Re: [racket] update canvas image

2010-10-27 Thread 김태윤
hello thank you for your replying So you want the refresh method? no. you can imagine one picture and if you click some point in the picture, then circle that point my code can't update circled picture could you give me little advice? 2010/10/27 Robby Findler > So you want the refresh method? >

Re: [racket] update canvas image

2010-10-27 Thread Robby Findler
So you want the refresh method? Robby On Wednesday, October 27, 2010, 김태윤 wrote: > doesn't working properly means I can't update my canvas by this methodcould > somebody tell me how to update canvas with changed image? (when some function > is evaluated) > > 2010/10/27 > hello~ > I am making

Re: [racket] update canvas image

2010-10-27 Thread 김태윤
doesn't working properly means I can't update my canvas by this method could somebody tell me how to update canvas with changed image? (when some function is evaluated) 2010/10/27 > hello~ > I am making map editor > one of the editor's ability is select tile image from chip-set(kind of town > ma

[racket] update canvas image

2010-10-27 Thread kty1104
hello~ I am making map editor one of the editor's ability is select tile image from chip-set(kind of town map tile) image and circle the selected tile I made a following code but I don't think that this is good way to update image and it doesn't working properly as well. could somebody give