70 lines
1.4 KiB
C++
70 lines
1.4 KiB
C++
#ifndef HGL_GRAPH_RENDER_NODE_2D_INCLUDE
|
|
#define HGL_GRAPH_RENDER_NODE_2D_INCLUDE
|
|
|
|
#include<hgl/math/Math.h>
|
|
#include<hgl/type/Map.h>
|
|
namespace hgl
|
|
{
|
|
namespace graph
|
|
{
|
|
class Renderable;
|
|
class Material;
|
|
|
|
struct RenderNode2D
|
|
{
|
|
Matrix3x4f local_to_world;
|
|
|
|
Renderable *ri;
|
|
};
|
|
|
|
using RenderNode2DList=List<RenderNode2D>;
|
|
|
|
/**
|
|
* 同一材质的对象渲染列表
|
|
*/
|
|
class MaterialRenderList2D
|
|
{
|
|
Material *mtl;
|
|
|
|
RenderNode2DList rn_list;
|
|
|
|
public:
|
|
|
|
MaterialRenderList2D(Material *m)
|
|
{
|
|
mtl=m;
|
|
}
|
|
|
|
void Add(Renderable *ri,const Matrix3x4f &mat);
|
|
|
|
void ClearData()
|
|
{
|
|
rn_list.ClearData();
|
|
}
|
|
|
|
void End();
|
|
};
|
|
|
|
class MaterialRenderMap2D:public ObjectMap<Material *,MaterialRenderList2D>
|
|
{
|
|
public:
|
|
|
|
MaterialRenderMap2D()=default;
|
|
virtual ~MaterialRenderMap2D()=default;
|
|
|
|
void Begin()
|
|
{
|
|
for(auto *it:data_list)
|
|
it->value->ClearData();
|
|
}
|
|
|
|
void End()
|
|
{
|
|
for(auto *it:data_list)
|
|
it->value->End();
|
|
}
|
|
};
|
|
}//namespace graph
|
|
}//namespace hgl
|
|
#endif//HGL_GRAPH_RENDER_NODE_2D_INCLUDE
|