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FTGL 2.4.0
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FTPolygonGlyph is a specialisation of FTGlyph for creating tessellated polygon glyphs. More...
#include <FTTriangleExtractorGlyph.h>
Public Member Functions | |
| FTTriangleExtractorGlyph (FT_GlyphSlot glyph, float outset, std::vector< float > &triangles) | |
| Constructor. | |
| virtual | ~FTTriangleExtractorGlyph () |
| Destructor. | |
| virtual const FTPoint & | Render (const FTPoint &pen, int renderMode) |
| Render this glyph at the current pen position. | |
Public Member Functions inherited from FTGlyph | |
| virtual | ~FTGlyph () |
| Destructor. | |
| virtual float | Advance () const |
| Return the advance width for this glyph. | |
| virtual const FTBBox & | BBox () const |
| Return the bounding box for this glyph. | |
| virtual FT_Error | Error () const |
| Queries for errors. | |
Additional Inherited Members | |
Protected Member Functions inherited from FTGlyph | |
| FTGlyph (FT_GlyphSlot glyph) | |
| Create a glyph. | |
FTPolygonGlyph is a specialisation of FTGlyph for creating tessellated polygon glyphs.
Definition at line 42 of file FTTriangleExtractorGlyph.h.
| FTTriangleExtractorGlyph::FTTriangleExtractorGlyph | ( | FT_GlyphSlot | glyph, |
| float | outset, | ||
| std::vector< float > & | triangles ) |
Constructor.
Sets the Error to Invalid_Outline if the glyphs isn't an outline.
| glyph | The Freetype glyph to be processed |
| outset | The outset distance |
| useDisplayList | Enable or disable the use of Display Lists for this glyph true turns ON display lists. false turns OFF display lists. |
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virtual |
Destructor.
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virtual |
Render this glyph at the current pen position.
| pen | The current pen position. |
| renderMode | Render mode to display |
Implements FTGlyph.