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Backport 4c4b2d01df

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twinaphex 2016-03-24 19:25:18 +01:00
parent a5708fc700
commit 114259da8a
1 changed files with 45 additions and 0 deletions
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45
mednafen/psx/gpu_sprite.cpp
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@ -169,6 +169,51 @@ INLINE void PS_GPU::Command_DrawSprite(const uint32_t *cb)
x = sign_x_to_s32(11, x + OffsX);
y = sign_x_to_s32(11, y + OffsY);
uint16_t clut_x = (clut & (0x3f << 4));
uint16_t clut_y = (clut >> 10) & 0x1ff;
uint8_t blend_mode;
if (textured) {
if (TexMult) {
blend_mode = 2;
} else {
blend_mode = 1;
}
} else {
blend_mode = 0;
}
rsx_push_triangle(x, y,
x + w, y,
x, y + h,
color,
color,
color,
u, v,
u + w, v,
u, v + h,
this->TexPageX, this->TexPageY,
clut_x, clut_y,
blend_mode,
2 - TexMode_TA,
DitherEnabled());
rsx_push_triangle(x + w, y,
x, y + h,
x + w, y + h,
color,
color,
color,
u + w, v,
u, v + h,
u + w, v + h,
this->TexPageX, this->TexPageY,
clut_x, clut_y,
blend_mode,
2 - TexMode_TA,
DitherEnabled());
#if 0
printf("SPRITE: %d %d %d -- %d %d\n", raw_size, x, y, w, h);
#endif