int main() { KSpace K; Point plow(-3,-2); Point pup(5,3); Domain domain( plow, pup ); Board2D board; // for 2D display K.init( plow, pup, true ); board << SetMode( domain.styleName(), "Paving" ) << domain; Cell pixlow = K.uSpel( plow ); // pixel (-3*2+1,-2*2+1) Cell ptlow = K.uPointel( plow ); // pointel (-3*2,-2*2) Cell pixup = K.uSpel( pup ); // pixel (5*2+1,3*2+1) Cell ptup1 = K.uPointel( pup ); // pointel (5*2,3*2) Cell ptup2 = K.uTranslation( ptup1, Point::diagonal() ); // pointel (6*2,4*2) Cell linelb = K.uCell( Point( 1, 0 ) ); // linel (1,0) bottom Cell linelt = K.uCell( Point( 1, 2 ) ); // linel (1,2) top Cell linell = K.uCell( Point( 0, 1 ) ); // linel (0,1) left Cell linelr = K.uCell( Point( 2, 1 ) ); // linel (2,1) right board << CustomStyle( ptlow.styleName(), new CustomColors( Color( 0, 0, 200 ), Color( 100, 100, 255 ) ) ) << ptlow << ptup2; board << CustomStyle( pixlow.styleName(), new CustomColors( Color( 200, 0, 0 ), Color( 255, 100, 100 ) ) ) << pixlow << pixup; board << CustomStyle( linelb.styleName(), new CustomColors( Color( 0, 200, 0 ), Color( 100, 255, 100 ) ) ) << linelb << linelt << linell << linelr; board.saveSVG("ctopo-1.svg"); board.saveEPS("ctopo-1.eps"); return 0; }
int main( int argc, char** argv ) { // for 3D display with Viewer3D QApplication application(argc,argv); KSpace K; Point plow(0,0,0); Point pup(3,3,2); Domain domain( plow, pup ); K.init( plow, pup, true ); // typedef Viewer3D<Space, KSpace> MyViewer; MyViewer viewer(K); viewer.show(); viewer << SetMode3D( domain.className(), "Paving" ); Cell ptlow = K.uPointel( plow ); // pointel (0*2,0*2, 0*2) Cell ptup1 = K.uPointel( pup ); // pointel (3*2,3*2, 2*2) Cell ptup2 = K.uTranslation( ptup1, Point::diagonal() ); // pointel (4*2, 4*2, 3*2) viewer << ptlow << ptup1 << ptup2; // drawing cells of dimension 0 Cell p1= K.uCell(Point(0,0,2)); // pointel (0*2,0*2,2*2) Cell p2= K.uCell(Point(0,2,2)); // ... Cell p3= K.uCell(Point(2,2,2)); Cell p4= K.uCell(Point(2,0,2)); Cell p5= K.uCell(Point(0,0,4)); Cell p6= K.uCell(Point(0,2,4)); Cell p7= K.uCell(Point(2,2,4)); Cell p8= K.uCell(Point(2,0,4)); viewer << p1 << p2 << p3 << p4 << p5 << p6 << p7 << p8; // drawing Cells of dimension 1 Cell linel0 = K.uCell( Point( 1, 0, 2 ) ); // linel (2*1+1, 0, 2*2) Cell linel1 = K.uCell( Point( 1, 2, 2 ) ); // ... Cell linel2 = K.uCell( Point( 0, 1, 2 ) ); Cell linel3 = K.uCell( Point( 2, 1, 2 ) ); Cell linel4 = K.uCell( Point( 1, 0, 4 ) ); Cell linel5 = K.uCell( Point( 1, 2, 4 ) ); Cell linel6 = K.uCell( Point( 0, 1, 4 ) ); Cell linel7 = K.uCell( Point( 2, 1, 4 ) ); Cell linel8 = K.uCell( Point( 0, 0, 3 ) ); Cell linel9 = K.uCell( Point( 0, 2, 3 ) ); Cell linel10 = K.uCell( Point( 2, 0, 3 ) ); Cell linel11 = K.uCell( Point( 2, 2, 3 ) ); Cell linel12 = K.uCell( Point( 3, 2, 2 ) ); viewer << linel0<< linel1<< linel2 << linel3 ; viewer << linel4<< linel5<< linel6 << linel7 ; viewer << linel8<< linel9<< linel10 << linel11 << linel12; // drawing cells of dimension 2 Cell surfelA = K.uCell( Point( 2, 1, 3 ) ); // surfel (2*2,2*1+1,2*3+1) Cell surfelB = K.uCell( Point( 1, 0, 1 ) ); // surfel (2*1,2*0,2*1+1) Cell surfelC = K.uCell( Point( 2, 1, 1 ) ); // surfel (2*2,2*1+1,2*1+1) viewer << surfelA << surfelB << surfelC; // drawing cells of dimension 3 Cell vox1 = K.uCell( Point( 3, 3, 3 ) ); // voxel (2*3+1,2*3+1,2*3+1) Cell vox2 = K.uCell( Point( 1, 1, 3 ) ); // voxel (2*1+1,2*1+1,2*3+1) viewer << vox1 << vox2; viewer<< MyViewer::updateDisplay; return application.exec(); }