emiiter crashing program

[Chiblue]

SORRY FOUND THE PROBLEM...

 

I am trying to create a small puff of smoke everytime I press a button, I created an emitter and used the smoke.mat/dds from the tutorial, when I "fire" the emitter my program crashes with a

 

Unhandled exception at 0x1012a441 in fpsbase-Debug.exe: 0xC0000005: Access violation reading location 0x00000038.

 

In the .Render() function...

 

I am obviously doing something wrong, I have read through the tuorial several times but do not see what I am doing that is causing the problem..

 

emitter = CreateEmitter(3,300,Vec3(0,0,1),1);

PositionEntity( emitter, Vec3(pos.X,pos.Y,pos.Z),1 );

RotateEntity( emitter, Vec3(rot.X,rot.Y,rot.Z),1);

PaintEntity(emitter,this->smokeimage);

SetEmitterVelocity( emitter,Vec3(0,.5,0.2),Vec3(0.1,0.1,0) );

SetEmitterRadius( emitter, 0.1, 0.1 );

EntityColor( emitter,Vec4(.5,.5,.5,0.1) );

SetEmitterRotationSpeed( emitter,0.1 );

 

 

Any suggestions, and I know it's probably something really stupid..

 

 

And yes the answer is that I am stupid... created a foreground world and now it works like a dream....

Edited February 16, 2010 by Chiblue