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Match retail z_skin.c, z_skin_awb.c, z_skin_matrix.c (#1697)

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* Match retail z_skin_matrix.c

* Match retail z_skin_awb.c

* Match retail z_skin.c

* Remove same-line hacks
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cadmic 2024-02-02 10:29:58 -08:00 • committed by GitHub
parent f23a05eecd
commit 67d4f0f36a
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4 changed files with 24 additions and 22 deletions
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17
src/code/z_skin_matrix.c
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@ -193,21 +193,21 @@ void SkinMatrix_GetClear(MtxF** mfp) {
void SkinMatrix_Clear(MtxF* mf) {
mf->xx = 1.0f;
mf->yy = 1.0f;
mf->zz = 1.0f;
mf->ww = 1.0f;
mf->yx = 0.0f;
mf->zx = 0.0f;
mf->wx = 0.0f;
mf->xy = 0.0f;
mf->yy = 1.0f;
mf->zy = 0.0f;
mf->wy = 0.0f;
mf->xz = 0.0f;
mf->yz = 0.0f;
mf->zz = 1.0f;
mf->wz = 0.0f;
mf->xw = 0.0f;
mf->yw = 0.0f;
mf->zw = 0.0f;
mf->ww = 1.0f;
}
void SkinMatrix_MtxFCopy(MtxF* src, MtxF* dest) {
@ -237,8 +237,6 @@ void SkinMatrix_MtxFCopy(MtxF* src, MtxF* dest) {
s32 SkinMatrix_Invert(MtxF* src, MtxF* dest) {
MtxF mfCopy;
s32 i;
s32 pad;
f32 temp2;
f32 temp1;
s32 thisCol;
s32 thisRow;
@ -264,13 +262,8 @@ s32 SkinMatrix_Invert(MtxF* src, MtxF* dest) {
// Diagonal element mf[thisCol][thisCol] is zero.
// Swap the rows thisCol and thisRow.
for (i = 0; i < 4; i++) {
temp1 = mfCopy.mf[i][thisRow];
mfCopy.mf[i][thisRow] = mfCopy.mf[i][thisCol];
mfCopy.mf[i][thisCol] = temp1;
temp2 = dest->mf[i][thisRow];
dest->mf[i][thisRow] = dest->mf[i][thisCol];
dest->mf[i][thisCol] = temp2;
SWAP(f32, mfCopy.mf[i][thisRow], mfCopy.mf[i][thisCol]);
SWAP(f32, dest->mf[i][thisRow], dest->mf[i][thisCol]);
}
}