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did not set texture in correct place and crashed without an active
object.
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Bugfix #18835: negatively scaled objects resulted in incorrect boolean
output. Commit to trunk instead of tagged release this time :-p
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anymore, missing matrix update. Also move some code to KX_LightObject
to avoid duplication with player.
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on non-mesh objects, so hide it if not applicable. Also made it
support surf, curve, font objects.
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Adds access to...
- Anisotropy
- Mirr Threshold
- Trans Threshold
Breaks rule of no additions but python data access is quite safe, vray exporter needed these attributes.
[#18891] BGE Convert script Python 2.5 compatible
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latest driver 6.14.10.4926 Windows XP)
Command-line option to disable vertexarrays in BGE:
-g novertexarrays
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sims - bug reported by istvan
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some simple crashes, file was 80 chars long but it let the text input type in 160 chars.
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Changed to accept Object as well as Object name to avoid name collisions with libraries.
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#18893, fix to getParam for generic 6dof constraints
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background mode and it didnt work.
removed some unused vars from KX_Scene
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Kent
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As venomgfx point, the shift+d function never duplicate the ipo block
if we have enable the option in UserDef -> Edit Methods -> Ipo.
Now, if Ipo option is disable, we just increase the user count, otherwise
we duplicate the ipo.
Note: Alighorith, we need call ipo_idnew here ? (like single_ipo_users)
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Checker: FORWARD_NULL (help)
File: base/src/source/blender/src/poseobject.c
Function: pose_special_editmenu
Description: Variable "ob" tracked as NULL was dereferenced.
logic was wrong (gets complicated when you use !'s ;))
Kent
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CID: 478
Checker: REVERSE_INULL (help)
File: base/src/source/blender/blenkernel/intern/softbody.c
Function: apply_spring_memory
Description: Pointer "sb" dereferenced before NULL check
and
CID: 480
Checker: REVERSE_INULL (help)
File: base/src/source/blender/blenkernel/intern/softbody.c
Function: springs_from_particles
Description: Pointer "ob" dereferenced before NULL check
again moved assignment after check to make sure pointer is valid.
Kent
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CID: 506
Checker: REVERSE_INULL (help)
File: base/src/source/blender/src/editparticle.c
Function: PE_mirror_x
Description: Pointer "(edit)->keys" dereferenced before NULL check
and
CID: 507
Checker: REVERSE_INULL (help)
File: base/src/source/blender/src/editparticle.c
Function: PE_mirror_x
Description: Pointer "(psys)->particles" dereferenced before NULL check
No need to copy the memory if the pointer isn't valid.
Kent
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Checker: REVERSE_INULL (help)
File: base/src/source/blender/imbuf/intern/anim.c
Function: IMB_anim_absolute
Description: Pointer "anim" dereferenced before NULL check
again moving init code after check to valid pointer.
Kent
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- fix for [#18867] getScreenRay error
... the Vector wasn't been added to KX_Camera origin. Therefore the Ray was always casted to the wrong coordinate when camera wasn't in [0,0,0] (where is obviously was in my tests :)
- making the input parameter compatible with Blender/BGE window coordinate system (Top-Bottom).
... that will break scripts done in 2.49. Since this feature was added only in 2.49 that fix is OK. (and the fix is ridiculous.
Note:
the input parameter is normalized. That means it runs from 0.0 to 1.0. Some users found it confusing, but it allows to make a game compatible with multiple desktop resolutions.a
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action once.
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Checker: REVERSE_INULL (help)
File: base/src/source/blender/src/hddaudio.c
Function: sound_hdaudio_extract_small_block
Description: Pointer "hdaudio" dereferenced before NULL check
Moved some init code that uses a pointer to after the check
to see if pointer is valid.
Kent
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Loading font used a minimal string array (80 chars) and copied file name
strings in it without size checks. Triple tsk!
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- script template use new property syntax
- Python could set the axis/hat to a negative index and crash blender (nobody complained)
- Servo control UI had overlapping text
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vertical bounds checking for multiple viewports was inverted.
quiet some compiler warnings and minor corrections
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Checker: FORWARD_NULL (help)
File: base/src/source/blender/src/toolbox.c
Function: tb_do_render
Description: Variable "ca" tracked as NULL was dereferenced.
Moved check for null to include else statement.
Kent
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CID: 477
Checker: REVERSE_INULL (help)
File: base/src/source/blender/blenkernel/intern/cloth.c
Function: cloth_apply_vgroup
Description: Pointer "dm" dereferenced before NULL check
Just like the others it assigned the value twice, removed
the one that was before checking for NULL.
Kent
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CID: 595
Checker: OVERRUN_STATIC (help)
File: base/src/source/blender/python/api2_2x/sceneSequence.c
Function: Sequence_setProxyDir
Description: Overrun of static array "&((((self)->seq)->strip)->proxy)->dir" of size 160 bytes by passing it to a function which indexes it with argument "248" at byte position 247
Wasn't using the size of dir it was using the sizeof the struct dir is in.
Fixed.
Kent
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- CValue warning ShowDeprecationWarning("val = ob.attr", "val = ob['attr']"); had false positives because of python using getattr() internally. Only show the wanring now when a CValue is found.
- Py functions that accepted a vector and a GameObject were slowed down by PySequence_Check() first called on the GameObject, though this would fail it would try and get attributes from the game object - ending up in ~8 attribute lookups each time. Avoiding PySequence_Check() makes ob.getDistanceTo(otherOb) over twice as fast.
- Joystick hat events could crash the BGE for joysticks with more then 4 hats.
- PLY Import failed on PLY files from Carve, added some extra types.
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CID: 475
Checker: REVERSE_INULL (help)
File: base/src/source/blender/blenkernel/intern/cloth.c
Function: bvhselftree_build_from_cloth
Description: Pointer "clmd" dereferenced before NULL check
CID: 476
Checker: REVERSE_INULL (help)
File: base/src/source/blender/blenkernel/intern/cloth.c
Function: bvhtree_build_from_cloth
Description: Pointer "clmd" dereferenced before NULL check
You'll notice in the code the var is actually set again
a few lines down before being used so better to set it
after you've made sure the pointer is valid.
Kent
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in the UI. When running the game, seed 0 is replaced by a random seed accessible through Python in seed attribute of the actuator. Other seed value will be left unchanged and will generate fixed pseudo random series.
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This fixes:
[#18507] Wrong audio mixdown
Also: you can change output sample rate while blender is running
and the audio device get's reopened automatically.
Subframe-precision seeking was also broken for some releases...
(shame on me)
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the original blendfile path wasn't reset when loading new blendfiles.
blenderplayer was ok, but running the BGE from blender would set the blendfile original path and never reset it on loading other blend files.
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synchronized with movement.
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This removes the need of using "-g noaudio", if only HD Sound strips
are used. (In opposite to the RAM Sound strips, they don't need an
initialized Game Sound Engine for obvious reasons...)
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This fixes:
[#18707] Syncing animation to audio (works fine in 2.45. It does not work properly in 2.48)
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frankie_scripts
GameEngine sys.path creation was broken because of a pesky slash at the end of each path name.
Win32 sys.paths were also failing when running a game that switched between blend files in different directories
On win32 for some reason making absolute paths from lib->name failed, work around this by using lib->filename.
STR_String.h, cast to float to quiet compiler warnings.
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This fixes dependency of scrub duration on mixbuffer size.
(start audio with a mixbuffer size of 2048, let it play = initialize,
change mixbuffer to smaller value, you will here 1 second
of audio instead of a scrub)
should hopefully fix
[#18850] 2.49 scrubbing creates an echo
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This fixes: IPO pinning on sequencer strips was lost during Undo.
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CValue derived objects could be converted to a PyObject.
so where foo is an int prop,
gameOb.get("foo") == 0, would end up returning a CValue int proxy.
This is more a problem for KX_GameObject since ListValues with python access mostly don't contain ints, strings, floats.
This also wont break games from 2.48 since the .get() function wasn't available.
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My bug fix to support AO with "Amb" texture channel changed code too that calls
AO as a pre-shade process, when texture isn't calculated yet. This caused very
first pixel in a tile to show wrong AO.
Especially myself deserves a kick in butt for not testing the regression files
for release binaries again! Error shows clearly... in the cornelius_passes
.blend file.
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put in the DBVT, causing unnecessary culling.
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Actor' in physics settings indicate if you want the sensor to detect only Actor object or all objects. This way you don't need to set the scenery to Actor to detect ground for example.
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the alpha blend mode of the GE. Note the alpha sorting on modified mesh is not implemented so derived mesh should not have alpha faces (clip will work though). Incidently fixed a performance problem in GLSL where the derived mesh was possibly rendered multiple times. Modifier support is still a bit experimental and should not be used in production game.
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