Axiom.RenderSystems.OpenGLES.GLESRenderSystem.ActivateGLTextureUnit C# (CSharp) Méthode

		private bool ActivateGLTextureUnit( int unit )
		{
			if ( _activeTextureUnit != unit )
			{
				if ( unit < HardwareCapabilities.VertexTextureUnitCount )
				{
					OpenGL.ActiveTexture( All.Texture0 + unit );
					GLESConfig.GlCheckError( this );
					_activeTextureUnit = (short)unit;
					return true;
				}
				else if ( unit == 0 )
				{
					// always ok to use the first unit
					return true;
				}
				else
				{
					return false;
				}
			}
			else
			{
				return true;
			}
		}