Print Page - lwjgl render issue

Title: lwjgl render issue
Post by: illuminist on May 03, 2010, 08:00:17

I am new to OpenGL. I downloaded and installed lwjgl. After sometimes I noticed that there is a problem with rendering texture. It show wrong color in the program like color RGBA (0,0,0,0)(Transparent) is shown as (0,255,255,255)(Opaque sky blue). Also many more color that mismatch.

My program based on source from Prototyp. I also try to run Prototyp from source code that complied in my pc, it gave same result.

(http://img169.imageshack.us/img169/3660/58241309.jpg) (http://img169.imageshack.us/i/58241309.jpg/)

My program is written on NetBean 6.8 lwjgl 2.4.2
Prototyp complied on Eclipse lwjgl 2.2.2
Both use jre6 lib
Os Window7 64 bit

Thank in advance

Title: Re: lwjgl render issue
Post by: basil on May 03, 2010, 19:28:48

is that on a ATI GPU ? ... I'm having similar troubles. not too sure what it is about yet.

Title: Re: lwjgl render issue
Post by: illuminist on May 04, 2010, 07:07:09

Yes, I'm using ATI HD4570. I've never though that will be problem with GPU :o

Title: Re: lwjgl render issue
Post by: illuminist on May 26, 2010, 05:13:01

I still haven't solved this yet. Anyone has some suggestion?

Title: Re: lwjgl render issue
Post by: Matzon on May 26, 2010, 05:56:12

maybe its related to the png fix: http://lwjgl.org/forum/index.php/topic,3332.0.html

Title: Re: lwjgl render issue
Post by: illuminist on May 28, 2010, 19:30:41

Oh yeah! I got it.

But some texture still have wrong color.

Thank you very much. Now I can figure out how to fix it :)

LWJGL Forum

Programming => Lightweight Java Gaming Library => Topic started by: illuminist on May 03, 2010, 08:00:17