SPIRV-Cross/reference/opt/shaders-hlsl/frag/texel-fetch-offset.frag
Hans-Kristian Arntzen eee290a029 MSL: Fix support for texelFetchOffset.
Just apply the offset directly, MSL has no immediate offset parameter.
2018-08-07 15:28:04 +02:00

32 lines
681 B
GLSL

Texture2D<float4> uTexture : register(t0);
SamplerState _uTexture_sampler : register(s0);
static float4 gl_FragCoord;
static float4 FragColor;
struct SPIRV_Cross_Input
{
float4 gl_FragCoord : SV_Position;
};
struct SPIRV_Cross_Output
{
float4 FragColor : SV_Target0;
};
void frag_main()
{
int2 _22 = int2(gl_FragCoord.xy);
FragColor = uTexture.Load(int3(_22, 0), int2(1, 1));
FragColor += uTexture.Load(int3(_22, 0), int2(-1, 1));
}
SPIRV_Cross_Output main(SPIRV_Cross_Input stage_input)
{
gl_FragCoord = stage_input.gl_FragCoord;
frag_main();
SPIRV_Cross_Output stage_output;
stage_output.FragColor = FragColor;
return stage_output;
}