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[Optimization] (TextureState): block memcpy

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swung0x48
2025-05-08 16:07:17 +08:00
parent d33fb15ada
commit 40cf5a1ebb
3 changed files with 140 additions and 70 deletions
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MG/MG_GL/Implementations/GL/Drawing/GL_Drawing.cpp
+6 -9
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@@ -416,12 +416,7 @@ namespace MG_GL::GL {
case GL_TEXTURE_2D: {
GLenum internalFormat = 0, type = 0, format = 0;
NormalizePixelFormat(mip.internalFormat, mip.type, mip.format, &internalFormat, &type, &format);
//
// GLenum type = mip.type;
// // Mali cannot use GL_FLOAT as depth format
// if (mip.internalFormat == GL_DEPTH_COMPONENT) {
// type = GL_UNSIGNED_INT;
// }
CallAndCheck(::GLES::glTexImage2D(
target, level, internalFormat,
mip.width, mip.height, 0,
@@ -446,6 +441,8 @@ namespace MG_GL::GL {
if (!s_textureLevelUploaded[mgTexId][level]) {
bool levelInitialized = s_textureLevelUploaded[mgTexId].count(level);
const void* data = !mip.pixelData.empty() ? mip.pixelData.data() : nullptr;
GLenum internalFormat = 0, type = 0, format = 0;
NormalizePixelFormat(mip.internalFormat, mip.type, mip.format, &internalFormat, &type, &format);
switch (target) {
case GL_TEXTURE_2D:
@@ -454,15 +451,15 @@ namespace MG_GL::GL {
target, level,
0, 0,
mip.width, mip.height,
mip.format, mip.type, data
format, type, data
);)
s_textureLevelUploaded[mgTexId][level] = true;
MG_Util::Debug::LogD("Updated texture %u level %d with glTexSubImage2D", mgTexId, level);
} else {
CallAndCheck(::GLES::glTexImage2D(
target, level, mip.internalFormat,
target, level, internalFormat,
mip.width, mip.height, 0,
mip.format, mip.type, data
format, type, data
);)
s_textureLevelUploaded[mgTexId][level] = true;
MG_Util::Debug::LogD("Initialized texture %u level %d with glTexImage2D", mgTexId, level);