"""
Functions to make some shapes in the world
"""
import logging
from datetime import datetime
from mciwb.imports import Direction, Item, Vec3, get_world
logging.info("loading cool stuff")
[docs]
def box(start: Vec3, size: int, item=Item.ACACIA_FENCE):
"""
makes a cube of blocks with SW bottom corner at start
Factored for easy understanding
"""
world = get_world()
# calculate the Vec3 of the NW bottom corner
opposite = start + (Direction.EAST + Direction.NORTH) * (size - 1)
# make rows of walls
for up in range(size):
# make a rows for each of the four walls
for east in range(size):
block_pos = start + Direction.EAST * east + Direction.UP * up
world.set_block(block_pos, item)
block_pos = opposite - Direction.EAST * east + Direction.UP * up
world.set_block(block_pos, item)
for north in range(size):
block_pos = start + Direction.NORTH * north + Direction.UP * up
world.set_block(block_pos, item)
block_pos = opposite - Direction.NORTH * north + Direction.UP * up
world.set_block(block_pos, item)
for up in [0, size - 1]:
for east in range(size):
for north in range(size):
block_pos = (
start
+ Direction.NORTH * north
+ Direction.EAST * east
+ Direction.UP * up
)
world.set_block(block_pos, item)
[docs]
def pyramid(start: Vec3, size: int, item=Item.COBBLESTONE, **kwargs):
"""
Build a pyramid with South West Corner at 'start'
"""
world = get_world()
# make rows of walls
row_size = size
row_start = start
for up in range(size):
opposite = row_start + (Direction.EAST + Direction.NORTH) * (row_size - 1)
# make a rows for each of the four walls
for east in range(row_size):
block_pos = row_start + Direction.EAST * east + Direction.UP * up
world.set_block(block_pos, item, **kwargs)
block_pos = opposite - Direction.EAST * east + Direction.UP * up
world.set_block(block_pos, item, **kwargs)
for north in range(row_size):
block_pos = row_start + Direction.NORTH * north + Direction.UP * up
world.set_block(block_pos, item, **kwargs)
block_pos = opposite - Direction.NORTH * north + Direction.UP * up
world.set_block(block_pos, item, **kwargs)
row_start += Direction.EAST + Direction.NORTH
row_size -= 2
if row_size <= 0:
break
# Minecraft Education Edition Equivalent
# def tower(start, size, height, item):
# for y in range(height):
# for x in range(size):
# for z in range(size):
# blocks.place(item, start.add(pos(0,y,z)))
# blocks.place(item, start.add(pos(size,y,z)))
# blocks.place(item, start.add(pos(x,y,0)))
# blocks.place(item, start.add(pos(x,y,size)))
# blocks.place(item, start.add(pos(x,y,z)))
# tower(world(0, 4, 0), 9, 10, COBBLESTONE)
def tower(start: Vec3, size: int, height: int, item=Item.COBBLESTONE):
world = get_world()
start_time = datetime.now()
z = x = 0
for y in range(height):
for x in range(size):
for z in range(size):
world.set_block(start + Vec3(0, y, z), item)
world.set_block(start + Vec3(size, y, z), item)
world.set_block(start + Vec3(x, y, 0), item)
world.set_block(start + Vec3(x, y, size), item)
world.set_block(start + Vec3(x, y, z), item)
diff_time = datetime.now() - start_time
logging.warning(f"tower took {diff_time.total_seconds()} seconds")
