diff options
author | Sergey Sharybin <sergey.vfx@gmail.com> | 2014-08-28 16:58:21 +0400 |
---|---|---|
committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2014-08-28 16:59:24 +0400 |
commit | 21a7433faafed266b48601d44d6aaf80ea66450b (patch) | |
tree | fa52fef82472471c21743aa8a24663c68813eaf5 | |
parent | e39a4961b5c352ee17fb06c0764831973ddbf1db (diff) |
Fix T41473: Cycles volume rendering is too dark
The issue was caused by the changed defaults from the Cycles side.
Because of those properties being saved as an IDProp and not being
saved to the file, every change to the defaults would ruin someone's
day updating the values.
Added a bpy.app.handler.version_update which is run after the regular
do_versions() are done and could be sued by the scripts to apply
versioning code on their settings.
Reviewers: campbellbarton
Reviewed By: campbellbarton
Differential Revision: https://developer.blender.org/D761
-rw-r--r-- | intern/cycles/blender/addon/__init__.py | 6 | ||||
-rw-r--r-- | intern/cycles/blender/addon/version_update.py | 35 | ||||
-rw-r--r-- | source/blender/blenlib/BLI_callbacks.h | 1 | ||||
-rw-r--r-- | source/blender/python/intern/bpy_app_handlers.c | 1 | ||||
-rw-r--r-- | source/blender/windowmanager/intern/wm_files.c | 2 | ||||
-rw-r--r-- | source/blender/windowmanager/intern/wm_init_exit.c | 1 |
6 files changed, 45 insertions, 1 deletions
diff --git a/intern/cycles/blender/addon/__init__.py b/intern/cycles/blender/addon/__init__.py index 27d986900c8..d1d27df8dc3 100644 --- a/intern/cycles/blender/addon/__init__.py +++ b/intern/cycles/blender/addon/__init__.py @@ -31,7 +31,7 @@ bl_info = { import bpy from . import engine - +from . import version_update class CyclesRender(bpy.types.RenderEngine): bl_idname = 'CYCLES' @@ -100,12 +100,16 @@ def register(): presets.register() bpy.utils.register_module(__name__) + bpy.app.handlers.version_update.append(version_update.do_versions) + def unregister(): from . import ui from . import properties from . import presets + bpy.app.handlers.version_update.remove(version_update.do_versions) + ui.unregister() properties.unregister() presets.unregister() diff --git a/intern/cycles/blender/addon/version_update.py b/intern/cycles/blender/addon/version_update.py new file mode 100644 index 00000000000..b0b4e1d24dd --- /dev/null +++ b/intern/cycles/blender/addon/version_update.py @@ -0,0 +1,35 @@ +# +# Copyright 2011-2014 Blender Foundation +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License +# + +# <pep8 compliant> + +import bpy + +from bpy.app.handlers import persistent + + +@persistent +def do_versions(self): + # We don't modify startup file because it assumes to + # have all the default values only. + if not bpy.data.is_saved: + return + + if bpy.data.version <= (2, 71, 0): + for scene in bpy.data.scenes: + cscene = scene.cycles + if not cscene.is_property_set("volume_bounces"): + cscene.volume_bounces = 1 diff --git a/source/blender/blenlib/BLI_callbacks.h b/source/blender/blenlib/BLI_callbacks.h index 8d5ea91c422..b93cd9e9eeb 100644 --- a/source/blender/blenlib/BLI_callbacks.h +++ b/source/blender/blenlib/BLI_callbacks.h @@ -45,6 +45,7 @@ typedef enum { BLI_CB_EVT_SCENE_UPDATE_POST, BLI_CB_EVT_GAME_PRE, BLI_CB_EVT_GAME_POST, + BLI_CB_EVT_VERSION_UPDATE, BLI_CB_EVT_TOT } eCbEvent; diff --git a/source/blender/python/intern/bpy_app_handlers.c b/source/blender/python/intern/bpy_app_handlers.c index 0c13230c365..c1d0a0bc298 100644 --- a/source/blender/python/intern/bpy_app_handlers.c +++ b/source/blender/python/intern/bpy_app_handlers.c @@ -59,6 +59,7 @@ static PyStructSequence_Field app_cb_info_fields[] = { {(char *)"scene_update_post", (char *)"Callback list - on updating the scenes data (after)"}, {(char *)"game_pre", (char *)"Callback list - on starting the game engine"}, {(char *)"game_post", (char *)"Callback list - on ending the game engine"}, + {(char *)"version_update", (char *)"Callback list - on ending the versioning code"}, /* sets the permanent tag */ # define APP_CB_OTHER_FIELDS 1 diff --git a/source/blender/windowmanager/intern/wm_files.c b/source/blender/windowmanager/intern/wm_files.c index 3c28d2b93cd..832fef404e3 100644 --- a/source/blender/windowmanager/intern/wm_files.c +++ b/source/blender/windowmanager/intern/wm_files.c @@ -459,6 +459,7 @@ bool WM_file_read(bContext *C, const char *filepath, ReportList *reports) #endif /* important to do before NULL'ing the context */ + BLI_callback_exec(CTX_data_main(C), NULL, BLI_CB_EVT_VERSION_UPDATE); BLI_callback_exec(CTX_data_main(C), NULL, BLI_CB_EVT_LOAD_POST); if (!G.background) { @@ -650,6 +651,7 @@ int wm_homefile_read(bContext *C, ReportList *reports, bool from_memory, const c #endif /* important to do before NULL'ing the context */ + BLI_callback_exec(CTX_data_main(C), NULL, BLI_CB_EVT_VERSION_UPDATE); BLI_callback_exec(CTX_data_main(C), NULL, BLI_CB_EVT_LOAD_POST); WM_event_add_notifier(C, NC_WM | ND_FILEREAD, NULL); diff --git a/source/blender/windowmanager/intern/wm_init_exit.c b/source/blender/windowmanager/intern/wm_init_exit.c index da0ef2b0c2a..b1f693502f6 100644 --- a/source/blender/windowmanager/intern/wm_init_exit.c +++ b/source/blender/windowmanager/intern/wm_init_exit.c @@ -238,6 +238,7 @@ void WM_init(bContext *C, int argc, const char **argv) * * unlikely any handlers are set but its possible, * note that recovering the last session does its own callbacks. */ + BLI_callback_exec(CTX_data_main(C), NULL, BLI_CB_EVT_VERSION_UPDATE); BLI_callback_exec(CTX_data_main(C), NULL, BLI_CB_EVT_LOAD_POST); } } |