    001    package net.minecraft.world;
    002
    003    import cpw.mods.fml.relauncher.Side;
    004    import cpw.mods.fml.relauncher.SideOnly;
    005
    006    @SideOnly(Side.CLIENT)
    007    public 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 var4 = (int)((1.0D - par0) * 255.0D);
    024            int var5 = (int)((1.0D - par2) * 255.0D);
    025            return grassBuffer[var5 << 8 | var4];
    026        }
    027    }