001package net.minecraft.world; 002 003import cpw.mods.fml.relauncher.Side; 004import cpw.mods.fml.relauncher.SideOnly; 005 006@SideOnly(Side.CLIENT) 007public class ColorizerGrass 008{ 009 /** Color buffer for grass */ 010 private static int[] grassBuffer = new int[65536]; 011 012 public static void setGrassBiomeColorizer(int[] par0ArrayOfInteger) 013 { 014 grassBuffer = par0ArrayOfInteger; 015 } 016 017 /** 018 * Gets grass color from temperature and humidity. Args: temperature, humidity 019 */ 020 public static int getGrassColor(double par0, double par2) 021 { 022 par2 *= par0; 023 int i = (int)((1.0D - par0) * 255.0D); 024 int j = (int)((1.0D - par2) * 255.0D); 025 return grassBuffer[j << 8 | i]; 026 } 027}