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https://git.stillkill.net/MinecraftLeak/MinecraftLegends.git
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56 lines
1.2 KiB
HLSL
56 lines
1.2 KiB
HLSL
#include "ShaderConstants.fxh"
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#include "util.fxh"
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struct VS_Input
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{
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float3 position : POSITION;
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float4 color : COLOR;
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float4 weights : WEIGHTS;
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float2 texCoords : TEXCOORD_0;
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#ifdef INSTANCEDSTEREO
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uint instanceID : SV_InstanceID;
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#endif
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};
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struct PS_Input
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{
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float4 position : SV_Position;
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float4 color : COLOR;
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float2 uv : TEXCOORD_0;
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#ifdef GEOMETRY_INSTANCEDSTEREO
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uint instanceID : SV_InstanceID;
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#endif
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#ifdef VERTEXSHADER_INSTANCEDSTEREO
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uint renTarget_id : SV_RenderTargetArrayIndex;
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#endif
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};
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void main( in VS_Input VSInput, out PS_Input PSInput )
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{
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PSInput.color = VSInput.color;
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PSInput.uv = float2(VSInput.texCoords.x * 2.f - 1.f, 0.f);
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#ifdef INSTANCEDSTEREO
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int i = VSInput.instanceID;
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#endif
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float3 pos = VSInput.position.xyz;
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float3 up = normalize(VSInput.weights.xyz);
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float dir = VSInput.weights.w;
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pos += up * dir;
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#ifdef INSTANCEDSTEREO
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PSInput.position = mul(WORLDVIEWPROJ_STEREO[i], float4(pos.xyz, 1));
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#else
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PSInput.position = mul(WORLDVIEWPROJ, float4(pos.xyz, 1));
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#endif
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#ifdef GEOMETRY_INSTANCEDSTEREO
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PSInput.instanceID = i;
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#endif
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#ifdef VERTEXSHADER_INSTANCEDSTEREO
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PSInput.renTarget_id = i;
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#endif
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}
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