Hi, I have generated a figure using rgl.surface(),how can I scratch this figure? thanks a lot. regards Hao Wu
scratch a figure
3 messages · 吴 昊, Dieter Menne, Duncan Murdoch
1 day later
<jonathenwu <at> hotmail.com> writes:
I have generated a figure using rgl.surface(),how can I scratch this figure? thanks a lot.
Assuming you mean "print": Try rgl.snapshot, which produces a png file that can be printed by any standard paint program. Dieter
Âå´ Â昊wrote:
Hi, I have generated a figure using rgl.surface(),how can I scratch this figure? thanks a lot.
Which version of rgl are you using? Current is 0.65. What does "scratch" mean? There are functions rgl.close(), rgl.clear(), rgl.pop(). You can also just close the window; a new one will be created the next time you draw something. Duncan Murdoch