35 lines
1.4 KiB
Plaintext
35 lines
1.4 KiB
Plaintext
|
Shader "BlitWithMaterial"
|
||
|
|
{
|
||
|
|
SubShader
|
||
|
|
{
|
||
|
|
Tags { "RenderType"="Opaque" "RenderPipeline" = "UniversalPipeline"}
|
||
|
|
ZWrite Off Cull Off
|
||
|
|
Pass
|
||
|
|
{
|
||
|
|
Name "BlitWithMaterialPass"
|
||
|
|
|
||
|
|
HLSLPROGRAM
|
||
|
|
#include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/Core.hlsl"
|
||
|
|
#include "Packages/com.unity.render-pipelines.core/Runtime/Utilities/Blit.hlsl"
|
||
|
|
|
||
|
|
#pragma vertex Vert
|
||
|
|
#pragma fragment Frag
|
||
|
|
|
||
|
|
// Out frag function takes as input a struct that contains the screen space coordinate we are going to use to sample our texture. It also writes to SV_Target0, this has to match the index set in the UseTextureFragment(sourceTexture, 0, …) we defined in our render pass script.
|
||
|
|
float4 Frag(Varyings input) : SV_Target0
|
||
|
|
{
|
||
|
|
// this is needed so we account XR platform differences in how they handle texture arrays
|
||
|
|
UNITY_SETUP_STEREO_EYE_INDEX_POST_VERTEX(input);
|
||
|
|
|
||
|
|
// sample the texture using the SAMPLE_TEXTURE2D_X_LOD
|
||
|
|
float2 uv = input.texcoord.xy;
|
||
|
|
half4 color = SAMPLE_TEXTURE2D_X_LOD(_BlitTexture, sampler_LinearRepeat, uv, _BlitMipLevel);
|
||
|
|
|
||
|
|
// Modify the sampled color
|
||
|
|
return half4(0, 1, 0, 1) * color;
|
||
|
|
}
|
||
|
|
|
||
|
|
ENDHLSL
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|