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Index › Programming Questions & Help › OpenGL and 3D Libraries › Drawing without perspective over 3d.

ursine YaBB Newbies Offline Posts: 2	Drawing without perspective over 3d. Nov 7th, 2006, 4:18am   Hi, I'd like to be able to draw some details about the 3d image on the side of the screen without any perspective applied. Or perhaps to another viewport or screen. Is there any way to accomplish this in processing? Thanks, ursine

ursine YaBB Newbies Offline Posts: 2	Re: Drawing without perspective over 3d. Reply #1 - Nov 7th, 2006, 5:08am   OK, problem solved. The thread "camera and 2D buttons" below helped. The graphics sometimes get intersected by 3d objects, but I can live with it. The trick being to use camera() to draw to the screen without being translated into the 3d space.

seltar Senior Member Offline Posts: 475	Re: Drawing without perspective over 3d. Reply #2 - Nov 7th, 2006, 8:03am   or push the translate, and draw whatever after you've popped it back -seltar
	I'm bored, therefore I program http://seltar.org  > seltar's special place http://snippet.seltar.org > seltar's snippet palace http://libraries.seltar.org > seltar's libraries

wanegain YaBB Newbies Offline Posts: 10	Re: Drawing without perspective over 3d. Reply #3 - Mar 2nd, 2009, 1:13am   Hi ! I need to put some 2D elements like buttons in a sketch where everything else is in 3D. With camera() it works, however my texts (controlP5 labels and buttons, same for interfascia) are blurry. I don't understand why, any clue ?