1 files changed, 57 insertions, 0 deletions
diff --git a/extern/bFTGL/src/FTOutlineGlyph.cpp b/extern/bFTGL/src/FTOutlineGlyph.cpp
new file mode 100644
index 00000000000..340c7804140
--- /dev/null
+++ b/extern/bFTGL/src/FTOutlineGlyph.cpp
@@ -0,0 +1,57 @@
+#include    "FTOutlineGlyph.h"
+#include    "FTVectoriser.h"
+
+
+FTOutlineGlyph::FTOutlineGlyph( FT_GlyphSlot glyph)
+:   FTGlyph( glyph),
+    glList(0)
+{
+    if( ft_glyph_format_outline != glyph->format)
+    {
+        err = 0x14; // Invalid_Outline
+        return;
+    }
+
+    FTVectoriser vectoriser( glyph);
+
+    size_t numContours = vectoriser.ContourCount();
+    if ( ( numContours < 1) || ( vectoriser.PointCount() < 3))
+    {
+        return;
+    }
+
+    glList = glGenLists(1);
+    glNewList( glList, GL_COMPILE);
+        for( unsigned int c = 0; c < numContours; ++c)
+        {
+            const FTContour* contour = vectoriser.Contour(c);
+            
+            glBegin( GL_LINE_LOOP);
+                for( unsigned int p = 0; p < contour->PointCount(); ++p)
+                {
+                    glVertex2f( contour->Point(p).x / 64.0f, contour->Point(p).y / 64.0f);
+                }
+            glEnd();
+        }
+    glEndList();
+}
+
+
+FTOutlineGlyph::~FTOutlineGlyph()
+{
+    glDeleteLists( glList, 1);
+}
+
+
+float FTOutlineGlyph::Render( const FTPoint& pen)
+{
+    if( glList)
+    {
+        glTranslatef( pen.x, pen.y, 0);
+            glCallList( glList);
+        glTranslatef( -pen.x, -pen.y, 0);
+    }
+    
+    return advance;
+}
+