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1.SceneNode恢复原先设定，RenderableNode改回RenderableInstance

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2.SceneDB增加RenderableInstance记录
This commit is contained in:
hyzboy
2019-05-27 16:54:08 +08:00
parent ba283ff0ab
commit eff630558c
9 changed files with 133 additions and 108 deletions
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29
inc/hgl/graph/SceneNode.h
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@@ -11,6 +11,7 @@ namespace hgl
class SceneNode;
struct Camera;
class RenderList;
class RenderableInstance;
using RenderListCompFunc=float (*)(Camera *,SceneNode *,SceneNode *); ///<渲染列表排序比较函数
@@ -40,6 +41,8 @@ namespace hgl
ObjectList<SceneNode> SubNode; ///<子节点
List<RenderableInstance *> renderable_instances; ///<可渲染实例
public:
SceneNode()=default;
@@ -48,21 +51,11 @@ namespace hgl
ClearSubNode();
}
void AddSubNode(SceneNode *n){if(n)SubNode.Add(n);} ///<增加一个子节点
SceneNode * CreateSubNode() ///<创建一个子节点
{
SceneNode *sn=new SceneNode();
SubNode.Add(sn);
return sn;
}
void Add(SceneNode *n){if(n)SubNode.Add(n);} ///<增加一个子节点
void ClearSubNode(){SubNode.ClearData();} ///<清除子节点
void ClearSubNode(){SubNode.Clear();} ///<清除子节点
public:
virtual const bool IsCamera()const{return false;} ///<是否是摄像机
virtual const bool IsLight()const{return false;} ///<是否是灯光
virtual const bool CanRenderable()const{return false;} ///<是否可以渲染
void Add(RenderableInstance *ri){if(ri)renderable_instances.Add(ri);} ///<增加渲染实例
void ClearRenderableInstance(){renderable_instances.ClearData();} ///<清除渲染实例
public: //坐标相关方法
@@ -81,12 +74,12 @@ namespace hgl
public: //渲染列表相关方法
virtual bool ExpendToList(RenderList *,FilterSceneNodeFunc func=nullptr,void *func_data=nullptr)const; ///<展开到渲染列表
bool ExpendToList(RenderList *rl,Frustum *f)const ///<展开到渲染列表(使用平截头裁剪)
virtual bool ExpendToList(RenderList *,FilterSceneNodeFunc func=nullptr,void *func_data=nullptr); ///<展开到渲染列表
bool ExpendToList(RenderList *rl,Frustum *f) ///<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 *,Camera *,RenderListCompFunc=nullptr)const; ///<展开到渲染列表(使用摄像机平截头裁剪并排序)
// bool ExpendToList(RenderList *,const Matrix4f &,const Matrix4f &,RenderListCompFunc=nullptr); ///<展开到渲染列表(使用平截头裁剪并排序)
bool ExpendToList(RenderList *,Camera *,RenderListCompFunc=nullptr); ///<展开到渲染列表(使用摄像机平截头裁剪并排序)
};//class SceneNode
}//namespace graph
}//namespace hgl