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work on J3DShapeMtx (#2002)

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* work on J3DShapeMtx

* update Progress.md
This commit is contained in:
Caroline Madsen
2023-12-13 06:42:38 +02:00
committed by GitHub
parent 6eb299f0c3
commit e7a6eb10b5
25 changed files with 485 additions and 1367 deletions
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include/JSystem/J3DGraphBase/J3DTransform.h
+20
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@@ -32,6 +32,26 @@ void J3DScaleNrmMtx33(f32 (*)[3], const Vec&);
void J3DMtxProjConcat(f32 (*)[4], f32 (*)[4], f32 (*)[4]);
void J3DPSMtxArrayConcat(f32 (*)[4], f32 (*)[4], f32 (*)[4], u32);
inline void J3DPSMtx33Copy(register Mtx3P src, register Mtx3P dst) {
register f32 fr4;
register f32 fr3;
register f32 fr2;
register f32 fr1;
register f32 fr0;
asm {
psq_l fr4, 0(src), 0, 0
psq_l fr3, 8(src), 0, 0
psq_l fr2, 0x10(src), 0, 0
psq_l fr1, 0x18(src), 0, 0
lfs fr0, 0x20(src)
psq_st fr4, 0(dst), 0, 0
psq_st fr3, 8(dst), 0, 0
psq_st fr2, 0x10(dst), 0, 0
psq_st fr1, 0x18(dst), 0, 0
stfs fr0, 0x20(dst)
}
}
inline void J3DPSMtx33CopyFrom34(register MtxP src, register Mtx3P dst) {
register f32 x_y1;
register f32 z1;