001 package net.minecraft.src; 002 003 import cpw.mods.fml.common.Side; 004 import cpw.mods.fml.common.asm.SideOnly; 005 import java.util.concurrent.Callable; 006 import net.minecraft.client.Minecraft; 007 import org.lwjgl.opengl.GL11; 008 009 @SideOnly(Side.CLIENT) 010 public class CallableGLInfo implements Callable 011 { 012 /** Reference to the Minecraft object. */ 013 final Minecraft mc; 014 015 public CallableGLInfo(Minecraft par1Minecraft) 016 { 017 this.mc = par1Minecraft; 018 } 019 020 /** 021 * Gets what OpenGL version you have. 022 */ 023 public String getGLVersion() 024 { 025 return GL11.glGetString(GL11.GL_RENDERER) + " GL version " + GL11.glGetString(GL11.GL_VERSION) + ", " + GL11.glGetString(GL11.GL_VENDOR); 026 } 027 028 public Object call() 029 { 030 return this.getGLVersion(); 031 } 032 }