preserve-emulation/ppsspp
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Simplification and some cleanup

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Henrik Rydgård committed 2022-04-15 00:56:25 +02:00
1 parent 613df29467
commit 42cd937de2
6 files changed
+48 -65
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GPU/Vulkan/TextureCacheVulkan.cpp
+5 -12
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@@ -249,7 +249,7 @@ static std::string ReadShaderSrc(const Path &filename) {
size_t sz = 0;
char *data = (char *)VFSReadFile(filename.c_str(), &sz);
if (!data)
return "";
return std::string();
std::string src(data, sz);
delete[] data;
@@ -961,6 +961,8 @@ void TextureCacheVulkan::LoadTextureLevel(TexCacheEntry &entry, uint8_t *writePt
int w = gstate.getTextureWidth(level);
int h = gstate.getTextureHeight(level);
gpuStats.numTexturesDecoded++;
{
PROFILE_THIS_SCOPE("decodetex");
@@ -981,17 +983,8 @@ void TextureCacheVulkan::LoadTextureLevel(TexCacheEntry &entry, uint8_t *writePt
bool expand32 = !gstate_c.Supports(GPU_SUPPORTS_16BIT_FORMATS) || dstFmt == VK_FORMAT_R8G8B8A8_UNORM;
u32 alphaSum = 0xFFFFFFFF;
u32 fullAlphaMask = 0x0;
DecodeTextureLevel((u8 *)pixelData, decPitch, tfmt, clutformat, texaddr, level, bufw, false, false, expand32, &alphaSum, &fullAlphaMask);
gpuStats.numTexturesDecoded++;
if (AlphaSumIsFull(alphaSum, fullAlphaMask)) {
entry.SetAlphaStatus(TexCacheEntry::STATUS_ALPHA_FULL, level);
} else {
entry.SetAlphaStatus(TexCacheEntry::STATUS_ALPHA_UNKNOWN, level);
}
CheckAlphaResult alphaResult = DecodeTextureLevel((u8 *)pixelData, decPitch, tfmt, clutformat, texaddr, level, bufw, false, false, expand32);
entry.SetAlphaStatus(alphaResult, level);
if (scaleFactor > 1) {
u32 fmt = dstFmt;