GeorgH93/OpenVulkano
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add depth bias config to shader

Browse Source
This commit is contained in:
Georg Hagen
2025-01-05 17:36:19 +01:00
parent 56cb508002
commit 4f1d730e30
4 changed files with 41 additions and 26 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
openVulkanoCpp/Vulkan/Scene/VulkanShader.cpp
View File

@@ -84,6 +84,13 @@ namespace OpenVulkano::Vulkan
vk::PipelineInputAssemblyStateCreateInfo inputAssembly = { {}, static_cast<vk::PrimitiveTopology>(shader->topology), 0 };
vk::PipelineRasterizationStateCreateInfo rasterizer = {};
rasterizer.cullMode = static_cast<vk::CullModeFlagBits>(shader->cullMode);
if (shader->depthBias)
{
rasterizer.depthBiasEnable = VK_TRUE;
rasterizer.depthBiasClamp = shader->depthBiasClamp;
rasterizer.depthBiasConstantFactor = shader->depthBiasConstant;
rasterizer.depthBiasSlopeFactor = shader->depthBiasSlope;
}
vk::PipelineMultisampleStateCreateInfo msaa = {};
vk::PipelineDepthStencilStateCreateInfo depth = { {}, shader->depthTest, shader->depthWrite, static_cast<vk::CompareOp>(shader->depthCompareOp) };
depth.maxDepthBounds = 1;

47
openVulkanoCpp/Vulkan/Scene/VulkanShader.hpp
View File

@@ -11,39 +11,36 @@
#include <vulkan/vulkan.hpp>
#include <vector>
namespace OpenVulkano
namespace OpenVulkano::Vulkan
{
namespace Vulkan
{
class Context;
class IShaderOwner;
class Context;
class IShaderOwner;
class VulkanShader final : public IRenderResource<Scene::Shader>, public IRecordable
{
public:
vk::Device device;
std::vector<vk::ShaderModule> shaderModules; // TODO manage live time somewhere else to allow sharing of shader programs
std::vector<vk::PipelineShaderStageCreateInfo> shaderStageCreateInfo;
vk::Pipeline pipeline; // TODO pipeline and shader config should be split
std::vector<vk::DescriptorSetLayout> descriptorSetLayouts;
vk::PipelineLayout pipelineLayout;
IShaderOwner* owner = nullptr;
Context* context = nullptr;
{
public:
vk::Device device;
std::vector<vk::ShaderModule> shaderModules; // TODO manage live time somewhere else to allow sharing of shader programs
std::vector<vk::PipelineShaderStageCreateInfo> shaderStageCreateInfo;
vk::Pipeline pipeline; // TODO pipeline and shader config should be split
std::vector<vk::DescriptorSetLayout> descriptorSetLayouts;
vk::PipelineLayout pipelineLayout;
IShaderOwner* owner = nullptr;
Context* context = nullptr;
VulkanShader(Context* context, Scene::Shader* shader, IShaderOwner* owner);
VulkanShader(Context* context, Scene::Shader* shader, IShaderOwner* owner);
~VulkanShader() override;
~VulkanShader() override;
void Resize();
void Resize();
void Record(VulkanDrawContext* context) override;
void Record(VulkanDrawContext* context) override;
void Release() override;
void Release() override;
private:
void BuildPipeline();
private:
void BuildPipeline();
void CreatePipelineLayout();
};
}
void CreatePipelineLayout();
};
}