fixed RayPicking.cpp, it can RUN ok!

2023-10-05 00:50:31 +08:00
parent a1e7b105f7
commit 10d4f2f04a
6 changed files with 75 additions and 58 deletions
--- a/inc/hgl/graph/SceneNode.h
+++ b/inc/hgl/graph/SceneNode.h
@@ -60,6 +60,9 @@ namespace hgl

            SceneNode *CreateSubNode(Renderable *ri)
            {
+                if(!ri)
+                    return(nullptr);
+
                SceneNode *sn=new SceneNode(ri);

                SubNode.Add(sn);
@@ -76,6 +79,9 @@ namespace hgl

            SceneNode *CreateSubNode(const Matrix4f &mat,Renderable *ri)
            {
+                if(!ri)
+                    return(nullptr);
+
                SceneNode *sn=new SceneNode(mat,ri);

                SubNode.Add(sn);