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Merge origin/dev (efd7b473) into readback overhaul - unify DirectGLES 2D-array target support under MapToBackendTextureTarget, keep canonical UNorm8 shadows for RGBA4/RGB565 (supersedes packed-word transfer types; GL_RGB565 aliases RGB5), keep upstream GLSL 330 normalization, anisotropy params, error-count semantics and VK clear/scissor fixes

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swung0x48
2026-07-16 23:17:37 -04:00
parent 870d882fef efd7b47388
commit 5cd82f2002
30 changed files with 1704 additions and 228 deletions
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MobileGL/MG_Impl/GLImpl/Framebuffer/GL_Framebuffer.cpp
+13 -2
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@@ -1364,7 +1364,9 @@ namespace MobileGL::MG_Impl::GLImpl {
for (SizeT i = 0; i < static_cast<SizeT>(n); ++i) {
Uint bufferName = renderbuffers[i];
if (bufferName == 0) continue;
if (!FramebufferImpl::ValidateRenderbufferName(bufferName)) continue;
// GL 3.3 core 4.4.2: unknown names are silently ignored on delete; the shared bind-path
// validator would record INVALID_OPERATION instead.
if (!MG_State::pGLContext->ValidateRenderbufferName(bufferName)) continue;
MG_State::pGLContext->MarkRenderbufferObjectForDeletion(bufferName);
}
}
@@ -1387,7 +1389,9 @@ namespace MobileGL::MG_Impl::GLImpl {
for (SizeT i = 0; i < static_cast<SizeT>(n); ++i) {
Uint bufferName = framebuffers[i];
if (bufferName == 0) continue;
if (!FramebufferImpl::ValidateFramebufferName(bufferName)) continue;
// GL 3.3 core 4.4.1: unknown names are silently ignored on delete; the shared bind-path
// validator would record INVALID_OPERATION instead.
if (!MG_State::pGLContext->ValidateFramebufferName(bufferName)) continue;
MG_State::pGLContext->MarkFramebufferObjectForDeletion(bufferName);
}
}
@@ -1877,6 +1881,13 @@ namespace MobileGL::MG_Impl::GLImpl {
return false;
}
// Packed-type/format pairing (GL CTS packed_pixels: e.g. GL_RED with GL_UNSIGNED_SHORT_5_6_5 must
// raise an error instead of reaching the backend). Shared with the TexImage/GetTexImage validators;
// runs after the depth-stencil branch above so DEPTH_STENCIL with a wrong type keeps GL_INVALID_ENUM.
if (!TextureImpl::ValidateClientFormatTypePairing(textureInputFormat, texturePixelDataType)) {
return false;
}
// Check PBO state
const auto& pixelPackBufferObject =
MG_State::pGLContext->GetBufferBindingSlot(BufferTarget::PixelPack).GetBoundObject();