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reponhossen
03-16-2015, 10:24 AM
Hello,
I am beginner of ARToolkit .I configure opengl on my windows 7 pc .Program work fine.but when i draw a rectangle then show this error.
How to solve this error.Please help me

"argl error: Your OpenGL implementation and/or hardware's texturing capabilities
are insufficient to support rectangle textures."

Dark Photon
03-16-2015, 04:41 PM
See the upper-right box at:

* https://www.opengl.org/wiki/Rectangle_Texture

Looks like you need to install OpenGL drivers that support at least OpenGL 2.1 (assuming ARToolkit will use texture rectangles in GL core). If not, you at least need texture rectangles in extension form (if ARToolkit supports them as an extension).

reponhossen
03-22-2015, 11:30 AM
My operating system:Windows 32 bit
processor:Intel(R)Core(TM)2 Duo
Ram:2GB
Graphics:Desktop performance for windows Aero 3.2 Subscor

this configuration have any problem for opengl

reponhossen
03-22-2015, 11:30 AM
My operating system:Windows 32 bit
processor:Intel(R)Core(TM)2 Duo
Ram:2GB
Graphics:Desktop performance for windows Aero 3.2 Subscor

this configuration have any problem for opengl ?please say