44 lines
1.2 KiB
C++
44 lines
1.2 KiB
C++
#include"VKShader.h"
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VK_NAMESPACE_BEGIN
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Shader::~Shader()
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{
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const int count=shader_stage_list.GetCount();
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if(count>0)
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{
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VkPipelineShaderStageCreateInfo *ss=shader_stage_list.GetData();
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for(int i=0;i<count;i++)
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{
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vkDestroyShaderModule(device,ss->module,nullptr);
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++ss;
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}
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}
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}
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bool Shader::Add(const VkShaderStageFlagBits shader_stage_bit,const void *spv_data,const uint32_t spv_size)
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{
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VkPipelineShaderStageCreateInfo shader_stage;
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shader_stage.sType=VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO;
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shader_stage.pNext=nullptr;
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shader_stage.pSpecializationInfo=nullptr;
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shader_stage.flags=0;
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shader_stage.stage=shader_stage_bit;
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shader_stage.pName="main";
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VkShaderModuleCreateInfo moduleCreateInfo;
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moduleCreateInfo.sType=VK_STRUCTURE_TYPE_SHADER_MODULE_CREATE_INFO;
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moduleCreateInfo.pNext=nullptr;
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moduleCreateInfo.flags=0;
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moduleCreateInfo.codeSize=spv_size;
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moduleCreateInfo.pCode=(const uint32_t *)spv_data;
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if(vkCreateShaderModule(device,&moduleCreateInfo,nullptr,&shader_stage.module)!=VK_SUCCESS)
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return(false);
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shader_stage_list.Add(shader_stage);
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return(true);
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}
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VK_NAMESPACE_END
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