1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
#
# Copyright (C) 2016-2019 by Nathan Lovato, Daniel Oakey, Razvan Radulescu, and contributors
#
# This file is part of Power Sequencer.
#
# Power Sequencer 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.
#
# Power Sequencer 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 Power Sequencer. If
# not, see <https://www.gnu.org/licenses/>.
#
import bpy
from .utils.doc import doc_name, doc_idname, doc_brief, doc_description
class POWER_SEQUENCER_OT_scene_cycle(bpy.types.Operator):
"""
Cycle through scenes
"""
doc = {
"name": doc_name(__qualname__),
"demo": "https://i.imgur.com/7zhq8Tg.gif",
"description": doc_description(__doc__),
"shortcuts": [({"type": "TAB", "value": "PRESS", "shift": True}, {}, "Cycle Scenes")],
"keymap": "Sequencer",
}
bl_idname = doc_idname(__qualname__)
bl_label = doc["name"]
bl_description = doc_brief(doc["description"])
bl_options = {"REGISTER", "UNDO"}
@classmethod
def poll(cls, context):
return bpy.data.scenes
def execute(self, context):
scenes = bpy.data.scenes
scene_count = len(scenes)
if context.screen.is_animation_playing:
bpy.ops.screen.animation_cancel(restore_frame=False)
for index in range(scene_count):
if context.scene == scenes[index]:
context.window.scene = scenes[(index + 1) % scene_count]
break
return {"FINISHED"}
|
