int main ( int argc, char **argv ) { Image *canvas = (Image *)NULL; char outfile[MaxTextExtent]; int rows, columns = 0; char size[MaxTextExtent]; ImageInfo *image_info; ExceptionInfo exception; if ( argc != 2 ) { (void) printf ( "Usage: %s filename\n", argv[0] ); exit( 1 ); } outfile[MaxTextExtent-1]='\0'; (void) strncpy( outfile, argv[1], MaxTextExtent-1 ); if (LocaleNCompare("drawtest",argv[0],7) == 0) InitializeMagick((char *) NULL); else InitializeMagick(*argv); /* * Create canvas image */ columns=596; rows=842; image_info=CloneImageInfo((ImageInfo*)NULL); GetExceptionInfo( &exception ); FormatString(size, "%dx%d", columns, rows); (void) CloneString(&image_info->size, size); (void) strcpy( image_info->filename, "xc:white"); canvas = ReadImage ( image_info, &exception ); if (exception.severity != UndefinedException) CatchException(&exception); if ( canvas == (Image *)NULL ) { (void) printf ( "Failed to read canvas image %s\n", image_info->filename ); exit(1); } /* * Scribble on image */ ScribbleImage( canvas ); /* * Save image to file */ canvas->filename[MaxTextExtent-1]='\0'; (void) strncpy( canvas->filename, outfile, MaxTextExtent-1); (void) WriteImage ( image_info, canvas ); DestroyExceptionInfo( &exception ); DestroyImage( canvas ); DestroyImageInfo( image_info ); DestroyMagick(); return 0; }
int main(int argc,char **argv) { char filename[MaxTextExtent]; MagickBooleanType status; MagickWand *canvas; if (argc != 2) { (void) printf ("Usage: %s filename\n",argv[0]); exit(1); } (void) CopyMagickString(filename,argv[1],MaxTextExtent); /* Create canvas image. */ MagickWandGenesis(); canvas=NewMagickWand(); status=MagickSetSize(canvas,596,842); if (status == MagickFalse) ThrowWandException(canvas); status=MagickReadImage(canvas,"xc:white"); if (status == MagickFalse) ThrowWandException(canvas); /* Scribble on image. */ status=ScribbleImage(canvas); if (status == MagickFalse) ThrowWandException(canvas); /* Set pixel depth to 8. */ status=MagickSetImageDepth(canvas,8); if (status == MagickFalse) ThrowWandException(canvas); /* Set output as RLE compressed. */ status=MagickSetImageCompression(canvas,RLECompression); if (status == MagickFalse) ThrowWandException(canvas); /* Save image to file. */ status=MagickWriteImage(canvas,filename); if (status == MagickFalse) ThrowWandException(canvas); canvas=DestroyMagickWand(canvas); MagickWandTerminus(); return(0); }