CLASS net/minecraft/class_5921 net/minecraft/world/gen/feature/RootSystemFeature METHOD method_34308 generateTreeAndRoots (Lnet/minecraft/class_5281;Lnet/minecraft/class_2794;Lnet/minecraft/class_5926;Ljava/util/Random;Lnet/minecraft/class_2338$class_2339;Lnet/minecraft/class_2338;)Z ARG 1 world ARG 2 generator ARG 3 config ARG 4 random ARG 5 mutablePos ARG 6 pos METHOD method_34309 generateFeature (Lnet/minecraft/class_5281;Lnet/minecraft/class_2794;Lnet/minecraft/class_5926;Ljava/util/Random;Lnet/minecraft/class_2338;)Z ARG 1 world ARG 2 generator ARG 3 config ARG 4 random ARG 5 pos METHOD method_34310 hasSpaceForTree (Lnet/minecraft/class_5281;Lnet/minecraft/class_5926;Lnet/minecraft/class_2338;)Z ARG 1 world ARG 2 config ARG 3 pos METHOD method_34311 generateRoots (Lnet/minecraft/class_5281;Lnet/minecraft/class_5926;Ljava/util/Random;IILnet/minecraft/class_2338$class_2339;)V ARG 1 world ARG 2 config ARG 3 random ARG 4 x ARG 5 z ARG 6 mutablePos METHOD method_34312 generateHangingRoots (Lnet/minecraft/class_5281;Lnet/minecraft/class_5926;Ljava/util/Random;Lnet/minecraft/class_2338;Lnet/minecraft/class_2338$class_2339;)V ARG 1 world ARG 2 config ARG 3 random ARG 4 pos ARG 5 mutablePos METHOD method_36419 isAirOrWater (Lnet/minecraft/class_2680;II)Z ARG 0 state ARG 1 height ARG 2 allowedVerticalWaterForTree