So I’m new to VVVV and have many questions but i’ll give them one at a time.
How do you manually draw the shape of an image you want to project an image on? For example, say I want to project onto a rectangular shape, how can I manually trace out that shape and leave everything else blacked out?
How do I do this with multiple shapes, with all falling within the scope of a single projector.
Thank you!
hi
Maybee have a look on the mask.fx node, can be usefull for this.
http://vvvv.org/tiki-view_forum_thread.php?topics_offset=1&forumId=7&comments_parentId=27139
hhhm, it’s not really clear to me what you want to achieve.
*may be Homography (Transform 2d) is useful for you
*may be ArbitraryPoint (Transform) , which is not that easy to understand for a newbie.
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+i my self did need a quite long time but once you get the clue it’s not difficult anymore.
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+for an example of usage see the most vvvvonderfull patch in your girlpower-folder: Small Pitch on Pole.
+for understanding better look at the User Tutorials than at it’s helpfile (which IMHO is more irritating than helping).