[gl4java-usergroup] hi

[p <pe...@gm...>]

Hi, im new to this mailinglist.

ive done an applet showing a textured flat eric modell, that uses either
the software-renderer anfy3d or (if installed) GL4Java to show the
animation. you can see it on http://www.jzone.de

programming it i met a problem: for the animation the applet starts an
own thread. if i do the texture-loading things (
glBindTexture(..);glu.gluBuild2DMipmaps(...);gl.glTexParameteri(...);...)
within the "init"-method or "paint"-method of the class (from GLCanvas
extended) all works fine.
but if i do these things in another method it dont works and i get an
error from "gljCheckGL" : GL ERROR : 1282 == 0x502. i think that error
occures because i invoke this methods from another thread. but it would
be nice if i could schange texture-data form another thread, than from
the thread, that does the animation loop.
can sb. give me some hints ?

thanks
peter


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(((http://jzone.de)))