/** ** pattfldf.c ---- fill an arbitrary area with a pattern ** ** Copyright (c) 1997 Hartmut Schirmer ** [e-mail: hsc@techfak.uni-kiel.de] ** ** This file is part of the GRX graphics library. ** ** The GRX graphics library is free software; you can redistribute it ** and/or modify it under some conditions; see the "copying.grx" file ** for details. ** ** This library is distributed in the hope that it will be useful, ** but WITHOUT ANY WARRANTY; without even the implied warranty of ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. ** ** 200624 M.Alvarez, adding GrPatAlignFloodFill ** **/ #include "libgrx.h" #include "clipping.h" #include "shapes.h" void GrPatternFloodFill(int x, int y, GrColor border, GrPattern *p) { GrFillArg fval; fval.p = p; _GrFloodFill(x,y,border,&_GrPatternFiller,fval); } void GrPatAlignFloodFill(int xo,int yo,int x, int y, GrColor border, GrPattern *p) { GrFillArg fa; xo += CURC->gc_xoffset; yo += CURC->gc_yoffset; fa.pa.p = p; fa.pa.xo = xo; fa.pa.yo = yo; _GrFloodFill(x,y,border,&_GrPatternAlignFiller,fa); }