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made rendering work

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kotofyt
2026-02-05 11:10:40 +02:00
parent faae0bdcc7
commit 4bfbcaa4a6
22 changed files with 737 additions and 483 deletions
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65
materialsystem/vulkan/commandbuffer.cpp
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@@ -4,9 +4,6 @@
#include "tier1/utlvector.h"
#include "vulkan_state.h"
CUtlVector<VkCommandBuffer> g_vkCommandBuffers;
IVkCommandBufferManager *g_pCommandBufferManager;
struct VulkanCommandLastUsage_t
{
uint32_t m_nLastUsedCommand;
@@ -24,6 +21,7 @@ struct VulkanSwapchainCommandLastUsage_t
class CVkCommandBuffer: public IVkCommandBuffer
{
public:
virtual void SetVulkanHandlers( VkDevice hDevice, IVkCommandBufferManager *pManager ) override;
virtual void AddCommand( CVkCommand *pCommand ) override;
virtual void Reset() override;
virtual void Submit( int iFrameIndex ) override;
@@ -39,25 +37,34 @@ private:
CUtlVector<CUtlVector<VulkanCommandLastUsage_t>> m_dependencies;
CUtlVector<VulkanSwapchainCommandLastUsage_t> m_usedSwapchainDependencies;
CUtlVector<CUtlVector<VulkanSwapchainCommandLastUsage_t>> m_swapchainDependencies;
VkDevice m_hDevice;
IVkCommandBufferManager *m_pMgr;
VkCommandPool m_hPool;
};
void CVkCommandBuffer::SetVulkanHandlers( VkDevice hDevice, IVkCommandBufferManager *pManager )
{
m_hDevice = hDevice;
m_pMgr = pManager;
}
void CVkCommandBuffer::Reset()
{
VkCommandBufferAllocateInfo commandBufferAllocInfo = {};
int i = 0;
VkCommandPoolCreateInfo stCreateInfo = {};
stCreateInfo.sType = VK_STRUCTURE_TYPE_COMMAND_POOL_CREATE_INFO;
stCreateInfo.flags = VK_COMMAND_POOL_CREATE_RESET_COMMAND_BUFFER_BIT;
vkCreateCommandPool(m_hDevice, &stCreateInfo, NULL, &m_hPool);
m_hBuffers = {};
m_hBuffers.Resize(g_vkCommandPools.GetSize());
m_hBuffers.Resize(FRAMES_IN_FLIGHT);
for ( auto pool: g_vkCommandPools)
{
commandBufferAllocInfo.sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_ALLOCATE_INFO;
commandBufferAllocInfo.commandPool = pool;
commandBufferAllocInfo.level = VK_COMMAND_BUFFER_LEVEL_PRIMARY;
commandBufferAllocInfo.commandBufferCount = 1;
vkAllocateCommandBuffers(g_vkDevice, &commandBufferAllocInfo, &m_hBuffers[i]);
i++;
}
commandBufferAllocInfo.sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_ALLOCATE_INFO;
commandBufferAllocInfo.commandPool = m_hPool;
commandBufferAllocInfo.level = VK_COMMAND_BUFFER_LEVEL_PRIMARY;
commandBufferAllocInfo.commandBufferCount = FRAMES_IN_FLIGHT;
vkAllocateCommandBuffers(m_hDevice, &commandBufferAllocInfo, m_hBuffers.GetData());
m_commands = {};
}
@@ -69,7 +76,7 @@ void CVkCommandBuffer::AddCommand( CVkCommand *pCommand )
void CVkCommandBuffer::Submit( int iFrameIndex )
{
g_vkCommandBuffers.AppendTail(m_hBuffers[iFrameIndex]);
m_pMgr->GetVulkanCommands().AppendTail(m_hBuffers[iFrameIndex]);
};
struct VulkanBarrierObjects_t
@@ -332,8 +339,15 @@ class CVkCommandBufferManager: public IVkCommandBufferManager
public:
virtual void Init() override;
virtual void Shutdown() override;
virtual void SetVulkanHandlers( VkInstance hInstance, VkDevice hDevice ) override;
virtual IVkCommandBuffer *CreateCommandBuffer() override;
virtual CVkCommand *CreateCommand( const char *szName ) override;
virtual CUtlVector<VkCommandBuffer> &GetVulkanCommands() override;
virtual void RenderingFinished() override;
private:
VkDevice m_hDevice;
CUtlVector<VkCommandBuffer> m_commands;
};
EXPOSE_INTERFACE(CVkCommandBufferManager, IVkCommandBufferManager, VULKAN_COMMAND_BUFFER_MANAGER_INTERFACE_NAME);
@@ -348,9 +362,17 @@ void CVkCommandBufferManager::Shutdown()
}
void CVkCommandBufferManager::SetVulkanHandlers( VkInstance hInstance, VkDevice hDevice )
{
m_hDevice = hDevice;
}
IVkCommandBuffer *CVkCommandBufferManager::CreateCommandBuffer()
{
return new CVkCommandBuffer;
IVkCommandBuffer *pBuffer = new CVkCommandBuffer;
pBuffer->SetVulkanHandlers(m_hDevice, this);
return pBuffer;
}
@@ -373,6 +395,17 @@ CVkCommand *CVkCommandBufferManager::CreateCommand( const char *szName )
return NULL;
}
CUtlVector<VkCommandBuffer> &CVkCommandBufferManager::GetVulkanCommands()
{
return m_commands;
}
void CVkCommandBufferManager::RenderingFinished()
{
m_commands = {};
}
CVkCommandRegistry::CVkCommandRegistry( const char *szName, fnCreateVulkanCommand_t pfnCreate )
{
VulkanCommandRegistry_t *pCommand = new VulkanCommandRegistry_t;