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Create a copy for PipelineData while CreatePipeline

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This commit is contained in:
hyzboy 2022-01-07 16:26:40 +08:00
parent ec7194ee13
commit 3bdf9bbb77
2 changed files with 39 additions and 23 deletions
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6
inc/hgl/graph/VKRenderPass.h
View File

@ -25,6 +25,8 @@ protected:
ObjectList<Pipeline> pipeline_list;
Pipeline *CreatePipeline(Material *,PipelineData *,const VAB *);
private:
friend class DeviceRenderPassManage;
@ -52,13 +54,13 @@ public:
public:
Pipeline *CreatePipeline(MaterialInstance *, PipelineData *);
Pipeline *CreatePipeline(MaterialInstance *, const PipelineData *);
Pipeline *CreatePipeline(MaterialInstance *, const InlinePipeline &);
public:
Pipeline *CreatePipeline(MaterialInstance *, const InlinePipeline &, const Prim &prim,const bool prim_restart=false);
Pipeline *CreatePipeline(MaterialInstance *, PipelineData *, const Prim &prim,const bool prim_restart=false);
Pipeline *CreatePipeline(MaterialInstance *, const PipelineData *, const Prim &prim,const bool prim_restart=false);
Pipeline *CreatePipeline(MaterialInstance *, const OSString &, const Prim &prim,const bool prim_restart=false);
};//class RenderPass
VK_NAMESPACE_END

56
src/SceneGraph/Vulkan/VKRenderPass.cpp
View File

@ -23,37 +23,47 @@ RenderPass::~RenderPass()
vkDestroyRenderPass(device,render_pass,nullptr);
}
Pipeline *RenderPass::CreatePipeline(MaterialInstance *mi,PipelineData *data)
Pipeline *RenderPass::CreatePipeline(Material *mtl,PipelineData *pd,const VAB *vab)
{
VkPipeline graphicsPipeline;
Material *mtl=mi->GetMaterial();
pd->InitShaderStage(mtl->GetStageList());
pd->InitVertexInputState(vab);
data->InitShaderStage(mtl->GetStageList());
data->InitVertexInputState(mi->GetVAB());
pd->SetColorAttachments(color_formats.GetCount());
data->SetColorAttachments(color_formats.GetCount());
data->pipeline_info.layout = mtl->GetPipelineLayout();
pd->pipeline_info.layout = mtl->GetPipelineLayout();
{
data->pipeline_info.renderPass = render_pass;
data->pipeline_info.subpass = 0; //subpass由于还不知道有什么用，所以暂时写0，待知道功用后，需改进
pd->pipeline_info.renderPass = render_pass;
pd->pipeline_info.subpass = 0; //subpass由于还不知道有什么用，所以暂时写0，待知道功用后，需改进
}
if (vkCreateGraphicsPipelines( device,
pipeline_cache,
1,&data->pipeline_info,
nullptr,
&graphicsPipeline) != VK_SUCCESS)
pipeline_cache,
1,&pd->pipeline_info,
nullptr,
&graphicsPipeline) != VK_SUCCESS)
{
delete pd;
return(nullptr);
}
return(new Pipeline(device,graphicsPipeline,data));
return(new Pipeline(device,graphicsPipeline,pd));
}
Pipeline *RenderPass::CreatePipeline(MaterialInstance *mi,const PipelineData *data)
{
Material *mtl=mi->GetMaterial();
PipelineData *pd=new PipelineData(data);
return CreatePipeline(mtl,pd,mi->GetVAB());
}
Pipeline *RenderPass::CreatePipeline(MaterialInstance *mi,const InlinePipeline &ip)
{
PipelineData *pd=GetPipelineData(ip);
const PipelineData *pd=GetPipelineData(ip);
if(!pd)return(nullptr);
@ -64,11 +74,13 @@ Pipeline *RenderPass::CreatePipeline(MaterialInstance *mi,const InlinePipeline &
{
if(!mi)return(nullptr);
PipelineData *pd=GetPipelineData(ip);
const PipelineData *cpd=GetPipelineData(ip);
PipelineData *pd=new PipelineData(cpd);
pd->Set(prim,prim_restart);
Pipeline *p=CreatePipeline(mi,pd);
Pipeline *p=CreatePipeline(mi->GetMaterial(),pd,mi->GetVAB());
if(p)
pipeline_list.Add(p);
@ -76,11 +88,13 @@ Pipeline *RenderPass::CreatePipeline(MaterialInstance *mi,const InlinePipeline &
return p;
}
Pipeline *RenderPass::CreatePipeline(MaterialInstance *mi,PipelineData *pd,const Prim &prim,const bool prim_restart)
Pipeline *RenderPass::CreatePipeline(MaterialInstance *mi,const PipelineData *cpd,const Prim &prim,const bool prim_restart)
{
PipelineData *pd=new PipelineData(cpd);
pd->Set(prim,prim_restart);
Pipeline *p=CreatePipeline(mi,pd);
Pipeline *p=CreatePipeline(mi->GetMaterial(),pd,mi->GetVAB());
if(p)
pipeline_list.Add(p);
@ -90,7 +104,7 @@ Pipeline *RenderPass::CreatePipeline(MaterialInstance *mi,PipelineData *pd,const
Pipeline *RenderPass::CreatePipeline(MaterialInstance *mi,const OSString &pipeline_filename,const Prim &prim,const bool prim_restart)
{
PipelineData *pd=GetPipelineData(pipeline_filename);
const PipelineData *pd=GetPipelineData(pipeline_filename);
if(!pd)return(nullptr);