graphics with PSTric..

3.4. ShadowsAn object can be given a shadow, by setting the shadow parameter to true.(Its default value is false.) Look at the example below:Borderline TricksDouble boundaryInside, outside or in the middle?Borders—visible or invisibleShadows\begin{pspicture}(0,0)(3,3)\pspolygon[shadow=true]%(1,1)(1,0)(2,0)(2,1)(3,1)(3,2)(2,2)(2,3)(1,3)(1,2)(0,2)(0,1)\end{pspicture}Online L A T E X TutorialPart II – GraphicsPSTricksThe color of the shadow is set by the parameter shadowcolor, whose defaultvalue is darkgray.c○2002, 2003, The Indian T E X Users GroupThis document is generated by PDFT E X withhyperref, pstricks, pdftricks and pdfscreenpackages on an intel PC running GNU/LINUXand is released under LPPLThe Indian T E X Users GroupFloor iii, sjp Buildings, Cotton HillsTrivandrum 695014, indiahttp://www.tug.org.in£ ¡ ¢ ¤ ¥ ¦ © 15/19