mirror of https://github.com/AxioDL/metaforce.git
73 lines
1.8 KiB
HLSL
73 lines
1.8 KiB
HLSL
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cbuffer URDEVertUniform : register(b0) {
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#if URDE_SKIN_SLOTS
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float4x4 objs[URDE_SKIN_SLOTS];
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float4x4 objsInv[URDE_SKIN_SLOTS];
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#endif
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float4x4 mv;
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float4x4 mvInv;
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float4x4 proj;
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};
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struct URDETCGMatrix {
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float4x4 mtx;
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float4x4 postMtx;
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};
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cbuffer URDETexMtxUniform : register(b1) {
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URDETCGMatrix texMtxs[8];
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};
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cbuffer URDEReflectMtx : register(b3) {
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float4x4 indMtx;
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float4x4 reflectMtx;
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float reflectAlpha;
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};
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struct VertData {
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float3 posIn : POSITION;
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float3 normIn : NORMAL;
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#if URDE_COL_SLOTS
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float4 colIn[URDE_COL_SLOTS] : COLOR;
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#endif
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#if URDE_UV_SLOTS
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float2 uvIn[URDE_UV_SLOTS] : UV;
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#endif
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#if URDE_WEIGHT_SLOTS
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float4 weightIn[URDE_WEIGHT_SLOTS] : WEIGHT;
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#endif
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};
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VertToFrag main(in VertData v) {
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VertToFrag vtf;
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#if URDE_SKIN_SLOTS
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float4 objPos = float4(0.0, 0.0, 0.0, 0.0);
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float4 objNorm = float4(0.0, 0.0, 0.0, 0.0);
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for (int i = 0; i < URDE_SKIN_SLOTS; ++i) {
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objPos += mul(objs[i], float4(v.posIn, 1.0)) * v.weightIn[i / 4][i % 4];
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objNorm += mul(objsInv[i], float4(v.normIn, 1.0)) * v.weightIn[i / 4][i % 4];
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}
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objPos[3] = 1.0;
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objNorm = float4(normalize(objNorm.xyz), 0.0);
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vtf.mvPos = mul(mv, objPos);
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vtf.mvNorm = float4(normalize(mul(mvInv, objNorm).xyz), 0.0);
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vtf.mvpPos = mul(proj, vtf.mvPos);
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#else
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float4 objPos = float4(v.posIn, 1.0);
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float4 objNorm = float4(v.normIn, 0.0);
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vtf.mvPos = mul(mv, objPos);
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vtf.mvNorm = mul(mvInv, objNorm);
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vtf.mvpPos = mul(proj, vtf.mvPos);
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#endif
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vtf.lightmapUv = float2(0.0, 0.0);
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vtf.diffuseUv = float2(0.0, 0.0);
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vtf.emissiveUv = float2(0.0, 0.0);
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vtf.specularUv = float2(0.0, 0.0);
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vtf.extendedSpecularUv = float2(0.0, 0.0);
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vtf.reflectionUv = float2(0.0, 0.0);
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vtf.alphaUv = float2(0.0, 0.0);
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float4 tmpProj;
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URDE_TCG_EXPR
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return vtf;
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}
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