reference black, reference white and gamma.
Added 16 bit TIFF saving.
This needs more work to cleanup code and add 16 bit TIFF reading, but
committing it now so it can be tested.
Also scripts will re-run on undo rather then closing.
This is done by saving and loading the name of the script or textblock of the 'Script' datablock, connected to the ScriptSpace. This way when there is a name but the script dosnt run.
Blender runs the script or text block if available.
memory blocks anymore, but smaller fixed size blocks, so that diffing
can be more effective. For example helps in sculpt mode when making
only local changes to the mesh, previously it would copy the whole
MVert array for each undo step.
Fixed a bug with ibuf caching on startstill / endstill.
The new blend modes happened to force start and endstill to be rendered
over and over again. This could get very annoying especially on scene
strips.
We therefore now cache the original start or endstill ibuf seperately
and copy on demand.
flag bit was changed and not changed back, and the flag was moved
back from image user to image. This meant that files saved both
before and during the premul changes did not read premul settings
correct anymore.
Now it uses the old premul flag bit again, which also keeps forward
compatibility.
One problem was that the previous render buffer was stored in the
render window or image window itself, which means that when closing
it, or switching from one to the other, things didn't work as expected.
Also in the image editor, color sampling the previous render buffer or
saving it didn't work correct.
There was an extraneous line causing ID property groups
to have the wrong length, causing crashes in code that
relied on it.
This commit both fixes that and adds a version check to
fix group lengths for older .blends. The subversion
was incremented to 15 for this change.
Reversion of premul bugfix, as it was apparently not
working all that well.
Note that this brings back the bug where the erase alpha
paint tool won't display correctly, since the UV image
editor just draws images in key alpha now.
(which basically tells the renderer and compositor to expect a
key image) is now done at the image user level.
This does have some caveats, as image users don't always work
the way I thought they would/should (for example, the same image user
structure is apparently used in the uv image editor for all images,
which is kindof odd).
The UV image editor also now smartly detects if the premul option is
set and draws the image using key alpha, instead of premul
The subversion level was upped to convert the old premul flag, which was at
the image level, to the new one, which is at the image user level.
This adds a few settings to control global render quality, for faster
renders when tweaking lighting etc. The implementation is not so great,
and this should really be part of a proper render profile and preset
system. So for now it's a hidden Peach feature, enabled by setting rt
to 1. Before the next release, I'll either remove or improve it.
Settings are:
- Maximum subsurf level
- Child particles percentage
- Maximum shadow map samples
- AO and SSS quality factor
New feature: color balance aka 3-way-color-correction aka lift/gamma/gain
on input (folded into byte -> float conversion, so _very_ fast in that case).
Interface is inspired from Rebel CC (but not as complete yet, you can't
choose white and black points right now).
Bugfix: clamp color seperated wave form display correctly.
When a.blend -> //../c.blend -> //d.blend
Blender would see d.blend as //d.blend which is wrong since that is relative to c.blend
This works, except when you make an indirectly linked group into a directly linked group. and then the incorrect path was saved into the blend file and the data not load up again (without copying it there or hex editing the path)
This loop makes all lib files relative to the blend you have open.
This fixes several crashes with the new tstripdata_start/endstill.
dupli_seq was cleaned up as well as add_scene_strip (moved to a
seperate function)
New features:
* opacity can be used in replace blend mode
* the scene within in a scene track can be changed now within the panel
Also:
* [#7842] Note: setCodec in FormatTab disappeared...
should be fixed by this. (Not a big change, so I just commit and see :)
http://peter.schlaile.de/blender/sequencer/codec_buttons.diff
Added a new constraint, "Limit Distance". This constraint defines a 'virtual sphere' around the target which the owner can be made to stay inside, outside, or on the surface of it.
This constraint is best used when applied using the Ctrl-Alt-C hotkey, as the radius is set correctly that way.
One usage, is to prevent the target of an IK-chain from straying away from the chain. Care should be taken to not use a member of the IK-chain as the target though.
Description of Variables:
* 'Dist' - Radius of virtual sphere
* 'R' - Click on this to recalculate the 'Dist' value (note: like the 'R' button in the StretchTo constraint, this is currently buggy)
' Mode' - This menu gives different options for how the limiting sphere should act. The mode names are self explanatory.
* 'Soft' and 'SoftDistance' - currently not functional (so settings are hidden). These are used to define a smaller radius around the sphere of influence where a non-linear relationship between input and resulting locations occurs to prevent the owner 'crashing' into the sphere.
I'm committing some work-in-progress code for "bone groups" now, as I there have been are some major bugs caused by the timeoffset stuff (some of my test files were not loading, and other files were showing all sorts of weird problems).
Anyway, in this commit, the following things for "bone groups" have been done:
* Bone groups are stored per armature (internally, this is per bPose block)
* Added controls for editing bone-groups per armature - "add", "remove", "rename". These can be found in the "Links and Materials" panel in PoseMode, beside the settings for PoseLib.
* Reorganised buttons for editing selected bones in PoseMode. I've replaced the "dist" and "weight" buttons (they existed in EditMode anyway) with a menu to choose the bone-group and the custom-shape-ob field. In the place of the old custom-shape-ob field, I've restored the "Hide" button. This might break muscle-memory a bit, but there isn't a lot of space to play with there.
Some stuff I'd been originally planning to do before committing:
* When adding keyframes for bones, an action-group with the same name as the bone's group will be added to the action, and the action-channel will be made a member of that.
* New action/bone groups have unique names (renaming/adding new should check if name exists before assigning it)
* There's a setting under Bone-Groups stuff which sets which custom-colour set is used to colour that group's bones. Currently, this is non-functional, as the necessary drawing code for armatures is not in place yet.
Now, you can assign Action Channels to named (folder-like) groups, which help to organise the channels (important for more complex rigs). These are collapsible, can be "protected", and show a "summary" of the keyframes in the channels the Group contains. They are drawn as bright-green (active) or a darker shade of green (not active) channels.
* Each Action has its own set of Groups.
* An Action-Channel can only occur in one Group at a time. It can also not occur in any group.
* Action-Channels can be moved between Groups
* Groups + grouped-channels always occur BEFORE un-grouped channels
Important Hotkeys:
* Shift-G : Adds the selected Action-Channels to the Active Group. This will create a new group if need be
* Ctrl-Shift-G : Always adds a new group, and adds the selected Action-Channels to it
* Alt-G : Removes selected Action-Channels from their groups
* Ctrl-Shift-Alt-G : (Note: this will be removed soon) This is a simple debugging-hotkey I added, which just prints a list of the groups, channels, and their addresses...
* NKey / Ctrl-LMB: While hovering over the name of a group, this shows a popup like for other channels, which allows the editing of the channel's name, etc.
Assorted Notes:
* Some tools may not work yet with this (Ctrl Numpad+/- for example)
* Fixed some bugs in various places in Action Editor code
* Added theme colours for group channels
* The nomenclature of these tools may change in future when a better alternative is found
* The ability to auto-assign action-channels to groups when they are keyframed will be coming up shortly
=============================
A new approximate ambient occlusion method has been added, next to the
existing one based on raytracing. This method is specifically targetted
at use in animations, since it is inherently noise free, and so will
not flicker across frames.
http://www.blender.org/development/current-projects/changes-since-244/approximate-ambient-occlusion/http://peach.blender.org/index.php/approximate-ambient-occlusion/
Further improvements are still needed, but it can be tested already. There
are still a number of known issues:
- Bias errors on backfaces.
- For performance, instanced object do not occlude currently.
- Sky textures don't work well, the derivatives for texture evaluation
are not correct.
- Multiple passes do not work entirely correct (they are not accurate
to begin with, but could be better).
- Keyed particles work again for all visualizations (previously only "path"), they still need some work though to be fully operational.
- Keyed particles weren't saved or loaded correctly.
Custom Orientations can be added with Ctrl-Shift-C (hotkey suggestions are welcomed), this adds and select the new alignment. Custom Orientations can also be added, deleted, selected from the Transform Orientations panel (View -> Transform Orientations). Standard orientations (global, local, normal, view) can also be selected from this panel.
If you plan on using only a single custom orientation and don't really need a list, I suggest you use the hotkey as it adds and selects at the same time.
Custom Orientations are save in the scene and are selected per 3D view (like normal orientation).
Adding from an object, the orientation is a normalized version of the object's orientation.
Adding from mesh data, a single element (vertex, edge, face) must be selected in its respective selection mode. Vertex orientation Z-axis is based on the normal, edge Z-axis on the edge itself (X-axis is on the XoY plane when possible, Y-axis is perpendicular to the rest). Face orientation Z-axis is the face normal, X-axis is perpendicular to the first edge, Y-axis is perpendicular to the rest.
(More logical orientations can be suggested).
I plan to add: 2 vertice (connected or not) => edge orientation , 3 vertice = face orientation
Differences from the patch:
- orientations no longer link back to the object they came from, everything is copy on creation.
- orientations are overwritten based on name (if you add an orientation with the same name as one that already exists, it overwrites the old one)
- crash on start because of unitialized pointer
- Makefile had the python lib on weird location... I prefer all
blender/source/blender/ libs together on 1 place? The Make needs
cleaning... it assumes publisher stuff. :)
- on mouse-over edge, you can drag area borders around.
- note it's a handerized system now, so it updates UI while you
move mouse.
Feedback needed:
- read bottom part of the screen_edit.c file. It's the proposed
method for adding tools and handlers. I think it's close, but
might need some tweaks.
Removed the version-patches to reset the rest-lengths of StretchTo constraints when loading old files. I can't remember why I added these in the first place, but they seem to cause problems from time to time...
- removed editors/area and put this all in screen
- added first python calls (note, a new c file for scriptlinks)
- added view3d editor callbacks (no drawing yet)
- added files in editors/interface
(Cmake and Scons has to be fixed, help welcome!)
- now areas/headers are being converted on file read
- note: previously saved 2.50 files will crash!!! (.B.blend)
- area regions are being drawn, first handler for cursor added (on edge)
- window duplicate and scale works correct for screen subdiv
Todos for me:
- need to fix things in syntax (function names) a bit still
- more operators for screen
- define how Context will work... still unresolved when it gets set
- docs!
Reviews of code structure is welcome!
There are also more todos now for others, but it can wait a couple of days
