def test_vector_line():
assert list(line(O, O)) == [O]
assert list(line(O, 4 * X)) == [O, X, 2 * X, 3 * X, 4 * X]
assert list(line(O, Vector(3, 1, 0))) == [O, X, 2 * X + Y, 3 * X + Y]
assert list(line(O, Vector(
1, 2, 3))) == [O, Y + Z, Vector(1, 1, 2),
Vector(1, 2, 3)]
def smile(player_pos):
height = player_pos + 3*Y
left_anchor = height - 3*Z
right_anchor = height + 4*Z
yield list(line(left_anchor, right_anchor))
yield list(line(left_anchor, left_anchor - 2*Z + 2*Y))
yield list(line(right_anchor, right_anchor + 2*Z + 2 *Y))
def test_blocks_set_sequence_same():
conn = mock.MagicMock()
l = list(line(O, 4 * X))
picraft.block.Blocks(conn)[l] = Block(0, 0)
for v in l:
conn.send.assert_any_call('world.setBlock(%d,%d,%d,0,0)' %
(v.x, v.y, v.z))
def test_blocks_set_sequence_different():
conn = mock.MagicMock()
l = list(line(O, 4 * X))
blocks = [Block(1, 1) for v in l]
picraft.block.Blocks(conn)[l] = blocks
for v in l:
conn.send.assert_any_call('world.setBlock(%d,%d,%d,1,1)' %
(v.x, v.y, v.z))
def test_blocks_get_sequence():
l = list(line(O, 4 * X))
conn = mock.MagicMock()
conn.transact.return_value = '1,1'
assert picraft.block.Blocks(conn)[l] == [Block(1, 1) for v in l]
for v in l:
conn.transact.assert_any_call('world.getBlockWithData(%d,%d,%d)' %
(v.x, v.y, v.z))
def prep_surface():
surface = []
for z in range(0, (high_corner.z - low_corner.z)):
surface.extend(list(line(low_corner + z*Z, low_corner2 + z*Z)))
w.blocks[surface] = Block('wool')
for y in range(1,20):
airfill(surface, y)
def draw_lines(old_state, lines):
new_state = {
v: Block('brick_block')
for line_start, line_finish in lines
for v in line(line_start, line_finish)
}
with world.connection.batch_start():
for v, b in track_changes(old_state, new_state).items():
world.blocks[v] = b
return new_state
w = World(host=hostname)
#allow time to go back to the game
sleep(3)
origin = Vector(45,7,-9);
## Build stares
base_of_stairs = [origin, origin + 3*X]
for y in range(0, 10):
left_stair = base_of_stairs[0] + y*Z + y*Y
right_stair = base_of_stairs[1] + y*Z + y*Y
stairs = list(line(left_stair, right_stair))
w.blocks[stairs] = Block("planks")
w.blocks[left_stair, right_stair] = Block("stone")
w.blocks[left_stair + 1*Y, right_stair + 1*Y] = Block("fence")
w.blocks[left_stair + 2*Y, right_stair + 2*Y] = Block("glowstone")
low_corner = Vector(31,16,0)
rink = lines([
low_corner,
low_corner + 25*X,
low_corner + 25*X + 25*Z,
low_corner + 25*Z
])
w.blocks[rink] = Block("wool")
def test_vector_line():
assert list(line(O, O)) == [O]
assert list(line(O, 4*X)) == [O, X, 2*X, 3*X, 4*X]
assert list(line(4*X, O)) == [4*X, 3*X, 2*X, X, O]
assert list(line(O, Vector(3, 1, 0))) == [O, X, 2*X + Y, 3*X + Y]
assert list(line(O, Vector(1, 2, 3))) == [O, Y + Z, Vector(1, 1, 2), Vector(1, 2, 3)]
