Adding outdated source code into master

.outdated/graphics/inc/canvas.h

@@ -0,0 +1,84 @@
+
+#pragma once
+
+#include "stringt.h"
+#include "fbuffer.h"
+
+namespace tp {
+	namespace glw {
+		class Canvas {
+
+			typedef rectf Rect;
+			typedef vec2f Vec2;
+			typedef rgba Col;
+			typedef tp::halnf Val;
+
+			Col mColorPrimary;
+			Col mColorSecondary;
+
+			void* mCtx = NULL;
+			tp::halnf mDpmm = 1;
+			tp::halnf mUIScale = 1;
+
+		public:
+
+			Rect mClamping;
+			Rect mVieport;
+
+			enum Align : uint4 {
+				LEFT = 1 << 0,	// Default, horizontally to left.
+				CENTER = 1 << 1,	// horizontally to center.
+				RIGHT = 1 << 2,	// horizontally to right.
+				TOP = 1 << 3,	// vertically to top.
+				MIDDLE = 1 << 4,	// vertically to middle.
+				BOTTOM = 1 << 5,	// vertically to bottom.
+				BASELINE = 1 << 6, // Default, vertically to baseline.
+				CENTER_MIDDLE = CENTER | MIDDLE,
+				LEFT_MIDDLE = LEFT | MIDDLE,
+			};
+
+			Canvas();
+
+			Val& convert2pxls(Val&);
+			Rect& convert2pxls(Rect&);
+			Vec2& convert2pxls(Vec2&);
+			Val as2pxls(Val);
+
+			// Canvas Manipulation
+			void beginDraw(Rect viewport, tp::halnf dpmm, tp::halnf uiscale);
+			void clear(Col color = 0);
+			void endDraw();
+
+			void setClamping(Rect rec);
+			void resetViewport();
+
+			// Params control
+			void setCol1(const Col& col);
+			void setCol2(const Col& col);
+
+			// Shapes
+			void rect(Rect rec, halnf rounding = 0, halnf borders = 0);
+			void circle(Vec2 rec, halnf radius, halnf borders = 0);
+			void trig(Vec2 p1, Vec2 p2, Vec2 p3);
+			void line(Vec2 p1, Vec2 p2, halnf thikness = 2);
+
+			// Text
+			void text(const string text, Rect rec, halnf size, Align align = Align::CENTER_MIDDLE);
+			void text(const char* start, const char* end, Rect rec, halnf size, Align align = Align::CENTER_MIDDLE);
+
+			void drawColorwheel(Rect rec, const rgb& col);
+
+			// image
+			struct ImageHandle {
+				halni mId = NULL;
+				void createFromBuff(glw::fbuffer* buff, Canvas* drawer);
+				void free(Canvas* drawer);
+				~ImageHandle();
+			};
+
+			void drawImage(Rect rec, ImageHandle* image, halnf angle = 0.f, halnf alpha = 1.f, halnf rounding = 0.f);
+
+			~Canvas();
+		};
+	};
+};