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J3DGD work

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This commit is contained in:
Jasper St. Pierre
2023-10-29 14:40:05 -07:00
parent 748d665d97
commit f6ad5aa2ae
1 changed files with 45 additions and 9 deletions
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src/JSystem/J3DGraphBase/J3DGD.cpp
+45 -9
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@@ -37,24 +37,47 @@ void J3DGDSetIndTexStageNum(u32 indTevNum) {
J3DGDWriteBPCmd(indTevNum << 16 | 0x00 << 24);
}
inline u16 __GDLightID2Index(GXLightID id) {
u16 lightIdx = (31 - __cntlzw(id));
if (lightIdx > 7)
lightIdx = 0;
return lightIdx;
}
inline u16 __GDLightID2Offset(GXLightID id) {
return __GDLightID2Index(id) * 0x10;
}
/* 802D632C-802D6624 .text J3DGDSetLightAttn__F10_GXLightIDffffff */
void J3DGDSetLightAttn(GXLightID id, f32, f32, f32, f32, f32, f32) {
/* Nonmatching */
void J3DGDSetLightAttn(GXLightID id, f32 a0, f32 a1, f32 a2, f32 k0, f32 k1, f32 k2) {
J3DGDWriteXFCmdHdr(0x0604 + __GDLightID2Offset(id), 6);
J3DGDWrite_f32(a0);
J3DGDWrite_f32(a1);
J3DGDWrite_f32(a2);
J3DGDWrite_f32(k0);
J3DGDWrite_f32(k1);
J3DGDWrite_f32(k2);
}
/* 802D6624-802D6734 .text J3DGDSetLightColor__F10_GXLightID8_GXColor */
void J3DGDSetLightColor(GXLightID, GXColor) {
/* Nonmatching */
void J3DGDSetLightColor(GXLightID id, GXColor color) {
J3DGDWriteXFCmd(0x0603 + __GDLightID2Offset(id), (color.r << 24) | (color.g << 16) | (color.b << 8) | (color.a << 0));
}
/* 802D6734-802D6900 .text J3DGDSetLightPos__F10_GXLightIDfff */
void J3DGDSetLightPos(GXLightID, f32, f32, f32) {
/* Nonmatching */
void J3DGDSetLightPos(GXLightID id, f32 x, f32 y, f32 z) {
J3DGDWriteXFCmdHdr(0x060A + __GDLightID2Offset(id), 3);
J3DGDWrite_f32(x);
J3DGDWrite_f32(y);
J3DGDWrite_f32(z);
}
/* 802D6900-802D6ACC .text J3DGDSetLightDir__F10_GXLightIDfff */
void J3DGDSetLightDir(GXLightID, f32, f32, f32) {
/* Nonmatching */
void J3DGDSetLightDir(GXLightID id, f32 x, f32 y, f32 z) {
J3DGDWriteXFCmdHdr(0x060D + __GDLightID2Offset(id), 3);
J3DGDWrite_f32(x);
J3DGDWrite_f32(y);
J3DGDWrite_f32(z);
}
/* 802D6ACC-802D702C .text J3DGDSetVtxAttrFmtv__F9_GXVtxFmtP17_GXVtxAttrFmtListb */
@@ -138,7 +161,20 @@ void J3DGDSetIndTexCoordScale(GXIndTexStageID id, GXIndTexScale s0, GXIndTexScal
}
/* 802D7ED0-802D80D0 .text J3DGDSetIndTexOrder__FUl13_GXTexCoordID11_GXTexMapID13_GXTexCoordID11_GXTexMapID13_GXTexCoordID11_GXTexMapID13_GXTexCoordID11_GXTexMapID */
void J3DGDSetIndTexOrder(u32, GXTexCoordID, GXTexMapID, GXTexCoordID, GXTexMapID, GXTexCoordID, GXTexMapID, GXTexCoordID, GXTexMapID) {
void J3DGDSetIndTexOrder(u32 num, GXTexCoordID tc0, GXTexMapID tm0, GXTexCoordID tc1, GXTexMapID tm1, GXTexCoordID tc2, GXTexMapID tm2, GXTexCoordID tc3, GXTexMapID tm3) {
GDOverflowCheck(10);
J3DGDWriteBPCmd(((tm0 & 0x07) << 0) | ((tc0 & 0x07) << 3) | ((tm1 & 0x07) << 6) | ((tc1 & 0x07) << 9) | ((tm2 & 0x07) << 12) | ((tc2 & 0x07) << 15) | ((tm3 & 0x07) << 18) | ((tc3 & 0x07) << 21) | (0x27 << 24));
u32 mask = 0;
for (u32 i = 0; i < num; i++) {
switch (i) {
case 0: mask |= (1 << (tm0 & 0x07)); break;
case 1: mask |= (1 << (tm1 & 0x07)); break;
case 2: mask |= (1 << (tm2 & 0x07)); break;
case 3: mask |= (1 << (tm3 & 0x07)); break;
}
}
J3DGDWriteBPCmd((mask) | (0x0F << 24));
}
/* 802D80D0-802D825C .text J3DGDSetTevOrder__F13_GXTevStageID13_GXTexCoordID11_GXTexMapID12_GXChannelID13_GXTexCoordID11_GXTexMapID12_GXChannelID */