def generate_Preview():
# toggle OBJECT mode
if bpy.ops.object.mode_set.poll():
bpy.ops.object.mode_set(mode = 'OBJECT', toggle = False)
config = bpy.context.scene.CONFIG_MeshPy
vertList = []
faceList = []
meshPoints = []
meshFacets = []
split_faceList = []
split_vertList = []
ob = bpy.context.active_object
obname = ob.name
# compute mesh
compute_vertices(ob, meshPoints)
compute_polygones(ob, meshFacets)
if config.make_subdivision == False:
arg = "Y"
else:
arg = ""
mesh_info = MeshInfo()
mesh_info.set_points(meshPoints)
mesh_info.set_facets(meshFacets)
# args = ("pq" + str(config.ratio_quality) + "a" + str(config.ratio_maxsize) + str(arg))
'''
def generate_TetMesh():
# toggle OBJECT mode
if bpy.ops.object.mode_set.poll():
bpy.ops.object.mode_set(mode = 'OBJECT', toggle = False)
# bpy.context.scene.update()
config = bpy.context.scene.CONFIG_MeshPy
tetIndex = 0
vertList = []
faceList = []
meshPoints = []
meshFacets = []
split_faceList = []
split_vertList = []
ob = bpy.context.active_object
obname = ob.name
# lets try to catch the crash position
# compute mesh
# using polygones instead of faces for bmesh
# def compute_faces(ob, meshFacets):
for p in ob.data.polygons:
meshFacets.append(p.vertices[:])
# def compute_vertices(ob, meshPoints):
for v in ob.data.vertices:
meshPoints.append([v.co[0], v.co[1], v.co[2]])
mesh_info = MeshInfo()
mesh_info.set_points(meshPoints)
mesh_info.set_facets(meshFacets)
args = "pqY"
tetmesh = build(mesh_info, Options(args))
compute_mesh(tetmesh, vertList, faceList)
# create mesh
tetname = obname + "Tet"
# print("here we create the new mesh")
tetMesh = create_mesh(tetname, vertList, faceList)
def generate_TetMesh_BAK():
# toggle OBJECT mode
if bpy.ops.object.mode_set.poll():
bpy.ops.object.mode_set(mode = 'OBJECT', toggle = False)
bpy.context.scene.update()
config = bpy.context.scene.CONFIG_MeshPy
tetIndex = 0
vertList = []
faceList = []
meshPoints = []
meshFacets = []
split_faceList = []
split_vertList = []
ob = bpy.context.active_object
obname = ob.name
# lets try to catch the crash position
# compute mesh
compute_vertices(ob, meshPoints)
compute_faces(ob, meshFacets)
if config.make_subdivision == False:
arg = "Y"
else:
arg = ""
mesh_info = MeshInfo()
mesh_info.set_points(meshPoints)
mesh_info.set_facets(meshFacets)
debugArg = ""
# args = (debugArg + "pq" + str(config.ratio_quality) + "a" + str(config.ratio_maxsize) + str(arg))
# args = ("o2" + str(arg))
args = "pq"
tetmesh = build(mesh_info, Options("pq"))
compute_mesh(tetmesh, vertList, faceList)
# #all this should only be executed when preview is disabled
if config.make_split == True:
# #add counter to iterate to iterate the loop through all tetras
# print(len(tetmesh.elements))
while tetIndex < len(tetmesh.elements):
compute_mesh_split(tetmesh, split_faceList, split_vertList, vertList)
# print("split_faceList ", tetIndex, ": ", split_faceList[tetIndex])
# print("split_vertList ", tetIndex, ": ", split_vertList[tetIndex])
# put this in a separate loop maybe bring some speed up
# create mesh
tetname = obname + "Tet"
tet = create_mesh(tetname, split_vertList[tetIndex], split_faceList[tetIndex])
# run configs
enable_game(config, tet)
enable_physics(config, tet, tetname)
# bpy.ops.group.create(name='test')
world_correction(config, ob, tet)
tetIndex = tetIndex + 1
else:
# create mesh
tetname = obname + "Tet"
tetMesh = create_mesh(tetname, vertList, faceList)
# run configs
enable_game(config, tetMesh)
enable_physics(config, tetMesh, tetname)
world_correction(config, ob, tetMesh)
