def __init__(self, context, type, scale, steps):
self.ob = context.active_object
bpy.ops.object.mode_set(mode='OBJECT')
translate = mesh_extras.get_average_outer_edge_length()
#inset = mesh_extras.get_shortest_outer_edge_length() * 0.25
translate *= scale
bpy.ops.object.mode_set(mode='EDIT')
stepped = 0
# Simple... we just do a bunch of steps... set in stone... easy!
if type == 'BUM':
self.extrude()
bpy.ops.object.mode_set(mode='OBJECT')
bpy.ops.object.mode_set(mode='EDIT')
self.shrink(-translate)
self.shrink(translate * 0.3)
stepped += 1
# Spike!
elif type == 'SPI':
for i in range(3):
self.extrude()
bpy.ops.object.mode_set(mode='OBJECT')
bpy.ops.object.mode_set(mode='EDIT')
if not i:
f = 0.5
elif i == 1:
f = 0.3
elif i == 2:
f = 0.2
t = translate * f
self.shrink(-t)
self.shrink(t * (2 * f))
stepped += 1
# Dimple!
elif type == 'DIM' or type == 'PIM':
self.extrude()
bpy.ops.object.mode_set(mode='OBJECT')
bpy.ops.object.mode_set(mode='EDIT')
self.shrink(-translate * 0.2)
self.extrude()
bpy.ops.object.mode_set(mode='OBJECT')
bpy.ops.object.mode_set(mode='EDIT')
self.shrink(translate * 0.2)
self.shrink(-translate * 0.2)
if type == 'PIM':
self.extrude()
bpy.ops.object.mode_set(mode='OBJECT')
bpy.ops.object.mode_set(mode='EDIT')
self.shrink(-translate * 0.2)
stepped = 3
else:
stepped = 2
if steps:
self.ob['growsteps'] = stepped
def __init__(self, context, translation, rotation, rotation_falloff, scale, scale_falloff, retain, steps, debug):
self.startTime = time.time()
self.markTime = self.startTime
self.debug = debug
self.context = context
self.ob = context.active_object
self.selectNr = len(mesh_extras.get_selected_polygons())
if not self.selectNr:
print('Grow error no polygons selected')
return
if steps:
self.ob['growsteps'] = 0
self.factor = 0.0
self.iteration = 0
self.reachedGoal = False
self.translated = 0.0
self.currentX = 0.0
self.averagelength = 0.0
# Go into object mode for the initial stages
bpy.ops.object.mode_set(mode='OBJECT')
self.averageLength = mesh_extras.get_average_outer_edge_length()
# Now this is an added bit only for use with entoform.py
# This matrix may already be set by a previous grow function running making this shape (just being consistent)
try:
self.transformMatrix = mathutils.Matrix((self.ob['growmatrix'][0],self.ob['growmatrix'][1],self.ob['growmatrix'][2]))
except:
self.transformMatrix = mesh_extras.get_selection_matrix()
# This matrix is just there to check whether the "directions" are correct
try:
self.checkMatrix = mathutils.Matrix((self.ob['formmatrix'][0],self.ob['formmatrix'][1],self.ob['formmatrix'][2]))
print('GOT checkmatrix')
except:
self.checkMatrix = False
# Make the actions
actions = []
actions.append({'type': 'extrude'})
actions.append({'type': 'scale', 'vector': scale, 'falloff': scale_falloff})
actions.append({'type': 'rotate', 'vector': mathutils.Vector(rotation), 'falloff': rotation_falloff})
actions.append({'type': 'translate', 'vector': translation})
# Add the extrude at the start (doing it this way in case we'd like to invert the list)
#actions.insert(0, {'type': 'extrude'})
# Loop through all the actions
bpy.ops.object.mode_set(mode='EDIT')
self.mark('startloop')
while not self.reachedGoal:
self.mark('step '+str(self.iteration))
# Window redraw nice as a hack!
#bpy.ops.wm.redraw_timer(type='DRAW_WIN_SWAP', iterations=1)
#time.sleep(0.5)
# Figure out how much to translate and where we are on the curves
self.currentX = self.translated / translation
self.translated += self.averageLength
self.newX = self.translated / translation
self.mark('transcal')
# Lets check.. if we move beyond the wanted result in this step... we quit!
if self.translated == translation:
self.reachedGoal = True
elif self.translated > translation:
self.reachedGoal = True
self.newX = 1.0
break
self.mark('actions')
for action in actions:
self.mark(action['type']+' start')
self.spurt(action)
self.mark(action['type']+' end')
self.iteration += 1
if steps:
self.ob['growsteps'] = self.iteration
# Save this matrix, in case we grow again...
if retain:
self.ob['growmatrix'] = self.transformMatrix
else:
try:
del(self.ob['growmatrix'])
except:
pass
self.mark('end')
def __init__(self, context, translation, rotation, rotation_falloff, scale, scale_falloff, retain, steps, debug, animate):
self.startTime = time.time()
self.markTime = self.startTime
self.debug = debug
self.animate = animate
self.context = context
self.ob = context.active_object
self.selectNr = len(mesh_extras.get_selected_polygons())
if not self.selectNr:
print('Grow error no polygons selected')
return
if steps:
self.ob['growsteps'] = 0
self.factor = 0.0
self.iteration = 0
self.reachedGoal = False
self.translated = 0.0
self.currentX = 0.0
self.averagelength = 0.0
# Go into object mode for the initial stages
bpy.ops.object.mode_set(mode='OBJECT')
self.averageLength = mesh_extras.get_average_outer_edge_length()
if self.averageLength == 0.0:
print('ERROR NO OUTER EDGES FOUND')
return
# Now this is an added bit only for use with entoform.py
# This matrix may already be set by a previous grow function running making this shape (just being consistent)
try:
self.transformMatrix = mathutils.Matrix((self.ob['growmatrix'][0],self.ob['growmatrix'][1],self.ob['growmatrix'][2]))
except:
self.transformMatrix = mesh_extras.get_selection_matrix()
# This matrix is just there to check whether the "directions" are correct
try:
self.checkMatrix = mathutils.Matrix((self.ob['formmatrix'][0],self.ob['formmatrix'][1],self.ob['formmatrix'][2]))
print('GOT checkmatrix')
except:
self.checkMatrix = False
# Make the actions
actions = []
actions.append({'type': 'extrude'})
actions.append({'type': 'scale', 'vector': scale, 'falloff': scale_falloff})
actions.append({'type': 'rotate', 'vector': mathutils.Vector(rotation), 'falloff': rotation_falloff})
actions.append({'type': 'translate', 'vector': translation})
# Add the extrude at the start (doing it this way in case we'd like to invert the list)
#actions.insert(0, {'type': 'extrude'})
# Loop through all the actions
bpy.ops.object.mode_set(mode='EDIT')
self.mark('startloop')
while not self.reachedGoal:
self.mark('step '+str(self.iteration))
# Window redraw nice as a hack!
#bpy.ops.wm.redraw_timer(type='DRAW_WIN_SWAP', iterations=1)
#time.sleep(0.5)
# Figure out how much to translate and where we are on the curves
self.currentX = self.translated / translation
self.translated += self.averageLength
self.newX = self.translated / translation
self.mark('transcal')
self.mark(self.translated)
self.mark(translation)
# Lets check.. if we move beyond the wanted result in this step... we quit!
if self.translated == translation:
self.reachedGoal = True
elif self.translated > translation:
self.reachedGoal = True
self.newX = 1.0
break
self.mark('actions')
for action in actions:
self.mark(action['type']+' start')
self.spurt(action)
self.mark(action['type']+' end')
self.iteration += 1
if steps:
self.ob['growsteps'] = self.iteration
scene_update.go(False, self.animate)
# Save this matrix, in case we grow again...
if retain:
self.ob['growmatrix'] = self.transformMatrix
else:
try:
del(self.ob['growmatrix'])
except:
pass
self.mark('end')
def __init__(self, context, type, scale, steps): self.ob = context.active_object bpy.ops.object.mode_set(mode='OBJECT') translate = mesh_extras.get_average_outer_edge_length() #inset = mesh_extras.get_shortest_outer_edge_length() * 0.25 translate *= scale bpy.ops.object.mode_set(mode='EDIT') stepped = 0 # Simple... we just do a bunch of steps... set in stone... easy! if type == 'BUM': self.extrude() bpy.ops.object.mode_set(mode='OBJECT') bpy.ops.object.mode_set(mode='EDIT') self.shrink(-translate) self.shrink(translate*0.3) stepped += 1 # Spike! elif type == 'SPI': for i in range(3): self.extrude() bpy.ops.object.mode_set(mode='OBJECT') bpy.ops.object.mode_set(mode='EDIT') if not i: f = 0.5 elif i == 1: f = 0.3 elif i == 2: f = 0.2 t = translate * f self.shrink(-t) self.shrink(t * (2 * f)) stepped += 1 # Dimple! elif type == 'DIM' or type == 'PIM': self.extrude() bpy.ops.object.mode_set(mode='OBJECT') bpy.ops.object.mode_set(mode='EDIT') self.shrink(-translate * 0.2) self.extrude() bpy.ops.object.mode_set(mode='OBJECT') bpy.ops.object.mode_set(mode='EDIT') self.shrink(translate * 0.2) self.shrink(-translate * 0.2) if type == 'PIM': self.extrude() bpy.ops.object.mode_set(mode='OBJECT') bpy.ops.object.mode_set(mode='EDIT') self.shrink(-translate * 0.2) stepped = 3 else: stepped = 2 if steps: self.ob['growsteps'] = stepped
