Maven module :un.engine : engine-opengl :
Class : un.engine.opengl.GLResourceManager
Extends/Implements : -
Subclasses : -

Keep track of currently loaded informations.
It is recommended that any classes loading data on the gpu declare it here.
This allows to keep track of memory usage and simplify detection of memory leaks.
TODO : add textures, vbo, ibo,...etc...
author Johann Sorel

Variables : -
Functions : GLResourceManager, reserveTextureId, releaseTextureId, registerProgram, aquireProgram, releaseProgram

public void GLResourceManager (GLProcessContext context)

Acquire a texture id.
array[0] = texture id to be used in : gl.glActiveTexture(GL.GL_TEXTURE1);
array[1] = texture index to be used in : gl.glUniform1i(uniformTextureId, 1);
return int[]

public int[] reserveTextureId ()

Release a texture id.
param index array[0] or array[1] from reserveTextureId method

public void releaseTextureId (int index)

public void registerProgram (Chars uid, ShaderProgram program)

public ShaderProgram aquireProgram (Chars uid)

public void releaseProgram (Chars uid, GLProcessContext context)