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[Feat] (MG_State/TextureState): Add ITextureObject::GetAllSwizzleParams

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This commit is contained in:
BZLZHH
2025-11-29 01:33:58 +08:00
parent 75fc52febe
commit 32c062d019
2 changed files with 27 additions and 19 deletions
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MobileGL/MG_State/GLState/TextureState/TextureObject.cpp
+12 -8
View File
@@ -53,13 +53,13 @@ namespace MobileGL {
TextureSwizzleParam TextureObjectBase::GetSwizzleParam(TextureSwizzleParam param) const {
switch (param) {
case TextureSwizzleParam::Red:
return m_swizzleParams[0];
return m_swizzleParams.r();
case TextureSwizzleParam::Green:
return m_swizzleParams[1];
return m_swizzleParams.g();
case TextureSwizzleParam::Blue:
return m_swizzleParams[2];
return m_swizzleParams.b();
case TextureSwizzleParam::Alpha:
return m_swizzleParams[3];
return m_swizzleParams.a();
default:
MOBILEGL_ASSERT(false, "TextureObjectBase::GetSwizzleParam: Invalid TextureSwizzleParam: %d",
static_cast<Int>(param));
@@ -67,19 +67,23 @@ namespace MobileGL {
}
}
const Vec4<TextureSwizzleParam>& TextureObjectBase::GetAllSwizzleParams() const {
return m_swizzleParams;
}
void TextureObjectBase::SetSwizzleParam(TextureSwizzleParam param, TextureSwizzleParam value) {
switch (param) {
case TextureSwizzleParam::Red:
m_swizzleParams[0] = value;
m_swizzleParams.r() = value;
break;
case TextureSwizzleParam::Green:
m_swizzleParams[1] = value;
m_swizzleParams.g() = value;
break;
case TextureSwizzleParam::Blue:
m_swizzleParams[2] = value;
m_swizzleParams.b() = value;
break;
case TextureSwizzleParam::Alpha:
m_swizzleParams[3] = value;
m_swizzleParams.a() = value;
break;
default:
MOBILEGL_ASSERT(false, "TextureObjectBase::SetSwizzleParam: Invalid TextureSwizzleParam: %d",
MobileGL/MG_State/GLState/TextureState/TextureObject.h
+15 -11
View File
@@ -35,6 +35,7 @@ namespace MobileGL {
virtual void SetBorderColor(const FloatVec4& color) = 0;
virtual TextureSwizzleParam GetSwizzleParam(TextureSwizzleParam param) const = 0;
virtual void SetSwizzleParam(TextureSwizzleParam param, TextureSwizzleParam value) = 0;
virtual const Vec4<TextureSwizzleParam>& GetAllSwizzleParams() const = 0;
virtual const UintVec2& GetLevelRange() const = 0;
virtual void SetBaseLevel(Uint baseLevel) = 0;
virtual void SetMaxLevel(Uint maxLevel) = 0;
@@ -48,14 +49,15 @@ namespace MobileGL {
virtual ~TextureObjectBase() = default;
// Mipmap ops
// Uint GetMipmapLevelCount() const = 0;
// const IntVec3 GetMipmapTexelSize(TextureUploadTarget target, Uint mipmapLevel) const = 0;
// const SizeT GetMipmapByteSize(TextureUploadTarget target, Uint mipmapLevel) const = 0;
// void AllocateStorage(TextureUploadTarget uploadTarget, Uint mipmapLevel, MipmapInput input) = 0;
// void UpdateMipmapSubData(TextureUploadTarget uploadTarget, Uint mipmapLevel, DataPtr input) = 0;
// void* MapMipmapData(TextureUploadTarget uploadTarget, Uint mipmapLevel) = 0;
// void MarkStorageDirty(TextureUploadTarget uploadTarget, Uint mipmapLevel, bool dirty) = 0;
// bool IsStorageDirty(TextureUploadTarget uploadTarget, Uint mipmapLevel) const = 0;
// Uint GetMipmapLevelCount() const = 0;
// const IntVec3 GetMipmapTexelSize(TextureUploadTarget target, Uint mipmapLevel) const =
// 0; const SizeT GetMipmapByteSize(TextureUploadTarget target, Uint mipmapLevel) const =
// 0; void AllocateStorage(TextureUploadTarget uploadTarget, Uint mipmapLevel,
// MipmapInput input) = 0; void UpdateMipmapSubData(TextureUploadTarget uploadTarget,
// Uint mipmapLevel, DataPtr input) = 0; void* MapMipmapData(TextureUploadTarget
// uploadTarget, Uint mipmapLevel) = 0; void MarkStorageDirty(TextureUploadTarget
// uploadTarget, Uint mipmapLevel, bool dirty) = 0; bool
// IsStorageDirty(TextureUploadTarget uploadTarget, Uint mipmapLevel) const = 0;
TextureInternalFormat GetFormat() const override;
TextureTarget GetTarget() const override;
@@ -67,6 +69,7 @@ namespace MobileGL {
const FloatVec4& GetBorderColor() const override;
void SetBorderColor(const FloatVec4& color) override;
TextureSwizzleParam GetSwizzleParam(TextureSwizzleParam param) const override;
const Vec4<TextureSwizzleParam>& GetAllSwizzleParams() const override;
void SetSwizzleParam(TextureSwizzleParam param, TextureSwizzleParam value) override;
const UintVec2& GetLevelRange() const override;
void SetBaseLevel(Uint baseLevel) override;
@@ -78,14 +81,15 @@ namespace MobileGL {
TextureInternalFormat m_internalFormat = TextureInternalFormat::Unknown;
SharedPtr<SamplerObject> m_sampler = nullptr;
FloatVec4 m_borderColor = {0.0f, 0.0f, 0.0f, 0.0f};
TextureSwizzleParam m_swizzleParams[4] = {TextureSwizzleParam::Red, TextureSwizzleParam::Green,
TextureSwizzleParam::Blue, TextureSwizzleParam::Alpha};
Vec4<TextureSwizzleParam> m_swizzleParams = {TextureSwizzleParam::Red, TextureSwizzleParam::Green,
TextureSwizzleParam::Blue, TextureSwizzleParam::Alpha};
UintVec2 m_levelRange = {0, 1000};
};
class TextureObjectWithOneMipmap : public TextureObjectBase {
public:
TextureObjectWithOneMipmap(TextureTarget target, Uint externalIndex): TextureObjectBase(target, externalIndex) {}
TextureObjectWithOneMipmap(TextureTarget target, Uint externalIndex, Bool isDefaultTexture)
: TextureObjectBase(target, externalIndex, isDefaultTexture) {}
virtual ~TextureObjectWithOneMipmap() = default;
Uint GetMipmapLevelCount() const override;