Lines Matching defs:Patch
54 * Patch - copy patch from quilt and transform control points
58 Patch::Patch( Quilt_ptr geo, REAL *pta, REAL *ptb, Patch *n )
108 Patch lower( *this, 0, pta[0], 0 );
114 Patch upper( *this, 0, ptb[0], 0 );
119 Patch lower( *this, 1, pta[1], 0 );
125 Patch upper( *this, 1, ptb[1], 0 );
132 * Patch - subdivide a patch along an isoparametric line
136 Patch::Patch( Patch& upper, int param, REAL value, Patch *n )
138 Patch& lower = *this;
215 Patch::clamp( void )
235 Patch::checkBboxConstraint( void )
245 Patch::bbox( void )
258 Patch::getstepsize( void )
479 Patch::needsSamplingSubdivision( void )
485 Patch::needsNonSamplingSubdivision( void )
491 Patch::needsSubdivision( int param )
497 Patch::cullCheck( void )