Narration-NoGeneratedLevel-20170216/data/shaders/dx11/stitch_blit.vertex.hlsl

#include "ShaderConstants.fxh"

struct VS_Input
{
    float3 position : POSITION;
    float2 uv : TEXCOORD_0;
#ifdef INSTANCEDSTEREO
	uint instanceID : SV_InstanceID;
#endif
};


struct PS_Input
{
    float4 position : SV_Position;
    float2 uv : TEXCOORD_0;
#ifdef INSTANCEDSTEREO
	uint instanceID : SV_InstanceID;
#endif
};

void main( in VS_Input VSInput, out PS_Input PSInput )
{
#ifdef INSTANCEDSTEREO
	int i = VSInput.instanceID;
	PSInput.position = mul( WORLDVIEWPROJ_STEREO[i], float4( VSInput.position.x, VSInput.position.y, 0, 1 ) );
	PSInput.instanceID = i;
#else
	PSInput.position = mul(WORLDVIEWPROJ, float4( VSInput.position.x, VSInput.position.y, 0, 1 ));
#endif

    PSInput.uv = VSInput.uv + 2.0 * VSInput.position.z * (VSInput.uv - float2(0.5, 0.5));
}