def Map():
bpy.ops.mesh.primitive_plane_add(2, enter_editmode=True)
obj = bpy.context.object
bpy.ops.object.mode_set(mode="EDIT")
bpy.ops.mesh.subdivide(number_cuts=100)
bpy.ops.object.mode_set(mode="OBJECT")
Materials.NoiseMap().apply_material(obj)
def torus(firstCircleDiameter, secondCircleDiameter):
mesh = bpy.data.meshes.new("torus_mesh") # add a new mesh
obj = bpy.data.objects.new("torus",
mesh) # add a new object using the mesh
scene = bpy.context.scene
bpy.context.collection.objects.link(obj)
bpy.context.view_layer.objects.active = obj # set as the active object in the scene
bpy.data.objects["torus"].select_set(True)
mesh = bpy.context.object.data
bm = bmesh.new()
t = Torus(mathutils.Vector((0, 0, 0)), firstCircleDiameter,
secondCircleDiameter)
vertices = t.vertices()
for v in vertices:
bm.verts.new((v.x, v.y, v.z)) # add a new vert
if hasattr(bm.verts, "ensure_lookup_table"):
bm.verts.ensure_lookup_table()
indices = t.triangles()
for i in range(0, len(indices), 3):
v1 = bm.verts[indices[i]]
v2 = bm.verts[indices[i + 1]]
v3 = bm.verts[indices[i + 2]]
bm.faces.new((v1, v2, v3))
# Recalculate normal.
bm.normal_update()
# make the bmesh the object's mesh
bm.to_mesh(mesh)
bm.free() # always do this when finished
values = [True] * len(mesh.polygons)
mesh.polygons.foreach_set("use_smooth", values)
Materials.SmoothColor((0., 0., 0., 0.)).apply_material(obj)
bpy.data.objects['Camera'].location = [0, 0, 10]
BlenderUtils.update_camera(bpy.data.objects['Camera'],
focus_point=obj.location,
distance=11.53)
scene.render.resolution_x = 1920
scene.render.resolution_y = 1920
def fractal_tetrahedron(iterations):
"""
Generate the tetrahedron
:param iterations: iterations of the tetrahedron
"""
# Create the scene
scene = bpy.context.scene
scale = 4
initial_tetrahedron = Tetrahedron(scale)
# Create the initial tetrahedron : a big pyramid
initial_tetrahedron.set_vertices(initial_tetrahedron.calculate_vertices())
tetrahedrons = [initial_tetrahedron]
# Iterations of the tetrahedron
for i in range(0, iterations):
tetrahedrons = generate_iteration(tetrahedrons, scale)
# Get all vertices of every tetrahedron cells
vertices = []
for obj in tetrahedrons:
obj_vertices = obj.get_vertices()
for vert in obj_vertices:
vertices.append(vert)
mesh = bpy.data.meshes.new("teta_mesh") # add a new mesh
obj = bpy.data.objects.new("tetahedron", mesh) # add a new object using the mesh
bpy.context.collection.objects.link(obj)
bpy.context.view_layer.objects.active = obj # set as the active object in the scene
bpy.data.objects["tetahedron"].select_set(True)
mesh = bpy.context.object.data
bm = bmesh.new()
for v in vertices:
bm.verts.new((v[0], v[1], v[2]))
if hasattr(bm.verts, "ensure_lookup_table"):
bm.verts.ensure_lookup_table()
# Create groups of 4 tetrahedron-cell to create every triangles of the full tetrahedron
groups = int(len(vertices) / 4)
for i in range(0, groups):
v0 = bm.verts[4*i]
v1 = bm.verts[4*i+1]
v2 = bm.verts[4*i+2]
v3 = bm.verts[4*i+3]
bm.faces.new((v0, v1, v2))
bm.faces.new((v0, v1, v3))
bm.faces.new((v1, v2, v3))
bm.faces.new((v2, v3, v0))
# Recalculate normal.
bm.normal_update()
# make the bmesh the object's mesh
bm.to_mesh(mesh)
bm.free()
Materials.SmoothColor((0., 0., 0., 0.)).apply_material(obj)
bpy.data.objects['Camera'].location = [0, 0, 10]
BlenderUtils.update_camera(bpy.data.objects['Camera'],
focus_point=obj.location,
distance=11.53)
scene.render.resolution_x = 1920
scene.render.resolution_y = 1920
def material(self):
return Materials.SmoothColor(color=(1., 0., 0., 0.))
def material(self):
return Materials.HeightMapColor()
def material(self):
return Materials.SmoothColor((1., 1., 1., 1.))