001 package railo.runtime.functions.image; 002 003 import railo.runtime.PageContext; 004 import railo.runtime.exp.FunctionException; 005 import railo.runtime.exp.PageException; 006 import railo.runtime.img.Image; 007 import railo.runtime.op.Caster; 008 009 public class ImageDrawOval { 010 011 public static String call(PageContext pc, Object name, double x, double y, double width,double height) throws PageException { 012 return call(pc, name, x, y, width, height,false); 013 } 014 public static String call(PageContext pc, Object name, double x, double y, double width,double height, boolean filled) throws PageException { 015 if(name instanceof String) name=pc.getVariable(Caster.toString(name)); 016 Image img = Image.toImage(name); 017 018 if (width < 0) 019 throw new FunctionException(pc,"ImageDrawOval",3,"width","width must contain a none negative value"); 020 if (height < 0) 021 throw new FunctionException(pc,"ImageDrawOval",4,"height","width must contain a none negative value"); 022 023 img.drawOval((int)x, (int)y, (int)width, (int)height, filled); 024 return null; 025 } 026 027 }