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Null Pointer Exception

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Null Pointer Exception
« on: February 14, 2007, 17:22:11 »
Hi

I'm trying to use devil to load a bitmap, the tutorial on the wiki.

The only difference in the code I am using is that i've added:

IL.create();
ILU.create();
ILUT.create();
ILUT.ilutRenderer( ILUT.ILUT_OPENGL );


before trying to load the image, and:

IL.ilLoadFromURL(IL.class.getClassLoader().getResource(name))

has been changed to:

IL.ilLoadImage(name)

But I keep getting a Null Pointer Exception at the line:

GL11.glGenTextures(scratch);

If you can't tell, I am very new to this and have no idea why this is happening.

Can anybody please help?

Cheers

*

Offline Matzon

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Re: Null Pointer Exception
« Reply #1 on: February 14, 2007, 22:00:45 »
have you created the Display prior to this ?

Re: Null Pointer Exception
« Reply #2 on: February 14, 2007, 22:51:49 »
sorry for wasting you time.

i was calling it before creating the display