diff options
Diffstat (limited to 'src/jogamp/graph/curve/tess/Loop.java')
| -rw-r--r-- | src/jogamp/graph/curve/tess/Loop.java | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/src/jogamp/graph/curve/tess/Loop.java b/src/jogamp/graph/curve/tess/Loop.java index d2162bbeb..fd7736a20 100644 --- a/src/jogamp/graph/curve/tess/Loop.java +++ b/src/jogamp/graph/curve/tess/Loop.java @@ -314,7 +314,6 @@ public class Loop { next = current.getNext(); continue; } - Vertex vert1 = current.getGraphPoint().getPoint(); Vertex vert2 = next.getGraphPoint().getPoint(); @@ -331,13 +330,13 @@ public class Loop { float[] d1 = {vert2.getX() - vert1.getX(), vert2.getY() - vert1.getY(), vert2.getZ() - vert1.getZ()}; - float[] prepD1 = {d1[1],-1*d1[0], d1[2]}; - float[] prepD0 = {d0[1],-1*d0[0], d0[2]}; + float[] prep_d1 = {d1[1],-1*d1[0], d1[2]}; + float[] prep_d0 = {d0[1],-1*d0[0], d0[2]}; float[] p0p1 = new float[]{vert1.getX() - vertex.getX(), vert1.getY() - vertex.getY(), vert1.getZ() - vertex.getZ()}; - float dotD1D0 = VectorUtil.dot(prepD1, d0); + float dotD1D0 = VectorUtil.dot(prep_d1, d0); if(dotD1D0 == 0){ /** ray parallel to segment */ current = next; @@ -345,8 +344,8 @@ public class Loop { continue; } - float s = VectorUtil.dot(prepD1,p0p1)/dotD1D0; - float t = VectorUtil.dot(prepD0,p0p1)/dotD1D0; + float s = VectorUtil.dot(prep_d1,p0p1)/dotD1D0; + float t = VectorUtil.dot(prep_d0,p0p1)/dotD1D0; if(s >= 0 && t >= 0 && t<= 1){ hits++; |