Short and sweet. Just enough C to let Cello at the FTGL C++ libs. These files are for those not on win32. I just added this source to the FTGL win32 VC++ project. The author of FTGL has expressed an interest in this code, so maybe he will add a C interface soon and we can stop forking. An alternative I guess would be for me to make my own FTGL-C dll and link that against an unmodified FTGL static lib. I took the quick way out for now. kenny -- http://tilton-technology.com Why Lisp? http://alu.cliki.net/RtL%20Highlight%20Film Your Project Here! http://alu.cliki.net/Industry%20Application #include <assert.h> #include "FTGLBitmapFont.h" #include "FTBitmapGlyph.h" #include "FTGLPixmapFont.h" #include "FTPixmapGlyph.h" #include "FTGLTextureFont.h" #include "FTTextureGlyph.h" #include "FTGlyphContainer.h" #include "FTBBox.h" #include "FTGLPolygonFont.h" #include "FTPolyGlyph.h" #include "FTGLOutlineFont.h" #include "FTOutlineGlyph.h" #include "FTGLExtrdFont.h" #include "FTExtrdGlyph.h" extern "C" { bool __stdcall fgcSetFaceSize( FTFont* f , unsigned int faceSize , unsigned int res ) { return f->FaceSize( faceSize, res ); } float __stdcall fgcAscender( FTFont* f ) { return f->Ascender( ); } float __stdcall fgcDescender( FTFont* f ) { return f->Descender( ); } float __stdcall fgcStringAdvance( FTFont* f, const char* string ) { return f->Advance( string ); } float __stdcall fgcStringX( FTFont* f, const char* string ) { float llx,lly,llz,urx,ury,urz; f->BBox( string, llx, lly, llz, urx, ury, urz ); return llx; } void __stdcall fgcRender( FTFont* f, const char *string ) { f->Render( string ); } void __stdcall fgcFree( FTFont* f ) { delete f; } //--------- Bitmap ---------------------------------------------- FTGLBitmapFont* __stdcall fgcBitmapMake( const char* fontname ) { return new FTGLBitmapFont( fontname ); } //--------- Pixmap ---------------------------------------------- FTGLPixmapFont* __stdcall fgcPixmapMake( const char* fontname ) { return new FTGLPixmapFont( fontname ); } //--------- Texture ---------------------------------------------- FTGLTextureFont* __stdcall fgcTextureMake( const char* fontname ) { return new FTGLTextureFont( fontname ); } //--------- Polygon ---------------------------------------------- FTGLPolygonFont* __stdcall fgcPolygonMake( const char* fontname ) { return new FTGLPolygonFont( fontname ); } //--------- Outline ---------------------------------------------- FTGLOutlineFont* __stdcall fgcOutlineMake( const char* fontname ) { return new FTGLOutlineFont( fontname ); } //--------- Extruded Polygon ------------------------------------- FTGLExtrdFont* __stdcall fgcExtrudedMake( const char* fontname ) { return new FTGLExtrdFont( fontname ); } // make a new extrd ctor that takes a depth parm bool FTGLExtrdFont::FaceDepth( float new_depth ) { Depth( new_depth ); return FaceSize( this->FaceSize(), 96 ); // force new glyphs } bool __stdcall fgcSetFaceDepth( FTGLExtrdFont* f , float depth ) { return f->FaceDepth( depth ); } } DESCRIPTION 'C Interface to FTGL' VERSION 0.1 EXPORTS fgcSetFaceSize fgcStringX fgcAscender fgcDescender fgcStringAdvance fgcRender fgcFree fgcBitmapMake fgcPixmapMake fgcTextureMake fgcPolygonMake fgcOutlineMake fgcExtrudedMake fgcSetFaceDepth