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[Feat] (MG_Impl/Texture, MG_State/TextureState, MG_Impl/Framebuffer, MG_Test/Texture): implement multisample frontend state

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BZLZHH
2026-06-10 01:37:59 +08:00
parent 3da0b1dfd4
commit c499480692
11 changed files with 362 additions and 16 deletions
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MobileGL/MG_State/GLState/TextureState/TextureObject.h
+10
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@@ -40,6 +40,10 @@ namespace MobileGL::MG_State::GLState {
virtual void SetBaseLevel(Uint baseLevel) = 0;
virtual void SetMaxLevel(Uint maxLevel) = 0;
virtual Uint16 GetTextureParamsVersion() const = 0;
virtual Int GetSamples() const = 0;
virtual void SetSamples(Int samples) = 0;
virtual Bool HasFixedSampleLocations() const = 0;
virtual void SetFixedSampleLocations(Bool fixedSampleLocations) = 0;
protected:
virtual Uint GetIndexOfTextureUploadTarget(TextureUploadTarget target) const = 0;
@@ -67,6 +71,10 @@ namespace MobileGL::MG_State::GLState {
void SetBaseLevel(Uint baseLevel) override;
void SetMaxLevel(Uint maxLevel) override;
Uint16 GetTextureParamsVersion() const override;
Int GetSamples() const override;
void SetSamples(Int samples) override;
Bool HasFixedSampleLocations() const override;
void SetFixedSampleLocations(Bool fixedSampleLocations) override;
protected:
const Uint m_externalIndex;
@@ -78,6 +86,8 @@ namespace MobileGL::MG_State::GLState {
TextureSwizzleParam::Blue, TextureSwizzleParam::Alpha};
UintVec2 m_levelRange = {0, 1000};
Uint16 m_textureParamsVersion = 0;
Int m_samples = 0;
Bool m_fixedSampleLocations = true;
};
class TextureObjectMipmap : public TextureObjectBase {