Add Assignment 3

Assignments/Assignment3/application_integrator.h

@@ -0,0 +1,31 @@
+#pragma once
+#include "helper.hpp"
+#include "distribution.hpp"
+
+
+
+class ApplicationIntegrator: public Application {
+public:
+	ApplicationIntegrator(int argc, char** argv, const std::string& name);
+
+	virtual ~ApplicationIntegrator() = default;
+
+
+protected:
+	virtual void render(int* pixels, int width, int height, float time, const ISPCCamera& camera) override;
+	virtual void drawGUI() override;
+	virtual void resetRender() override;
+
+
+	bool bMetropolis = false;
+
+
+	void mltRender(int* pixels, int width, int height, float time, const ISPCCamera& camera);
+
+	void mcRender(int* pixels, int width, int height, float time, const ISPCCamera& camera);
+
+	/* renders a single screen tile */
+	void mcRenderTile(int taskIndex, int threadIndex, int* pixels, const unsigned int width,
+		const unsigned int height, const float time, const ISPCCamera& camera, const int numTilesX,
+		const int numTilesY);
+};