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[Fix] (MG_Backend/DirectGLES, MG_Impl/GLImpl): sync GL_TEXTURE_2D_ARRAY textures to the ES backend - the target was skipped as unsupported so array textures never uploaded or bound (every KHR-GL33.pixelstoragemodes.teximage3d case failed); also keep array layer counts constant across mip levels in TexStorage3D and generated-mip storage allocation (only true 3D textures halve depth)

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This commit is contained in:
swung0x48
2026-07-16 19:44:20 -04:00
parent 075471cdbd
commit 25323bfb8e
3 changed files with 25 additions and 9 deletions
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MobileGL/MG_Backend/DirectGLES/Managers.cpp
+6 -1
View File
@@ -1715,6 +1715,7 @@ namespace MobileGL::MG_Backend::DirectGLES {
0, glFormat, glType, uploadData);
break;
case TextureTarget::Texture3D:
case TextureTarget::Texture2DArray:
g_GLESFuncs.glTexImage3D(
glUploadTarget, static_cast<GLint>(level), (GLint)glInternalFormat,
static_cast<GLsizei>(levelTexelSize.x()), static_cast<GLsizei>(levelTexelSize.y()),
@@ -1790,6 +1791,7 @@ namespace MobileGL::MG_Backend::DirectGLES {
static_cast<GLsizei>(baseSize.y()));
break;
case TextureTarget::Texture3D:
case TextureTarget::Texture2DArray:
g_GLESFuncs.glTexStorage3D(target, static_cast<GLsizei>(mipmapCount), glInternalFormat,
static_cast<GLsizei>(baseSize.x()),
static_cast<GLsizei>(baseSize.y()),
@@ -1835,6 +1837,7 @@ namespace MobileGL::MG_Backend::DirectGLES {
static_cast<GLsizei>(levelTexelSize.y()), glFormat, glType, uploadData);
break;
case TextureTarget::Texture3D:
case TextureTarget::Texture2DArray:
g_GLESFuncs.glTexSubImage3D(
glUploadTarget, static_cast<GLint>(level), 0, 0, 0,
static_cast<GLsizei>(levelTexelSize.x()),
@@ -1893,7 +1896,8 @@ namespace MobileGL::MG_Backend::DirectGLES {
static_cast<GLsizei>(levelTexelSize.y()), 0, glFormat, glType, uploadData);
break;
}
case TextureTarget::Texture3D: {
case TextureTarget::Texture3D:
case TextureTarget::Texture2DArray: {
g_GLESFuncs.glTexImage3D(
glUploadTarget, static_cast<GLint>(level), (GLint)glInternalFormat,
static_cast<GLsizei>(levelTexelSize.x()),
@@ -1987,6 +1991,7 @@ namespace MobileGL::MG_Backend::DirectGLES {
uploadData);
break;
case TextureTarget::Texture3D:
case TextureTarget::Texture2DArray:
g_GLESFuncs.glTexSubImage3D(glUploadTarget, static_cast<GLint>(level), 0, 0, 0,
static_cast<GLsizei>(texelSize.x()),
static_cast<GLsizei>(texelSize.y()),
MobileGL/MG_Backend/DirectGLES/Managers.h
+1 -1
View File
@@ -255,7 +255,7 @@ namespace MobileGL::MG_Backend::DirectGLES {
namespace TextureImpl {
inline Bool IsSupportedTextureTarget(TextureTarget target) {
if (target == TextureTarget::Texture1D || target == TextureTarget::TextureRectangle ||
target == TextureTarget::Texture1DArray || target == TextureTarget::Texture2DArray)
target == TextureTarget::Texture1DArray)
return false;
return true;
}