2009-07-19 13:32:02 +00:00
|
|
|
# for slightly faster access
|
|
|
|
from bpy.__ops__ import add as op_add
|
|
|
|
from bpy.__ops__ import remove as op_remove
|
|
|
|
from bpy.__ops__ import dir as op_dir
|
|
|
|
from bpy.__ops__ import call as op_call
|
2009-09-16 06:02:56 +00:00
|
|
|
from bpy.__ops__ import as_string as op_as_string
|
2009-07-26 18:18:14 +00:00
|
|
|
from bpy.__ops__ import get_rna as op_get_rna
|
2009-07-17 12:26:40 +00:00
|
|
|
|
2009-09-03 22:37:09 +00:00
|
|
|
# Keep in sync with WM_types.h
|
|
|
|
context_dict = {
|
|
|
|
'INVOKE_DEFAULT':0,
|
|
|
|
'INVOKE_REGION_WIN':1,
|
|
|
|
'INVOKE_AREA':2,
|
|
|
|
'INVOKE_SCREEN':3,
|
|
|
|
'EXEC_DEFAULT':4,
|
|
|
|
'EXEC_REGION_WIN':5,
|
|
|
|
'EXEC_AREA':6,
|
|
|
|
'EXEC_SCREEN':7,
|
|
|
|
}
|
|
|
|
|
2009-07-17 12:26:40 +00:00
|
|
|
class bpy_ops(object):
|
|
|
|
'''
|
|
|
|
Fake module like class.
|
|
|
|
|
|
|
|
bpy.ops
|
|
|
|
'''
|
|
|
|
def add(self, pyop):
|
2009-07-19 13:32:02 +00:00
|
|
|
op_add(pyop)
|
2009-07-17 12:26:40 +00:00
|
|
|
|
|
|
|
def remove(self, pyop):
|
2009-07-19 13:32:02 +00:00
|
|
|
op_remove(pyop)
|
2009-07-17 12:26:40 +00:00
|
|
|
|
|
|
|
def __getattr__(self, module):
|
|
|
|
'''
|
|
|
|
gets a bpy.ops submodule
|
|
|
|
'''
|
|
|
|
return bpy_ops_submodule(module)
|
|
|
|
|
|
|
|
def __dir__(self):
|
|
|
|
|
|
|
|
submodules = set()
|
|
|
|
|
2009-07-19 14:57:20 +00:00
|
|
|
# add this classes functions
|
|
|
|
for id_name in dir(self.__class__):
|
|
|
|
if not id_name.startswith('__'):
|
|
|
|
submodules.add(id_name)
|
|
|
|
|
2009-07-19 13:32:02 +00:00
|
|
|
for id_name in op_dir():
|
2009-07-17 12:26:40 +00:00
|
|
|
id_split = id_name.split('_OT_', 1)
|
|
|
|
|
|
|
|
if len(id_split) == 2:
|
|
|
|
submodules.add(id_split[0].lower())
|
|
|
|
else:
|
|
|
|
submodules.add(id_split[0])
|
|
|
|
|
|
|
|
return list(submodules)
|
|
|
|
|
|
|
|
def __repr__(self):
|
|
|
|
return "<module like class 'bpy.ops'>"
|
|
|
|
|
|
|
|
|
|
|
|
class bpy_ops_submodule(object):
|
|
|
|
'''
|
|
|
|
Utility class to fake submodules.
|
|
|
|
|
|
|
|
eg. bpy.ops.object
|
|
|
|
'''
|
|
|
|
__keys__ = ('module',)
|
|
|
|
|
|
|
|
def __init__(self, module):
|
|
|
|
self.module = module
|
|
|
|
|
|
|
|
def __getattr__(self, func):
|
|
|
|
'''
|
|
|
|
gets a bpy.ops.submodule function
|
|
|
|
'''
|
|
|
|
return bpy_ops_submodule_op(self.module, func)
|
|
|
|
|
|
|
|
def __dir__(self):
|
|
|
|
|
|
|
|
functions = set()
|
|
|
|
|
|
|
|
module_upper = self.module.upper()
|
|
|
|
|
2009-07-19 13:32:02 +00:00
|
|
|
for id_name in op_dir():
|
2009-07-17 12:26:40 +00:00
|
|
|
id_split = id_name.split('_OT_', 1)
|
|
|
|
if len(id_split) == 2 and module_upper == id_split[0]:
|
|
|
|
functions.add(id_split[1])
|
|
|
|
|
|
|
|
return list(functions)
|
|
|
|
|
|
|
|
def __repr__(self):
|
|
|
|
return "<module like class 'bpy.ops.%s'>" % self.module
|
|
|
|
|
|
|
|
class bpy_ops_submodule_op(object):
|
|
|
|
'''
|
|
|
|
Utility class to fake submodule operators.
|
|
|
|
|
|
|
|
eg. bpy.ops.object.somefunc
|
|
|
|
'''
|
|
|
|
__keys__ = ('module', 'func')
|
|
|
|
def __init__(self, module, func):
|
|
|
|
self.module = module
|
|
|
|
self.func = func
|
|
|
|
|
2009-07-26 18:18:14 +00:00
|
|
|
def idname(self):
|
2009-07-17 12:26:40 +00:00
|
|
|
# submod.foo -> SUBMOD_OT_foo
|
2009-07-26 18:18:14 +00:00
|
|
|
return self.module.upper() + '_OT_' + self.func
|
|
|
|
|
2009-09-03 22:37:09 +00:00
|
|
|
def __call__(self, *args, **kw):
|
2009-07-17 12:26:40 +00:00
|
|
|
|
2009-07-26 18:18:14 +00:00
|
|
|
# Get the operator from blender
|
2009-09-03 22:37:09 +00:00
|
|
|
if len(args) > 1:
|
|
|
|
raise ValueError("only one argument for the execution context is supported ")
|
|
|
|
|
|
|
|
if args:
|
|
|
|
try:
|
|
|
|
context = context_dict[args[0]]
|
|
|
|
except:
|
|
|
|
raise ValueError("Expected a single context argument in: " + str(list(context_dict.keys())))
|
|
|
|
|
|
|
|
return op_call(self.idname(), kw, context)
|
|
|
|
|
|
|
|
else:
|
|
|
|
return op_call(self.idname(), kw)
|
2009-07-26 18:18:14 +00:00
|
|
|
|
|
|
|
def get_rna(self):
|
|
|
|
'''
|
|
|
|
currently only used for '__rna__'
|
|
|
|
'''
|
|
|
|
return op_get_rna(self.idname())
|
|
|
|
|
|
|
|
|
2009-09-16 06:02:56 +00:00
|
|
|
def __repr__(self): # useful display, repr(op)
|
|
|
|
return op_as_string(self.idname())
|
|
|
|
|
|
|
|
def __str__(self): # used for print(...)
|
2009-07-17 12:26:40 +00:00
|
|
|
return "<function bpy.ops.%s.%s at 0x%x'>" % (self.module, self.func, id(self))
|
|
|
|
|
2009-07-19 13:32:02 +00:00
|
|
|
import bpy
|
2009-07-17 12:26:40 +00:00
|
|
|
bpy.ops = bpy_ops()
|
2009-10-05 19:42:48 +00:00
|
|
|
|
|
|
|
# TODO, C macro's cant define settings :|
|
|
|
|
|
|
|
|
class MESH_OT_delete_edgeloop(bpy.types.Operator):
|
|
|
|
'''Export a single object as a stanford PLY with normals, colours and texture coordinates.'''
|
|
|
|
__idname__ = "mesh.delete_edgeloop"
|
2009-10-13 15:30:19 +00:00
|
|
|
__label__ = "Delete Edge Loop"
|
2009-10-05 19:42:48 +00:00
|
|
|
|
|
|
|
def execute(self, context):
|
|
|
|
bpy.ops.tfm.edge_slide(value=1.0)
|
|
|
|
bpy.ops.mesh.select_more()
|
|
|
|
bpy.ops.mesh.remove_doubles()
|
|
|
|
return ('FINISHED',)
|
|
|
|
|
2009-10-14 20:09:21 +00:00
|
|
|
rna_path_prop = bpy.props.StringProperty(attr="path", name="Context Attributes", description="rna context string", maxlen= 1024, default= "")
|
2009-10-21 10:11:03 +00:00
|
|
|
rna_reverse_prop = bpy.props.BoolProperty(attr="reverse", name="Reverse", description="Cycle backwards", default= False)
|
2009-10-14 20:09:21 +00:00
|
|
|
|
2009-10-22 16:21:06 +00:00
|
|
|
class NullPathMember:
|
|
|
|
pass
|
|
|
|
|
|
|
|
def context_path_validate(context, path):
|
|
|
|
import sys
|
|
|
|
try:
|
|
|
|
value = eval("context.%s" % path)
|
|
|
|
except AttributeError:
|
|
|
|
if "'NoneType'" in str(sys.exc_info()[1]):
|
|
|
|
# One of the items in the rna path is None, just ignore this
|
|
|
|
value = NullPathMember
|
|
|
|
else:
|
|
|
|
# We have a real error in the rna path, dont ignore that
|
|
|
|
raise
|
|
|
|
|
|
|
|
return value
|
|
|
|
|
|
|
|
|
|
|
|
|
2009-10-21 07:56:08 +00:00
|
|
|
def execute_context_assign(self, context):
|
2009-10-22 16:21:06 +00:00
|
|
|
if context_path_validate(context, self.path) == NullPathMember:
|
|
|
|
return ('PASS_THROUGH',)
|
|
|
|
|
2009-10-21 07:56:08 +00:00
|
|
|
exec("context.%s=self.value" % self.path)
|
|
|
|
return ('FINISHED',)
|
|
|
|
|
2009-10-14 20:09:21 +00:00
|
|
|
class WM_OT_context_set_boolean(bpy.types.Operator):
|
2009-10-13 15:30:19 +00:00
|
|
|
'''Set a context value.'''
|
2009-10-14 20:09:21 +00:00
|
|
|
__idname__ = "wm.context_set_boolean"
|
2009-10-13 15:30:19 +00:00
|
|
|
__label__ = "Context Set"
|
2009-10-14 20:09:21 +00:00
|
|
|
__props__ = [rna_path_prop, bpy.props.BoolProperty(attr="value", name="Value", description="Assignment value", default= True)]
|
2009-10-21 07:56:08 +00:00
|
|
|
execute = execute_context_assign
|
2009-10-13 15:30:19 +00:00
|
|
|
|
2009-10-14 20:09:21 +00:00
|
|
|
class WM_OT_context_set_int(bpy.types.Operator): # same as enum
|
|
|
|
'''Set a context value.'''
|
|
|
|
__idname__ = "wm.context_set_int"
|
|
|
|
__label__ = "Context Set"
|
|
|
|
__props__ = [rna_path_prop, bpy.props.IntProperty(attr="value", name="Value", description="Assignment value", default= 0)]
|
2009-10-21 07:56:08 +00:00
|
|
|
execute = execute_context_assign
|
2009-10-14 20:09:21 +00:00
|
|
|
|
|
|
|
class WM_OT_context_set_float(bpy.types.Operator): # same as enum
|
|
|
|
'''Set a context value.'''
|
|
|
|
__idname__ = "wm.context_set_int"
|
|
|
|
__label__ = "Context Set"
|
|
|
|
__props__ = [rna_path_prop, bpy.props.FloatProperty(attr="value", name="Value", description="Assignment value", default= 0.0)]
|
2009-10-21 07:56:08 +00:00
|
|
|
execute = execute_context_assign
|
2009-10-14 20:09:21 +00:00
|
|
|
|
|
|
|
class WM_OT_context_set_string(bpy.types.Operator): # same as enum
|
|
|
|
'''Set a context value.'''
|
|
|
|
__idname__ = "wm.context_set_string"
|
|
|
|
__label__ = "Context Set"
|
|
|
|
__props__ = [rna_path_prop, bpy.props.StringProperty(attr="value", name="Value", description="Assignment value", maxlen= 1024, default= "")]
|
2009-10-21 07:56:08 +00:00
|
|
|
execute = execute_context_assign
|
2009-10-14 20:09:21 +00:00
|
|
|
|
|
|
|
class WM_OT_context_set_enum(bpy.types.Operator):
|
|
|
|
'''Set a context value.'''
|
|
|
|
__idname__ = "wm.context_set_enum"
|
|
|
|
__label__ = "Context Set"
|
|
|
|
__props__ = [rna_path_prop, bpy.props.StringProperty(attr="value", name="Value", description="Assignment value (as a string)", maxlen= 1024, default= "")]
|
2009-10-21 07:56:08 +00:00
|
|
|
execute = execute_context_assign
|
2009-10-14 20:09:21 +00:00
|
|
|
|
2009-10-13 15:30:19 +00:00
|
|
|
class WM_OT_context_toggle(bpy.types.Operator):
|
|
|
|
'''Toggle a context value.'''
|
|
|
|
__idname__ = "wm.context_toggle"
|
|
|
|
__label__ = "Context Toggle"
|
2009-10-14 20:09:21 +00:00
|
|
|
__props__ = [rna_path_prop]
|
2009-10-13 15:30:19 +00:00
|
|
|
def execute(self, context):
|
2009-10-22 16:21:06 +00:00
|
|
|
|
|
|
|
if context_path_validate(context, self.path) == NullPathMember:
|
|
|
|
return ('PASS_THROUGH',)
|
|
|
|
|
2009-10-13 15:30:19 +00:00
|
|
|
exec("context.%s=not (context.%s)" % (self.path, self.path)) # security nuts will complain.
|
|
|
|
return ('FINISHED',)
|
|
|
|
|
2009-10-14 20:09:21 +00:00
|
|
|
class WM_OT_context_toggle_enum(bpy.types.Operator):
|
2009-10-13 15:30:19 +00:00
|
|
|
'''Toggle a context value.'''
|
2009-10-14 20:09:21 +00:00
|
|
|
__idname__ = "wm.context_toggle_enum"
|
2009-10-13 15:30:19 +00:00
|
|
|
__label__ = "Context Toggle Values"
|
|
|
|
__props__ = [
|
2009-10-14 20:09:21 +00:00
|
|
|
rna_path_prop,
|
|
|
|
bpy.props.StringProperty(attr="value_1", name="Value", description="Toggle enum", maxlen= 1024, default= ""),
|
|
|
|
bpy.props.StringProperty(attr="value_2", name="Value", description="Toggle enum", maxlen= 1024, default= "")
|
2009-10-13 15:30:19 +00:00
|
|
|
]
|
|
|
|
def execute(self, context):
|
2009-10-22 16:21:06 +00:00
|
|
|
|
|
|
|
if context_path_validate(context, self.path) == NullPathMember:
|
|
|
|
return ('PASS_THROUGH',)
|
|
|
|
|
2009-10-14 20:09:21 +00:00
|
|
|
exec("context.%s = ['%s', '%s'][context.%s!='%s']" % (self.path, self.value_1, self.value_2, self.path, self.value_2)) # security nuts will complain.
|
2009-10-13 15:30:19 +00:00
|
|
|
return ('FINISHED',)
|
|
|
|
|
2009-10-21 10:11:03 +00:00
|
|
|
class WM_OT_context_cycle_int(bpy.types.Operator):
|
|
|
|
'''Set a context value. Useful for cycling active material, vertex keys, groups' etc.'''
|
|
|
|
__idname__ = "wm.context_cycle_int"
|
|
|
|
__label__ = "Context Int Cycle"
|
|
|
|
__props__ = [rna_path_prop, rna_reverse_prop]
|
|
|
|
def execute(self, context):
|
2009-10-22 16:21:06 +00:00
|
|
|
|
|
|
|
value = context_path_validate(context, self.path)
|
|
|
|
if value == NullPathMember:
|
|
|
|
return ('PASS_THROUGH',)
|
|
|
|
|
|
|
|
self.value = value
|
2009-10-21 10:11:03 +00:00
|
|
|
if self.reverse: self.value -= 1
|
|
|
|
else: self.value += 1
|
|
|
|
execute_context_assign(self, context)
|
|
|
|
|
|
|
|
if self.value != eval("context.%s" % self.path):
|
|
|
|
# relies on rna clamping int's out of the range
|
|
|
|
if self.reverse: self.value = (1<<32)
|
|
|
|
else: self.value = -(1<<32)
|
|
|
|
execute_context_assign(self, context)
|
|
|
|
|
|
|
|
return ('FINISHED',)
|
|
|
|
|
2009-10-13 15:30:19 +00:00
|
|
|
class WM_OT_context_cycle_enum(bpy.types.Operator):
|
|
|
|
'''Toggle a context value.'''
|
|
|
|
__idname__ = "wm.context_cycle_enum"
|
2009-10-13 17:50:14 +00:00
|
|
|
__label__ = "Context Enum Cycle"
|
2009-10-21 10:11:03 +00:00
|
|
|
__props__ = [rna_path_prop, rna_reverse_prop]
|
2009-10-13 15:30:19 +00:00
|
|
|
def execute(self, context):
|
2009-10-22 16:21:06 +00:00
|
|
|
|
|
|
|
value = context_path_validate(context, self.path)
|
|
|
|
if value == NullPathMember:
|
|
|
|
return ('PASS_THROUGH',)
|
|
|
|
|
|
|
|
orig_value = value
|
2009-10-13 15:30:19 +00:00
|
|
|
|
|
|
|
# Have to get rna enum values
|
|
|
|
rna_struct_str, rna_prop_str = self.path.rsplit('.', 1)
|
|
|
|
i = rna_prop_str.find('[')
|
|
|
|
if i != -1: rna_prop_str = rna_prop_str[0:i] # just incse we get "context.foo.bar[0]"
|
|
|
|
|
|
|
|
rna_struct = eval("context.%s.rna_type" % rna_struct_str)
|
|
|
|
|
|
|
|
rna_prop = rna_struct.properties[rna_prop_str]
|
|
|
|
|
|
|
|
if type(rna_prop) != bpy.types.EnumProperty:
|
|
|
|
raise Exception("expected an enum property")
|
|
|
|
|
|
|
|
enums = rna_struct.properties[rna_prop_str].items.keys()
|
|
|
|
orig_index = enums.index(orig_value)
|
|
|
|
|
|
|
|
# Have the info we need, advance to the next item
|
|
|
|
if self.reverse:
|
|
|
|
if orig_index==0: advance_enum = enums[-1]
|
|
|
|
else: advance_enum = enums[orig_index-1]
|
|
|
|
else:
|
|
|
|
if orig_index==len(enums)-1: advance_enum = enums[0]
|
|
|
|
else: advance_enum = enums[orig_index+1]
|
|
|
|
|
|
|
|
# set the new value
|
|
|
|
exec("context.%s=advance_enum" % self.path)
|
|
|
|
return ('FINISHED',)
|
2009-10-05 19:42:48 +00:00
|
|
|
|
2009-10-21 10:11:03 +00:00
|
|
|
|
2009-10-05 19:42:48 +00:00
|
|
|
bpy.ops.add(MESH_OT_delete_edgeloop)
|
|
|
|
|
2009-10-14 20:09:21 +00:00
|
|
|
bpy.ops.add(WM_OT_context_set_boolean)
|
|
|
|
bpy.ops.add(WM_OT_context_set_int)
|
|
|
|
bpy.ops.add(WM_OT_context_set_float)
|
|
|
|
bpy.ops.add(WM_OT_context_set_string)
|
|
|
|
bpy.ops.add(WM_OT_context_set_enum)
|
2009-10-13 15:30:19 +00:00
|
|
|
bpy.ops.add(WM_OT_context_toggle)
|
2009-10-14 20:09:21 +00:00
|
|
|
bpy.ops.add(WM_OT_context_toggle_enum)
|
2009-10-13 15:30:19 +00:00
|
|
|
bpy.ops.add(WM_OT_context_cycle_enum)
|
2009-10-21 10:11:03 +00:00
|
|
|
bpy.ops.add(WM_OT_context_cycle_int)
|
2009-10-13 15:30:19 +00:00
|
|
|
|