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GPU: Rename pos/uv w for clarity.

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Unknown W. Brackets 2021-10-30 21:03:01 -07:00
parent b4715e4d88
commit 7edfdd2cdd
3 changed files with 5 additions and 5 deletions
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2
GPU/Common/SoftwareTransformCommon.cpp
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@ -213,7 +213,7 @@ void SoftwareTransform::Decode(int prim, u32 vertType, const DecVtxFormat &decVt
// TODO: Write to a flexible buffer, we don't always need all four components.
TransformedVertex &vert = transformed[index];
reader.ReadPos(vert.pos);
vert.posw = 1.0f;
vert.pos_w = 1.0f;
if (reader.hasColor0()) {
if (provokeIndOffset != 0 && index + provokeIndOffset < maxIndex) {

4
GPU/GPUCommon.cpp
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@ -2259,10 +2259,10 @@ void GPUCommon::Execute_ImmVertexAlphaPrim(u32 op, u32 diff) {
v.x = ((gstate.imm_vscx & 0xFFFFFF) - offsetX) / 16.0f;
v.y = ((gstate.imm_vscy & 0xFFFFFF) - offsetY) / 16.0f;
v.z = gstate.imm_vscz & 0xFFFF;
v.posw = 1.0f;
v.pos_w = 1.0f;
v.u = getFloat24(gstate.imm_vtcs);
v.v = getFloat24(gstate.imm_vtct);
v.w = getFloat24(gstate.imm_vtcq);
v.uv_w = getFloat24(gstate.imm_vtcq);
v.color0_32 = (gstate.imm_cv & 0xFFFFFF) | (gstate.imm_ap << 24);
v.fog = 0.0f; // we have no information about the scale here
v.color1_32 = gstate.imm_scv & 0xFFFFFF;

4
GPU/GPUCommon.h
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@ -43,13 +43,13 @@ enum {
struct TransformedVertex {
union {
struct {
float x, y, z, posw; // in case of morph, preblend during decode
float x, y, z, pos_w; // in case of morph, preblend during decode
};
float pos[4];
};
union {
struct {
float u; float v; float w; // scaled by uscale, vscale, if there
float u; float v; float uv_w; // scaled by uscale, vscale, if there
};
float uv[3];
};