 
 			mCurrentTrackInfo.isSongFilterChanged = false;
@@ -302,7 +302,7 @@ namespace tp {
 
 		Buffer<TrackWidget*> mTracks;
 
-		ScrollableWidget mSongList;
+		FloatingMenu mSongList;
 		TrackInfoWidget mCurrentTrackInfo;
 		TrackWidget mCurrentTrack;
 	};

Math/private/Camera.cpp

@@ -88,7 +88,7 @@ void Camera::lookAtPoint(const Vec3F& aTarget, const Vec3F& aPos, Vec3F aUp) {
 	}
 	mPos = aPos;
 	mTarget = aTarget;
-	Vec3F f = (mTarget - mPos).normalize();
+	Vec3F f = (mPos - mTarget).normalize();
 	mUp = f * (aUp.normalize() * f);
 }
 
@@ -117,20 +117,16 @@ void Camera::rotate(halnf angleX, halnf angleY) {
 	Vec3F wup(0, 0, 1);
 	mPos -= mTarget;
 
-	Mat3F rotZ = Mat3F::rotatorDir(wup, angleX);
+	mat3f rotZ = mat3f::rotatorDir(wup, angleX);
 	mPos = rotZ * mPos;
 	mUp = rotZ * mUp;
 
 	Vec3F f = mPos.unitV();
 	Vec3F s = mUp * f;
 
-	mPos = Mat3F::rotatorDir(s, -angleY) * mPos;
+	mPos = mat3f::rotatorDir(s, -angleY) * mPos;
 
 	mPos += mTarget;
 
 	lookAtPoint(mTarget, mPos, mUp);
 }
-
-void Camera::setPos(Vec3F pos) {
-	mPos = pos;
-}

Math/public/Camera.hpp

@@ -18,7 +18,6 @@ namespace tp {
 		void setRatio(halnf ratio);
 		void setFOV(halnf fov);
 		void setFar(halnf far);
-		void setPos(Vec3F pos);
 
 		[[nodiscard]] const Vec3F& getPos() const;
 		[[nodiscard]] const Vec3F& getTarget() const;

Math/public/Mat.hpp

@@ -465,15 +465,8 @@ namespace tp {
 		}
 
 		// Matrix Properties
-		MVec toGlobal(const MVec &in) const { return i * in.x + j * in.y; }
+		MVec transform(const MVec& in) const { return MVec(i.x * in.x + i.y * in.y, j.x * in.y + j.y * in.x); }
 
-		Mat toGlobal(const Mat &in) const { return {toGlobal(in.i), toGlobal(in.j)}; }
-
-		MVec toLocal(const MVec &in) const { return transform(in); }
-
-		MVec transform(const MVec& in) const { return MVec(i.x * in.x + i.y * in.y, j.x * in.x + j.y * in.y); }
-
-		// ???
 		Mat transform(const Mat& in) const {
 			Mat out;
 			out.i.x = i.x * in.i.x + j.x * in.i.y;
@@ -502,8 +495,8 @@ namespace tp {
 	};
 
 	template <typename Type>
-	using Mat3 = Mat<Type, 3, 3>;
+	using mat3 = Mat<Type, 3, 3>;
-	using Mat3F = Mat3<halnf>;
+	using mat3f = mat3<halnf>;
 
 	template <typename Type>
 	class Mat<Type, 3, 3> {
@@ -654,22 +647,22 @@ namespace tp {
 
 		Mat inv() { return cofactors() /= det(); }
 
-		Mat rotatorX(alnf angle) const {
+		Mat rotatorX(alnf angle) {
 			alnf cosA = (alnf) cos(angle);
 			alnf sinA = (alnf) sin(angle);
 			return { { 1, 0, 0 }, { 0, cosA, -sinA }, { 0, sinA, cosA } };
 		}
 
-		Mat rotatorY(alnf angle) const {
+		Mat rotatorY(alnf angle) {
 			alnf cosA = (alnf) cos(angle);
 			alnf sinA = (alnf) sin(angle);
 			return { { cosA, 0, sinA }, { 0, 1, 0 }, { -sinA, 0, cosA } };
 		}
 
-		static Mat rotatorZ(alnf angle) {
+		Mat rotatorZ(alnf angle) {
-			Type cosA = (Type) cos(angle);
+			alnf cosA = (alnf) cos(angle);
-			Type sinA = (Type) sin(angle);
+			alnf sinA = (alnf) sin(angle);
-			return { vec{ cosA, -sinA, 0 }, vec{ sinA, cosA, 0 }, vec{ 0, 0, 1 } };
+			return { { cosA, -sinA, 0 }, { sinA, cosA, 0 }, { 0, 0, 1 } };
 		}
 
 		static Mat rotatorDir(vec dir, alnf angle) {
@@ -714,14 +707,4 @@ namespace tp {
 
 		Type det() { return Type(); }
 	};
-
-	template<typename Type>
-	Mat<Type, 4, 4> toMat4(const Mat<Type, 3, 3>& in) {
-		Mat<Type, 4, 4> out;
-		out[0] = { in[0][0], in[0][1], in[0][2], 0 };
-		out[1] = { in[1][0], in[1][1], in[1][2], 0 };
-		out[2] = { in[2][0], in[2][1], in[2][2], 0 };
-		out[3] = { Type(0), Type(0), Type(0), Type(1) };
-		return out;
-	}
 }

Math/public/Rect.hpp

@@ -70,29 +70,6 @@ namespace tp {
 			return *this;
 		}
 
-		Rect<Type>& adjust(tp::halnf left, tp::halnf bottom, tp::halnf right, tp::halnf top) {
-			x += left;
-			y += bottom;
-			size.x += -left + right;
-			size.y += -bottom + top;
-			return *this;
-		}
-
-		Rect<Type> adjusted(tp::halnf left, tp::halnf bottom, tp::halnf right, tp::halnf top) const {
-			return Rect<Type>(*this).adjust(left, bottom, right, top);
-		}
-
-		[[nodiscard]] halnf left() const { return x; }
-		[[nodiscard]] halnf bottom() { return y; }
-		[[nodiscard]] halnf top() { return y + size.y; }
-		[[nodiscard]] halnf right() { return x + size.x; }
-
-		static Rect fromPoints(const Vec2<Type>& p1, const Vec2<Type>& p2) {
-			tp::Vec2F min = {tp::min(p1.x, p2.x), tp::min(p1.y, p2.y)};
-			tp::Vec2F max = {tp::max(p1.x, p2.x), tp::max(p1.y, p2.y)};
-			return { min, max - min };
-		}
-
 		bool operator==(const Rect<Type>& rect) const { return (pos == rect.pos && size == rect.size); }
 
 		bool isEnclosedIn(const Rect<Type>& rect, bool aParent = false) const {
@@ -207,23 +184,13 @@ namespace tp {
 		}
 
 		void expand(const Vec2<Type>& point) {
-			if (point.x < x) {
+			pos.x = min(point.x, pos.x);
-				size.x += x - point.x;
+			pos.y = min(point.y, pos.y);
-				x = point.x;
-			}
 
-			if (point.y < y) {
+			auto p = pos + size;
-				size.y += y - point.y;
+			p.x = max(point.x, p.x);
-				y = point.y;
+			p.y = max(point.y, p.y);
-			}
+			size = p - pos;
-
-			if (point.x > x + size.x) {
-				size.x = point.x - x;
-			}
-
-			if (point.y > y + size.y) {
-				size.y = point.y - y;
-			}
 		}
 
 		void expand(const Rect<Type>& rect) {

Math/public/Topology.hpp

@@ -30,7 +30,7 @@ namespace tp {
 
 	struct Topology {
 		Vec3F Origin = { 0, 0, 0 };
-		Mat3F Basis = { { 1, 0, 0 }, { 0, 1, 0 }, { 0, 0, 1 } };
+		mat3f Basis = { { 1, 0, 0 }, { 0, 1, 0 }, { 0, 0, 1 } };
 
 		Buffer<Vec3F> Points;
 		Buffer<Vec3F> Normals;

Math/public/Vec.hpp

@@ -110,13 +110,6 @@ namespace tp {
 			return *this;
 		}
 
-		Vec& operator=(Type val) {
-			for (ualni i = 0; i < tSize; i++) {
-				get(i) = val;
-			}
-			return *this;
-		}
-
 		void assign(Type val) {
 			for (ualni i = 0; i < tSize; i++) {
 				get(i) = val;
@@ -583,14 +576,4 @@ namespace tp {
 
 	using Vec4F = Vec4<halnf>;
 	using Vec4I = Vec4<halni>;
-
-	template <typename Type>
-	Vec<Type, 4> toVec4(const Vec<Type, 3>& in) {
-		Vec<Type, 4> out;
-		out[0] = in[0];
-		out[1] = in[1];
-		out[2] = in[2];
-		out[3] = 0;
-		return out;
-	}
 }

Modules/public/Timing.hpp

@@ -1,6 +1,5 @@
 #pragma once
 
-#include <functional>
 #include "Environment.hpp"
 
 namespace tp {
@@ -57,19 +56,4 @@ namespace tp {
 			}
 		}
 	};
-
-	struct TimerWrapper {
-		explicit TimerWrapper(const std::function<void()>& arg) {
-			codeSnippet = arg;
-		}
-
-		time_ms exec() {
-			Timer timer;
-			codeSnippet();
-			return timer.timePassed();
-		}
-
-	private:
-		std::function<void()> codeSnippet;
-	};
 }

RasterRender/private/FrameBuffer.cpp

@@ -102,7 +102,7 @@ void RenderBuffer::setViewport(const RectF& viewport) {
 
 void RenderBuffer::clear() {
 	AssertGL(glClearColor(mClearCol.r, mClearCol.g, mClearCol.b, mClearCol.a));
-	AssertGL(glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT | GL_STENCIL_BUFFER_BIT));
+	AssertGL(glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT));
 }
 
 void RenderBuffer::endDraw() {

RasterRender/private/Render.cpp

@@ -3,42 +3,26 @@
 
 using namespace tp;
 
-RasterRender::RasterRender() {
+RasterRender::RasterRender() :
+	mRenderBuffer({ 100, 100 })
+{
 	mDefaultShader.load("rsc/shaders/default.vert", nullptr, "rsc/shaders/default.frag", true);
-	mSolidShader.load("rsc/shaders/default.vert", nullptr, "rsc/shaders/solid.frag", true);
 }
 
 RasterRender::~RasterRender() {}
 
-void RasterRender::resize(const Vec2<tp::ualni>& size) {
-	auto sizeF = Vec2F(size.x, size.y);
-	mRenderBuffer.resize(sizeF);
-	mTempBuffer.resize(sizeF);
-}
-
 uint4 RasterRender::getRenderBufferID() { return mRenderBuffer.texId(); }
 
 Vec2F RasterRender::getBufferSize() { return mRenderBuffer.getSize(); }
 
-void RasterRender::bindCameraShaderAttributes(const Mat4F& cameraMat) {
+void RasterRender::render(const Scene& geometry, const Vec2<ualni>& size) {
-	static auto camera = (GLint) mDefaultShader.getu("Camera");
-	glUniformMatrix4fv(camera, 1, true, &cameraMat[0][0]);
-}
 
-void RasterRender::bindObjectShaderAttributes(const Object& object) {
+	for (auto object : geometry.mObjects) {
-	static auto origin = (GLint) mDefaultShader.getu("Origin");
+		if (!object->mGUPBuffers) {
-	static auto basis = (GLint) mDefaultShader.getu("Basis");
+			object->mGUPBuffers = new ObjectBuffers(&object.data());
+		}
+	}
 
-	Mat4F basisMat = toMat4(object.mTopology.Basis);
-	Vec4F originPoint = toVec4(object.mTopology.Origin);
-
-	basisMat = basisMat.transpose();
-
-	glUniform4fv(origin, 1, &originPoint[0]);
-	glUniformMatrix4fv(basis, 1, false, &basisMat[0][0]);
-}
-
-void RasterRender::renderDefault(const Scene& geometry) {
 	mRenderBuffer.mClearCol = { 0.0f, 0.0f, 0.0f, 0.f };
 
 	mRenderBuffer.beginDraw();
@@ -53,21 +37,24 @@ void RasterRender::renderDefault(const Scene& geometry) {
 	// glPolygonMode(GL_FRONT, GL_LINE);
 	// glPolygonMode(GL_BACK, GL_LINE);
 
-	// auto rotator = Mat3F::rotatorZ(alnf(0.001));
-
-	bindCameraShaderAttributes(cameraMat);
-
 	for (auto object : geometry.mObjects) {
-		// object->mTopology.Origin += 0.01;
-		// object->mTopology.Basis = rotator * object->mTopology.Basis;
 
-		bindObjectShaderAttributes(object.data());
+		static auto origin = (GLint) mDefaultShader.getu("Origin");
+		static auto basis = (GLint) mDefaultShader.getu("Basis");
+		static auto camera = (GLint) mDefaultShader.getu("Camera");
+
+		Mat4F basisMat;
+		Vec4F originPoint;
+
+		glUniform4fv(origin, 1, &originPoint[0]);
+		glUniformMatrix4fv(basis, 1, false, &basisMat[0][0]);
+		glUniformMatrix4fv(camera, 1, true, &cameraMat[0][0]);
+
 		object->mGUPBuffers->drawCall();
 	}
 
 	mDefaultShader.unbind();
 
-	glDisable(GL_DEPTH_TEST);
 
 	// glPolygonMode(GL_FRONT, GL_FILL);
 	// glPolygonMode(GL_BACK, GL_FILL);
@@ -75,37 +62,4 @@ void RasterRender::renderDefault(const Scene& geometry) {
 	mRenderBuffer.endDraw();
 }
 
-void RasterRender::renderOutline(const Camera& camera, const Object& object) {
-	mRenderBuffer.beginDraw();
-
-	// glEnable(GL_STENCIL_TEST);
-
-	mSolidShader.bind();
-
-	bindCameraShaderAttributes(camera.calculateTransformationMatrix());
-	bindObjectShaderAttributes(object);
-
-	object.mGUPBuffers->drawCall();
-
-	mSolidShader.unbind();
-
-	// glDisable(GL_STENCIL_TEST);
-
-	mRenderBuffer.endDraw();
-}
-
-void RasterRender::beginRender(const Scene& geometry, const Vec2<tp::ualni>& size) {
-	resize(size);
-
-	for (auto object : geometry.mObjects) {
-		if (!object->mGUPBuffers) {
-			object->mGUPBuffers = new ObjectBuffers(&object.data());
-		}
-	}
-}
-
-void RasterRender::endRender() {
-	// pass
-}
-
 RenderBuffer* RasterRender::getRenderBuffer() { return &mRenderBuffer; }

RasterRender/public/FrameBuffer.hpp

@@ -7,7 +7,7 @@
 namespace tp {
 	class RenderBuffer {
 	public:
-		explicit RenderBuffer(const Vec2F& size = { 10, 10 });
+		explicit RenderBuffer(const Vec2F& size);
 		RenderBuffer(const Vec2F& size, tp::uint1 samples);
 		~RenderBuffer();
 

RasterRender/public/RasterRender.hpp

@@ -12,27 +12,13 @@ namespace tp {
 		RasterRender();
 		~RasterRender();
 
-		void beginRender(const Scene& geometry, const Vec2<ualni>& size);
+		void render(const Scene& geometry, const Vec2<ualni>& size);
-		void endRender();
-
-		void renderDefault(const Scene& geometry);
-		void renderOutline(const Camera& camera, const Object& object);
-
-		void resize(const Vec2<ualni>& size);
-
 		uint4 getRenderBufferID();
 		RenderBuffer* getRenderBuffer();
 		Vec2F getBufferSize();
 
-	private:
-		void bindObjectShaderAttributes(const Object& object);
-		void bindCameraShaderAttributes(const Mat4F& cameraMat);
-
 	private:
 		RenderBuffer mRenderBuffer;
-		RenderBuffer mTempBuffer;
-
 		RenderShader mDefaultShader;
-		RenderShader mSolidShader;
 	};
 }

RasterRender/rsc/shaders/default.vert

@@ -1,13 +0,0 @@
-#version 330 core
-
-layout(location = 0) in vec3 Point;
-
-uniform vec4 Origin;
-uniform mat4 Basis;
-uniform mat4 Camera;
-
-void main() {
-    // vec4 transformed = vec4(Point.xyz, 1.0);
-    vec4 transformed = (Basis * vec4(Point.xyz, 1.0)) + Origin;
-    gl_Position = Camera * transformed;
-}

RasterRender/rsc/shaders/solid.frag

@@ -1,7 +0,0 @@
-#version 330 core
-
-out vec4 FragColor;
-
-void main() {
-    FragColor = vec4(1, 0, 0, 1.f);
-}

RayTracer/private/RayTracer.cpp

@@ -43,8 +43,6 @@ normal = n1 * barycentric.x + n2 * barycentric.y + n3 * barycentric.z;
 
 using namespace tp;
 
-
-// TODO : de-duplicate in Scene?
 void RayTracer::castRay(const Ray& ray, RayCastData& out, alnf farVal) {
 	out.hit = false;
 	out.obj = nullptr;

RayTracer/public/RayTracer.hpp

@@ -30,6 +30,14 @@ namespace tp {
 		void render(const Scene& scene, OutputBuffers& out, const RenderSettings& settings);
 
 	private:
+		struct RayCastData {
+			const Object* obj = nullptr;
+			TrigCache* trig = nullptr;
+			Vec3F hitPos = { 0, 0, 0 };
+			bool hit = false;
+			bool inv = false;
+		};
+
 		struct LightData {
 			halnf intensity = 0;
 		};

Sketch3D/CMakeLists.txt

@@ -19,4 +19,4 @@ add_executable(Sketch3DApp ./applications/Entry.cpp)
 target_link_libraries(Sketch3DApp ${PROJECT_NAME})
 
 file(COPY "rsc" DESTINATION "${CMAKE_BINARY_DIR}/${PROJECT_NAME}/")
-file(COPY "applications/Font.ttf" DESTINATION "${CMAKE_BINARY_DIR}/${PROJECT_NAME}/rsc")
+file(COPY "applications/Font.ttf" DESTINATION "${CMAKE_BINARY_DIR}/${PROJECT_NAME}/")

Sketch3D/applications/Entry.cpp

@@ -2,22 +2,19 @@
 #include "WidgetApplication.hpp"
 
 #include "Sketch3D.hpp"
-#include "SketchGUI.hpp"
+#include "Sketch3DWidget.hpp"
 
 using namespace tp;
 
 class Sketch3DApplication : public WidgetApplication {
 public:
-	Sketch3DApplication() {
+	Sketch3DApplication() :
+		mGui(*mGraphics->getCanvas(), { 1920, 1080 }) {
 		setRoot(&mGui);
-
-		mGui.createRenderWidget(mGraphics->getCanvas(), { 2560, 1440 });
-		mGui.setProject(&mSketch);
 	}
 
 private:
-	SketchGUI mGui;
+	Sketch3DGUI mGui;
-	Project mSketch;
 };
 
 void runApp() {

Sketch3D/private/Sketch3D.cpp

@@ -283,14 +283,6 @@ PencilBrush::~PencilBrush() {
 	if (mStroke) delete mStroke;
 }
 
-void PencilBrush::finish(Project* proj) {
-	if (mStroke) {
-		ensureReady(mStroke, &proj->mCamera);
-		proj->mLayers[proj->mActiveLayer]->strokes.pushBack(mStroke);
-		mStroke = nullptr;
-	}
-}
-
 Layer::~Layer() {
 	for (auto str : strokes) {
 		delete str.data();
@@ -324,20 +316,6 @@ void Project::sample(halnf pressure, halnf cameraRatio, Vec2F relativeCameraPos)
 	}
 }
 
-void Project::setPencil() {
-	if (auto idx = mBrushes.presents(mActiveBrush)) {
-		mBrushes.getSlotVal(idx)->finish(this);
-	}
-	mActiveBrush = "pencil";
-}
-
-void Project::setEraser() {
-	if (auto idx = mBrushes.presents(mActiveBrush)) {
-		mBrushes.getSlotVal(idx)->finish(this);
-	}
-	mActiveBrush = "eraser";
-}
-
 Project::~Project() {
 	for (auto brush : mBrushes) {
 		delete brush->val;

Sketch3D/private/SketchGUI.cpp

@@ -1,184 +0,0 @@
-#include "SketchGUI.hpp"
-#include "SimpleLayouts.hpp"
-
-using namespace tp;
-
-SketchRenderWidget::SketchRenderWidget(Canvas& canvas, Vec2F renderResolution) :
-	mRenderer(renderResolution) {
-	mImage = canvas.createImageFromTextId(mRenderer.getBuff()->texId(), mRenderer.getBuff()->getSize());
-	mCanvas = &canvas;
-
-	setSizePolicy(SizePolicy::Expanding, SizePolicy::Expanding);
-
-	setDebug("render", {});
-}
-
-SketchRenderWidget::~SketchRenderWidget() { mCanvas->deleteImageHandle(mImage); }
-
-void SketchRenderWidget::draw(Canvas& canvas) {
-	auto area = getArea().relative();
-	if (mProject) {
-		mRenderer.renderToTexture(mProject, area.size);
-		canvas.drawImage(area, &mImage, 0, 1, 12);
-	}
-}
-
-void SketchRenderWidget::setProject(Project* project) { mProject = project; }
-
-void SketchViewportWidget::setProject(Project* project) {
-	mProject = project;
-	mProject->mBackgroundColor = { 0.13f, 0.13f, 0.13f, 0.8f };
-}
-
-void SketchViewportWidget::setColor(const RGBA& color) {
-	((PencilBrush*) mProject->mBrushes.get("pencil"))->mCol = color;
-}
-
-void SketchViewportWidget::setRenderWidget(SketchRenderWidget* widget) { addChild(widget); }
-
-void SketchViewportWidget::process(const EventHandler& events) {
-	if (!mProject) return;
-
-	auto area = getArea().relative();
-	Vec2F pointer = events.getPointer();
-	auto crs = events.getPointer();
-
-	if (!area.isInside(events.getPointer())) return;
-
-	crs.x /= area.z;
-	crs.y /= area.w;
-	crs = (crs - 0.5) * 2;
-
-	if (events.isPressed(InputID::MOUSE1)) {
-		mAction = true;
-		lockFocus();
-
-	} else if (events.isReleased(InputID::MOUSE1)) {
-		mAction = false;
-		freeFocus();
-	}
-
-	mProject->mCamera.setRatio(area.w / area.z);
-
-	if (mAction) {
-		Vec2F relativePos = ((pointer / area.size) - 0.5f) * 2.f;
-		Vec2F relativePosPrev = ((mActionPosAbsolutePrev / area.size) - 0.5f) * 2.f;
-		Vec2F relativeDelta = relativePos - relativePosPrev;
-
-		if (events.isDown(InputID::LEFT_SHIFT)) {
-			mProject->mCamera.move(relativePos, relativePosPrev);
-		} else if (events.isDown(InputID::LEFT_ALT)) {
-			mProject->mCamera.rotate(-relativeDelta.x * halnf(PI), -relativeDelta.y * halnf(PI));
-		} else if (events.isDown(InputID::LEFT_CONTROL)) {
-			halnf factor = pointer.y / mActionPosAbsolutePrev.y;
-			mProject->mCamera.zoom(factor);
-		} else {
-			mProject->sample(events.getPointerPressure(), area.w / area.z, crs);
-		}
-
-	} else {
-		mProject->sample(0, area.w / area.z, crs);
-	}
-
-	mActionPosAbsolutePrev = pointer;
-}
-
-SketchViewportWidget::SketchViewportWidget() {
-	setLayout(new ToolBarLayout(this));
-
-	setDebug("viewport", {});
-}
-
-void SketchViewportWidget::setToolbarWidget(Widget* widget) {
-	addChild(widget);
-	widget->bringToFront();
-}
-
-ToolbarWidget::ToolbarWidget() {
-	setDirection(false);
-	setDebug("toolbar", {});
-
-	addToToolbar(&mFileHover);
-	addToToolbar(&mPencilHover);
-	addToToolbar(&mViewHover);
-
-	mFileHover.setText("File");
-	mViewHover.setText("View");
-	mPencilHover.setText("Brush");
-}
-
-void ToolbarWidget::addToToolbar(Widget* button) {
-	button->getLayout()->setMinSize({60, 30});
-	getContainer()->addChild(button);
-}
-
-SketchGUI::SketchGUI() :
-	DockWidget() {
-
-	setCenterWidget(&mViewport);
-	dockWidget(&mPanel, DockLayout::RIGHT);
-	toggleWidgetVisibility(DockLayout::RIGHT);
-
-	mPanel.addToMenu(&mControls);
-	mPanel.setText("Controls");
-	mPanel.setArea({ 110, 110, 300, 500 });
-
-	mControls.setText("Tools");
-	mControls.addToMenu(&mSelectPencil);
-	mControls.addToMenu(&mSelectEraser);
-	mControls.setArea({ 0, 0, 300, 400 });
-
-	// brush
-	{
-		auto popup = mToolbar.mPencilHover.getPopup();
-		popup->addChild(&mColorPicker);
-		popup->addChild(&mBrushSizeSlider);
-
-		mColorPicker.setArea({10, 10, 300, 300});
-	}
-
-	// view
-	{
-		auto popup = mToolbar.mViewHover.getPopup();
-		popup->addChild(&mToggleSidePanel);
-
-		mToggleSidePanel.setText("Toggle Panel");
-		mToggleSidePanel.setAction([this](){
-			toggleWidgetVisibility(getSide(&mPanel));
-		});
-	}
-
-	mSelectPencil.setAction([this](){ mProject->setPencil(); });
-	mSelectPencil.setText("Pencil");
-
-	mSelectEraser.setAction([this](){ mProject->setEraser(); });
-	mSelectEraser.setText("Eraser TODO");
-}
-
-void SketchGUI::createRenderWidget(Canvas* canvas, const Vec2F& renderResolution) {
-	mRenderWidget = new SketchRenderWidget(*canvas, renderResolution);
-
-	mViewport.setRenderWidget(mRenderWidget);
-	mViewport.setToolbarWidget(&mToolbar);
-}
-
-void SketchGUI::setProject(Project* project) {
-	mProject = project;
-	mViewport.setProject(project);
-	if (mRenderWidget) mRenderWidget->setProject(project);
-}
-
-SketchGUI::~SketchGUI() { delete mRenderWidget; }
-
-void SketchGUI::process(const EventHandler& events) {
-	DockWidget::process(events);
-
-	if (!mProject) return;
-
-	auto pencil = dynamic_cast<PencilBrush*>(mProject->mBrushes.get("pencil"));
-
-	pencil->mCol = mColorPicker.mColorWheel.color;
-	pencil->mSize = mBrushSizeSlider.val() * 0.2f + 0.001f;
-}
-
-void SketchGUI::draw(Canvas& canvas) { canvas.rect(getArea().relative(), mBackgroundColor, mRounding); }

Sketch3D/public/Sketch3D.hpp

@@ -97,9 +97,6 @@ namespace tp {
 		Project();
 		~Project();
 
-		void setPencil();
-		void setEraser();
-
 		// pos from -1 to 1 (left ot right bottom to top)
 		void sample(halnf pressure, halnf cameraRatio, Vec2F relativeCameraPos);
 
@@ -119,7 +116,6 @@ namespace tp {
 		std::string mType = "equal";
 		Brush() = default;
 		virtual void sample(Project* proj, Vec2F crs, halnf pressure) {}
-		virtual void finish(Project* proj) {}
 		virtual void draw(Renderer* render, const Camera* camera) {}
 		virtual ~Brush() = default;
 	};
@@ -129,9 +125,8 @@ namespace tp {
 		PencilBrush();
 		~PencilBrush() override;
 
-		void finish(Project* proj) override;
+		virtual void sample(Project* proj, Vec2F crs, halnf pressure) override;
-		void sample(Project* proj, Vec2F crs, halnf pressure) override;
+		virtual void draw(Renderer* render, const Camera* camera) override;
-		void draw(Renderer* render, const Camera* camera) override;
 
 	private:
 		void ensureReady(Stroke* stroke, const Camera* cam, bool debug = false) const;

Sketch3D/public/Sketch3DWidget.hpp

@@ -0,0 +1,169 @@
+#pragma once
+
+#include "Sketch3D.hpp"
+#include "Widget.hpp"
+#include "DockWidget.hpp"
+#include "FloatingWidget.hpp"
+
+namespace tp {
+
+	class Sketch3DWidget : public Widget {
+	public:
+		Sketch3DWidget(Canvas& canvas, Vec2F renderResolution) :
+			mRenderer(renderResolution) {
+			mImage = canvas.createImageFromTextId(mRenderer.getBuff()->texId(), mRenderer.getBuff()->getSize());
+			mCanvas = &canvas;
+
+			mProject.mBackgroundColor = { 0.13f, 0.13f, 0.13f, 1.f };
+		}
+
+		~Sketch3DWidget() { mCanvas->deleteImageHandle(mImage); }
+
+		void process(const EventHandler& events) override {
+			auto area = getArea().relative();
+
+			Vec2F pointer = events.getPointer();
+			auto crs = events.getPointer();
+
+			if (!area.isInside(events.getPointer())) {
+				return;
+			}
+
+			crs.x /= area.z;
+			crs.y /= area.w;
+			crs = (crs - 0.5) * 2;
+
+			if (events.isPressed(InputID::MOUSE1)) {
+				mAction = true;
+			} else if (events.isReleased(InputID::MOUSE1)) {
+				mAction = false;
+			}
+
+			Vec2F relativePos = ((pointer / area.size) - 0.5f) * 2.f;
+			Vec2F relativePosPrev = ((mActionPosAbsolutePrev / area.size) - 0.5f) * 2.f;
+			Vec2F relativeDelta = relativePos - relativePosPrev;
+
+			mProject.mCamera.setRatio(area.w / area.z);
+
+			switch (mMode) {
+				case Mode::MOVE:
+					{
+						if (mAction) mProject.mCamera.move(relativePos, relativePosPrev);
+						break;
+					}
+				case Mode::ZOOM:
+					{
+						halnf factor = pointer.y / mActionPosAbsolutePrev.y;
+						if (mAction) mProject.mCamera.zoom(factor);
+						break;
+					}
+				case Mode::ROTATE:
+					{
+						if (mAction) mProject.mCamera.rotate(-relativeDelta.x * halnf(PI), -relativeDelta.y * halnf(PI));
+						break;
+					}
+				case Mode::DRAW:
+					{
+						mProject.sample(events.getPointerPressure(), area.w / area.z, crs);
+						break;
+					}
+				default: break;
+			}
+
+			mActionPosAbsolutePrev = pointer;
+		}
+
+		void draw(Canvas& canvas) override {
+			auto area = getArea().relative();
+			mRenderer.renderToTexture(&mProject, area.size);
+			canvas.drawImage(area, &mImage, 0, 1, 12);
+		}
+
+		void setColor(const RGBA& color) { ((PencilBrush*) mProject.mBrushes.get("pencil"))->mCol = color; }
+
+		[[nodiscard]] bool processesEvents() const override { return true; }
+
+	public:
+		enum class Mode { MOVE, ROTATE, ZOOM, DRAW, NONE } mMode = Mode::NONE;
+
+		Vec2F mActionPosAbsolutePrev = { 0, 0 };
+		bool mAction = false;
+
+	private:
+		Renderer mRenderer;
+		Project mProject;
+		Canvas::ImageHandle mImage;
+		Canvas* mCanvas = nullptr;
+	};
+
+	class Sketch3DGUI : public DockWidget {
+	public:
+		explicit Sketch3DGUI(Canvas& canvas, Vec2F renderResolution) :
+			DockWidget(),
+			mViewport(canvas, renderResolution) {
+
+			mControls.addToMenu(&mDrawButton);
+			mControls.addToMenu(&mMoveButton);
+			mControls.addToMenu(&mRotateButton);
+			mControls.addToMenu(&mZoomButton);
+
+			mColorPicker.addToMenu(&mRed);
+			mColorPicker.addToMenu(&mGreen);
+			mColorPicker.addToMenu(&mBlue);
+
+			setCenterWidget(&mViewport);
+
+			mPanel.addToMenu(&mControls);
+			mPanel.addToMenu(&mColorPicker);
+
+			//  addChild(&mPanel);
+			dockWidget(&mPanel, DockLayout::RIGHT);
+
+			mDrawButton.setAction([this]() { mViewport.mMode = Sketch3DWidget::Mode::DRAW; });
+			mMoveButton.setAction([this]() { mViewport.mMode = Sketch3DWidget::Mode::MOVE; });
+			mRotateButton.setAction([this]() { mViewport.mMode = Sketch3DWidget::Mode::ROTATE; });
+			mZoomButton.setAction([this]() { mViewport.mMode = Sketch3DWidget::Mode::ZOOM; });
+
+			mDrawButton.setText("Draw");
+			mMoveButton.setText("Pan");
+			mRotateButton.setText("Orbit");
+			mZoomButton.setText("Zoom");
+
+			mPanel.setText("Controls");
+			mControls.setText("Tools");
+			mColorPicker.setText("Color");
+
+			mPanel.setArea({110, 110, 300, 500 });
+			mControls.setArea({0, 0, 300, 400 });
+			mColorPicker.setArea({0, 0, 300, 300 });
+
+		}
+
+		void process(const EventHandler& events) override {
+			DockWidget::process(events);
+
+			mViewport.setColor(RGBA(mRed.val(), mGreen.val(), mBlue.val(), 1.f));
+		}
+
+		void draw(Canvas& canvas) override { canvas.rect(getArea().relative(), mBackgroundColor, mRounding); }
+
+	private:
+		Sketch3DWidget mViewport;
+
+		FloatingMenu mPanel;
+
+		FloatingMenu mControls;
+		ButtonWidget mDrawButton;
+		ButtonWidget mMoveButton;
+		ButtonWidget mRotateButton;
+		ButtonWidget mZoomButton;
+
+		FloatingMenu mColorPicker;
+		SliderWidget mRed;
+		SliderWidget mGreen;
+		SliderWidget mBlue;
+
+		RGBA mBackgroundColor;
+		halnf mRounding = 0;
+	};
+}

Sketch3D/public/SketchGUI.hpp

@@ -1,95 +0,0 @@
-#pragma once
-
-#include "Sketch3D.hpp"
-#include "Widget.hpp"
-#include "DockWidget.hpp"
-#include "FloatingWidget.hpp"
-#include "ColorPickerWidget.hpp"
-
-namespace tp {
-
-	class SketchRenderWidget : public Widget {
-	public:
-		SketchRenderWidget(Canvas& canvas, Vec2F renderResolution);
-		~SketchRenderWidget() override;
-
-		void draw(Canvas& canvas) override;
-		void setProject(Project* project);
-
-	private:
-		Renderer mRenderer;
-		Project* mProject = nullptr;
-		Canvas::ImageHandle mImage;
-		Canvas* mCanvas = nullptr;
-	};
-
-	class SketchViewportWidget : public Widget {
-	public:
-		SketchViewportWidget();
-
-		void setProject(Project* project);
-		void setColor(const RGBA& color);
-
-		void setRenderWidget(SketchRenderWidget* widget);
-		void setToolbarWidget(Widget* widget);
-
-		void process(const EventHandler& events) override;
-		[[nodiscard]] bool processesEvents() const override { return true; }
-
-	private:
-		Project* mProject = nullptr;
-
-	public:
-		Vec2F mActionPosAbsolutePrev = { 0, 0 };
-		bool mAction = false;
-	};
-
-
-	class ToolbarWidget : public ScrollableWidget {
-	public:
-		ToolbarWidget();
-
-	private:
-		void addToToolbar(Widget* button);
-
-	public:
-		HoverPopupTriggerWidget mFileHover;
-		HoverPopupTriggerWidget mPencilHover;
-		HoverPopupTriggerWidget mViewHover;
-	};
-
-	class SketchGUI : public DockWidget {
-	public:
-		SketchGUI();
-		void createRenderWidget(Canvas* canvas, const Vec2F& renderResolution);
-		void setProject(Project* project);
-		~SketchGUI() override;
-
-		void process(const EventHandler& events) override;
-		void draw(Canvas& canvas) override;
-
-	private:
-		Project* mProject = nullptr;
-
-		SketchViewportWidget mViewport;
-		ToolbarWidget mToolbar;
-
-		SketchRenderWidget* mRenderWidget = nullptr;
-
-		FloatingMenu mPanel;
-
-		RGBPickerWidget mColorPicker;
-
-		ButtonWidget mToggleSidePanel;
-
-		ButtonWidget mSelectPencil;
-		ButtonWidget mSelectEraser;
-
-		SliderWidget mBrushSizeSlider;
-
-		FloatingMenu mControls;
-
-		RGBA mBackgroundColor;
-		halnf mRounding = 0;
-	};
-}

TODO

@@ -1,18 +1,13 @@
 Widgets:
-    Basic scrollable widget
+    Replace Old Widgets!!
-    Collapsing menus
-
-    Icons
-    Toolbar widget
-    Fix focus locking mechanism
-    Hover PopUps
-    Color Picker
 
     Optimize:
       Make visual parameters static
       Make get-areas fetch cache and not animation objects
 
     New Widgets:
+        Collapsing menu
+        Sliders
         Check Boxes
         Drop-Downs
         Toaster notifications

Widgets/CMakeLists.txt

@@ -10,8 +10,8 @@ target_link_libraries(${PROJECT_NAME} PUBLIC Math Graphics Imgui)
 
 ### -------------------------- Applications  --------------------------  ###
 
-add_executable(WidgetsExample examples/Example.cpp)
+add_executable(Widgets2Example examples/Example.cpp)
-target_link_libraries(WidgetsExample ${PROJECT_NAME} ${GLEW_LIB})
+target_link_libraries(Widgets2Example ${PROJECT_NAME} ${GLEW_LIB})
-target_include_directories(WidgetsExample PUBLIC ../Externals/glfw/include ${GLEW_INCLUDE_DIR})
+target_include_directories(Widgets2Example PUBLIC ../Externals/glfw/include ${GLEW_INCLUDE_DIR})
 
-file(COPY "examples/Font.ttf" DESTINATION "${CMAKE_BINARY_DIR}/${PROJECT_NAME}/rsc")
+file(COPY "examples/Font.ttf" DESTINATION "${CMAKE_BINARY_DIR}/${PROJECT_NAME}/")

Widgets/examples/Example.cpp

@@ -4,7 +4,6 @@
 #include "RootWidget.hpp"
 #include "FloatingWidget.hpp"
 #include "DockWidget.hpp"
-#include "ColorPickerWidget.hpp"
 
 #include "ScrollableLayout.hpp"
 
@@ -14,7 +13,7 @@ using namespace tp;
 class Example : public WidgetApplication {
 public:
 	Example() {
-		exampleColorPicker();
+		exampleScrolling();
 	}
 
 	void exampleAll() {
@@ -37,15 +36,6 @@ public:
 		setRoot(&dock);
 	}
 
-	void exampleColorPicker() {
-		static DockWidget dock;
-		static RGBPickerWidget colorPicker;
-
-		dock.dockWidget(&colorPicker, DockLayout::RIGHT);
-
-		setRoot(&dock);
-	}
-
 	void exampleBasic() {
 		static Widget widget;
 		static LabelWidget label;
@@ -60,44 +50,40 @@ public:
 	}
 
 	void exampleScrolling() {
-		static ScrollableWidget widget;
+		static Widget widget;
+		static Widget content;
 		static ButtonWidget buttons[10];
-
+		static ScrollableBarWidget scrollBar;
-		widget.setDirection(false);
 
 		setRoot(&widget);
 
+		widget.addChild(&scrollBar);
+		widget.addChild(&content);
+
 		for (auto& button : buttons) {
-			widget.getContainer()->addChild(&button);
+			content.addChild(&button);
 		}
 
-		RootWidget::setWidgetArea(*widget.getContainer(), { 333, 333, 522, 522 });
+		widget.setLayout(new ScrollableLayout(&widget));
+
+		RootWidget::setWidgetArea(content, { 333, 333, 522, 522 });
 	}
 
 	void examplePopup() {
 		static Widget root;
-		static Widget popup;
-
 		static ButtonWidget closeButton;
 		static ButtonWidget openButton;
-		static ButtonWidget buttons[3];
-
-		for (auto& button : buttons) {
-			popup.addChild(&button);
-		}
-
-		popup.addChild(&closeButton);
 
 		root.addChild(&openButton);
 		((BasicLayout*)root.getLayout())->setLayoutPolicy(LayoutPolicy::Passive);
 
 		openButton.setAction([&](){
-			popup.setArea({ 50, 50, 300, 300 });
+			closeButton.setArea({ 50, 50, 100, 100 });
-			openButton.openPopup(&popup);
+			openButton.openPopup(&closeButton);
 		});
 
 		closeButton.setAction([&](){
-			closeButton.closePopup(&popup);
+			closeButton.closePopup(&closeButton);
 		});
 
 		openButton.setText("open");

Widgets/private/RootWidget.cpp

@@ -2,14 +2,12 @@
 #include "RootWidget.hpp"
 
 #include "BasicLayout.hpp"
-#include "SimpleLayouts.hpp"
+#include "OverlayLayout.hpp"
 
 #include <algorithm>
 
 using namespace tp;
 
-#define SAMPLE(label, scope) gDebugWidget.##label.addSample(TimerWrapper([&]() scope ).exec());
-
 WidgetLayout* WidgetManagerInterface::defaultLayout(Widget* widget) {
 	return new BasicLayout(widget);
 }
@@ -37,7 +35,8 @@ void RootWidget::setRootWidget(Widget* widget) {
 void RootWidget::processFrame(EventHandler* events, const RectF& screenArea) {
 	mRoot.setArea(screenArea);
 
-	gDebugWidget.mUpdManager.addSample(TimerWrapper([&]() {
+	if (!gDebugWidget.update(this, *events)) return;
+
 	// construct hierarchy tree of widgets to process
 	mUpdateManager.updateTreeToProcess(&mRoot);
 
@@ -48,12 +47,9 @@ void RootWidget::processFrame(EventHandler* events, const RectF& screenArea) {
 	mUpdateManager.processWidgets(&mRoot, *events);
 
 	updateAreaCache(&mRoot, true);
-	}).exec());
 
-	gDebugWidget.mLayManager.addSample(TimerWrapper([&]() {
 	// update widget sizes base on individual size policies
 	mLayoutManager.adjust(&mRoot);
-	}).exec());
 
 	updateAreaCache(&mRoot, false);
 
@@ -71,9 +67,13 @@ bool RootWidget::needsUpdate() const {
 
 void RootWidget::drawFrame(Canvas& canvas) {
 	canvas.rect(mRoot.getAreaT(), RGBA(0, 0, 0, 1));
+
 	drawRecursion(canvas, &mRoot, { 0, 0 });
+
+	gDebugWidget.drawDebug(this, canvas);
 }
 
+
 void RootWidget::drawRecursion(Canvas& canvas, Widget* active, const Vec2F& pos) {
 	if (!active->mFlags.get(ENABLED)) return;
 
@@ -81,9 +81,7 @@ void RootWidget::drawRecursion(Canvas& canvas, Widget* active, const Vec2F& pos)
 	canvas.pushClamp({ pos, active->getArea().size });
 
 	if (canvas.getClampedArea().size.length2() > EPSILON) {
-		if (active->getArea().sizeVecW() > active->getArea().pos) {
 		active->draw(canvas);
-		}
 
 		for (auto child = active->mDepthOrder.lastNode(); child; child = child->prev) {
 			drawRecursion(canvas, child->data, pos + child->data->getArea().pos);
@@ -154,3 +152,4 @@ void RootWidget::closePopup(Widget* widget) {
 
 void RootWidget::lockFocus(Widget* widget) { mUpdateManager.lockFocus(widget); }
 void RootWidget::freeFocus(Widget* widget) { mUpdateManager.freeFocus(widget); }
+bool RootWidget::isDebug() const { return gDebugWidget.isDebug(); }

Widgets/private/WidgetApplication.cpp

@@ -5,58 +5,6 @@
 using namespace tp;
 
 void WidgetApplication::debugUI() {
-	// pass
+	ImGui::Text("Proc ms : %i", (int) mProcTime);
-}
+	ImGui::SameLine(); ImGui::Text("Draw ms : %i", (int) mDrawTime);
-
-void WidgetApplication::setRoot(Widget* widget) {
-	mRootWidget.setRootWidget(widget);
-
-	tp::RootWidget::setWidgetArea(*widget, {{}, mWindow->getSize()});
-}
-
-void WidgetApplication::processFrame(EventHandler* eventHandler, halnf deltaTime) {
-	const auto area = RectF({ 0, 0 }, mWindow->getSize());
-
-	gDebugWidget.update(&mRootWidget, *eventHandler);
-
-	if (gDebugWidget.isDebug()) {
-		mGuiArea = area.splitByFactorHL(mDebugSplitFactor);
-		mDebugArea = area.splitByFactorHR(mDebugSplitFactor);
-	} else {
-		mGuiArea = area;
-	}
-
-	if (gDebugWidget.isFrozen()) return;
-
-	Timer timer;
-	mRootWidget.processFrame(eventHandler, mGuiArea);
-	gDebugWidget.mProcTime.addSample(timer.timePassed());
-}
-
-void WidgetApplication::drawFrame(Canvas* canvas) {
-	Timer timer;
-	mRootWidget.drawFrame(*canvas);
-	gDebugWidget.mDrawTime.addSample(timer.timePassed());
-
-	if (gDebugWidget.isDebug()) {
-		ImGui::SetNextWindowPos(ImVec2(mDebugArea.x, mDebugArea.y));
-		ImGui::SetNextWindowSize(ImVec2(mDebugArea.z, mDebugArea.w));
-
-		if (ImGui::Begin(
-					"Existing Window Name",
-					nullptr,
-					ImGuiWindowFlags_NoCollapse | ImGuiWindowFlags_NoResize | ImGuiWindowFlags_NoDecoration
-				)) {
-
-			drawDebug();
-			debugUI();
-
-			gDebugWidget.drawDebug(&mRootWidget, *canvas);
-		}
-		ImGui::End();
-	}
-}
-
-bool WidgetApplication::forceNewFrame() {
-	return mRootWidget.needsUpdate();
 }

Widgets/private/layouts/DockLayout.cpp

@@ -61,8 +61,6 @@ void DockLayout::toggleWidgetVisibility(Side side) {
 void DockLayout::calculateSideAreas() {
 	auto startArea = getArea().relative();
 
-	if (startArea.size.x <= 0 || startArea.size.y <= 0) return;
-
 	for (auto& sideWidget : mSideWidgets) {
 		const auto side = sideWidget.order;
 
@@ -101,13 +99,11 @@ void DockLayout::calculateResizeHandles() {
 	RectF area = getArea().relative();
 
 	for (auto& sideWidget : mSideWidgets) {
-		if (!sideWidget.widget) continue;
-
 		auto& sideSize = sideWidget.absoluteSize;
 		auto& resizeHandle = sideWidget.resizeHandle;
 
 		if (resizeHandle.end < mSideSizePadding * 2) {
-			// sideSize = resizeHandle.end / 2.f;
+			sideSize = resizeHandle.end / 2.f;
 		} else {
 			sideSize = clamp(sideSize, resizeHandle.start + mSideSizePadding, resizeHandle.end - mSideSizePadding);
 		}

Widgets/private/layouts/OverlayLayout.cpp

@@ -0,0 +1,29 @@
+
+#include "OverlayLayout.hpp"
+#include "Widget.hpp"
+
+
+using namespace tp;
+
+void OverlayLayout::updateLayout(bool vertical) {
+	if (vertical) return;
+
+	if (children().empty()) return;
+
+	for (auto child : children()) {
+		child->getLayout()->setArea(getArea().relative());
+	}
+
+	/*
+if (children().empty()) return;
+
+auto first = children().front();
+
+first->getLayout()->setArea(getArea().relative());
+
+for (auto child : children()) {
+	if (child == first) continue;
+	child->getLayout()->setArea(getArea().relative());
+}
+	 */
+}

Widgets/private/layouts/ScrollableLayout.cpp

@@ -30,9 +30,9 @@ void ScrollableLayout::updateWidgetRects(const RectF& area, Widget* content, Scr
 	auto sizeFactor = (area.size[dir] / content->getLayout()->getArea().size[dir]);
 	auto splitFactor = 1 - ((sizeFactor > 1.f) ?  0 : mScrollerSize / area.size[!dir]);
 
-	auto holderArea = dir ? area.splitByFactorHL(splitFactor) : area.splitByFactorVT(splitFactor);
+	auto holderArea = area.splitByFactorHL(splitFactor);
 	auto contentArea = content->getLayout()->getArea();
-	auto scrollerArea = dir ? area.splitByFactorHR(splitFactor) : area.splitByFactorVB(splitFactor);
+	auto scrollerArea = area.splitByFactorHR(splitFactor);
 
 	scroller->updateSizeFactor(sizeFactor);
 

Widgets/private/layouts/SimpleLayouts.cpp

@@ -1,32 +0,0 @@
-
-#include "SimpleLayouts.hpp"
-#include "Widget.hpp"
-
-
-using namespace tp;
-
-void OverlayLayout::updateLayout(bool vertical) {
-	if (vertical) return;
-
-	if (children().empty()) return;
-
-	for (auto child : children()) {
-		child->getLayout()->setArea(getArea().relative());
-	}
-}
-
-void ToolBarLayout::updateLayout(bool vertical) {
-	if (vertical) return;
-
-	if (children().size() != 2) return;
-
-	auto toolbar = children().back();
-	auto content = children().front();
-
-	auto factor = mToolBarHeight / getArea().w;
-
-	auto area = getArea().relative();
-
-	toolbar->getLayout()->setArea(area.splitByFactorVT(factor));
-	content->getLayout()->setArea(area);
-}

Widgets/private/managers/DebugManager.cpp

@@ -3,26 +3,28 @@
 #include "BasicLayout.hpp"
 
 #include "imgui.h"
-#include "implot.h"
-
 #include <sstream>
 
 using namespace tp;
 
 DebugManager tp::gDebugWidget;
 
-#define LIST_SIZE \
+#define LIST_SIZE { -FLT_MIN, 150 }
-	{ -FLT_MIN, 150 }
 
-void DebugManager::update(RootWidget* rootWidget, EventHandler& events) {
+bool DebugManager::update(RootWidget* rootWidget, EventHandler& events) {
 	mRootWidget = rootWidget;
 
 	events.setEnableKeyEvents(true);
 	if (events.isPressed(InputID::D)) mDebug = !mDebug;
 
 	if (mDebug) {
+		auto area = rootWidget->mRoot.getAreaT();
+		area.size -= { 400, 0 };
+		rootWidget->mRoot.setArea(area);
+
 		events.setEnableKeyEvents(true);
 		if (events.isPressed(InputID::K)) mDebugStopProcessing = !mDebugStopProcessing;
+		if (mDebugStopProcessing) return false;
 
 		if (auto widget = rootWidget->mUpdateManager.mInFocusWidget) {
 			if (auto lay = dynamic_cast<BasicLayout*>(widget->getLayout())) {
@@ -47,6 +49,8 @@ void DebugManager::update(RootWidget* rootWidget, EventHandler& events) {
 			if (events.isPressed(InputID::L)) mLayBreakpoints.insert(breakWidget);
 		}
 	}
+
+	return true;
 }
 
 void DebugManager::drawDebug(RootWidget* rootWidget, Canvas& canvas) {
@@ -56,24 +60,20 @@ void DebugManager::drawDebug(RootWidget* rootWidget, Canvas& canvas) {
 		return;
 	}
 
-	drawPerformance();
-
 	// ImGui::Checkbox("Draw debug", &mDebug);
 
-	ImGui::SameLine();
+	ImGui::SameLine(); ImGui::Text("To Toggle processing press k");
-	ImGui::Text("To Toggle processing press k");
 
 	auto& upd = rootWidget->mUpdateManager;
 
+	recursiveDraw(canvas, &rootWidget->mRoot, { 0, 0 }, 0);
+
 	ImGui::Text("Triggered: %i", (int) upd.mTriggeredWidgets.size());
-	ImGui::SameLine();
+	ImGui::SameLine(); ImGui::Text("Processing: %i", upd.mDebugWidgetsToProcess);
-	ImGui::Text("Processing: %i", upd.mDebugWidgetsToProcess);
 
 	ImGui::Checkbox("Stop processing", &mDebugStopProcessing);
-	ImGui::SameLine();
+	ImGui::SameLine(); ImGui::Checkbox("Force new frames", &mDebugRedrawAlways);
-	ImGui::Checkbox("Force new frames", &mDebugRedrawAlways);
+	ImGui::SameLine(); ImGui::Checkbox("Slow-mo", &mSlowMotion);
-	ImGui::SameLine();
-	ImGui::Checkbox("Detailed", &mDetailed);
 
 	if (upd.mInFocusWidget) {
 		ImGui::Text("Under cursor");
@@ -87,7 +87,6 @@ void DebugManager::drawDebug(RootWidget* rootWidget, Canvas& canvas) {
 		}
 	}
 
-	if (mDetailed) {
 	ImGui::Text("Triggered");
 	{
 		if (ImGui::BeginListBox("##triggered", LIST_SIZE)) {
@@ -99,9 +98,6 @@ void DebugManager::drawDebug(RootWidget* rootWidget, Canvas& canvas) {
 	}
 
 	drawLayoutOrder();
-
-		recursiveDraw(canvas, &rootWidget->mRoot, { 0, 0 }, 0);
-	}
 }
 
 void DebugManager::recursiveDraw(Canvas& canvas, Widget* active, const Vec2F& pos, int depthOrder) {
@@ -179,13 +175,3 @@ void DebugManager::drawLayoutOrder() {
 		ImGui::EndListBox();
 	}
 }
-
-void DebugManager::drawPerformance() {
-	if (ImPlot::BeginPlot("Per Frame Time")) {
-		ImPlot::PlotLine("Proc ms", mProcTime.get(), mProcTime.size());
-		ImPlot::PlotLine("Draw ms", mDrawTime.get(), mDrawTime.size());
-		ImPlot::PlotLine("UPD ms", mUpdManager.get(), mUpdManager.size());
-		ImPlot::PlotLine("LAY ms", mLayManager.get(), mLayManager.size());
-		ImPlot::EndPlot();
-	}
-}

Widgets/private/managers/LayoutManager.cpp

@@ -33,11 +33,7 @@ void LayoutManager::findDependencies(Widget* root) {
 	Widget::dfs(root, [this](Widget* widget) { mDepGraph.insert({ widget, {} }); });
 
 	for (auto& [widget, deps] : mDepGraph) {
-		if (!widget->isUpdate()) continue;
-
 		for (auto child : widget->mChildren) {
-			// if (!child->isUpdate()) continue;
-
 			mDepGraph.insert({ child, {} });
 
 			if (auto depOrder = getLayoutOrder(widget->getLayout(), child->getLayout())) {

Widgets/private/managers/UpdateManager.cpp

@@ -76,20 +76,11 @@ void UpdateManager::handleFocusChanges(Widget* root, EventHandler& events) {
 
 	mInFocusWidget = nullptr;
 
+	if (!mFocusLockWidget) {
 		findFocusWidget(root, &mInFocusWidget, events.getPointer());
-
+	} else {
-	if (mFocusLockWidget) {
-		bool hasLockedWidget = false;
-		for (auto iter = mInFocusWidget; iter; iter = iter->mParent) {
-			if (iter == mFocusLockWidget) {
-				hasLockedWidget = true;
-				break;
-			}
-		}
-		if (!hasLockedWidget) {
 		mInFocusWidget = mFocusLockWidget;
 	}
-	}
 
 	// if (mInFocusWidget == prevFocus) return;
 	if (mInFocusWidget) scheduleUpdate(mInFocusWidget, "focus entered");

Widgets/private/widgets/ColorPickerWidget.cpp

@@ -1,22 +0,0 @@
-#include "ColorPickerWidget.hpp"
-
-using namespace tp;
-
-void RGBPickerWidget::process(const EventHandler& events) {
-	if (events.isPressed(InputID::MOUSE1)) {
-		mColorWheel.fromPoint(getArea().relative(), events.getPointer());
-		lockFocus();
-	}
-
-	if (events.isReleased(InputID::MOUSE1)) {
-		freeFocus();
-	}
-
-	if (events.getPointerDelta().length() > EPSILON && events.isDown(InputID::MOUSE1)) {
-		mColorWheel.fromPoint(getArea().relative(), events.getPointer());
-	}
-}
-
-void RGBPickerWidget::draw(Canvas& canvas) {
-	canvas.colorWheel(getArea().relative(), mColorWheel);
-}

Widgets/private/widgets/DockWidget.cpp

@@ -46,8 +46,6 @@ void DockWidget::toggleWidgetVisibility(DockLayout::Side side) {
 		widget->bringToBack();
 
 		layout()->toggleWidgetVisibility(side);
-
-		widget->triggerWidgetUpdate("dock visibility changed");
 	}
 }
 
@@ -82,11 +80,9 @@ void DockWidget::process(const EventHandler& events) {
 		if (events.isPressed(InputID::MOUSE1)) {
 			if (layout()->startResize(events.getPointer())) {
 				triggerWidgetUpdate("dock layout resizing");
-				lockFocus();
 			}
 		} else if (events.isReleased(InputID::MOUSE1)) {
 			layout()->endResize();
-			freeFocus();
 		}
 
 		if (layout()->isResizing()) {

Widgets/private/widgets/ScrollableWidget.cpp

@@ -1,6 +1,4 @@
 #include "ScrollableWidget.hpp"
-#include "ScrollableLayout.hpp"
-#include "BasicLayout.hpp"
 
 using namespace tp;
 
@@ -87,20 +85,3 @@ void ScrollableBarWidget::updateHandleRect() {
 const RectF& ScrollableBarWidget::getHandleRect() const {
 	return mHandleRect;
 }
-
-ScrollableWidget::ScrollableWidget() {
-	addChild(&mScroller);
-	addChild(&mContent);
-
-	setLayout(new ScrollableLayout(this));
-
-	mContent.setSizePolicy(SizePolicy::Minimal, SizePolicy::Minimal);
-}
-
-void ScrollableWidget::setDirection(bool direction) {
-	if (auto lay = dynamic_cast<BasicLayout*>(mContent.getLayout())) {
-		lay->setLayoutPolicy(direction ? LayoutPolicy::Vertical : LayoutPolicy::Horizontal);
-	}
-
-	mScroller.setDirection(direction);
-}

Widgets/private/widgets/SimpleWidgets.cpp

@@ -128,47 +128,3 @@ RectF SliderWidget::getHandleArea() const {
 
 	return area;
 }
-
-void PopupWidget::open(Widget* parent, const RectF& at) {
-	mParentArea = parent->getArea().relative();
-	mParentArea.pos = at.pos * -1;
-	mParentArea.shrinkFromCenter(-10, true);
-
-	setArea(at);
-	parent->openPopup(this);
-}
-
-void PopupWidget::process(const EventHandler& events) {
-	bool insideParent = mParentArea.isInside(events.getPointer());
-	bool insideMenu = getArea().relative().isInside(events.getPointer());
-
-	if (!(insideMenu || insideParent)) {
-		closePopup(this);
-	}
-}
-
-void PopupWidget::draw(Canvas& canvas) {
-	canvas.rect(getArea().relative(), col, rounding);
-}
-
-void HoverPopupTriggerWidget::mouseEnter() {
-	auto area = getArea().relative();
-	auto size = Vec2F(300, 400);
-
-	if (mDirection == Right) {
-		auto popupArea = RectF{ area.p4() + Vec2F{ gap, 0.f }, size };
-		mPopup.open(this, popupArea);
-	} else {
-		auto popupArea = RectF{ area.p2() + Vec2F{ 0.f, gap }, size };
-		mPopup.open(this, popupArea);
-	}
-}
-
-PopupWidget* HoverPopupTriggerWidget::getPopup() {
-	return &mPopup;
-}
-
-void HoverPopupTriggerWidget::draw(Canvas& canvas) {
-	canvas.rect(getArea().relative(), col, rounding);
-	LabelWidget::draw(canvas);
-}

Widgets/public/Layout.hpp

@@ -61,7 +61,7 @@ namespace tp {
 
 	protected:
 		Vec2<SizePolicy> mSizePolicy = { SizePolicy::Fixed, SizePolicy::Fixed };
-		Vec2F mMinSize = { 30, 30 };
+		Vec2F mMinSize = { 50, 50 };
 		Vec2F mMaxSize = { FLT_MAX / 2, FLT_MAX / 2 };
 
 	private:

Widgets/public/RootWidget.hpp

@@ -18,6 +18,8 @@ namespace tp {
 		void setRootWidget(Widget* widget);
 		static void setWidgetArea(Widget& widget, const RectF& rect);
 
+		[[nodiscard]] bool isDebug() const;
+
 		// Graphic Application Interface
 	public:
 		void processFrame(EventHandler* events, const RectF& screenArea);

Widgets/public/Widget.hpp

@@ -59,7 +59,6 @@ namespace tp {
 		void setSizePolicy(SizePolicy x, SizePolicy y);
 
 		void setEnabled(bool val) { mFlags.set(ENABLED, val); }
-		[[nodiscard]] bool getEnabled() const { return mFlags.get(ENABLED); }
 
 		WidgetLayout* getLayout();
 		[[nodiscard]] const WidgetLayout* getLayout() const;

Widgets/public/WidgetApplication.hpp

@@ -9,23 +9,41 @@ namespace tp {
 	public:
 		WidgetApplication() = default;
 
-		void setRoot(Widget* widget);
+		void setRoot(Widget* widget) {
-		virtual void debugUI();
+			mRootWidget.setRootWidget(widget);
+		}
 
 	private:
-		void processFrame(EventHandler* eventHandler, halnf deltaTime) override;
+		void processFrame(EventHandler* eventHandler, halnf deltaTime) override {
+			const auto rec = RectF({ 0, 0 }, mWindow->getSize());
 
-		void drawFrame(Canvas* canvas) override;
+			Timer timer;
-		bool forceNewFrame() override ;
+			mRootWidget.processFrame(eventHandler, rec);
+			mProcTime = timer.timePassed();
+		}
 
+		void drawFrame(Canvas* canvas) override {
+			Timer timer;
+			mRootWidget.drawFrame(*canvas);
+			mDrawTime = timer.timePassed();
+
+			if (mRootWidget.isDebug()) {
+				drawDebug();
+				debugUI();
+			}
+		}
+
+		bool forceNewFrame() override {
+			return mRootWidget.needsUpdate();
+		}
 
 	private:
-		halnf mDebugSplitFactor = 0.7;
+		void debugUI();
+
+	private:
+		time_ms mProcTime = 0;
+		time_ms mDrawTime = 0;
 
 		RootWidget mRootWidget;
-
-	private:
-		RectF mGuiArea;
-		RectF mDebugArea;
 	};
 }

Widgets/public/layouts/DockLayout.hpp

@@ -96,7 +96,7 @@ namespace tp {
 		bool mResizing = false;
 
 		Widget* mCenterWidget = nullptr;
-		RectF mCenterArea { 0, 0, 10, 10 };
+		RectF mCenterArea {};
 
 		// Parameters
 		const halnf mHandleSplitFactor = 0.3;

Widgets/public/layouts/OverlayLayout.hpp

@@ -15,19 +15,4 @@ namespace tp {
 		void pickRect(bool vertical) override {}
 		void clampRect() override {}
 	};
-
-	class ToolBarLayout : public WidgetLayout {
-		friend class DebugManager;
-
-	public:
-		explicit ToolBarLayout(Widget* widget) : WidgetLayout(widget) {}
-
-		void updateLayout(bool vertical) override;
-
-		void pickRect(bool vertical) override {}
-		void clampRect() override {}
-
-	private:
-		halnf mToolBarHeight = 55;
-	};
 }

Widgets/public/mangers/DebugManager.hpp

@@ -5,56 +5,12 @@
 #include <set>
 
 namespace tp {
-	class DebugTimeline {
-		enum {
-			STEP = 10,
-			LEN = 200,
-		};
-
-	public:
-		DebugTimeline() = default;
-
-		void addSample(time_ms time) {
-			samples[end] = time;
-			start++;
-			end++;
-			shift();
-		}
-
-		[[nodiscard]] int size() const {
-			return LEN - STEP;
-		}
-
-		[[nodiscard]] const time_ms* get() const {
-			return samples + start;
-		}
-
-	private:
-		void shift() {
-			if (end >= LEN) {
-				for (ualni i = STEP; i < LEN; i++) {
-					samples[i - STEP] = samples[i];
-				}
-				start = 0;
-				end = LEN - STEP;
-			}
-		}
-
-	private:
-		ualni start = 0;
-		ualni end = LEN - STEP;
-
-		time_ms samples[LEN + 1] {};
-	};
-
 	class DebugManager {
 	public:
 		DebugManager() = default;
 
-		[[nodiscard]] bool isFrozen() const { return mDebugStopProcessing; }
+		bool isRedrawAlways() const { return mDebugRedrawAlways; }
-		[[nodiscard]] bool isRedrawAlways() const { return mDebugRedrawAlways; }
+		bool update(RootWidget* rootWidget, EventHandler& events);
-
-		void update(RootWidget* rootWidget, EventHandler& events);
 		void drawDebug(RootWidget* rootWidget, Canvas& canvas);
 
 		void checkProcBreakPoints(Widget* widget) {
@@ -76,7 +32,6 @@ namespace tp {
 	private:
 		void recursiveDraw(Canvas& canvas, Widget* active, const Vec2F& pos, int depthOrder);
 
-		void drawPerformance();
 		static void widgetMenu(Widget*);
 		void drawLayoutOrder();
 
@@ -87,17 +42,10 @@ namespace tp {
 		bool mDebug = false;
 		bool mDebugStopProcessing = false;
 		bool mDebugRedrawAlways = false;
-		bool mDetailed = false;
+		bool mSlowMotion = false;
 
 		std::set<Widget*> mProcBreakpoints;
 		std::set<Widget*> mLayBreakpoints;
-
-	public:
-		DebugTimeline mProcTime;
-		DebugTimeline mUpdManager;
-		DebugTimeline mLayManager;
-
-		DebugTimeline mDrawTime;
 	};
 
 	extern DebugManager gDebugWidget;

Widgets/public/widgets/ColorPickerWidget.hpp

@@ -1,18 +0,0 @@
-#pragma once
-
-#include "Widget.hpp"
-
-namespace tp {
-	class RGBPickerWidget : public Widget {
-	public:
-		RGBPickerWidget() = default;
-
-		void process(const EventHandler& events) override;
-		void draw(Canvas& canvas) override;
-
-		[[nodiscard]] bool processesEvents() const override { return true; }
-
-	public:
-		Canvas::ColorWheel mColorWheel;
-	};
-}

Widgets/public/widgets/DockWidget.hpp

@@ -17,8 +17,6 @@ namespace tp {
 		void drawSide(DockLayout::Side side, Canvas& canvas);
 
 	public:
-		DockLayout::Side getSide(Widget* widget) { return layout()->getSideFromWidget(widget); }
-
 		void setCenterWidget(Widget* widget);
 
 		void dockWidget(Widget* widget, DockLayout::Side side);

Widgets/public/widgets/ScrollableWidget.hpp

@@ -20,8 +20,6 @@ namespace tp {
 		[[nodiscard]] bool getDirection() const { return mVertical; }
 		[[nodiscard]] halnf getPosFactor() const { return mPosFactor - mSizeFactor / 2; }
 
-		void setDirection(bool direction) { mVertical = direction; }
-
 	private:
 		[[nodiscard]] const RectF& getHandleRect() const;
 		void updateHandleRect();
@@ -55,13 +53,5 @@ namespace tp {
 	class ScrollableWidget : public Widget {
 	public:
 		ScrollableWidget();
-
-		void setDirection(bool direction);
-
-		Widget* getContainer() { return &mContent; }
-
-	private:
-		Widget mContent;
-		ScrollableBarWidget mScroller;
 	};
 }

Widgets/public/widgets/SimpleWidgets.hpp

@@ -71,7 +71,7 @@ namespace tp {
 		void draw(Canvas& canvas) override;
 
 		[[nodiscard]] bool processesEvents() const override { return true; }
-		[[nodiscard]] bool needsNextFrame() const override { return mState != IDLE; }
+		[[nodiscard]] bool needsNextFrame() const override { return mState != SLIDING; }
 
 		[[nodiscard]] halnf val() const { return mFactor; }
 
@@ -86,55 +86,9 @@ namespace tp {
 		halnf mHandleSize = 20;
 		halnf mRounding = 5;
 
-		RGBA mColorActive = { 0.99f, 0.99f, 0.99f, 1.f };
+		RGBA mColorActive = { 0.5f, 0.5f, 0.5f, 1.f };
-		RGBA mColorHovered = { 0.9f, 0.9f, 0.9f, 1.f };
+		RGBA mColorHovered = { 0.3f, 0.3f, 0.3f, 1.f };
-		RGBA mColorIdle = { 0.8f, 0.8f, 0.8f, 1.f };
+		RGBA mColorIdle = { 0.2f, 0.2f, 0.2f, 1.f };
-		RGBA mColorBG = { 0.3f, 0.3f, 0.3f, 1.0f };
+		RGBA mColorBG = { 0.08f, 0.08f, 0.08f, 1.0f };
-	};
-
-	class PopupWidget : public Widget {
-	public:
-		PopupWidget() = default;
-
-	public:
-		void process(const EventHandler& events) override;
-		void draw(Canvas& canvas) override;
-
-		void open(Widget* parent, const RectF& at);
-		[[nodiscard]] bool processesEvents() const override { return true; }
-
-	private:
-		RectF mParentArea {};
-		RGBA col = RGBA(0.03f, 0.03f, 0.03f, 0.9f);
-		halnf rounding = 5;
-		halnf borders = 2;
-	};
-
-	class HoverPopupTriggerWidget : public LabelWidget {
-	public:
-		enum ExpandDirection {
-			Right,
-			Bottom,
-		};
-
-	public:
-		HoverPopupTriggerWidget() = default;
-
-		[[nodiscard]] bool processesEvents() const override { return true; }
-		void mouseEnter() override;
-
-		void draw(Canvas& canvas) override;
-
-		PopupWidget* getPopup();
-		void setDirection(ExpandDirection dir) { mDirection = dir; }
-
-	private:
-		PopupWidget mPopup;
-
-	private:
-		ExpandDirection mDirection = Bottom;
-		RGBA col = RGBA(0.03f, 0.03f, 0.03f, 0.07f);
-		halnf rounding = 5;
-		halnf gap = 7;
 	};
 }