mirror of https://github.com/H-uru/korman.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
350 lines
13 KiB
350 lines
13 KiB
# This file is part of Korman. |
|
# |
|
# Korman is free software: you can redistribute it and/or modify |
|
# it under the terms of the GNU General Public License as published by |
|
# the Free Software Foundation, either version 3 of the License, or |
|
# (at your option) any later version. |
|
# |
|
# Korman is distributed in the hope that it will be useful, |
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
# GNU General Public License for more details. |
|
# |
|
# You should have received a copy of the GNU General Public License |
|
# along with Korman. If not, see <http://www.gnu.org/licenses/>. |
|
|
|
from __future__ import annotations |
|
|
|
import bpy |
|
from bpy.props import * |
|
|
|
import itertools |
|
import time |
|
from typing import * |
|
|
|
from ..properties import modifiers |
|
from ..helpers import find_modifier |
|
|
|
class ModifierOperator: |
|
def _get_modifier(self, context) -> modifiers.PlasmaModifierProperties: |
|
if self.active_modifier == -1: |
|
return None |
|
pl_mods = context.object.plasma_modifiers.modifiers |
|
pl_mod = next((i for i in pl_mods if self.active_modifier == i.display_order), None) |
|
if pl_mod is None: |
|
raise IndexError(self.active_modifier) |
|
return pl_mod |
|
|
|
@classmethod |
|
def poll(cls, context): |
|
return context.scene.render.engine == "PLASMA_GAME" |
|
|
|
|
|
class ModifierAddOperator(ModifierOperator, bpy.types.Operator): |
|
bl_idname = "object.plasma_modifier_add" |
|
bl_label = "Add Modifier" |
|
bl_description = "Adds a Plasma Modifier" |
|
|
|
def _fetch_modifiers(self, context): |
|
items = [] |
|
|
|
def filter_mod_name(mod): |
|
# The modifier might include the cateogry name in its name, so we'll strip that. |
|
if mod.bl_label != mod.bl_category: |
|
if mod.bl_label.startswith(mod.bl_category): |
|
return mod.bl_label[len(mod.bl_category)+1:] |
|
if mod.bl_label.endswith(mod.bl_category): |
|
return mod.bl_label[:-len(mod.bl_category)-1] |
|
return mod.bl_label |
|
|
|
sorted_modifiers = sorted( |
|
modifiers.PlasmaModifierProperties.__subclasses__(), |
|
key=lambda x: f"{x.bl_category} - {filter_mod_name(x)}" |
|
) |
|
last_category = None |
|
for i, mod in enumerate(sorted_modifiers): |
|
# Some modifiers aren't permissible in certain situations. Hide them. |
|
if not find_modifier(context.object, mod.pl_id).allowed: |
|
continue |
|
if mod.bl_category != last_category: |
|
items.append(("", mod.bl_category, "")) |
|
last_category = mod.bl_category |
|
items.append( |
|
(mod.pl_id, filter_mod_name(mod), mod.bl_description, |
|
getattr(mod, "bl_icon", ""), i) |
|
) |
|
|
|
return items |
|
|
|
types = EnumProperty( |
|
name="Modifier Type", |
|
description="The type of modifier we add to the list", |
|
items=_fetch_modifiers |
|
) |
|
|
|
def execute(self, context): |
|
modifier = getattr(context.object.plasma_modifiers, self.types) |
|
modifier.enabled = True |
|
|
|
return {"FINISHED"} |
|
|
|
|
|
class ModifierClipboard: |
|
def _paste_modifier(self, src_object, dst_object, pl_mod_id): |
|
src_mod = getattr(src_object.plasma_modifiers, pl_mod_id) |
|
dst_mod = getattr(dst_object.plasma_modifiers, pl_mod_id) |
|
|
|
if not src_mod.enabled: |
|
return |
|
|
|
# The modifier index needs to be refigured, otherwise, bad things will happen |
|
# when the user tries to use the modifier operators again. |
|
mod_id = dst_object.plasma_modifiers.determine_next_id() |
|
|
|
# NOTE: Usage of keys vs items is intentional because the value returned by items may |
|
# not be accepted as a valid type for assignment. Sounds like a blender bug IMO. |
|
for i in src_mod.rna_type.properties: |
|
self._paste_property(src_mod, dst_mod, i) |
|
|
|
# See above, ensure no id collisions |
|
dst_mod.display_order = mod_id |
|
|
|
def _paste_property(self, src, dst, prop): |
|
prop_name = prop.identifier |
|
if prop_name in {"rna_type"}: |
|
return |
|
|
|
# Old properties? Discard their asses. |
|
if not hasattr(dst, prop_name): |
|
return |
|
|
|
# Collection and pointer properties must be manually copied... |
|
if prop.type == "COLLECTION": |
|
dst_prop, src_prop = getattr(dst, prop_name), getattr(src, prop_name) |
|
dst_prop.clear() |
|
for src_item in src_prop: |
|
dst_item = dst_prop.add() |
|
for item_prop in src_item.rna_type.properties: |
|
self._paste_property(src_item, dst_item, item_prop) |
|
elif prop.type == "POINTER" and prop.fixed_type.base.name != "ID": |
|
dst_prop, src_prop = getattr(dst, prop_name), getattr(src, prop_name) |
|
for subprop_name in src_prop.rna_type.properties: |
|
self._paste_property(src_prop, dst_prop, subprop_name) |
|
else: |
|
try: |
|
if src.is_property_set(prop_name): |
|
setattr(dst, prop_name, getattr(src, prop_name)) |
|
else: |
|
dst.property_unset(prop_name) |
|
except AttributeError: |
|
pass |
|
|
|
|
|
class ModifierCopyOperator(ModifierOperator, bpy.types.Operator): |
|
bl_idname = "object.plasma_modifier_copy" |
|
bl_label = "Copy Modifiers" |
|
bl_description = "Copy Modifiers from an Object" |
|
|
|
active_modifier = IntProperty(name="Modifier Display Order", |
|
default=-1, |
|
options={"HIDDEN"}) |
|
|
|
def execute(self, context): |
|
pl_scene = context.scene.plasma_scene |
|
pl_scene.modifier_copy_object = context.object |
|
pl_mod = self._get_modifier(context) |
|
if pl_mod is None: |
|
pl_scene.property_unset("modifier_copy_id") |
|
else: |
|
pl_scene.modifier_copy_id = pl_mod.pl_id |
|
return {"FINISHED"} |
|
|
|
|
|
class ModifierCopyToOperator(ModifierClipboard, ModifierOperator, bpy.types.Operator): |
|
bl_idname = "object.plasma_modifier_copy_to_selection" |
|
bl_label = "Copy Modifiers to Selection" |
|
bl_description = "Copy Modifiers from the active Object to all selected Objects" |
|
|
|
def _iter_objects(self, context): |
|
for i in context.selected_objects: |
|
if i != context.active_object: |
|
yield i |
|
|
|
def execute(self, context): |
|
if not any(self._iter_objects(context)): |
|
self.report({"WARNING"}, "No objects are selected to copy to.") |
|
return {"CANCELLED"} |
|
for i in self._iter_objects(context): |
|
for mod_cls in modifiers.PlasmaModifierProperties.__subclasses__(): |
|
self._paste_modifier(context.active_object, i, mod_cls.pl_id) |
|
self.report({"INFO"}, "Copied Plasma Modifers to selection.") |
|
return {"FINISHED"} |
|
|
|
|
|
class ModifierPasteOperator(ModifierClipboard, ModifierOperator, bpy.types.Operator): |
|
bl_idname = "object.plasma_modifier_paste" |
|
bl_label = "Paste Modifier" |
|
bl_description = "Paste Modifier(s) to another Object" |
|
|
|
def execute(self, context): |
|
pl_scene = context.scene.plasma_scene |
|
if not pl_scene.is_property_set("modifier_copy_object"): |
|
raise RuntimeError() |
|
|
|
dst_object, src_object = context.object, pl_scene.modifier_copy_object |
|
pl_mod_id = pl_scene.modifier_copy_id |
|
|
|
if pl_mod_id: |
|
self._paste_modifier(src_object, dst_object, pl_mod_id) |
|
else: |
|
for mod_cls in modifiers.PlasmaModifierProperties.__subclasses__(): |
|
self._paste_modifier(src_object, dst_object, mod_cls.pl_id) |
|
return {"FINISHED"} |
|
|
|
@classmethod |
|
def poll(cls, context): |
|
pl_scene = context.scene.plasma_scene |
|
return super().poll(context) and pl_scene.is_property_set("modifier_copy_object") |
|
|
|
|
|
class ModifierRemoveOperator(ModifierOperator, bpy.types.Operator): |
|
bl_idname = "object.plasma_modifier_remove" |
|
bl_label = "Remove Modifier" |
|
bl_description = "Removes this Plasma Modifier" |
|
|
|
active_modifier = IntProperty( |
|
name="Modifier Display Order", |
|
default=-1, |
|
options={"HIDDEN"} |
|
) |
|
|
|
def draw(self, context): |
|
layout = self.layout |
|
pl_mods = context.object.plasma_modifiers |
|
mod = self._get_modifier(context) |
|
mods_to_delete = itertools.chain( |
|
(getattr(pl_mods, i) for i in mod.get_dependents()), |
|
[mod] |
|
) |
|
|
|
layout.label("This action will remove the following modifiers:") |
|
layout = layout.column_flow(align=True) |
|
for mod in filter(lambda x: x.enabled, mods_to_delete): |
|
layout.label(f" {mod.bl_label}", icon=getattr(mod, "bl_icon", "NONE")) |
|
|
|
def execute(self, context): |
|
self._get_modifier(context).enabled = False |
|
return {"FINISHED"} |
|
|
|
def invoke(self, context, event): |
|
has_dependents = any( |
|
getattr(context.object.plasma_modifiers, i).enabled |
|
for i in self._get_modifier(context).get_dependents() |
|
) |
|
if not has_dependents: |
|
return self.execute(context) |
|
else: |
|
return context.window_manager.invoke_props_dialog(self) |
|
|
|
|
|
class ModifierResetOperator(ModifierOperator, bpy.types.Operator): |
|
bl_idname = "object.plasma_modifier_reset" |
|
bl_label = "Reset the modifier(s) to the default state?" |
|
bl_description = "Reset the modifier(s) to the default state" |
|
|
|
active_modifier = IntProperty(name="Modifier Display Order", |
|
default=-1, |
|
options={"HIDDEN"}) |
|
|
|
def draw(self, context): |
|
pass |
|
|
|
def execute(self, context): |
|
if self.active_modifier == -1: |
|
for i in context.object.plasma_modifiers.modifiers: |
|
self._reset(i) |
|
else: |
|
self._reset(self._get_modifier(context)) |
|
return {"FINISHED"} |
|
|
|
def _reset(self, modifier): |
|
props = set(modifier.keys()) - {"display_order", "display_name"} |
|
for i in props: |
|
modifier.property_unset(i) |
|
|
|
def invoke(self, context, event): |
|
return context.window_manager.invoke_props_dialog(self) |
|
|
|
|
|
class ModifierMoveOperator(ModifierOperator): |
|
def swap_modifier_ids(self, mods, s1, s2): |
|
done = 0 |
|
for mod in mods.modifiers: |
|
if mod.display_order == s1: |
|
mod.display_order = s2 |
|
done += 1 |
|
elif mod.display_order == s2: |
|
mod.display_order = s1 |
|
done += 1 |
|
if done == 2: |
|
break |
|
|
|
|
|
class ModifierMoveUpOperator(ModifierMoveOperator, bpy.types.Operator): |
|
bl_idname = "object.plasma_modifier_move_up" |
|
bl_label = "Move Up" |
|
bl_description = "Move the modifier up in the stack" |
|
|
|
active_modifier = IntProperty(name="Modifier Display Order", |
|
default=-1, |
|
options={"HIDDEN"}) |
|
|
|
def execute(self, context): |
|
assert self.active_modifier >= 0 |
|
if self.active_modifier > 0: |
|
plmods = context.object.plasma_modifiers |
|
self.swap_modifier_ids(plmods, self.active_modifier, self.active_modifier-1) |
|
return {"FINISHED"} |
|
|
|
|
|
class ModifierMoveDownOperator(ModifierMoveOperator, bpy.types.Operator): |
|
bl_idname = "object.plasma_modifier_move_down" |
|
bl_label = "Move Down" |
|
bl_description = "Move the modifier down in the stack" |
|
|
|
active_modifier = IntProperty(name="Modifier Display Order", |
|
default=-1, |
|
options={"HIDDEN"}) |
|
|
|
def execute(self, context): |
|
assert self.active_modifier >= 0 |
|
|
|
plmods = context.object.plasma_modifiers |
|
last = max([mod.display_order for mod in plmods.modifiers]) |
|
if self.active_modifier < last: |
|
self.swap_modifier_ids(plmods, self.active_modifier, self.active_modifier+1) |
|
return {"FINISHED"} |
|
|
|
|
|
class ModifierLogicWizOperator(ModifierOperator, bpy.types.Operator): |
|
bl_idname = "object.plasma_logicwiz" |
|
bl_label = "Plasma LogicWiz" |
|
bl_description = "Generates logic nodes from a given modifier on the active object" |
|
|
|
modifier = StringProperty(name="Modifier", default="footstep") |
|
|
|
def execute(self, context): |
|
obj = context.active_object |
|
mod = getattr(obj.plasma_modifiers, self.modifier) |
|
|
|
print("--- Plasma LogicWiz ---") |
|
print("Object: '{}'".format(obj.name)) |
|
print("Modifier: '{}'".format(self.modifier)) |
|
if not mod.enabled: |
|
print("WRN: This modifier is not actually enabled!") |
|
|
|
start = time.process_time() |
|
mod.create_logic(obj) |
|
end = time.process_time() |
|
print("\nLogicWiz finished in {:.2f} seconds".format(end-start)) |
|
return {"FINISHED"}
|
|
|