Cross Reference: /xsrc/external/mit/MesaLib/dist/src/mesa/main/eval.c

Lines Matching defs:u1
303 map1(GLenum target, GLfloat u1, GLfloat u2, GLint ustride,
313    if (u1 == u2) {
314       _mesa_error( ctx, GL_INVALID_VALUE, "glMap1(u1,u2)" );
359    map->u1 = u1;
361    map->du = 1.0F / (u2 - u1);
369 _mesa_Map1f( GLenum target, GLfloat u1, GLfloat u2, GLint stride,
372    map1(target, u1, u2, stride, order, points, GL_FLOAT);
377 _mesa_Map1d( GLenum target, GLdouble u1, GLdouble u2, GLint stride,
380    map1(target, (GLfloat) u1, (GLfloat) u2, stride, order, points, GL_DOUBLE);
385 map2( GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder,
396    if (u1==u2) {
397       _mesa_error( ctx, GL_INVALID_VALUE, "glMap2(u1,u2)" );
455    map->u1 = u1;
457    map->du = 1.0F / (u2 - u1);
469              GLfloat u1, GLfloat u2, GLint ustride, GLint uorder,
473    map2(target, u1, u2, ustride, uorder, v1, v2, vstride, vorder,
480              GLdouble u1, GLdouble u2, GLint ustride, GLint uorder,
484    map2(target, (GLfloat) u1, (GLfloat) u2, ustride, uorder,
550             v[0] = (GLdouble) map1d->u1;
557             v[0] = (GLdouble) map2d->u1;
640             v[0] = map1d->u1;
647             v[0] = map2d->u1;
732             v[0] = lroundf(map1d->u1);
739             v[0] = lroundf(map2d->u1);
765 _mesa_MapGrid1f( GLint un, GLfloat u1, GLfloat u2 )
776    ctx->Eval.MapGrid1u1 = u1;
778    ctx->Eval.MapGrid1du = (u2 - u1) / (GLfloat) un;
783 _mesa_MapGrid1d( GLint un, GLdouble u1, GLdouble u2 )
785    _mesa_MapGrid1f( un, (GLfloat) u1, (GLfloat) u2 );
790 _mesa_MapGrid2f( GLint un, GLfloat u1, GLfloat u2,
807    ctx->Eval.MapGrid2u1 = u1;
809    ctx->Eval.MapGrid2du = (u2 - u1) / (GLfloat) un;
818 _mesa_MapGrid2d( GLint un, GLdouble u1, GLdouble u2,
821    _mesa_MapGrid2f( un, (GLfloat) u1, (GLfloat) u2,
850    map->u1 = 0.0;
869    map->u1 = 0.0;