Differential D2380 Diff 7895 space_view3d_math_vis/utils.py

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space_view3d_math_vis/utils.py

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	return console.locals	return console.locals
	return {}	return {}

		def is_display_list(listvar):
		from mathutils import Vector

		for var in listvar:
		if type(var) is not Vector:
		return False
		return True

		class VarStates:

		states = {}

		def get(self, key, default):
		return self.states.get(key, default)

		def delete(self, key):
		if key in self.states:
		del self.states[key]

		def is_visible(self, key):
		if key in self.states:
		disp, lock = self.states[key]
		return disp
		return True

		def toggle_display_state(self, key):
		if key in self.states:
		disp, lock = self.states[key]
		self.states[key] = [not disp, lock]
		else:
		self.states[key]=[False, False]

		def is_locked(self, key):
		if key in self.states:
		disp, lock = self.states[key]
		return lock
		return False

		def toggle_lock_state(self, key):
		if key in self.states:
		disp, lock = self.states[key]
		self.states[key] = [disp, not lock]
		else:
		self.states[key] = [True, True]

		var_states = VarStates()

		def get_math_data():
		from mathutils import Matrix, Vector, Quaternion, Euler

		locals = console_namespace()
		if not locals:
		return {}

		vars = {}
		for key, var in locals.items():
		if key[0] == "_" or not var:
		continue
		if type(var) in [Matrix, Vector, Quaternion, Euler]:
		vars[key]=type(var)
		elif type(var) in [tuple, list] and is_display_list(var):
		vars[key]=type(var)
		lijenstinaUnsubmitted Done Inline Actions spaces around equals In both cases the assignment is the same. Is that intentional? lijenstina: spaces around equals In both cases the assignment is the same. Is that intentional?
		gaiaclaryAuthorUnsubmitted Not Done Inline Actions yes. I had it first structured a bit different, but i got a hint from another python developer that i should do it like above. I could replace this by an or but wouldnt that make the code less easy to read? gaiaclary: yes. I had it first structured a bit different, but i got a hint from another python developer…
		mont29Unsubmitted Done Inline Actions space before the `\` mont29: space before the `\`

		mont29Unsubmitted Done Inline Actions Use sets rather than lists here (`{tuple, list}` etc.) mont29: Use sets rather than lists here (`{tuple, list}` etc.)
		return vars

		mont29Unsubmitted Done Inline Actions `=` & spaces… mont29: `=` & spaces…
		def cleanup_math_data():
		from mathutils import Matrix, Vector, Quaternion, Euler

		locals = console_namespace()
		if not locals:
		return

		vars = get_math_data()
		for key in vars.keys():
		if var_states.is_locked(key):
		continue

		del locals[key]
		var_states.delete(key)


	def console_math_data():	def console_math_data():
	from mathutils import Matrix, Vector, Quaternion, Euler	from mathutils import Matrix, Vector, Quaternion, Euler
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	if key[0] == "_":	if key[0] == "_":
	continue	continue

		disp, lock = var_states.get(key, [True, False])
		if not disp:
		continue

	var_type = type(var)	var_type = type(var)

	if var_type is Matrix:	if var_type is Matrix:
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	data_quat[key] = var	data_quat[key] = var
	elif var_type is Euler:	elif var_type is Euler:
	data_euler[key] = var	data_euler[key] = var
	elif var_type in {list, tuple}:	elif var_type in {list, tuple} and is_display_list(var):
	if var:	data_vector_array[key] = var
	ok = True
	for item in var:
	if type(item) is not Vector:
	ok = False
	break
	if ok:
	data_vector_array[key] = var

	return data_matrix, data_quat, data_euler, data_vector, data_vector_array	return data_matrix, data_quat, data_euler, data_vector, data_vector_array
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