CLASS net/minecraft/class_765 net/minecraft/client/render/LightmapTextureManager FIELD field_4133 image Lnet/minecraft/class_1011; FIELD field_4134 renderer Lnet/minecraft/class_757; FIELD field_4135 dirty Z FIELD field_4136 textureIdentifier Lnet/minecraft/class_2960; FIELD field_4137 client Lnet/minecraft/class_310; FIELD field_4138 texture Lnet/minecraft/class_1043; METHOD (Lnet/minecraft/class_757;Lnet/minecraft/class_310;)V ARG 1 renderer ARG 2 client METHOD method_23284 getBrightness (Lnet/minecraft/class_1937;I)F ARG 1 world ARG 2 lightLevel METHOD method_23687 pack (II)I ARG 0 block ARG 1 sky METHOD method_24186 getBlockLightCoordinates (I)I ARG 0 light METHOD method_24187 getSkyLightCoordinates (I)I ARG 0 light METHOD method_3313 update (F)V ARG 1 delta METHOD method_3314 tick ()V METHOD method_3315 disable ()V METHOD method_3316 enable ()V