Ring3tulip
A 2d glyph.
Usage
Public Member Functions
Ring (GlyphContext *gc=NULL)
virtual ~Ring ()
virtual void getIncludeBoundingBox (BoundingBox &boundingBox)
virtual string getName ()
virtual void draw (node n, float lod)
Protected Member Functions
void drawRing ()
void drawRingBorder ()
Detailed Description
A 2D glyph.
This glyph draws a textured disc with a circular hole using the 'viewTexture' node property value. If this property has no value, the ring is then colored using the 'viewColor' node property value.