[PD] noob GEM question

B. Bogart ben at ekran.org
Tue Apr 29 19:22:31 CEST 2008

There is a texture feedback example patch in Gem, (07.feedback I think)

Just change the "sphere" into a square and translate it as needed.


Claude Heiland-Allen wrote:
> Eirik Blekesaune wrote:
>> Hi,
>> I would like to generate a series of frames in realtime. When every  
>> new frame is created I want all the previous frames to be translated  
>> to the left(or any other direction for that matter), so that it looks  
>> like  something groving sideways. Every new fram i generated in the  
>> same location, just the previous frames are moved.
>> How can I do this using GEM?
> Texture feedback is one way.  You can use [pix_snap2tex] to capture the 
> render window to a texture, then texture it on a rectangle translated 
> slightly to the left (or any other direction).
> Unfortunately my video drivers are currently broken so I can't make an 
> example right now.
>> Best,
>> Eirik Arthur Blekesaune
> Claude

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