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[Fix] (MG_Backend/DirectVulkan): Fix VkBufferManager initialization assertion failure

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swung0x48
2026-03-20 09:36:37 +08:00
parent f2ab50b84e
commit 87c56ce3d5
1 changed files with 12 additions and 16 deletions
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MobileGL/MG_Backend/DirectVulkan/Renderer/VulkanRenderer.cpp
+12 -16
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@@ -279,9 +279,6 @@ namespace MobileGL::MG_Backend::DirectVulkan {
void VulkanRenderer::CreateFrameContexts() {
VK_VERIFY(m_frameContext.Initialize(m_device, m_commandPool, m_config.MaxFramesInFlight),
"CreateFrameContexts");
VK_VERIFY(m_frameContext.InitializeSwapchainSemaphores(m_device,
static_cast<Uint32>(m_swapchainObject.GetImageCount())),
"CreateFrameContexts, InitializeSwapchainSemaphores");
MGLOG_I("CreateFrameContexts completed");
}
@@ -293,9 +290,20 @@ namespace MobileGL::MG_Backend::DirectVulkan {
CreateAllocator();
CreateCommandPool();
CreateFrameContexts();
auto succeeded = false;
succeeded = m_bufferManager.Initialize({
.allocator = m_allocator,
.frameCount = m_frameContext.GetFrameCount(),
.minVertexUploadBytes = 4 * 1024 * 1024,
.minIndexUploadBytes = 1 * 1024 * 1024,
.transientMemoryUsage = VMA_MEMORY_USAGE_AUTO,
.transientAllocationFlags = VMA_ALLOCATION_CREATE_HOST_ACCESS_SEQUENTIAL_WRITE_BIT,
.transientPersistentMapping = false,
});
MOBILEGL_ASSERT(succeeded, "VkBufferManager initialization failed.");
m_textureManager = MakeUnique<VkTextureManager>();
MOBILEGL_ASSERT(m_textureManager != nullptr, "VkTextureManager creation failed.");
auto succeeded = false;
succeeded = m_textureManager->Initialize(
{m_device, m_physicalDevice.handle, m_allocator, m_commandPool, m_graphicsQueue});
MOBILEGL_ASSERT(succeeded, "VkTextureManager initialization failed.");
@@ -333,18 +341,6 @@ namespace MobileGL::MG_Backend::DirectVulkan {
m_vertexInputStateFactory = MakeUnique<VertexInputStateFactory>(m_config);
MOBILEGL_ASSERT(m_vertexInputStateFactory != nullptr, "VertexInputStateFactory creation failed.");
CreateFrameContexts();
succeeded = m_bufferManager.Initialize({
.allocator = m_allocator,
.frameCount = m_frameContext.GetFrameCount(),
.minVertexUploadBytes = 4 * 1024 * 1024,
.minIndexUploadBytes = 1 * 1024 * 1024,
.transientMemoryUsage = VMA_MEMORY_USAGE_AUTO,
.transientAllocationFlags = VMA_ALLOCATION_CREATE_HOST_ACCESS_SEQUENTIAL_WRITE_BIT,
.transientPersistentMapping = false,
});
MOBILEGL_ASSERT(succeeded, "Buffer manager initialization failed.");
// Prime the first frame so Render() always targets an acquired swapchain image.
VK_VERIFY(m_frameContext.WaitAndAcquireNextImage(m_device, m_swapchainObject.GetHandle(), m_imageIndexAcquired),
"Initialize, WaitAndAcquireNextImage");