Synchronize with trunk's revision r57629.
[reactos.git] / dll / opengl / glu32 / src / libnurbs / nurbtess / sampleCompRight.h
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30 /*
31 */
32
33 #ifndef _SAMPLECOMPRIGHT_H
34 #define _SAMPLECOMPRIGHT_H
35
36 #define NOT_TAKEOUT
37
38 #include "sampleMonoPoly.h"
39 void stripOfFanRight(vertexArray* rightChain,
40 Int largeIndex,
41 Int smallIndex,
42 gridWrap* grid,
43 Int vlineIndex,
44 Int ulineSmallIndex,
45 Int ulineLargeIndex,
46 primStream* pStream,
47 Int gridLineUp /*1 if grid line is above the trim lines */
48 );
49
50 #ifdef NOT_TAKEOUT
51 void sampleRightStripRecF(vertexArray* rightChain,
52 Int topRightIndex,
53 Int botRightIndex,
54 gridBoundaryChain* rightGridChain,
55 Int rightGridChainStartIndex,
56 Int rightGridChainEndIndex,
57 primStream* pStream
58 );
59 //the degenerate case of sampleRightOneGridStep
60 void sampleRightOneGridStepNoMiddle(vertexArray* rightChain,
61 Int beginRightIndex,
62 Int endRightIndex,
63 gridBoundaryChain* rightGridChain,
64 Int rightGridChainStartIndex,
65 primStream* pStream);
66 //sampling the right area in between two grid lines
67 //shape: _________|
68 void sampleRightOneGridStep(vertexArray* rightChain,
69 Int beginRightIndex,
70 Int endRightIndex,
71 gridBoundaryChain* rightGridChain,
72 Int rightGridChainStartIndex,
73 primStream* pStream);
74 void sampleRightSingleTrimEdgeRegion(Real upperVert[2], Real lowerVert[2],
75 gridBoundaryChain* gridChain,
76 Int beginIndex,
77 Int endIndex,
78 primStream* pStream);
79 //the degenerate case of sampleRightOneGridStep
80 void sampleRightOneGridStepNoMiddle(vertexArray* rightChain,
81 Int beginRightIndex,
82 Int endRightIndex,
83 gridBoundaryChain* rightGridChain,
84 Int rightGridChainStartIndex,
85 primStream* pStream);
86
87 void sampleCompRight(Real* topVertex, Real* botVertex,
88 vertexArray* leftChain,
89 Int leftStartIndex, Int leftEndIndex,
90 vertexArray* rightChain,
91 Int rightStartIndex, Int rightEndIndex,
92 gridBoundaryChain* rightGridChain,
93 Int gridIndex1, Int gridIndex2,
94 Int up_leftCornerWhere,
95 Int up_leftCornerIndex,
96 Int down_leftCornerWhere,
97 Int down_leftCornerIndex,
98 primStream* pStream);
99
100 void sampleRightSingleTrimEdgeRegionGen(Real topVert[2], Real botVert[2],
101 vertexArray* rightChain,
102 Int rightStart,
103 Int rightEnd,
104 gridBoundaryChain* gridChain,
105 Int gridBegindex,
106 Int gridEndIndex,
107 vertexArray* leftChain,
108 Int leftUpBegin,
109 Int leftUpEnd,
110 Int leftDownBegin,
111 Int leftDownEnd,
112 primStream* pStream);
113 #endif
114
115 #endif
116
117