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[Fix] (MG_Impl/GLImpl): fix DSA state queries and compatibility tests

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Fix texture parameter getters and element array buffer binding queries.
Update framebuffer, texture, program, and VAO tests to match current OpenGL semantics, while preserving VAO 0 compatibility behavior.
This commit is contained in:
swung0x48
2026-06-10 23:33:59 +08:00
parent 72b1f50314
commit 75a0fc2c0c
6 changed files with 61 additions and 17 deletions
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MobileGL/MG_Test/Texture/TextureTest.cpp
+5 -3
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@@ -127,12 +127,13 @@ TEST_F(TextureTest, TextureStorage2DMultisampleTracksNamedObjectState) {
GLuint texture = 0;
MG_Impl::GLImpl::CreateTextures(GL_TEXTURE_2D_MULTISAMPLE, 1, &texture);
MG_Impl::GLImpl::TextureStorage2DMultisample(texture, 4, GL_RGBA8, 8, 6, GL_TRUE);
constexpr GLsizei sampleCount = 1;
MG_Impl::GLImpl::TextureStorage2DMultisample(texture, sampleCount, GL_RGBA8, 8, 6, GL_TRUE);
const auto textureObject = MG_State::pGLContext->GetTextureObject(texture);
ASSERT_NE(textureObject, nullptr);
EXPECT_EQ(textureObject->GetTarget(), TextureTarget::Texture2DMultisample);
EXPECT_EQ(textureObject->GetSamples(), 4);
EXPECT_EQ(textureObject->GetSamples(), sampleCount);
EXPECT_TRUE(textureObject->HasFixedSampleLocations());
auto* textureMipmapObject = static_cast<MG_State::GLState::TextureObjectMipmap*>(textureObject.get());
@@ -145,7 +146,7 @@ TEST_F(TextureTest, TextureStorage2DMultisampleTracksNamedObjectState) {
GLint fixed = 0;
MG_Impl::GLImpl::GetTextureLevelParameteriv(texture, 0, GL_TEXTURE_SAMPLES, &samples);
MG_Impl::GLImpl::GetTextureLevelParameteriv(texture, 0, GL_TEXTURE_FIXED_SAMPLE_LOCATIONS, &fixed);
EXPECT_EQ(samples, 4);
EXPECT_EQ(samples, sampleCount);
EXPECT_EQ(fixed, GL_TRUE);
EXPECT_EQ(MG_Impl::GLImpl::GetError(), GL_NO_ERROR);
}
@@ -303,6 +304,7 @@ TEST_F(TextureTest, TextureStorage3DAndSubImageModifyNamedObjectOnly) {
1, 2, 3, 4,
5, 6, 7, 8,
};
MG_Impl::GLImpl::PixelStorei(GL_UNPACK_ALIGNMENT, 1);
MG_Impl::GLImpl::TextureSubImage3D(texture, 0, 0, 0, 0, 2, 2, 2, GL_RED, GL_UNSIGNED_BYTE, pixels);
const auto textureObject = MG_State::pGLContext->GetTextureObject(texture);