Matthias Neuenhofer a écrit :
hello
the default draw type from circle is POLYGON and this doesn´t work with
the default geometry in - and outtypes, geometry_intype GL_TRIANGLES, geometry_outtype GL_TRIANGLE_STRIP.
hum, strange,
this exemple work for me.
what is your GPU / OS?
did you mind if i use your version of this exemple to update Gem documentation?
Cyrille
Change circle to mesh_square than it will work. (default draw type is TRIANGLE_STRIP)
attached is the modified patch with the possibility to change the draw type.
The geometry_types must been set before linking the shaders, to change types
the shaders must reload.
lg
Matthias
------------------------------------------------------------------------
Am 17.12.2009 um 10:48 schrieb IOhannes m zmoelnig:
sleeping birds wrote:
hello kind pders,
i have trouble figuring out, why the 10.geometry help-patch does not
work for me.
starting rendering constantly prints out "GL: invalid operation" to the
console.
apart from the printout, does it work?
(sometimes you get an error even though everything appears to work)
i tried finding out, whether it was a limitation of my gpu, but don't
think so since i am using a Nvidia 9600M GT on a macbook pro (and once
saw a list somewhere, where the opengl version and features where listed).
you can send [print( to the [gemwin] to get such a thing.
in theory, Gem shouldn't even call a code that is not supported by your
driver.
fgmasdr
IOhannes
_______________________________________________
Pd-list@iem.at mailing list
UNSUBSCRIBE and account-management ->
http://lists.puredata.info/listinfo/pd-list
------------------------------------------------------------------------
_______________________________________________
Pd-list@iem.at mailing list
UNSUBSCRIBE and account-management ->
http://lists.puredata.info/listinfo/pd-list
_______________________________________________
Pd-list@iem.at mailing list
UNSUBSCRIBE and account-management ->
http://lists.puredata.info/listinfo/pd-list
