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改进RenderList类

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hyzboy
2019-05-25 00:50:04 +08:00
parent c3729961da
commit 2ab09c6367
4 changed files with 147 additions and 43 deletions
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7
inc/hgl/graph/SceneNode.h
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@@ -13,9 +13,8 @@ namespace hgl
class SceneNode;
struct Camera;
class Frustum;
using RenderList=List<const SceneNode *>; ///<渲染列表类型重定义
class RenderList;
using RenderListCompFunc=float (*)(Camera *,SceneNode *,SceneNode *); ///<渲染列表排序比较函数
float CameraLengthComp(Camera *,SceneNode *,SceneNode *); ///<摄像机距离比较函数
@@ -98,7 +97,7 @@ namespace hgl
bool ExpendToList(RenderList *rl,Frustum *f)const ///<展开到渲染列表(使用平截头裁剪)
{return ExpendToList(rl,FrustumClipFilter,f);}
bool ExpendToList(RenderList *,const Matrix4f &,const Matrix4f &,RenderListCompFunc=nullptr)const; ///<展开到渲染列表(使用平截头裁剪并排序)
// bool ExpendToList(RenderList *,const Matrix4f &,const Matrix4f &,RenderListCompFunc=nullptr)const; ///<展开到渲染列表(使用平截头裁剪并排序)
bool ExpendToList(RenderList *,Camera *,RenderListCompFunc=nullptr)const; ///<展开到渲染列表(使用摄像机平截头裁剪并排序)
};//class SceneNode
}//namespace graph