89 lines
No EOL
1.8 KiB
C++
89 lines
No EOL
1.8 KiB
C++
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#include "GraphicApplication.hpp"
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using namespace tp;
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Application::Application() :
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mApplicationModule("Application", nullptr, nullptr, mModuleDeps) {
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mInitialized = mApplicationModule.initialize();
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if (!mInitialized) return;
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mWindow = Window::createWindow();
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mDrawTimer.setDuration(1000.f / mDrawPerSecond);
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mProcTimer.setDuration(1000.f / mProcPerSecond);
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mPerSecondTimer.setDuration(1000.f);
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}
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void Application::run() {
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Graphics graphics(mWindow);
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auto eventHandler = new EventHandler();
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mWindow->setEventHandler(eventHandler);
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mDrawTimer.reset();
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mProcTimer.reset();
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mPerSecondTimer.reset();
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bool redrawNeeded = false;
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while (!mWindow->shouldClose()) {
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if (mProcTimer.isTimeout()) {
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mWindow->processEvents();
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while (eventHandler->isEvents()) {
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eventHandler->processEvent();
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processFrame(eventHandler);
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redrawNeeded = true;
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mFramesProcessed++;
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}
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mProcTimer.wait();
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mProcTimer.reset();
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}
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if (mDrawTimer.isTimeout()) {
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mDrawTimer.reset();
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if (redrawNeeded) {
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graphics.drawBegin();
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drawFrame(graphics.getCanvas());
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graphics.drawEnd();
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mWindow->draw();
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redrawNeeded = false;
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mFramesDrawn++;
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}
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}
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if (mPerSecondTimer.isTimeout()) {
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mPerSecondTimer.reset();
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mFramesProcessedPerSecond = mFramesProcessed;
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mFramesDrawnPerSecond = mFramesDrawn;
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mFramesDrawn = 0;
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mFramesProcessed = 0;
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}
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}
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delete eventHandler;
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}
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void Application::processFrame(EventHandler* eventHandler) {}
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void Application::drawFrame(Canvas* canvas) {
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// ImGui::Text("Frames processed per second: %f", mFramesProcessedPerSecond);
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// ImGui::Text("Frames drawn per second: %f", mFramesDrawnPerSecond);
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}
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Application::~Application() {
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if (!mInitialized) return;
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Window::destroyWindow(mWindow);
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mApplicationModule.deinitialize();
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} |