def hexagon():
hex = group()
for n in range(5):
side = hexagon_side()
set_transform(side, rotation_y(n * pi / 3))
add_child(hex, side)
return hex
def hexagon_edge():
edge = cylinder()
edge.minimum = 0
edge.maximum = 1
set_transform(
edge,
translation(0, 0, -1) * rotation_y(-pi / 6) * rotation_z(-pi / 2) *
scaling(0.25, 1, 0.25),
)
return edge
def hexagon_corner():
corner = sphere()
set_transform(corner, translation(0, 0, -1) * scaling(0.25, 0.25, 0.25))
return corner
def step_impl(context):
set_transform(context.g2, scaling(2, 2, 2))
def step_impl(context):
set_transform(context.s, context.m)
def step_impl(context):
set_transform(context.g1, rotation_y(pi / 2))
def step_impl(context):
set_transform(context.s, translation(0, 1, 0))
def step_impl(context):
set_transform(context.s, translation(2, 3, 4))
def step_set_obj_new_transform(context, item, new_transform):
assert (item in context.dict.keys())
assert (new_transform in context.dict.keys())
transform_matrix = context.dict[str(new_transform)]
s = context.dict[item]
set_transform(s, transform_matrix)
def step_set_obj_new_scaling_transform2(context, item, x, y, z):
assert (item in context.dict.keys())
transform_matrix = translation(float(x), float(y), float(z))
s = context.dict[item]
set_transform(s, transform_matrix)
def step_set_obj_new_scaling_transform_B(context, item, item2):
assert (item in context.dict.keys())
assert (item2 in context.dict.keys())
transform_matrix = context.dict[str(item2)]
s = context.dict[item]
set_transform(s, transform_matrix)