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[Fix] (MG_Backend/DirectVulkan): some transition fixes

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swung0x48
2026-03-06 18:25:33 +08:00
parent 972804fdc7
commit d7286a5832
1 changed files with 30 additions and 1 deletions
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MobileGL/MG_Backend/DirectVulkan/Renderer/VulkanRenderer.cpp
+30 -1
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@@ -17,6 +17,19 @@
#include <vulkan/vulkan_core.h>
namespace MobileGL::MG_Backend::DirectVulkan {
static Bool IsValidSampledImageLayout(VkImageLayout layout) {
switch (layout) {
case VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL:
case VK_IMAGE_LAYOUT_GENERAL:
case VK_IMAGE_LAYOUT_DEPTH_STENCIL_READ_ONLY_OPTIMAL:
case VK_IMAGE_LAYOUT_DEPTH_READ_ONLY_STENCIL_ATTACHMENT_OPTIMAL:
case VK_IMAGE_LAYOUT_DEPTH_ATTACHMENT_STENCIL_READ_ONLY_OPTIMAL:
return true;
default:
return false;
}
}
VkBool32 VulkanRenderer::DebugCallback(VkDebugUtilsMessageSeverityFlagBitsEXT messageSeverity,
VkDebugUtilsMessageTypeFlagsEXT messageType,
const VkDebugUtilsMessengerCallbackDataEXT* pCallbackData, void* pUserData) {
@@ -403,7 +416,23 @@ namespace MobileGL::MG_Backend::DirectVulkan {
Vector<MG_State::GLState::ITextureObject*> sampledTextures;
Bool hasSampledTextures = m_uniformDescriptorBinder->CollectSampledTextures(program, sampledTextures);
MOBILEGL_ASSERT(hasSampledTextures, "%s: CollectSampledTextures failed", __func__);
if (activeRenderPass && !sampledTextures.empty()) {
Bool needSampledTextureTransitions = false;
for (auto* sampledTexture : sampledTextures) {
if (!sampledTexture) {
continue;
}
auto* textureResource = m_textureManager->SyncTextureAndGetDescriptor(*sampledTexture);
MOBILEGL_ASSERT(textureResource != nullptr,
"%s: SyncTextureAndGetDescriptor failed for textureId=%d",
__func__, sampledTexture->GetExternalIndex());
if (!IsValidSampledImageLayout(textureResource->layout)) {
needSampledTextureTransitions = true;
break;
}
}
if (activeRenderPass && needSampledTextureTransitions) {
VkRenderPassManager::EndRenderPass(frame.commandBuffer);
activeRenderPass = nullptr;
}