OpenGL error with vbo

[WingOfSteel]

Hello, everyone! I've got same error all time if i'm using vbo(see below). Sources code of my vbo's realisation is here: https://github.com/Raven6101/Raven-API/blob/master/src/main/kotlin/raven/api/opengl/vbo/VBO.kt(kotlin).

Also, I'm using the last build of forge 1.7.10

Here is crash: "OpenGLException:Cannot use offsets when Element Array Buffer Object is disabled". And nothing more about error...

It's strange, because in new project with lwjgl it's working

[MCenderdragon]

Minecraft is using an ancient version of LWJGL, are your sure your methods are implemented ?

[N247S]

I can try to explain everything in detail, though your link is broken, so I cannot help you pointing exactually to the problematic code. Maybe its better to learn about the error itself instead.

 

Googling the error, and the first hit is: this:http://stackoverflow.com/questions/27525323/openglexception-cannot-use-offsets-when-array-buffer-object-is-disabled-on-a?lq=1

 

I think you can figure out the problem yourself after reading this, otherwise please fix the link.

 

Hope this helps!

[Choonster]

I can try to explain everything in detail, though your link is broken, so I cannot help you pointing exactually to the problematic code. Maybe its better to learn about the error itself instead.

 

Googling the error, and the first hit is: this:http://stackoverflow.com/questions/27525323/openglexception-cannot-use-offsets-when-array-buffer-object-is-disabled-on-a?lq=1

 

I think you can figure out the problem yourself after reading this, otherwise please fix the link.

 

Hope this helps!

 

Remove the trailing

(kotlin

from the OP's link and it works:

 

https://github.com/Raven6101/Raven-API/blob/master/src/main/kotlin/raven/api/opengl/vbo/VBO.kt

[WingOfSteel]

I can try to explain everything in detail, though your link is broken, so I cannot help you pointing exactually to the problematic code. Maybe its better to learn about the error itself instead.

 

Googling the error, and the first hit is: this:http://stackoverflow.com/questions/27525323/openglexception-cannot-use-offsets-when-array-buffer-object-is-disabled-on-a?lq=1

 

I think you can figure out the problem yourself after reading this, otherwise please fix the link.

 

Hope this helps!

Remove (kotlin) from link at the end.My structure looks like

-VAO:1

--VBO:1:indices

--VBO:2:positions

--VBO:3:coordinates

 

 

Helpful link, but i have another error

[WingOfSteel]

Lulz, I should create my VAO in render thread, but i did it in PreInitialization. Solved