Computer Science Canada Drawing Program |
Author: | mynameisbob [ Tue May 18, 2004 5:51 pm ] | ||
Post subject: | Drawing Program | ||
How do i make it so that the pen does not erase the lines that you already draw?
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Author: | mynameisbob [ Tue May 18, 2004 5:52 pm ] |
Post subject: | |
i forgot to add, press CTRL to start drawing |
Author: | Dan [ Wed May 19, 2004 1:06 pm ] | ||
Post subject: | |||
this is not as easy as it used to be to do since sprites where taken away, but since i have been working on remaking i have lreaned a few tricks to get past this. what you got to do is save the drawing made by the pen but not the pen b/c it will draw over the drawing. I tryed this trick in your code and it worked:
cool eh? and that is also the basick idea behind sprites. |