thirdpartymirrors/UnleashedRecomp
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Snap to pixel on the CPU.

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Skyth 2025-01-04 01:34:56 +03:00
parent c592727757
commit ebf1965fab
1 changed files with 12 additions and 6 deletions
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18
UnleashedRecomp/patches/csd_patches.cpp
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@ -585,25 +585,31 @@ static void Draw(PPCContext& ctx, uint8_t* base, PPCFunc* original, uint32_t str
{
auto position = reinterpret_cast<be<float>*>(stack + i * stride);
float x = position[0];
float y = position[1];
if (aspectRatio >= ORIGINAL_ASPECT_RATIO)
{
if ((flags & EXTEND_LEFT) != 0 && (position[0] <= centerX))
if ((flags & EXTEND_LEFT) != 0 && (x <= centerX))
{
position[0] = 0.0f;
x = 0.0f;
}
else if ((flags & EXTEND_RIGHT) != 0 && (position[0] >= centerX))
else if ((flags & EXTEND_RIGHT) != 0 && (x >= centerX))
{
position[0] = 1280.0f;
x = 1280.0f;
}
else
{
position[0] = (position[0] - pivotX) * scaleX + offsetX;
x = (x - pivotX) * scaleX + offsetX;
}
}
else
{
position[1] = (position[1] - pivotY) * scaleY + offsetY;
y = (y - pivotY) * scaleY + offsetY;
}
position[0] = round(x / 1280.0f * GameWindow::s_width) / GameWindow::s_width * 1280.0f;
position[1] = round(y / 720.0f * GameWindow::s_height) / GameWindow::s_height * 720.0f;
}
ctx.r4.u32 = ctx.r1.u32;