Searched refs:uprime (Results 1 - 7 of 7) sorted by relevance

/xsrc/external/mit/glu/dist/src/libnurbs/interface/
H A Dincurveeval.cc120 temp_em->uprime = -1; //initialized
146 if(em->uprime != the_uprime){
148 em->uprime = the_uprime;
H A DbezierEval.cc77 float uprime = (u-u0)/(u1-u0); local in function:bezierCurveEval
79 float oneMinusX = 1.0f-uprime;
88 XPower *= uprime;
101 float uprime = (u-u0)/(u1-u0);
113 buf[r][i][j] = (1-uprime)*buf[r-1][i][j] + uprime*buf[r-1][i+1][j];
H A Dglcurveval.cc71 em_vertex.uprime = -1.0;
72 em_normal.uprime = -1.0;
73 em_color.uprime = -1.0;
74 em_texcoord.uprime = -1.0;
H A Dinsurfeval.cc838 void OpenGLSurfaceEvaluator::inPreEvaluateBU(int k, int uorder, int vorder, REAL uprime, REAL *baseData) argument
844 if(global_uprime != uprime || global_uorder != uorder) {
845 inPreEvaluateWithDeriv(uorder, uprime, global_ucoeff, global_ucoeffDeriv);
846 global_uprime = uprime;
910 REAL uprime; local in function:OpenGLSurfaceEvaluator::inDoDomain2WithDerivsBV
915 uprime = (u - u1) / (u2 - u1);
918 if(global_uprime != uprime || global_uorder != uorder) {
919 inPreEvaluateWithDeriv(uorder, uprime, global_ucoeff, global_ucoeffDeriv);
920 global_uprime = uprime;
956 REAL uprime; local in function:OpenGLSurfaceEvaluator::inDoDomain2WithDerivs
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H A Dglcurveval.h56 REAL uprime; //cached previously evaluated uprime member in struct:curveEvalMachine
H A Dglsurfeval.cc148 em_vertex.uprime = -1.0;
150 em_normal.uprime = -1.0;
152 em_color.uprime = -1.0;
154 em_texcoord.uprime = -1.0;
H A Dglsurfeval.h64 REAL uprime;//cached previusly evaluated uprime. member in struct:surfEvalMachine
315 void inPreEvaluateBU(int k, int uorder, int vorder, REAL uprime, REAL *baseData);

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