[info-performer] opengl commands in performer

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From: tansel halic (tanselhalic++at++yahoo.com)
Date: 08/04/2005 14:42:25

my application crashes when i call opengl commands in
channel traversal function.my app is running on
windows and using opengl performer 3.2 demo
version..code is very simple but app is
crashing..whenever i comment out glVertex routines it
runs ok..

.
.
pfChanDraw(chan,PFTRAV_DRAW,testDraw);
.

void testDraw(pfChannel *chan,void *data){

        pfClearChan(chan);
        pfDraw();
        printf("\ndraw called");
        glMatrixMode(GL_MODELVIEW);
        glPushMatrix();
        glLoadIdentity();
        glColor3f(1.0,0.0,0.0);
        glBegin(GL_TRIANGLES);
           glVertex3f(0.0,0.0,0.0);
           glVertex3f(0.0,1,0,0.0);
           glVertex3f(1.0,0,0,0.0);
        glEnd();
        glPopMatrix();

  
}

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