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kotofyt
2025-12-16 18:41:48 +02:00
parent ccaf7f7b65
commit 5a71b3023a
6 changed files with 31 additions and 7 deletions
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1
materialsystem/vulkan/commands/draw.cpp
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@@ -3,7 +3,6 @@
#include "materialsystem/imaterialsystem.h"
#include "tier0/platform.h"
#include "tier1/utlvector.h"
#include "vulkan/vulkan_core.h"
DECLARE_VULKAN_COMMAND(ClearColor)

9
materialsystem/vulkan/libraries/raster.cpp
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@@ -9,13 +9,20 @@ BEGIN_BUILD_PIPELINE_LIBRARY(VertexDescription)
library.flags = VK_GRAPHICS_PIPELINE_LIBRARY_VERTEX_INPUT_INTERFACE_BIT_EXT;
VkPipelineVertexInputStateCreateInfo vertexInput = {};
VkPipelineInputAssemblyStateCreateInfo inputAssembly = {};
vertexInput.sType = VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_STATE_CREATE_INFO;
vertexInput.vertexBindingDescriptionCount = layouts.GetSize();
vertexInput.pVertexBindingDescriptions = layouts.GetData();
vertexInput.vertexAttributeDescriptionCount = attributes.GetSize();
vertexInput.pVertexAttributeDescriptions = attributes.GetData();
inputAssembly.sType = VK_STRUCTURE_TYPE_PIPELINE_INPUT_ASSEMBLY_STATE_CREATE_INFO;
inputAssembly.primitiveRestartEnable = VK_FALSE;
inputAssembly.topology = m_eTopology;
pipeline.pVertexInputState = &vertexInput;
pipeline.pInputAssemblyState = &inputAssembly;
END_BUILD_PIPELINE_LIBRARY()
void CVkVertexDescriptionPipelineLibrary::AddLayout( int iIndex, int iStride )
@@ -39,5 +46,5 @@ void CVkVertexDescriptionPipelineLibrary::AddAttribute( int iBufferIndex, int iL
void CVkVertexDescriptionPipelineLibrary::SetTopology( ETopologyMode eTopology )
{
m_eTopology = VulkanGetTopology(eTopology);
}

2
materialsystem/vulkan/raster_libraries.h
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@@ -7,11 +7,13 @@ BEGIN_DEFINE_PIPELINE_LIBRARY(VertexDescription)
void AddAttribute( int iBufferIndex, int iLocation, EVertexFormat eFormat, int iOffset );
void SetTopology( ETopologyMode eTopology );
VkPrimitiveTopology m_eTopology;
CUtlVector<VkVertexInputAttributeDescription> attributes;
CUtlVector<VkVertexInputBindingDescription> layouts;
END_DEFINE_PIPELINE_LIBRARY()
BEGIN_DEFINE_PIPELINE_LIBRARY(VertexTransform)
END_DEFINE_PIPELINE_LIBRARY()
BEGIN_DEFINE_PIPELINE_LIBRARY(PixelShade)

12
materialsystem/vulkan/rendercontext.cpp
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@@ -480,11 +480,13 @@ void CVkRenderContext::Init()
pCommand->g = 0;
pCommand->AddSwapchainDependency( (IRenderingObject**)g_vkSwapchainImages.GetData(), DEPENDENCY_MODE_COLOR_CLEAR_DESTINATION );
CVkVertexDescriptionPipelineLibrary functions = {};
functions.AddAttribute(0, 0, VERTEX_FORMAT_XYZ32_SFLOAT, 0);
functions.AddLayout(0, 12);
functions.SetTopology(TOPOLOGY_MODE_TRIANGLE_LIST);
functions.Build();
CVkVertexDescriptionPipelineLibrary vertexDescription = {};
vertexDescription.AddAttribute(0, 0, VERTEX_FORMAT_XYZ32_SFLOAT, 0);
vertexDescription.AddLayout(0, 12);
vertexDescription.SetTopology(TOPOLOGY_MODE_TRIANGLE_LIST);
vertexDescription.Build();
CVkVertexTransformPipelineLibrary vertexTransform = {};
CVkEmptyCommand *pPresentCommand = (CVkEmptyCommand*)g_pCommandBufferManager->CreateCommand("Empty");
pPresentCommand->AddSwapchainDependency( (IRenderingObject**)g_vkSwapchainImages.GetData(), DEPENDENCY_MODE_IMAGE_PRESENT );

13
materialsystem/vulkan/utils.cpp
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@@ -1,3 +1,4 @@
#include "materialsystem/imaterialsystem.h"
#include "vulkan_state.h"
IRenderingObject *VulkanGetObject( VkFrameObject_t stObject, int iIndex )
@@ -60,3 +61,15 @@ VkFormat VulkanGetVertexFormat( EVertexFormat eFormat )
return VK_FORMAT_UNDEFINED;
}
}
VkPrimitiveTopology VulkanGetTopology( ETopologyMode eMode )
{
switch ( eMode )
{
case TOPOLOGY_MODE_POINT_LIST: return VK_PRIMITIVE_TOPOLOGY_POINT_LIST;
case TOPOLOGY_MODE_LINE_LIST: return VK_PRIMITIVE_TOPOLOGY_LINE_LIST;
case TOPOLOGY_MODE_LINE_STRIP: return VK_PRIMITIVE_TOPOLOGY_LINE_STRIP;
case TOPOLOGY_MODE_TRIANGLE_LIST: return VK_PRIMITIVE_TOPOLOGY_TRIANGLE_LIST;
case TOPOLOGY_MODE_TRIANGLE_STRIP: return VK_PRIMITIVE_TOPOLOGY_TRIANGLE_STRIP;
}
}

1
materialsystem/vulkan/vulkan_state.h
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@@ -273,4 +273,5 @@ VkAccessFlags2 VulkanGetAccessFlags( EDependencyMode eMode );
VkPipelineStageFlags2 VulkanGetStageFlags( EDependencyMode eMode );
VkImageLayout VulkanGetImageLayout( EDependencyMode eMode );
VkFormat VulkanGetVertexFormat( EVertexFormat eFormat );
VkPrimitiveTopology VulkanGetTopology( ETopologyMode eMode );
#endif