[occt.git] / src / Shaders / RaytraceBase.vs

in vec4 occVertex;

//! Normalized pixel coordinates.
out vec2 vPixel;

void main (void)
{
  vPixel = vec2 ((occVertex.x + 1.f) * 0.5f,
                 (occVertex.y + 1.f) * 0.5f);

  gl_Position = occVertex;
}
Commit	Line	Data
7d3e64ef	1	in vec4 occVertex;
fc73a202	2
	3	//! Normalized pixel coordinates.
	4	out vec2 vPixel;
	5
	6	void main (void)
	7	{
7d3e64ef	8	vPixel = vec2 ((occVertex.x + 1.f) * 0.5f,
	9	(occVertex.y + 1.f) * 0.5f);
	10
	11	gl_Position = occVertex;
	12	}