84 lines
2.0 KiB
C++
84 lines
2.0 KiB
C++
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#include<hgl/graph/RenderableCreater.h>
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#include<hgl/graph/vulkan/VKShaderModule.h>
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namespace hgl
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{
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namespace graph
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{
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RenderableCreater::RenderableCreater(SceneDB *sdb,vulkan::Material *m)
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{
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db =sdb;
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mtl =m;
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vsm =mtl->GetVertexShaderModule();
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render_obj =nullptr;
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vertices_number =0;
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vb_vertex =nullptr;
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ibo =nullptr;
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}
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RenderableCreater::~RenderableCreater()
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{
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SAFE_CLEAR(render_obj);
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}
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bool RenderableCreater::Init(const uint32 count)
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{
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if(count<=0)return(false);
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vertices_number=count;
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render_obj=mtl->CreateRenderable(vertices_number);
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return(true);
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}
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VertexBufferCreater *RenderableCreater::Bind(const AnsiString &name)
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{
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if(!vsm)return(false);
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VertexBufferCreater *vb;
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if(vb_map.Get(name,vb))
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return vb;
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const vulkan::ShaderStage *ss=vsm->GetStageInput(name);
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if(!ss)
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return(nullptr);
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vb=CreateVB(ss->base_type,ss->component,vertices_number);
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vb_map.Add(name,vb);
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return vb;
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}
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uint16 *RenderableCreater::CreateIBO16(uint count,const uint16 *data)
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{
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if(!ibo)return(nullptr);
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ibo=db->CreateIBO16(count,data);
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return (uint16 *)ibo->Map();
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}
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uint32 *RenderableCreater::CreateIBO32(uint count,const uint32 *data)
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{
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if(!ibo)return(nullptr);
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ibo=db->CreateIBO32(count,data);
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return (uint32 *)ibo->Map();
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}
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vulkan::Renderable *RenderableCreater::Finish()
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{
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const uint si_count=vsm->GetStageInputCount();
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if(vb_map.GetCount()!=si_count)
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return(nullptr);
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}
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}//namespace graph
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}//namespace hgl
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