#ifndef CRENDER_H
#define CRENDER_H

class oculusVr {
private:
	// OculusRift Variables
	ovrHmd pHmd;
	OVR::Sizei recomendedTargetSize, renderTargetSize;
	ovrVector2f UVScaleOffset[ovrEye_Count][2];
	ovrEyeRenderDesc eyeRenderDesc[ovrEye_Count];
	ovrRecti eyeRenderViewport[ovrEye_Count];

	// OpenGL Variables
	GLFWwindow* glfwWindow;
	GLuint dListId[ovrEye_Count];
	GLuint vboId[ovrEye_Count];
	GLuint vaoId[ovrEye_Count];
	GLuint iboId[ovrEye_Count];
	GLuint indexCount[ovrEye_Count];
	GLuint shaderProg;

	// Uniforms
	GLuint uvScale;
	GLuint uvOffset;

public:
	int ovrInit(int mode);
	int ovrDeinit();
	int ovrSetParams(int width, int height);
	int ovrMeshVbo();
	int oglInit();
	int oglRender();
	int oglDeinit();
	int loadShader();
	int loadTexture();
};

#endif /* CRENDER_H */