1 files changed, 0 insertions, 149 deletions
diff --git a/extern/bFTGL/src/FTContour.cpp b/extern/bFTGL/src/FTContour.cpp
deleted file mode 100644
index 6b0cf8a23e1..00000000000
--- a/extern/bFTGL/src/FTContour.cpp
+++ /dev/null
@@ -1,149 +0,0 @@
-#include "FTContour.h"
-
-static const float BEZIER_STEP_SIZE = 0.2f;
-
-
-void FTContour::AddPoint( FTPoint point)
-{
-    if( pointList.empty() || point != pointList[pointList.size() - 1])
-    {
-        pointList.push_back( point);
-    }
-}
-
-
-void FTContour::AddPoint( float x, float y)
-{
-    AddPoint( FTPoint( x, y, 0.0f));
-}
-
-
-void FTContour::evaluateQuadraticCurve()
-{
-    for( unsigned int i = 0; i <= ( 1.0f / BEZIER_STEP_SIZE); i++)
-    {
-        float bezierValues[2][2];
-
-        float t = static_cast<float>(i) * BEZIER_STEP_SIZE;
-
-        bezierValues[0][0] = (1.0f - t) * controlPoints[0][0] + t * controlPoints[1][0];
-        bezierValues[0][1] = (1.0f - t) * controlPoints[0][1] + t * controlPoints[1][1];
-    
-        bezierValues[1][0] = (1.0f - t) * controlPoints[1][0] + t * controlPoints[2][0];
-        bezierValues[1][1] = (1.0f - t) * controlPoints[1][1] + t * controlPoints[2][1];
-        
-        bezierValues[0][0] = (1.0f - t) * bezierValues[0][0] + t * bezierValues[1][0];
-        bezierValues[0][1] = (1.0f - t) * bezierValues[0][1] + t * bezierValues[1][1];
-    
-        AddPoint( bezierValues[0][0], bezierValues[0][1]);
-    }
-}
-
-void FTContour::evaluateCubicCurve()
-{
-    for( unsigned int i = 0; i <= ( 1.0f / BEZIER_STEP_SIZE); i++)
-    {
-        float bezierValues[3][2];
-
-        float t = static_cast<float>(i) * BEZIER_STEP_SIZE;
-
-        bezierValues[0][0] = (1.0f - t) * controlPoints[0][0] + t * controlPoints[1][0];
-        bezierValues[0][1] = (1.0f - t) * controlPoints[0][1] + t * controlPoints[1][1];
-    
-        bezierValues[1][0] = (1.0f - t) * controlPoints[1][0] + t * controlPoints[2][0];
-        bezierValues[1][1] = (1.0f - t) * controlPoints[1][1] + t * controlPoints[2][1];
-        
-        bezierValues[2][0] = (1.0f - t) * controlPoints[2][0] + t * controlPoints[3][0];
-        bezierValues[2][1] = (1.0f - t) * controlPoints[2][1] + t * controlPoints[3][1];
-        
-        bezierValues[0][0] = (1.0f - t) * bezierValues[0][0] + t * bezierValues[1][0];
-        bezierValues[0][1] = (1.0f - t) * bezierValues[0][1] + t * bezierValues[1][1];
-    
-        bezierValues[1][0] = (1.0f - t) * bezierValues[1][0] + t * bezierValues[2][0];
-        bezierValues[1][1] = (1.0f - t) * bezierValues[1][1] + t * bezierValues[2][1];
-        
-        bezierValues[0][0] = (1.0f - t) * bezierValues[0][0] + t * bezierValues[1][0];
-        bezierValues[0][1] = (1.0f - t) * bezierValues[0][1] + t * bezierValues[1][1];
-    
-        AddPoint( bezierValues[0][0], bezierValues[0][1]);
-    }
-}
-
-
-FTContour::FTContour( FT_Vector* contour, char* pointTags, unsigned int numberOfPoints)
-{
-    for( unsigned int pointIndex = 0; pointIndex < numberOfPoints; ++ pointIndex)
-    {
-        char pointTag = pointTags[pointIndex];
-        
-        if( pointTag == FT_Curve_Tag_On || numberOfPoints < 2)
-        {
-            AddPoint( contour[pointIndex].x, contour[pointIndex].y);
-            continue;
-        }
-        
-        FTPoint controlPoint( contour[pointIndex]);
-        FTPoint previousPoint = ( 0 == pointIndex)
-                                ? FTPoint( contour[numberOfPoints - 1])
-                                : pointList[pointList.size() - 1];
-
-        FTPoint nextPoint = ( pointIndex == numberOfPoints - 1)
-                            ? pointList[0]
-                            : FTPoint( contour[pointIndex + 1]);
-
-        if( pointTag == FT_Curve_Tag_Conic)
-        {
-            char nextPointTag = ( pointIndex == numberOfPoints - 1)
-                                ? pointTags[0]
-                                : pointTags[pointIndex + 1];
-            
-            while( nextPointTag == FT_Curve_Tag_Conic)
-            {
-                nextPoint = FTPoint( static_cast<float>( controlPoint.x + nextPoint.x) * 0.5f,
-                                     static_cast<float>( controlPoint.y + nextPoint.y) * 0.5f,
-                                     0);
-
-                controlPoints[0][0] = previousPoint.x; controlPoints[0][1] = previousPoint.y;
-                controlPoints[1][0] = controlPoint.x;  controlPoints[1][1] = controlPoint.y;
-                controlPoints[2][0] = nextPoint.x;     controlPoints[2][1] = nextPoint.y;
-                
-                evaluateQuadraticCurve();
-                ++pointIndex;
-                
-                previousPoint = nextPoint;
-                controlPoint = FTPoint( contour[pointIndex]);
-                nextPoint = ( pointIndex == numberOfPoints - 1)
-                            ? pointList[0]
-                            : FTPoint( contour[pointIndex + 1]);
-                nextPointTag = ( pointIndex == numberOfPoints - 1)
-                               ? pointTags[0]
-                               : pointTags[pointIndex + 1];
-            }
-            
-            controlPoints[0][0] = previousPoint.x; controlPoints[0][1] = previousPoint.y;
-            controlPoints[1][0] = controlPoint.x;  controlPoints[1][1] = controlPoint.y;
-            controlPoints[2][0] = nextPoint.x;     controlPoints[2][1] = nextPoint.y;
-            
-            evaluateQuadraticCurve();
-            continue;
-        }
-
-        if( pointTag == FT_Curve_Tag_Cubic)
-        {
-            FTPoint controlPoint2 = nextPoint;
-            
-            FTPoint nextPoint = ( pointIndex == numberOfPoints - 2)
-                                ? pointList[0]
-                                : FTPoint( contour[pointIndex + 2]);
-            
-            controlPoints[0][0] = previousPoint.x; controlPoints[0][1] = previousPoint.y;
-            controlPoints[1][0] = controlPoint.x;  controlPoints[1][1] = controlPoint.y;
-            controlPoints[2][0] = controlPoint2.x; controlPoints[2][1] = controlPoint2.y;
-            controlPoints[3][0] = nextPoint.x;     controlPoints[3][1] = nextPoint.y;
-        
-            evaluateCubicCurve();
-            ++pointIndex;
-            continue;
-        }
-    }
-}