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match PreRender_CopyImageRegionImpl (#2093)

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Dragorn421 2024-08-27 08:47:08 +02:00 committed by GitHub
parent 160d8f4192
commit c00991da29
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1 changed files with 3 additions and 1 deletions
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src/code/PreRender.c
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@ -138,6 +138,7 @@ void PreRender_CopyImageRegionImpl(PreRender* this, Gfx** gfxP) {
s32 ult;
s32 lrt;
s32 uly;
s32 lry;
// Make sure that we don't load past the end of the source image
if (nRows > rowsRemaining) {
@ -148,6 +149,7 @@ void PreRender_CopyImageRegionImpl(PreRender* this, Gfx** gfxP) {
ult = this->ulySave + curRow;
lrt = ult + nRows - 1;
uly = this->uly + curRow;
lry = uly + nRows - 1;
// Load a horizontal strip of the source image in RGBA16 format
gDPLoadTextureTile(gfx++, this->fbufSave, G_IM_FMT_RGBA, G_IM_SIZ_16b, this->widthSave, this->height - 1,
@ -155,7 +157,7 @@ void PreRender_CopyImageRegionImpl(PreRender* this, Gfx** gfxP) {
G_TX_NOMIRROR | G_TX_WRAP, G_TX_NOMASK, G_TX_NOMASK, G_TX_NOLOD, G_TX_NOLOD);
// Draw that horizontal strip to the destination image, dsdx is 4 << 10 for COPY mode
gSPTextureRectangle(gfx++, this->ulx << 2, uly << 2, this->lrx << 2, (uly + nRows - 1) << 2, G_TX_RENDERTILE,
gSPTextureRectangle(gfx++, this->ulx << 2, uly << 2, this->lrx << 2, lry << 2, G_TX_RENDERTILE,
this->ulxSave << 5, ult << 5, 4 << 10, 1 << 10);
curRow += nRows;