def process(self):
obj = bpy.data.objects[self.object_ref]
obj.data.update()
Ve, We, Owe = self.inputs[:] + self.outputs[:]
if not obj.vertex_groups:
obj.vertex_groups.new(name="Sv_VGroup")
if self.vertex_group not in obj.vertex_groups:
return
ovgs = obj.vertex_groups.get(self.vertex_group)
Vi = [i.index for i in obj.data.vertices]
if Ve.is_linked:
verts = Ve.sv_get()[0]
else:
verts = Vi
if We.is_linked:
if self.clear:
ovgs.add(Vi, self.fade_speed, "SUBTRACT")
wei = We.sv_get()[0]
verts, wei = second_as_first_cycle(verts, wei)
for i, i2 in zip(verts, wei):
ovgs.add([i], i2, "REPLACE")
elif Owe.is_linked:
out = []
for i in verts:
try:
out.append(ovgs.weight(i))
except Exception:
out.append(0.0)
Owe.sv_set([out])
def process(self):
objm = bpy.data.objects[self.object_ref].data
objm.update()
if not objm.vertex_colors:
objm.vertex_colors.new(name='Sv_VColor')
if self.vertex_color not in objm.vertex_colors:
return
ovgs = objm.vertex_colors.get(self.vertex_color)
Ind, Col = self.inputs
if Col.is_linked:
sm, colors = self.mode, Col.sv_get()[0]
idxs = Ind.sv_get()[0] if Ind.is_linked else [i.index for i in getattr(objm,sm)]
idxs, colors = second_as_first_cycle(idxs, colors)
bm = bmesh.new()
bm.from_mesh(objm)
if self.clear:
for i in ovgs.data:
i.color = self.clear_c
if sm == 'vertices':
bv = bm.verts[:]
for i, i2 in zip(idxs, colors):
for i in bv[i].link_loops:
ovgs.data[i.index].color = i2
elif sm == 'polygons':
bf = bm.faces[:]
for i, i2 in zip(idxs, colors):
for i in bf[i].loops:
ovgs.data[i.index].color = i2
bm.free()
def process(self):
Objs, Ve, We = self.inputs
Owe = self.outputs[0]
outobs = []
for obj in self.inputs['Object'].sv_get():
if not obj.vertex_groups:
obj.vertex_groups.new(name=self.group_name)
if self.group_name not in obj.vertex_groups:
return
ovgs = obj.vertex_groups.get(self.group_name)
Vi = [i.index for i in obj.data.vertices]
if Ve.is_linked:
verts = Ve.sv_get()[0]
else:
verts = Vi
if We.is_linked:
if self.clear:
ovgs.add(Vi, self.fade_speed, "SUBTRACT")
wei = second_as_first_cycle(verts, We.sv_get()[0])
for i, i2 in zip(verts, wei):
ovgs.add([i], i2, "REPLACE")
obj.data.update()
if Owe.is_linked:
out = []
for i in verts:
try:
out.append(ovgs.weight(i))
except Exception:
out.append(0.0) # ovgs.weight() error if vertex not in vgroup
outobs.append(out)
Owe.sv_set(outobs)
def process(self):
obj = bpy.data.objects[self.object_ref]
obj.data.update()
Ve, We, Owe = self.inputs[:] + self.outputs[:]
if not obj.vertex_groups:
obj.vertex_groups.new(name='Sv_VGroup')
if self.vertex_group not in obj.vertex_groups:
return
ovgs = obj.vertex_groups.get(self.vertex_group)
Vi = [i.index for i in obj.data.vertices]
if Ve.is_linked:
verts = Ve.sv_get()[0]
else:
verts = Vi
if We.is_linked:
if self.clear:
ovgs.add(Vi, self.fade_speed, "SUBTRACT")
wei = We.sv_get()[0]
verts, wei = second_as_first_cycle(verts, wei)
for i, i2 in zip(verts, wei):
ovgs.add([i], i2, "REPLACE")
elif Owe.is_linked:
out = []
for i in verts:
try:
out.append(ovgs.weight(i))
except Exception:
out.append(0.0)
Owe.sv_set([out])
def process(self):
obj = bpy.data.objects[self.object_ref]
obj.data.update()
if not obj.vertex_groups:
obj.vertex_groups.new(name='Sv_VGroup')
if self.vertex_group not in obj.vertex_groups:
return
ovgs = obj.vertex_groups.get(self.vertex_group)
vind = [i.index for i in obj.data.vertices]
if self.inputs['VertIND'].is_linked:
verts = self.inputs['VertIND'].sv_get()[0]
else:
verts = vind
if self.inputs['Weights'].is_linked:
wei = self.inputs['Weights'].sv_get()[0]
verts, wei = second_as_first_cycle(verts, wei)
if self.clear:
ovgs.add(vind, self.fade_speed, "SUBTRACT")
g = 0
while g != len(verts):
ovgs.add([verts[g]], wei[g], "REPLACE")
g = g+1
elif self.outputs['OutWeights'].is_linked:
out = []
for i in verts:
try:
out.append(ovgs.weight(i))
except Exception:
out.append(0.0)
self.outputs['OutWeights'].sv_set([out])
def process(self):
o, p, md = self.inputs
S, P, N, I = self.outputs
Out, point, sm1, sm2 = [], p.sv_get()[0], self.mode, self.mode2
obj, max_dist = second_as_first_cycle(o.sv_get(), md.sv_get()[0])
for i, i2 in zip(obj, max_dist):
if sm1:
Out.append([
i.closest_point_on_mesh(
i.matrix_local.inverted() * Vector(p), i2)
for p in point
])
else:
Out.append([i.closest_point_on_mesh(p, i2) for p in point])
if P.is_linked:
if sm2:
out = []
for i, i2 in zip(obj, Out):
out.append([(i.matrix_world * i3[1])[:] for i3 in i2])
P.sv_set(out)
else:
P.sv_set([[i2[1][:] for i2 in o] for o in Out])
if S.is_linked:
S.sv_set([[i2[0] for i2 in o] for o in Out])
if N.is_linked:
N.sv_set([[i2[2][:] for i2 in o] for o in Out])
if I.is_linked:
I.sv_set([[i2[3] for i2 in o] for o in Out])
def process(self):
o,p,md = self.inputs
S,P,N,I = self.outputs
Out,point,sm1,sm2 = [],p.sv_get()[0],self.mode,self.mode2
obj = o.sv_get()
max_dist = second_as_first_cycle(obj, md.sv_get()[0])
for i,i2 in zip(obj,max_dist):
if sm1:
Out.append([i.closest_point_on_mesh(i.matrix_local.inverted()*Vector(p), i2) for p in point])
else:
Out.append([i.closest_point_on_mesh(p, i2) for p in point])
if P.is_linked:
if sm2:
out =[]
for i,i2 in zip(obj,Out):
out.append([(i.matrix_world*i3[1])[:] for i3 in i2])
P.sv_set(out)
else:
P.sv_set([[i2[1][:] for i2 in o] for o in Out])
if S.is_linked:
S.sv_set([[i2[0] for i2 in o] for o in Out])
if N.is_linked:
N.sv_set([[i2[2][:] for i2 in o] for o in Out])
if I.is_linked:
I.sv_set([[i2[3] for i2 in o] for o in Out])
def process(self):
Objs, Ve, We = self.inputs
Owe = self.outputs[0]
out = []
for obj in self.inputs['Object'].sv_get():
if not obj.vertex_groups:
obj.vertex_groups.new(name=self.group_name)
if self.group_name not in obj.vertex_groups:
return
ovgs = obj.vertex_groups.get(self.group_name)
Vi = [i.index for i in obj.data.vertices]
if Ve.is_linked:
verts = Ve.sv_get()[0]
else:
verts = Vi
if We.is_linked:
if self.clear:
ovgs.add(Vi, self.fade_speed, "SUBTRACT")
wei = We.sv_get()[0]
verts, wei = second_as_first_cycle(verts, wei)
for i, i2 in zip(verts, wei):
ovgs.add([i], i2, "REPLACE")
obj.data.update()
if Owe.is_linked:
try:
out.append([ovgs.weight(i) for i in verts])
except Exception:
out.append([0.0 for i in verts])
Owe.sv_set(out)
def process(self):
objm = bpy.data.objects[self.object_ref].data
objm.update()
if not objm.vertex_colors:
objm.vertex_colors.new(name='Sv_VColor')
if self.vertex_color not in objm.vertex_colors:
return
ovgs = objm.vertex_colors.get(self.vertex_color)
Ind, Col = self.inputs
if Col.is_linked:
sm, colors = self.mode, Col.sv_get()[0]
idxs = Ind.sv_get()[0] if Ind.is_linked else [
i.index for i in getattr(objm, sm)
]
idxs, colors = second_as_first_cycle(idxs, colors)
bm = bmesh.new()
bm.from_mesh(objm)
if self.clear:
for i in ovgs.data:
i.color = self.clear_c
if sm == 'vertices':
bv = bm.verts[:]
for i, i2 in zip(idxs, colors):
for i in bv[i].link_loops:
ovgs.data[i.index].color = i2
elif sm == 'polygons':
bf = bm.faces[:]
for i, i2 in zip(idxs, colors):
for i in bf[i].loops:
ovgs.data[i.index].color = i2
bm.free()
def process(self):
obj = bpy.data.objects[self.object_ref]
obj.data.update()
if not obj.vertex_groups:
obj.vertex_groups.new(name="Sv_VGroup")
if self.vertex_group not in obj.vertex_groups:
return
ovgs = obj.vertex_groups.get(self.vertex_group)
vind = [i.index for i in obj.data.vertices]
if self.inputs["VertIND"].is_linked:
verts = self.inputs["VertIND"].sv_get()[0]
else:
verts = vind
if self.inputs["Weights"].is_linked:
wei = self.inputs["Weights"].sv_get()[0]
verts, wei = second_as_first_cycle(verts, wei)
if self.clear:
ovgs.add(vind, self.fade_speed, "SUBTRACT")
g = 0
while g != len(verts):
ovgs.add([verts[g]], wei[g], "REPLACE")
g = g + 1
elif self.outputs["OutWeights"].is_linked:
out = []
for i in verts:
try:
out.append(ovgs.weight(i))
except Exception:
out.append(0.0)
self.outputs["OutWeights"].sv_set([out])
def process(self):
objm = bpy.data.objects[self.object_ref].data
objm.update()
if not objm.vertex_colors:
objm.vertex_colors.new(name='Sv_VColor')
if self.vertex_color not in objm.vertex_colors:
return
ovgs = objm.vertex_colors.get(self.vertex_color)
if self.inputs['Color'].is_linked:
colors = self.inputs['Color'].sv_get()[0]
bm = bmesh.new()
bm.from_mesh(objm)
if self.clear:
for i in ovgs.data:
i.color = self.clear_c
if self.mode == 'VERT':
if self.inputs['Index'].is_linked:
idxs = self.inputs['Index'].sv_get()[0]
else:
idxs = [i.index for i in objm.vertices]
idxs, colors = second_as_first_cycle(idxs, colors)
g = 0
bm.verts.ensure_lookup_table()
while g < len(idxs):
for i in bm.verts[idxs[g]].link_loops:
ovgs.data[i.index].color = colors[g]
g = g + 1
elif self.mode == 'POLY':
if self.inputs['Index'].is_linked:
idxs = self.inputs['Index'].sv_get()[0]
else:
idxs = [i.index for i in objm.polygons]
idxs, colors = second_as_first_cycle(idxs, colors)
g = 0
bm.faces.ensure_lookup_table()
while g < len(idxs):
for i in bm.faces[idxs[g]].loops:
ovgs.data[i.index].color = colors[g]
g = g + 1
bm.free()
def process(self):
objm = bpy.data.objects[self.object_ref].data
objm.update()
if not objm.vertex_colors:
objm.vertex_colors.new(name='Sv_VColor')
if self.vertex_color not in objm.vertex_colors:
return
ovgs = objm.vertex_colors.get(self.vertex_color)
if self.inputs['Color'].is_linked:
colors = self.inputs['Color'].sv_get()[0]
bm = bmesh.new()
bm.from_mesh(objm)
if self.clear:
for i in ovgs.data:
i.color = self.clear_c
if self.mode == 'VERT':
if self.inputs['Index'].is_linked:
idxs = self.inputs['Index'].sv_get()[0]
else:
idxs = [i.index for i in objm.vertices]
idxs, colors = second_as_first_cycle(idxs, colors)
g = 0
bm.verts.ensure_lookup_table()
while g < len(idxs):
for i in bm.verts[idxs[g]].link_loops:
ovgs.data[i.index].color = colors[g]
g = g+1
elif self.mode == 'POLY':
if self.inputs['Index'].is_linked:
idxs = self.inputs['Index'].sv_get()[0]
else:
idxs = [i.index for i in objm.polygons]
idxs, colors = second_as_first_cycle(idxs, colors)
g = 0
bm.faces.ensure_lookup_table()
while g < len(idxs):
for i in bm.faces[idxs[g]].loops:
ovgs.data[i.index].color = colors[g]
g = g+1
bm.free()
def process(self):
objs = self.inputs['Objects'].sv_get()
if isinstance(objs[0], list):
objs = objs[0]
Prop = self.formula
if self.inputs['values'].is_linked:
v = self.inputs['values'].sv_get()
if isinstance(v[0], list):
v = v[0]
objs, v = second_as_first_cycle(objs, v)
exec("for i, i2 in zip(objs, v):\n i."+Prop+"= i2")
elif self.outputs['outvalues'].is_linked:
self.outputs['outvalues'].sv_set(eval("[i."+Prop+" for i in objs]"))
else:
exec("for i in objs:\n i."+Prop)
def process(self):
objs = self.inputs['Objects'].sv_get()
if isinstance(objs[0], list):
objs = objs[0]
Prop = self.formula
if self.inputs['values'].is_linked:
v = self.inputs['values'].sv_get()
if isinstance(v[0], list):
v = v[0]
objs, v = second_as_first_cycle(objs, v)
exec("for i, i2 in zip(objs, v):\n i." + Prop + "= i2")
elif self.outputs['outvalues'].is_linked:
self.outputs['outvalues'].sv_set(
eval("[i." + Prop + " for i in objs]"))
else:
exec("for i in objs:\n i." + Prop)
def process(self):
O, V = self.inputs
Ov = self.outputs[0]
objs = O.sv_get()
if isinstance(objs[0], list):
objs = objs[0]
Prop = self.formula
if V.is_linked:
v = V.sv_get()
if isinstance(v[0], list):
v = v[0]
objs, v = second_as_first_cycle(objs, v)
exec("for i, i2 in zip(objs, v):\n i." + Prop + "= i2")
elif Ov.is_linked:
Ov.sv_set(eval("[i." + Prop + " for i in objs]"))
else:
exec("for i in objs:\n i." + Prop)
def process(self):
O, V = self.inputs
Ov = self.outputs[0]
objs = O.sv_get()
if isinstance(objs[0], list):
objs = objs[0]
Prop = self.formula
if V.is_linked:
v = V.sv_get()
if isinstance(v[0], list):
v = v[0]
objs, v = second_as_first_cycle(objs, v)
exec("for i, i2 in zip(objs, v):\n i."+Prop+"= i2")
elif Ov.is_linked:
Ov.sv_set(eval("[i."+Prop+" for i in objs]"))
else:
exec("for i in objs:\n i."+Prop)
def process(self):
Location = []
Normal = []
Index = []
point = self.inputs['point'].sv_get()[0]
max_dist = self.inputs['max_dist'].sv_get()[0]
obj = self.inputs['Objects'].sv_get()
obj, max_dist = second_as_first_cycle(obj, max_dist)
g = 0
while g < len(obj):
OB = obj[g]
if self.mode:
pnt = [OB.closest_point_on_mesh(OB.matrix_local.inverted()*Vector(p), max_dist[g]) for p in point]
else:
pnt = [OB.closest_point_on_mesh(p, max_dist[g]) for p in point]
Location.append([(OB.matrix_world*i2[0])[:] for i2 in pnt])
Normal.append([i2[1][:] for i2 in pnt])
Index.append([i2[2] for i2 in pnt])
g = g+1
self.outputs['Point_on_mesh'].sv_set(Location)
self.outputs['Normal_on_mesh'].sv_set(Normal)
self.outputs['FaceINDEX'].sv_set(Index)
def process(self):
if self.use_foreach:
self.process_foreach()
return
objm = bpy.data.objects[self.object_ref].data
objm.update()
if not objm.vertex_colors:
objm.vertex_colors.new(name='Sv_VColor')
if self.vertex_color not in objm.vertex_colors:
return
ovgs = objm.vertex_colors.get(self.vertex_color)
Ind, Col = self.inputs
if Col.is_linked:
sm, colors = self.mode, Col.sv_get()[0]
idxs = Ind.sv_get()[0] if Ind.is_linked else [i.index for i in getattr(objm,sm)]
idxs, colors = second_as_first_cycle(idxs, colors)
bm = bmesh.new()
bm.from_mesh(objm)
if self.clear:
clear_c = self.clear_c[:]
for i in range(len(ovgs.data)):
ovgs.data[i].color = clear_c
if sm == 'vertices':
bv = bm.verts
bm.verts.ensure_lookup_table()
for i, col in zip(idxs, colors):
for l in bv[i].link_loops:
ovgs.data[l.index].color = col
elif sm == 'polygons':
#bf = bm.faces[:]
bm.faces.ensure_lookup_table()
for i, i2 in zip(idxs, colors):
for loop in bm.faces[i].loops:
ovgs.data[loop.index].color = i2
elif sm == 'loops':
for idx, color in zip(idxs, colors):
ovgs.data[idx].color = color
bm.free()
if self.outputs["OutColor"].is_linked:
out = []
sm= self.mode
bm = bmesh.new()
bm.from_mesh(objm)
if sm == 'vertices':
#output one color per vertex
for v in bm.verts[:]:
c = ovgs.data[v.link_loops[0].index].color
out.append(list(c))
elif sm == 'polygons':
#output one color per face
for f in bm.faces[:]:
c = ovgs.data[f.loops[0].index].color
out.append(list(c))
elif sm == 'loops':
for i in range(len(ovgs.data)):
c = ovgs.data[i].color
out.append(c[:])
self.outputs["OutColor"].sv_set([out])
bm.free()
def process(self):
if self.use_foreach:
self.process_foreach()
return
objm = bpy.data.objects[self.object_ref].data
objm.update()
if not objm.vertex_colors:
objm.vertex_colors.new(name='Sv_VColor')
if self.vertex_color not in objm.vertex_colors:
return
ovgs = objm.vertex_colors.get(self.vertex_color)
Ind, Col = self.inputs
if Col.is_linked:
sm, colors = self.mode, Col.sv_get()[0]
idxs = Ind.sv_get()[0] if Ind.is_linked else [
i.index for i in getattr(objm, sm)
]
colors = second_as_first_cycle(idxs, colors)
bm = bmesh.new()
bm.from_mesh(objm)
if self.clear:
clear_c = self.clear_c[:]
for i in range(len(ovgs.data)):
ovgs.data[i].color = clear_c
if sm == 'vertices':
bv = bm.verts
bm.verts.ensure_lookup_table()
for i, col in zip(idxs, colors):
for l in bv[i].link_loops:
ovgs.data[l.index].color = col
elif sm == 'polygons':
#bf = bm.faces[:]
bm.faces.ensure_lookup_table()
for i, i2 in zip(idxs, colors):
for loop in bm.faces[i].loops:
ovgs.data[loop.index].color = i2
elif sm == 'loops':
for idx, color in zip(idxs, colors):
ovgs.data[idx].color = color
bm.free()
if self.outputs["OutColor"].is_linked:
out = []
sm = self.mode
bm = bmesh.new()
bm.from_mesh(objm)
if sm == 'vertices':
#output one color per vertex
for v in bm.verts[:]:
c = ovgs.data[v.link_loops[0].index].color
out.append(list(c))
elif sm == 'polygons':
#output one color per face
for f in bm.faces[:]:
c = ovgs.data[f.loops[0].index].color
out.append(list(c))
elif sm == 'loops':
for i in range(len(ovgs.data)):
c = ovgs.data[i].color
out.append(c[:])
self.outputs["OutColor"].sv_set([out])
bm.free()