Age | Commit message (Collapse) | Author |
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bge.events, logic, render & types (others still need work)
Updated http://www.blender.org/documentation/250PythonDoc
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deprecated functions
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- add PySequenceMethods members (all NULL)
- spaces -> tabs
- cmake syntax warning from recent ghost commit
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tile cache code in imbuf, but it is not hooked up to the render engine.
Imbuf module: some small refactoring and removing a lot of unused or old code
(about 6.5k lines).
* Added a ImFileType struct with callbacks to make adding an file format type,
or making changes to the API easier.
* Move imbuf init/exit code into IMB_init()/IMB_exit() functions.
* Increased mipmap levels from 10 to 20, you run into this limit already with
a 2k image.
* Removed hamx, amiga, anim5 format support.
* Removed colormap saving, only simple colormap code now for reading tga.
* Removed gen_dynlibtiff.py, editing this is almost as much work as just
editing the code directly.
* Functions removed that were only used for sequencer plugin API:
IMB_anim_nextpic, IMB_clever_double, IMB_antialias, IMB_gamwarp,
IMB_scalefieldImBuf, IMB_scalefastfieldImBuf, IMB_onethird, IMB_halflace,
IMB_dit0, IMB_dit2, IMB_cspace
* Write metadata info into OpenEXR images. Can be viewed with the command
line utility 'exrheader'
For the image tile cache code, see this page:
http://wiki.blender.org/index.php/Dev:2.5/Source/Imaging/ImageTileCache
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svn merge https://svn.blender.org/svnroot/bf-blender/branches/render25 -r28571:28573
svn merge https://svn.blender.org/svnroot/bf-blender/branches/render25 -r28575:28576
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working properly after rev. 28471
double checked other get_index callbacks for the same error.
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from Mitchell Stokes (moguri)
also updated blf docs
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needed because proxies are causing libs to be linked directly when they should be kept indirect (likely slowing load times though I didnt time this)
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eg:
eul = bpy.context.object.rotation_euler
eul.order = 'XZY' # will update the objects setting.
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Tested with GameLogic.mouse.position and mouse over sensor.
It should be working with other mouse sensor as well. If not, please help to test and report a bug.
(couldn't test blenderplayer but it should be working there as well).
(Benoit, this is the same patch that I sent you. I hope it's OOP enough. Looking forward to hear from you on that)
I believe that this was the last "mouse" related bug we had reported. MouseLoook scripts should be working 100% in Blender/BGE 2.50 now \o/
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PhysicsConstraints module documented by Jean-François (Ninja Goliath) based on GameKit 2nd ed.
Thanks for the initiative and the great help!
General advice for anyone helping with EpyDocs:
* use :: instead of : to keep the indentation correct,
* use B{} for clarity when needed (e.g. createConstraints)
Adding F13 to F19 to complement Matt's recent commit
* There are other (not so important) functions in PhysicsConstraints module that are not exposed in the documentation right now.
The generated page is temporarily here, if someone want to review it:
http://blenderecia.orgfree.com/blender/tmp/PhysicsConstraints-module.html
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124-126 but isnt used by any build systems now.
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- collada export would run MEM_freeN on an un-initialized pointer in some cases.
- makesrna was missing a call to close a file.
- text cursor update function was missing a NULL check for st->text.
- possible (unlikely) un-initialized return value for bge python lamp.type, set error instead.
- possible (unlikely) missing NULL terminator with strncpy for ffmpeg.
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- pep8 corrections
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- BGE Shader.setSampler(name, index): index range check was wrong.
- Compositor check for an invalid channel was incorrect.
- getting the center of selected verts used an uninitalized z axis.
- do_init_render_material() used && rather then & when testing for MA_TRANSP.
- weight paint activate flipped bone used && rather then & for flag checking.
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The patch exposes mouse and keyboard read-only properties in the GameLogic module
Also renames bge.keys to bge.events (* Note: name of bge submodules (logic, render, ...) may change before 2.5 final release [right Campbell?]).
"""
This patch adds two new types to the BGE:
SCA_PythonKeyboard
SCA_PythonMouse
These two types allow users to make use of the keyboard and mouse without the need for a keyboard or mouse sensor.
SCA_PythonKeyboard has an events property that acts just like SCA_KeyboardSensor.events.
SCA_PythonMouse also has an events property to check for mouse events. Further more it supports getting and setting normalized cursor position (from 0.0 to 1.0) with SCA_PythonMouse.position. The cursor can be shown/hidden using SCA_PythonMouse.visible.
"""
Its use is similar with current mouse and keyboard controllers. With the exception of mouse position being normalized and writable as well (replacing Rasterizer.setMousePosition).
Code Sample:
######
from bge import logic, events
mouse = logic.mouse
keyboard = logic.keyboard
for key,status in keyboard.events:
if status == logic.KX_INPUT_JUST_ACTIVATED:
if key == events.WKEY:
print(mouse.position)
# move_forward()
mouse.visible = True # turn cursor visible
mouse.position = 0.5,0.5 # centralize mouse - use tuple
######
* Important Note: mouse.position still will not work properly for Letterbox mode.
In order to fix letterboxing I may need to move the set x,y mouse function to inside the canvas code (to avoid duplicated code between mouse sensor and bge.logic.mouse). I'll leave this for another commit though.
Thanks Mitchell for the work on that.
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- added new mathutils.Color() type, use with rna so we can do for eg:
material.diffuse_color.r = 1.0
# also has hsv access
material.diffuse_color.s = 0.6
- made Mathutils and Geometry module names lowercase.
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- prefix mathutils api.
- 2 blf.c files (annoying for debugging)
- py api docs ignore keying sets as with operators.
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In Blender 2.49 the win width and height were been calculated including an extra pixel (e.g. a fullscreen editor would be (width + 1) by (height + 1) )
In opposite to that, Blender 2.5 window/editor code were fixed to have the exact width,height size.
So although the BGE canvas code was still the same as 2.49 it was producing a wrong result.
I'm also adding some commentaries in the setViewport code. BGE is setting the viewports 1 pixel larger.
the setViewport command is been used as if one should pass (minx, miny, width, height), while it should be (minx, miny, maxx, maxy). I will take care of that later, if any one has extra comments on that, please let me know.
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fix for empty scenes with SETLOOPER macro.
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it may happen if you start doing exec, setParent, ... in Python
not a big deal, but to crash Blender is always bad
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We have already a .sh file to build epydocs from Linux, so why not to have it in Windows as well ;) I think that this guide can help people interested in help with the API documentation to test their work.
I'm actually already in touch with at least one volunteer helping with PhysicsConstraints module. VideoTexture may not be a one man job though, for I hope this document can also help.
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caused by special frame handling that was appropriate for video streaming but not for video capture: drift compensation and no frame skipping. Disable that for video capture to take into account the realtime nature of video.
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post_draw (it draw only for the last overlayed scene)
1) glCopyTexImage2D - www.opengl.org/sdk/docs/man/xhtml/glCopyTexImage2D.xml
2) dome post_draw. Now dome mode can also use scene.post_draw. It only runs for the last scene. It's really useful. I'm working on a nice showcase for this (a dome visualizer for the dome mode running with bgl. In the mean time this is a (lame) example of both working together (the buffer is being copied and draw on top of the window):
http://blenderecia.orgfree.com/blender/tmp/dome_bgl_copytex2d.jpg
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(interval wasn't working)
of course it wasn't only a matter of adding the properties in the api :)
The code of validValueForIntervalProperty and modeChange are the same BUT in the future they shouldn't be, for I think it's fine to keep them as separated functions.
Bonus fix: Also we are now checking if the new mode is interval and update the range expression.
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loop detection.
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with display list.
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texture)
Now if you have a VideoTexture.Texture you can use its id and draw it with bgl
The Id is only going to be valid if the obj you are getting the VideoTexture.Texture from has a valid texture. In the examples you will see them as planes, that become invisible at load time, but are needed to validate the texture id.
This is a simple example file:
http://blenderecia.orgfree.com/blender/bind_id_simple.blend
And a (much) more advanced one:
http://blenderecia.orgfree.com/blender/bind_id.blend
(get also this image and save it to the same folder of your blend file - http://blenderecia.orgfree.com/blender/mask.png )
Benoit, I couldn't decide on better names so for now I'm glad with this one.
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* 'Export Keying Set' operator works again - a change in the previous commit broke the created code
* Relative Keying Sets don't get their paths shown
* Keying Set paths show options for inserting keyframes too now
---
Another attempt at fixing compile troubles, and removed some commented out + obsolete stuff.
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from Mitchell Stokes (moguri)
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'BLI_makestringcode' --> 'BLI_path_rel'
'BLI_convertstringcwd' --> 'BLI_path_cwd'
'BLI_convertstringframe' --> 'BLI_path_frame'
'BLI_convertstringframe_range' --> 'BLI_path_frame_range'
'BLI_make_cwdpath' --> 'BLI_path_cwd'
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size.
unrelated changes that ended up being more trouble to commit separate...
- removed BLI_split_dirfile(), was nasty, occasionaly modifying the source string, it could create directories and used the $CWD in some cases. was only used in 2 places in filesel.c, if this gives problems can address without bringing back this function.
renamed BLI_split_dirfile_basic --> BLI_split_dirfile
- view3d_operator_needs_opengl was being called for offscreen render when it wasnt needed.
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KX_Scene. It is rather anecdotic since KX_Scene is the only implementation of SCA_IScene but it's better to keep GameLogic and Ketsji separated.
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