turanszkij
12 lines
377 B
HLSL
12 lines
377 B
HLSL
#include "imageHF.hlsli"
|
|
|
|
float4 main(VertextoPixel PSIn) : SV_TARGET
|
|
{
|
|
float2 distortionCo = PSIn.pos2D.xy / PSIn.pos2D.w * float2(0.5f, -0.5f) + 0.5f;
|
|
float2 distort = xDistortionTex.SampleLevel(Sampler, PSIn.tex.xy, 0).rg * 2 - 1;
|
|
PSIn.tex.xy = distortionCo + distort;
|
|
|
|
float4 color = SampleTextureCatmullRom(xTexture, PSIn.tex.xy, xMipLevel) * xColor;
|
|
|
|
return color;
|
|
} |