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m_Do_graphic work

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This commit is contained in:
Jasper St. Pierre
2024-07-14 08:35:20 -07:00
parent 1b84587696
commit b178145bdb
1 changed files with 9 additions and 7 deletions
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src/m_Do/m_Do_graphic.cpp
+9 -7
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@@ -501,6 +501,7 @@ void drawDepth(view_class* view, view_port_class* viewport, int depth) {
s16 x = (s16)viewport->mXOrig & ~0x07;
s16 y = (s16)viewport->mYOrig & ~0x07;
y = (y < 0) ? y : 0; // y = y & (y >> 31);
s16 w = (s16)viewport->mWidth & ~0x07;
s16 h = (s16)viewport->mHeight & ~0x07;
@@ -508,18 +509,20 @@ void drawDepth(view_class* view, view_port_class* viewport, int depth) {
char* fbbuf = (char*)mDoGph_gInf_c::getFrameBufferTex();
if (y < 0) {
h += y;
zbuf += GXGetTexBufferSize(240, -y / 2, GX_TF_IA8, GX_FALSE, 0);
fbbuf += GXGetTexBufferSize(240, -y / 2, mDoGph_gInf_c::getFrameBufferTimg()->format, GX_FALSE, 0);
s16 hh = -y >> 1;
zbuf += GXGetTexBufferSize(320, hh, GX_TF_IA8, GX_FALSE, 0);
fbbuf += GXGetTexBufferSize(320, hh, mDoGph_gInf_c::getFrameBufferTimg()->format, GX_FALSE, 0);
}
u16 hw = w >> 1, hh = h >> 1;
GXSetCopyFilter(GX_FALSE, NULL, GX_TRUE, JUTVideo::getManager()->getRenderMode()->vfilter);
GXSetTexCopySrc(x, y, w, h);
GXSetTexCopyDst(w / 2, w / 2, GX_TF_Z16, GX_TRUE);
GXSetTexCopyDst(hw, hh, GX_TF_Z16, GX_TRUE);
GXCopyTex(zbuf, GX_FALSE);
GXSetTexCopySrc(x, y, w, h);
GXSetTexCopyDst(w / 2, w / 2, mDoGph_gInf_c::getFrameBufferTimg()->format, GX_TRUE);
GXSetTexCopyDst(hw, hh, mDoGph_gInf_c::getFrameBufferTimg()->format, GX_TRUE);
GXCopyTex(fbbuf, GX_FALSE);
GXInitTexObj(mDoGph_gInf_c::getZbufferTexObj(), zbuf, w, h, GX_TF_IA8, GX_CLAMP, GX_CLAMP, GX_FALSE);
@@ -591,9 +594,8 @@ void drawDepth(view_class* view, view_port_class* viewport, int depth) {
GXSetTevSwapModeTable(GX_TEV_SWAP3, GX_CH_BLUE, GX_CH_BLUE, GX_CH_BLUE, GX_CH_ALPHA);
GXSetTevSwapMode(GX_TEVSTAGE0, GX_TEV_SWAP0, GX_TEV_SWAP0);
f32 sy = viewport->mScissor.mYOrig;
if (y == 0 && sy != 0.0f) {
s32 h = sy + viewport->mScissor.mHeight;
if (y == 0 && (s16)viewport->mScissor.mYOrig != 0) {
s16 h = (f32)((s16)viewport->mScissor.mYOrig) + (f32)viewport->mScissor.mHeight;
GXSetNumChans(1);
GXSetChanCtrl(GX_ALPHA0, false, GX_SRC_REG, GX_SRC_REG, 0, GX_DF_NONE, GX_AF_NONE);
GXSetNumTexGens(0);