def execute(self, context):
scene = context.scene
sp = scene.speaker
scene_objects_set = set(scene.objects)
obj = context.active_object
#copy cursor location
cursor_loc = scene.cursor_location.copy()
# snap the cursor to the selected
bpy.ops.view3d.snap_cursor_to_selected()
channels = self.rows * self.cols
# bpy.context for testing. Use context from Op, Panel method.
originals = context.selected_objects.copy()
# has the selected objects in it.
c = {}
c["scene"] = scene
c["screen"] = context.screen
c["area"] = context.area
c["region"] = context.region
c["active_object"] = None
c["edit_object"] = None
c["window"] = context.window
#c["selected_bases"] = context.selected_bases.copy()
#c["selected_editable_objects"] = context.selected_editable_objects.copy()
#c["selected_bases"] = []
c["selected_objects"] = originals
dimensions = bbdim(selected_bbox(context))
print("DIM", dimensions)
# Location of original unit
location = scene.cursor_location.copy()
#scene.cursor_location = location
st_handle = bpy.data.objects.new("ST_handle", None)
st_handle["channels"] = channels
scene.objects.link(st_handle)
st_handle.matrix_world.translation = location
st_handle["ST_Vis"] = 0
handles = []
new_objects = set(originals)
vis = []
# make duplicates
for i in range(channels):
scene.update()
handle = bpy.data.objects.new("ch[%04d]" % i, None)
scene.objects.link(handle)
handle["ST_Vis"] = i #the channel to drive with.
handle.parent = st_handle
handles.append(handle)
# make the handle the objects parent if no parent else
if i:
scene_objects_set = set(scene.objects)
bpy.ops.object.duplicate(c, 'INVOKE_DEFAULT', linked=False)
#print("CONTEXT", c)
scene.update()
new_objects = set(scene.objects) - scene_objects_set
vis.append((i, handle, new_objects))
for i, handle, new_objects in vis:
for o in new_objects:
print(o, o.parent)
#o = scene.objects.get(name)
if not o.parent or o.parent in handles:
o.parent = handle
if not i or not o.animation_data:
continue # drivers ok for ch0
# get the drivers of o
# have speaker as a var target
# have CH0 as a variable
print("HERE", o)
drivers = o.animation_data.drivers
drivers = [
d for d in drivers for v in d.driver.variables
for t in v.targets if t.id == sp
]
for d in drivers:
all_channels, args = get_driver_settings(d)
print(i, d.id_data, all_channels, args)
driver = d.driver
expr = driver.expression
for ch in all_channels:
if len(ch) == 3 and ch.endswith("0"):
print("CH", ch)
all_channels.remove(ch)
newch = ch.replace("0", str(i))
expr = expr.replace(ch, newch)
all_channels.append(newch)
var = driver.variables.get(ch)
var.name = newch
var.targets[0].data_path = var.targets[
0].data_path.replace(ch, newch)
driver.expression = driver_expr(expr, all_channels, args)
print(vis)
#distribute
# Properties
rows = self.rows
cols = self.cols
offset = Vector(self.offset)
offset.x = dimensions.x * offset.x
offset.y = dimensions.y * offset.y
offset.z = dimensions.z * offset.z
print(offset, self.offset)
# deselect all
bpy.ops.object.select_all(action='DESELECT')
self.handle = st_handle is not None
self.handle_name = st_handle.name
context.scene.objects.active = st_handle
st_handle.select = True
st_handle["VIS"] = 'GRID'
# make an rna and make a grid
vis_RNA = {
"name": self.handle_name,
"rows": self.rows,
"cols": self.cols,
"channels": channels,
"offset": {
"x": self.offset[0],
"y": self.offset[1],
"z": self.offset[2]
},
"dimensions": {
"x": dimensions[0],
"y": dimensions[1],
"z": dimensions[2],
}
}
st_handle['_RNA_UI'] = {}
st_handle['_RNA_UI']["VIS"] = vis_RNA
#make a new edit item in the grids collection
grid = context.scene.visualisers.grids.add()
grid.name = st_handle.name
grid.rows = self.rows
grid.cols = self.cols
#grid.channels = channels
grid.offset = self.offset
return {'FINISHED'}
def execute(self, context):
scene = context.scene
sp = scene.speaker
scene_objects_set = set(scene.objects)
obj = context.active_object
# copy cursor location
cursor_loc = scene.cursor_location.copy()
# snap the cursor to the selected
bpy.ops.view3d.snap_cursor_to_selected()
channels = self.rows * self.cols
# bpy.context for testing. Use context from Op, Panel method.
originals = context.selected_objects.copy()
# has the selected objects in it.
c = {}
c["scene"] = scene
c["screen"] = context.screen
c["area"] = context.area
c["region"] = context.region
c["active_object"] = None
c["edit_object"] = None
c["window"] = context.window
# c["selected_bases"] = context.selected_bases.copy()
# c["selected_editable_objects"] = context.selected_editable_objects.copy()
# c["selected_bases"] = []
c["selected_objects"] = originals
dimensions = bbdim(selected_bbox(context))
# Location of original unit
location = scene.cursor_location.copy()
st_handle = bpy.data.objects.new("ST_handle", None)
st_handle["channels"] = channels
scene.objects.link(st_handle)
st_handle.matrix_world.translation = location
st_handle["ST_Vis"] = 0
handles = []
new_objects = set(originals)
vis = []
# make duplicates
for i in range(channels):
scene.update()
handle = bpy.data.objects.new("ch[%04d]" % i, None)
scene.objects.link(handle)
handle["ST_Vis"] = i # the channel to drive with.
handle.parent = st_handle
handles.append(handle)
# make the handle the objects parent if no parent else
if i:
scene_objects_set = set(scene.objects)
bpy.ops.object.duplicate(c, 'INVOKE_DEFAULT', linked=False)
scene.update()
new_objects = set(scene.objects) - scene_objects_set
vis.append((i, handle, new_objects))
for i, handle, new_objects in vis:
for o in new_objects:
print(o, o.parent)
if not o.parent or o.parent in handles:
o.parent = handle
if not i or not o.animation_data:
continue # drivers ok for ch0
# get the drivers of o
# have speaker as a var target
# have CH0 as a variable
drivers = o.animation_data.drivers
drivers = [d for d in drivers for v in d.driver.variables for t in v.targets if t.id == sp]
for d in drivers:
all_channels, args = get_driver_settings(d)
driver = d.driver
expr = driver.expression
for ch in all_channels:
if len(ch) == 3 and ch.endswith("0"):
all_channels.remove(ch)
newch = ch.replace("0", str(i))
expr = expr.replace(ch, newch)
all_channels.append(newch)
var = driver.variables.get(ch)
var.name = newch
var.targets[0].data_path = var.targets[0].data_path.replace(ch, newch)
driver.expression = driver_expr(expr,
all_channels,
args)
# distribute
# Properties
rows = self.rows
cols = self.cols
offset = Vector(self.offset)
offset.x = dimensions.x * offset.x
offset.y = dimensions.y * offset.y
offset.z = dimensions.z * offset.z
# deselect all
bpy.ops.object.select_all(action='DESELECT')
self.handle = st_handle is not None
self.handle_name = st_handle.name
context.scene.objects.active = st_handle
st_handle.select = True
st_handle["VIS"] = 'GRID'
# make an rna and make a grid
vis_RNA = {
"name": self.handle_name,
"rows": self.rows,
"cols": self.cols,
"channels": channels,
"offset": {
"x": self.offset[0],
"y": self.offset[1],
"z": self.offset[2]
},
"dimensions": {
"x": dimensions[0],
"y": dimensions[1],
"z": dimensions[2],
}
}
st_handle['_RNA_UI'] = {}
st_handle['_RNA_UI']["VIS"] = vis_RNA
# make a new edit item in the grids collection
grid = context.scene.visualisers.grids.add()
grid.name = st_handle.name
grid.rows = self.rows
grid.cols = self.cols
grid.offset = self.offset
return {'FINISHED'}
def execute(self, context):
scene = context.scene
obj = context.active_object
#copy cursor location
cursor_loc = scene.cursor_location.copy()
# snap the cursor to the selected
bpy.ops.view3d.snap_cursor_to_selected()
channels = self.rows * self.cols
# bpy.context for testing. Use context from Op, Panel method.
object_list = context.selected_objects.copy()
dimensions = bbdim(selected_bbox(context))
# Location of original unit
location = scene.cursor_location.copy()
#scene.cursor_location = location
bpy.ops.object.empty_add()
for i, obj in enumerate(object_list):
obj.select = True
obj['ST_Vis_idx'] = i # add the object to selected objects
mt = context.active_object
mt.matrix_world.translation = location
mt["ST_Vis"] = 0
bpy.ops.object.parent_set()
#obj.parent = mt # set it as the parent.
handles = [mt]
# make duplicates
for i in range(1,channels):
bpy.ops.object.duplicate(linked=True)
mt = context.object
mt["ST_Vis"] = i #the channel to drive with.
handles.append(context.object)
#distribute
# Properties
rows = self.rows
cols = self.cols
offset = Vector(self.offset)
offset.x = obj.dimensions.x * offset.x
offset.y = obj.dimensions.y * offset.y
offset.z = obj.dimensions.z * offset.z
'''
for i in range(min(channels, rows * cols)):
handle = handles[i]
row = i // cols
col = i % cols
v = Vector((row, col, 0))
'''
# XXX Fix for group / objects to find dimensions.
'''
#ok the unit object(s)/group can have multiple drivers with inputs
from multiple speakers. Need to strip out all the driver vars that
match 0
'''
for obj in object_list:
o_i = obj['ST_Vis_idx']
if obj.animation_data is None:
continue
drivers = obj.animation_data.drivers
for idx, fcurve in enumerate(drivers):
all_channels, args = get_driver_settings(fcurve)
objects = [(h["ST_Vis"], o) for h in handles if h["ST_Vis"] for o in scene.objects if hasparent(o,h) and o['ST_Vis_idx'] == o_i]
for i, o in objects:
if not o.animation_data:
continue
d = o.animation_data.drivers[idx]
expr = d.driver.expression
vars = [v for v in d.driver.variables if v.name in all_channels]
channel_list = []
for var in vars:
if not var.targets[0].id:
continue
spk = var.targets[0].id
if type(spk) is not bpy.types.Speaker:
continue
name = var.name.replace("0",str(i))
expr = expr.replace(var.name, name)
#print(expr)
#change the var name
#name = "%s%d" % (channel_name,)
var.name = name
var.targets[0].data_path = '["%s"]' % name
# could replace since not using leading zeros
channel_list.append(name)
if not len(channel_list):
continue
d.driver.expression = driver_expr(expr,
channel_list,
args)
bpy.ops.object.empty_add()
'''
loc = Vector((0,0,0))
'''
for handle in handles:
#loc += handle.location
handle.select = True
mt = context.active_object
mt.name = "ST_handle"
mt["channels"] = channels
#mt.location = loc / float(channels)
#mt.location.z += 2 * dimensions.z
self.handle = mt is not None
self.handle_name = mt.name
#resize = [self.scale for i in range(3)]
#bpy.ops.transform.resize(value=resize)
bpy.ops.object.parent_set()
mt.location = scene.cursor_location
#bpy.ops.transform.translate(value=self.translate)
# deselect all
bpy.ops.object.select_all(action='DESELECT')
context.scene.objects.active = mt
mt.select = True
mt["VIS"] = 'GRID'
# make an rna and make a grid
vis_RNA = {
"name":self.handle_name,
"rows": self.rows,
"cols" : self.cols,
"channels": channels,
"offset": {
"x":self.offset[0],
"y":self.offset[1],
"z":self.offset[2]
},
"dimensions": {
"x":dimensions[0],
"y":dimensions[1],
"z":dimensions[2],
}
}
mt['_RNA_UI'] = {}
mt['_RNA_UI']["VIS"] = vis_RNA
#make a new edit item in the grids collection
grid = context.scene.visualisers.grids.add()
grid.name = self.handle_name
grid.rows = self.rows
grid.cols = self.cols
#grid.channels = channels
grid.offset = self.offset
return {'FINISHED'}