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[Feat] (MG_State/TextureState|MG_Impl/Texture): Add fake CubeMapTexture support.

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BZLZHH
2025-11-15 21:47:50 +08:00
parent a0cc3e5f3e
commit 49b66c30c1
3 changed files with 18 additions and 9 deletions
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MobileGL/MG_Impl/GLImpl/Texture/GL_Texture.cpp
+11 -9
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@@ -23,7 +23,7 @@ namespace MobileGL {
GLsizei height, GLenum format, GLenum type, const void* pixels) {
// ======================= Converting ================================
TextureUploadTarget textureUploadingTarget = MG_Util::ConvertGLEnumToTextureUploadTarget(target);
TextureTarget textureTarget = MG_Util::ConvertTextureUploadTargetToTextureTarget(textureUploadingTarget);
TextureTarget textureTarget = MG_Util::ConvertGLEnumToTextureTarget(target);
TextureInputFormat textureInputFormat = MG_Util::ConvertGLEnumToTextureInputFormat(format);
TexturePixelDataType texturePixelDataType = MG_Util::ConvertGLEnumToTexturePixelDataType(type);
TextureInternalFormat textureInternalFormat = MG_Util::ConvertGLEnumToTextureInternalFormat(format);
@@ -117,7 +117,7 @@ namespace MobileGL {
// ======================= Converting ================================
TextureUploadTarget textureUploadingTarget = MG_Util::ConvertGLEnumToTextureUploadTarget(target);
TextureTarget textureTarget = MG_Util::ConvertTextureUploadTargetToTextureTarget(textureUploadingTarget);
TextureTarget textureTarget = MG_Util::ConvertGLEnumToTextureTarget(target);
// ======================= Processing ================================
SharedPtr<MG_State::GLState::ITextureObject> textureObject = nullptr;
@@ -198,7 +198,7 @@ namespace MobileGL {
void TexParameteri_State(GLenum target, GLenum pname, GLint param) {
// ======================= Converting ================================
TextureUploadTarget textureUploadingTarget = MG_Util::ConvertGLEnumToTextureUploadTarget(target);
TextureTarget textureTarget = MG_Util::ConvertTextureUploadTargetToTextureTarget(textureUploadingTarget);
TextureTarget textureTarget = MG_Util::ConvertGLEnumToTextureTarget(target);
// ======================= Processing ================================
SharedPtr<MG_State::GLState::ITextureObject> textureObject = nullptr;
@@ -309,7 +309,7 @@ namespace MobileGL {
pixels);
// ======================= Converting ================================
TextureUploadTarget textureUploadingTarget = MG_Util::ConvertGLEnumToTextureUploadTarget(target);
TextureTarget textureTarget = MG_Util::ConvertTextureUploadTargetToTextureTarget(textureUploadingTarget);
TextureTarget textureTarget = MG_Util::ConvertGLEnumToTextureTarget(target);
TextureInputFormat textureInputFormat = MG_Util::ConvertGLEnumToTextureInputFormat(format);
TexturePixelDataType texturePixelDataType = MG_Util::ConvertGLEnumToTexturePixelDataType(type);
TextureInternalFormat textureInternalFormat = MG_Util::ConvertGLEnumToTextureInternalFormat(internalformat);
@@ -426,7 +426,7 @@ namespace MobileGL {
void GetTexParameteriv_State(GLenum target, GLenum pname, GLint* params) {
// ======================= Converting ================================
TextureUploadTarget textureUploadingTarget = MG_Util::ConvertGLEnumToTextureUploadTarget(target);
TextureTarget textureTarget = MG_Util::ConvertTextureUploadTargetToTextureTarget(textureUploadingTarget);
TextureTarget textureTarget = MG_Util::ConvertGLEnumToTextureTarget(target);
// ======================= Processing ================================
SharedPtr<MG_State::GLState::ITextureObject> textureObject = nullptr;
@@ -511,7 +511,7 @@ namespace MobileGL {
void GetTexParameterfv_State(GLenum target, GLenum pname, GLfloat* params) {
// ======================= Converting ================================
TextureUploadTarget textureUploadingTarget = MG_Util::ConvertGLEnumToTextureUploadTarget(target);
TextureTarget textureTarget = MG_Util::ConvertTextureUploadTargetToTextureTarget(textureUploadingTarget);
TextureTarget textureTarget = MG_Util::ConvertGLEnumToTextureTarget(target);
// ======================= Processing ================================
SharedPtr<MG_State::GLState::ITextureObject> textureObject = nullptr;
@@ -597,7 +597,7 @@ namespace MobileGL {
MGLOG_D("GetTexLevelParameteriv_State called");
// ======================= Converting ================================
TextureUploadTarget textureUploadingTarget = MG_Util::ConvertGLEnumToTextureUploadTarget(target);
TextureTarget textureTarget = MG_Util::ConvertTextureUploadTargetToTextureTarget(textureUploadingTarget);
TextureTarget textureTarget = MG_Util::ConvertGLEnumToTextureTarget(target);
// ===================== Error Checking ==============================
if (!TextureImpl::ValidateTextureUploadTarget(textureUploadingTarget)) return;
@@ -664,7 +664,7 @@ namespace MobileGL {
void GetTexLevelParameterfv_State(GLenum target, GLint level, GLenum pname, GLfloat* params) {
// ======================= Converting ================================
TextureUploadTarget textureUploadingTarget = MG_Util::ConvertGLEnumToTextureUploadTarget(target);
TextureTarget textureTarget = MG_Util::ConvertTextureUploadTargetToTextureTarget(textureUploadingTarget);
TextureTarget textureTarget = MG_Util::ConvertGLEnumToTextureTarget(target);
// ===================== Error Checking ==============================
if (!TextureImpl::ValidateTextureUploadTarget(textureUploadingTarget)) return;
@@ -842,7 +842,9 @@ namespace MobileGL {
auto textureObject = MG_State::pGLContext->GetTextureObject(texture);
// ===================== Error Checking ==============================
if (!TextureImpl::ValidateTextureTargetUniformity(textureObject, textureTarget)) return;
if (textureTarget != TextureTarget::TextureCubeMap &&
!TextureImpl::ValidateTextureTargetUniformity(textureObject, textureTarget))
return;
// ======================= Processing ================================
if (!textureObject) {
MobileGL/MG_State/GLState/TextureState/TextureState.cpp
+1
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@@ -31,6 +31,7 @@ namespace MobileGL {
case TextureTarget::Texture1D:
textureObject = MakeShared<TextureObject1D>(index);
break;
case TextureTarget::TextureCubeMap: // TODO
case TextureTarget::Texture2D:
textureObject = MakeShared<TextureObject2D>(index);
break;
MobileGL/MG_Util/Converters/GLToMG/TextureEnumConverter.cpp
+6
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@@ -11,6 +11,12 @@ namespace MobileGL {
case GL_TEXTURE_3D:
return TextureTarget::Texture3D;
case GL_TEXTURE_CUBE_MAP:
case GL_TEXTURE_CUBE_MAP_POSITIVE_X:
case GL_TEXTURE_CUBE_MAP_NEGATIVE_X:
case GL_TEXTURE_CUBE_MAP_POSITIVE_Y:
case GL_TEXTURE_CUBE_MAP_NEGATIVE_Y:
case GL_TEXTURE_CUBE_MAP_POSITIVE_Z:
case GL_TEXTURE_CUBE_MAP_NEGATIVE_Z:
return TextureTarget::TextureCubeMap;
case GL_TEXTURE_2D_ARRAY:
return TextureTarget::Texture2DArray;