Fixed RenderToTexture bug which occured when the viewport dimensions where

different than the texture being written to.
2006-08-03 15:57:39 +00:00
parent de9ce1e85f
commit 174e3b3dc3
9 changed files with 113 additions and 26 deletions
--- a/include/osg/TextureRectangle
+++ b/include/osg/TextureRectangle
@@ -85,10 +85,11 @@ class OSG_EXPORT TextureRectangle : public Texture
        }

        void setTextureWidth(int width) { _textureWidth=width; }
-        int getTextureWidth() const { return _textureWidth; }
-
        void setTextureHeight(int height) { _textureHeight=height; }
-        int getTextureHeight() const { return _textureHeight; }
+
+        virtual int getTextureWidth() const { return _textureWidth; }
+        virtual int getTextureHeight() const { return _textureHeight; }
+        virtual int getTextureDepth() const { return 1; }

        class SubloadCallback : public Referenced
        {