7d994cc8e6
ephysics: don't try to lock on internal delete
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SVN revision: 77464
2012-10-04 22:39:53 +00:00
7fe038a1c8
ephysics: add test for materials
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SVN revision: 77463
2012-10-04 22:39:47 +00:00
0bdec67255
ephysics: support body material
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Using material_set it will be easier to set density, friction
and restitution to a body, simulating properties of the selected
material.
SVN revision: 77462
2012-10-04 22:39:42 +00:00
f0b85f701d
ephysics: add some material constants
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Pre-defined values of some properties, as density, friction and
restitution.
Ricardo researched these values on the following sources:
http://www.matbase.com/
http://www.matweb.com/
http://physics.info/density/
http://www.bulletphysics.org/Bullet/phpBB3/viewtopic.php?f=9&t=616
http://www.woodweb.com/knowledge_base/Wood_Handbook.html
http://www.engineershandbook.com/Tables/frictioncoefficients.htm
http://www.engineeringtoolbox.com/friction-coefficients-d_778.html
http://hypertextbook.com/facts/2006/restitution.shtml
Since they diverge a lot, he calculated an average value.
SVN revision: 77461
2012-10-04 22:39:35 +00:00
748cfbe2f4
ephysics: support density
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SVN revision: 77460
2012-10-04 22:39:29 +00:00
b52d2ed85e
ephysics: add define to infinite mass
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Also check for invalid values on mass set.
SVN revision: 77459
2012-10-04 22:39:10 +00:00
7b7bef6087
ephysics: delete all worlds on exit
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sure, it won't work until externals init / shutdown mess is fixed.
SVN revision: 77458
2012-10-04 22:38:58 +00:00
6181303ab5
ephysics: no need to delete all the bodies on test
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data del
It's already done when deleting the world.
SVN revision: 77457
2012-10-04 22:38:17 +00:00
a3eda42485
ephysics: add a log domain usage counter
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This way we assure eina log will be working until the last
thread ends.
SVN revision: 77456
2012-10-04 22:38:11 +00:00
9668304291
ephysics: use multiple threads
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Use a mainloop thread and one thread per world dedicated to simulation.
It's using ecore threads, out of the pool.
For now there are still some locks when trying to change physics
elements properties while a simulation is going on, but soon it will
have a queue of properties to be applied after a simulation step, so
it won't lock.
SVN revision: 77455
2012-10-04 22:38:06 +00:00
cfdd39c2d7
ephysics: free overlap filter callback
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This patch makes sure the overlap filter callback instance is removed
on world removal.
Patch by: Leandro Dorileo <dorileo@profusion.mobi>
SVN revision: 77454
2012-10-04 22:38:00 +00:00
62f7b42c3b
ephysics: updated authors.
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Patch by: Ricardo de Almeida Gonzaga <ricardo@profusion.mobi>
SVN revision: 77453
2012-10-04 22:37:54 +00:00
45c3c60ea3
ephysics: add some references to technical terms.
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Patch by: Ricardo de Almeida Gonzaga <ricardo@profusion.mobi>
SVN revision: 77452
2012-10-04 22:37:47 +00:00
fcea4e820a
ephysics: add a new example doc: EPhysics Logo -
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ephysics_logo.c
Patch by: Ricardo de Almeida Gonzaga <ricardo@profusion.mobi>
SVN revision: 77451
2012-10-04 22:37:40 +00:00
bd9c06c5f5
ephysics: add a new example doc: Rotating Forever -
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test_rotating_forever.c
Patch by: Ricardo de Almeida Gonzaga <ricardo@profusion.mobi>
SVN revision: 77450
2012-10-04 22:37:25 +00:00
b497625f3f
ephysics: ignore spec file
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SVN revision: 77214
2012-09-28 22:24:30 +00:00
Carsten Haitzler
1049bac905
and make a single efl.spec file.
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SVN revision: 77108
2012-09-27 03:09:17 +00:00
58f5ec5047
Add rpm support
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SVN revision: 77023
2012-09-23 13:39:53 +00:00
c62e06f738
ephysics: doc clean up
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remove wrong reference
SVN revision: 76979
2012-09-21 17:02:39 +00:00
b5944e9679
ephysics: add more images for examples
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SVN revision: 76978
2012-09-21 17:02:28 +00:00
38395758ab
ephysics: add a new example doc: Camera Track -
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test_camera_track.c
Patch by: Ricardo de Almeida Gonzaga <ricardo@profusion.mobi>
SVN revision: 76977
2012-09-21 17:02:07 +00:00
8ac96ab8e7
ephysics: add a new example doc: Growing Balls -
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test_growing_balls.c
Patch by: Ricardo de Almeida Gonzaga <ricardo@profusion.mobi>
SVN revision: 76976
2012-09-21 17:01:59 +00:00
85b32d701e
ephysics: add a new example doc: Camera -
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test_camera.c
Patch by: Ricardo de Almeida Gonzaga <ricardo@profusion.mobi>
SVN revision: 76975
2012-09-21 17:01:49 +00:00
9f61d9be2b
ephysics: add a new example doc: Slider -
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test_slider.c
Patch by: Ricardo de Almeida Gonzaga <ricardo@profusion.mobi>
SVN revision: 76974
2012-09-21 17:01:40 +00:00
ca41ab29ed
ephysics: add a new example doc: Forces -
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test_forces.c
Patch by: Ricardo de Almeida Gonzaga <ricardo@profusion.mobi>
SVN revision: 76973
2012-09-21 17:01:27 +00:00
0055318b51
ephysics: add a new example doc: Shapes -
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test_shapes.c
Patch by: Ricardo de Almeida Gonzaga <ricardo@profusion.mobi>
SVN revision: 76972
2012-09-21 17:01:17 +00:00
dfc0331373
ephysics: add some images to documented examples
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SVN revision: 76702
2012-09-14 22:06:43 +00:00
005be7be8c
ephysics: improve doc description and remove redundant
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links
SVN revision: 76701
2012-09-14 22:06:09 +00:00
ff792ee8e8
ephysics: improve diagram displayed on docs
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SVN revision: 76700
2012-09-14 22:05:54 +00:00
e7cbd4818a
ephysics: add link to modules page in docs header
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SVN revision: 76699
2012-09-14 22:05:41 +00:00
70c3dd925b
ephysics: small fixes on docs
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Spotted by gastal
SVN revision: 76698
2012-09-14 22:05:29 +00:00
e3822da595
ephysics: add a new example doc: Sleeping Threshold -
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test_sleeping_threshold.c
Patch by: Ricardo de Almeida Gonzaga <ricardo@profusion.mobi>
SVN revision: 76697
2012-09-14 22:05:18 +00:00
4be55425e7
ephysics: add a new example doc: Gravity -
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test_no_gravity.c
Patch by: Ricardo de Almeida Gonzaga <ricardo@profusion.mobi>
SVN revision: 76696
2012-09-14 22:05:06 +00:00
134d52aa9d
ephysics: add a new example doc: Velocity -
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test_velocity.c
Patch by: Ricardo de Almeida Gonzaga <ricardo@profusion.mobi>
SVN revision: 76695
2012-09-14 22:04:56 +00:00
e302c3d27e
ephysics: add a new example doc: Collision Filter -
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test_collision_filter.c
Patch by: Ricardo de Almeida Gonzaga <ricardo@profusion.mobi>
SVN revision: 76694
2012-09-14 22:04:44 +00:00
7ae00ec501
ephysics: add a new example doc: Collision Detection -
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test_collision_detection.c
Patch by: Ricardo de Almeida Gonzaga <ricardo@profusion.mobi>
SVN revision: 76693
2012-09-14 22:04:31 +00:00
ead58d536e
ephysics: add a new example doc: Bouncing Text -
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test_bouncing_text.c
Patch by: Ricardo de Almeida Gonzaga <ricardo@profusion.mobi>
SVN revision: 76692
2012-09-14 22:02:12 +00:00
886d35fc6d
ephysics: add a new example doc: Constraint -
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test_constrant.c
Patch by: Ricardo de Almeida Gonzaga <ricardo@profusion.mobi>
SVN revision: 76691
2012-09-14 22:01:43 +00:00
49366a7a84
ephysics: add a new example doc: Delete Body -
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test_delete.c
Patch by: Ricardo de Almeida Gonzaga <ricardo@profusion.mobi>
SVN revision: 76690
2012-09-14 22:01:28 +00:00
b3ee2a8313
ephysics: increase doc pages title size
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SVN revision: 76689
2012-09-14 22:01:16 +00:00
cb63d40a90
EPhysics: conditinal doc building
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This patch introduces a --enable-build-docs-only and in that case
will not check for dependencies and will have just the make doc
target.
Patch by: Leandro Dorileo <dorileo@profusion.mobi>
SVN revision: 76680
2012-09-14 15:51:30 +00:00
3f27034dc7
ephysics: shrink convex shapes to avoid margin gap
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SVN revision: 76563
2012-09-12 21:50:01 +00:00
81786a748a
ephysics: fix issues with world destructor
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Makes sure the body is removed from the world before deleting it
so it will not mess with overlapping pair caches, proxies and so on.
Patch by: Leandro Dorileo <dorileo@profusion.mobi>
SVN revision: 76562
2012-09-12 21:49:47 +00:00
075029bdfe
ephysics: soft body memory usage/leak
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Added a call for sparsesdf garbage collector after every simulation
avoiding bullet's soft dynamics leaks.
Patch by: Leandro Dorileo <dorileo@profusion.mobi>
SVN revision: 76561
2012-09-12 21:49:29 +00:00
3ecddb724a
ephysics: softbody
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** linear/angular joints:
We don't need the linear and angular joints for soft bodies.
Actually these joint's are pulling the soft body towards (0, 0, 0).
The soft body is anchored with the rigid one, so limiting the rigid body
angular and linear movements seems to be enough.
** soft body configs:
Some soft body configurations were tweaked to fix issues of instability
of soft bodies.
** soft body hardness API:
Soft body hardness API was introduced as well.
** points of deformation:
The points of deformation were inverted;
** soft body mass:
Fixed issues with soft body mass changing, now it doesn't "explode" after
changing its mass.
Patch by: Leandro Dorileo <dorileo@profusion.mobi>
SVN revision: 76560
2012-09-12 21:49:14 +00:00
9eb7f9bf35
ephysics: bump bullet requirement to 2.80
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seems that before that it crashes in its own memory management.
SVN revision: 76482
2012-09-11 23:27:07 +00:00
a59bbcf758
ephysics: update TODO
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SVN revision: 76255
2012-09-06 17:18:28 +00:00
35780ad7cf
ephysics: activate all bodies when one is deleted
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Otherwise it can lead to scenarios when a body 1, below body 2 is deleted
and body 2 will stay freezed in the air. Gravity won't start to
act over it until it's activated again.
SVN revision: 76155
2012-09-04 22:42:35 +00:00
d42b1c51c2
ephysics: fix unused vars and parameters
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SVN revision: 76154
2012-09-04 22:42:28 +00:00
06d88ea834
ephysics: pass evas object associated to body on del
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event
SVN revision: 76153
2012-09-04 22:42:20 +00:00
Bruno Dilly
Leandro Dorileo
Ricardo de Almeida Gonzaga
Carsten Haitzler
Rui Seabra
Gustavo Sverzut Barbieri