Grammar and spelling fixes
Signed-off-by: Jeff Smith <whydoubt@yahoo.com> Signed-off-by: Brian Paul <brianp@vmware.com>
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@@ -39,7 +39,7 @@
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*or both at or below v. In addition, at least one of the ajacent verteces is
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*strictly below or above v.
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* A vertex is a relex vertex if the internals angle is strictly greater than
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*180. In other words, if the the signed area is negative:
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*180. In other words, if the signed area is negative:
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*(x1, y1), (x2, y2), (x3, y3) are the three vertices along a polygon, the
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*order is such that left hand side is inside the polygon. Then (x2,y2) is
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*reflex if:
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@@ -142,7 +142,7 @@ static void CheckOrientation( GLUtesselator *tess )
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GLUhalfEdge *e;
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/* When we compute the normal automatically, we choose the orientation
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* so that the the sum of the signed areas of all contours is non-negative.
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* so that the sum of the signed areas of all contours is non-negative.
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*/
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area = 0;
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for( f = fHead->next; f != fHead; f = f->next ) {
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