Display code for hooked ovr_GetInputState

hooked-getinputstate.cpp

ovrResult mygis(ovrSession session, ovrControllerType controllerType, ovrInputState* inputState)
{
	ovrResult r = gis(session, controllerType, inputState);

	ovrVector2f lh = inputState->Thumbstick[0];
	ovrVector2f rh = inputState->Thumbstick[1];

	if (controllerType == ovrControllerType_Touch) {
		int resx = 500;
		int resy = 500;
		const unsigned char red[] = { 255, 0, 0 };
		const unsigned char green[] = { 0, 0, 255 };
		CImg<unsigned char> graph(resx, resy, 1, 3, 1);
		graph.draw_circle((resx / 2.0), (resy / 2.0), resx / 2.0, green, 0.5);
		graph.draw_circle((rh.x * resx) / 2.0 + (resx / 2.0), -((rh.y * resy) / 2.0) + (resy / 2.0), 10, red, 1);
		disp.display(graph);
	}

	return r;
}