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This commit is contained in:
robojumper
2025-03-20 19:59:10 +01:00
parent 2c2d5849b4
commit a26b40083f
5 changed files with 71 additions and 8 deletions
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src/egg/gfx/eggPostEffectSimple.cpp
+46 -1
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@@ -1,3 +1,48 @@
#include "egg/gfx/eggPostEffectSimple.h"
namespace EGG {} // namespace EGG
#include "egg/gfx/eggDrawGX.h"
#include "nw4r/math/math_types.h"
#include "rvl/GX/GXTypes.h"
namespace EGG {
PostEffectSimple::PostEffectSimple()
: field_0x2C(DrawGX::WHITE), field_0x30(1.0f), field_0x34(GX_CS_SCALE_1), field_0x38(1) {}
void PostEffectSimple::setMaterialInternal() {
loadTextureInternal();
GXColor c = field_0x2C;
if (field_0x30 < 1.0f) {
scaleColor(c, c, true, field_0x30);
}
setMatColorChannel();
GXSetNumTexGens(1);
GXSetTexCoordGen2(GX_TEXCOORD0, GX_TG_MTX2x4, GX_TG_TEX0, 0x1e, 0, 0x7d);
nw4r::math::MTX34 mtx;
getBaseTexMtx(&mtx);
GXLoadTexMtxImm(mtx, 0x1e, GX_MTX_2x4);
setMatInd();
GXSetNumTevStages(1);
GXSetTevDirect(GX_TEVSTAGE0);
GXSetTevSwapMode(GX_TEVSTAGE0, GX_TEV_SWAP0, GX_TEV_SWAP0);
GXSetTevSwapModeTable(GX_TEV_SWAP0, GX_CH_RED, GX_CH_GREEN, GX_CH_BLUE, GX_CH_ALPHA);
GXSetTevKColorSel(GX_TEVSTAGE0, GX_TEV_KCSEL_K0);
GXSetTevKAlphaSel(GX_TEVSTAGE0, GX_TEV_KASEL_K0_A);
GXSetTevKColor(GX_KCOLOR0, c);
GXSetTevOrder(GX_TEVSTAGE0, GX_TEXCOORD0, mTexMapId, GX_COLOR_NULL);
GXSetTevColorIn(GX_TEVSTAGE0, GX_CC_ZERO, GX_CC_TEXC, GX_CC_KONST, GX_CC_ZERO);
GXSetTevColorOp(GX_TEVSTAGE0, GX_TEV_ADD, GX_TB_ZERO, field_0x34, 1, GX_TEVPREV);
switch (field_0x38) {
case 0: GXSetTevAlphaIn(GX_TEVSTAGE0, GX_CA_ZERO, GX_CA_ZERO, GX_CA_ZERO, GX_CA_KONST); break;
case 1: GXSetTevAlphaIn(GX_TEVSTAGE0, GX_CA_ZERO, GX_CA_TEXA, GX_CA_KONST, GX_CA_ZERO); break;
case 2:
GXSetTevColorIn(GX_TEVSTAGE0, GX_CC_ZERO, GX_CC_TEXA, GX_CC_KONST, GX_CC_ZERO);
GXSetTevAlphaIn(GX_TEVSTAGE0, GX_CA_ZERO, GX_CA_ZERO, GX_CA_ZERO, GX_CA_KONST);
break;
}
GXSetTevAlphaOp(GX_TEVSTAGE0, GX_TEV_ADD, GX_TB_ZERO, field_0x34, true, GX_TEVPREV);
setMatPE();
}
} // namespace EGG