Commit Graph

350 Commits

Author SHA1 Message Date
Bruno Dilly bb43446421 EPhysics: small fixes related to slider constraint
SVN revision: 74700
2012-07-31 22:24:51 +00:00
Leandro Dorileo 701ed6b8fd EPhysics: slider constraint
This patch introduces the slider constraint, adds an slider constraint
test, move p2p constraint from ephysics_constraint_add to
ephysics_constraint_p2p_add migrates its usage.

Further work will migrate the btConstraint of p2p for Generic6Dof constraint
since it's flexible enough to implement most of constraints.

Patch by: Leandro Dorileo <>

SVN revision: 74699
2012-07-31 22:24:20 +00:00
Bruno Dilly 70d44875dc EPhysics: spinner theme
SVN revision: 74667
2012-07-31 20:39:25 +00:00
Bruno Dilly 36c8bd3338 EPhysics: update gitignore
SVN revision: 74660
2012-07-31 19:56:01 +00:00
Bruno Dilly ca3e40782a EPhysics: allow user to configure simulation
Required to fine tunning performance or avoid objects going throught

SVN revision: 74659
2012-07-31 19:55:52 +00:00
Bruno Dilly 79615bf7fe EPhysics: update todo list
SVN revision: 74506
2012-07-27 14:50:45 +00:00
Bruno Dilly 0520b61219 EPhysics: implement body tracking by camera
It's flicking, code needs to be reviewed.
Theme needs love as well.

SVN revision: 74505
2012-07-27 14:50:36 +00:00
Bruno Dilly 24c2279813 EPhysics: fix collision detection point
Also improve docs and test.

SVN revision: 74504
2012-07-27 14:50:25 +00:00
Bruno Dilly a05e66c88b EPhysics: add test for collision filter
SVN revision: 74503
2012-07-27 14:50:14 +00:00
Bruno Dilly 30a6d07376 EPhysics: implement camera position handling
Now it's possibly to keep default updates of evas objects
and has scenes larger than render areas.

SVN revision: 74502
2012-07-27 14:50:03 +00:00
Leandro Dorileo 7b6a83144f EPhysics: collision filter
This patch introduces a collision filter API. Once a rigid body
has been added to some group it must just collide against rigid
bodies in the same group, if no group has been attribute it's
going to collide against any other body.

Patch by: Leandro Dorileo <>

SVN revision: 74501
2012-07-27 14:49:53 +00:00
Leandro Dorileo 6a2d290fce EPhysics: body collision data
This patch introduces a wrapper(EPhysics_Body_Collision) to hold
the collision data(the contact body and collision position).

This data type is used by EPHYSICS_CALLBACK_BODY_COLLISION callback. The
collision detection test is migrated to the new API as well.

Patch by: Leandro Dorileo <>

SVN revision: 74500
2012-07-27 14:49:37 +00:00
Leandro Dorileo 34734a4a72 EPhysics: small/trivial function return fix
This patch fix a compilation warning by _ephysics_world_contact_processed_cb
not returning. Bullet doesn't care about what is returned, so this
is just a compilation warning fix.

Patch by: Leandro Dorileo <>

SVN revision: 74499
2012-07-27 14:49:20 +00:00
Leandro Dorileo ba55257c64 EPhysics: sleeping threshold and max sleep time
This patch introduces calls for setting the body's linear and angular
sleeping thresholds and to set the world's max sleeping time.

Patch by: Leandro Dorileo <>

SVN revision: 74498
2012-07-27 14:48:59 +00:00
Bruno Dilly b3e016122d EPhysics: add note regarding body data
Requested by Ricardo.

SVN revision: 74497
2012-07-27 14:48:41 +00:00
Bruno Dilly 3ea072eca7 EPhysics: only build tests theme if tests are build
SVN revision: 74496
2012-07-27 14:48:19 +00:00
Bruno Dilly 564c23a80f EPhysics: add data setter / getter for bodies
Useful when you need structures per bodies to be updated on
collision callbacks.

SVN revision: 74495
2012-07-27 14:47:46 +00:00
Bruno Dilly 7dc1e7b4b7 EPhysics: fix mass getter
SVN revision: 74494
2012-07-27 14:47:23 +00:00
Bruno Dilly 564d1c412c EPhysics: fix missing const on some getters
spotted by k-s

SVN revision: 73419
2012-07-06 14:36:40 +00:00
Bruno Dilly ed473fb3ca EPhysics: add missing damping getter
SVN revision: 73386
2012-07-05 22:53:56 +00:00
Bruno Dilly f1f5266d9d EPhysics: add no gravity test
This test covers linear and angular velocity setters, stop,
gravity set, and damping.

SVN revision: 73385
2012-07-05 22:53:40 +00:00
Bruno Dilly 6208fcfaf3 EPhysics: properly initializes library
It wasn't initializing required libs.

SVN revision: 73384
2012-07-05 22:53:28 +00:00
Leandro Dorileo 9b1d6ecb87 EPhysics: worlds solver mode
Add a function to enable/disable the world constraint solver mode.
Also add wrappers for bullets solver modes enumerations, and a function
to query the current status.

Patch by: Leandro Dorileo <>

SVN revision: 73383
2012-07-05 22:53:14 +00:00
Leandro Dorileo 2afffbd809 EPhysics: body damping set
This patch introduces a function for rigid body damping.

Patch by: Leandro Dorileo <>

SVN revision: 73382
2012-07-05 22:52:53 +00:00
Bruno Dilly 04ce52bd10 EPhysics: add shoot button to collision test
Style was missing.

SVN revision: 73314
2012-07-04 22:06:07 +00:00
Bruno Dilly 9258827a93 EPhysics: expose linear factor
Makes it possible to restrict movement on specific axises.

SVN revision: 73313
2012-07-04 22:05:52 +00:00
Bruno Dilly c45cfc3be1 EPhysics: velocity setters and stop
SVN revision: 73312
2012-07-04 22:04:37 +00:00
Bruno Dilly d1ba36f4ba EPhysics: constraint solver iterations
Functions to get and set the constraint solver number of iterations.

Patch by Leandro Dorileo <>

SVN revision: 73249
2012-07-03 23:24:27 +00:00
Bruno Dilly dc3455c888 EPhysics: use elm_layout instead of edje to add cbs
Oh, I love when weird things got duplicated over all the project.
Use elm_layout_signal_callback_add instead of

SVN revision: 73248
2012-07-03 23:23:53 +00:00
Bruno Dilly caa0fcf36b EPhysics: add test that exposes collision issues
When objects move fast collision detection fails.
We need to expose an way to configure collision detection
so user can optimize usage for her use case.

Also it leaves the canvas dirty sometimes. We need to
verify that as well.

TODO: make theme for spinner and shoot button

SVN revision: 73247
2012-07-03 23:23:24 +00:00
Bruno Dilly 4fe7f69cd4 EPhysics: improve log msgs a bit and remove annoying one
Print world and bodies pointers so it's possible to track them.
And remove annoying "step" debug msg.

SVN revision: 73246
2012-07-03 23:21:11 +00:00
Bruno Dilly 9d0b63143b EPhysics: support autodel of bodies outside render area
Now it's possible to request a world to delete bodies outside
render area, so we can save some resources and avoid issues
with world stopped event.

SVN revision: 73245
2012-07-03 23:20:49 +00:00
Bruno Dilly ec5414e7bd EPhysics: fix velocity getters
SVN revision: 73185
2012-07-03 02:18:14 +00:00
Bruno Dilly 22d76ad177 EPhysics: fix API regarding geometry and acceleration
Avoid messing Evas coordinates (pixels) with meters.
Change gravity setter / getter too.

SVN revision: 73184
2012-07-03 02:17:55 +00:00
Bruno Dilly 7f4fbaf689 EPhysics: add test for velocity getters
SVN revision: 73183
2012-07-03 02:17:17 +00:00
Bruno Dilly dfd91827ee EPhysics: implement body velocity get
Implementation of functions for retrieving both the linear and angular
velocity on x, y and z axis.

Patch by Leandro Dorileo <>

SVN revision: 73182
2012-07-03 02:15:28 +00:00
Bruno Dilly eb857cbfe1 EPhysics: split the callback enum for body and world
Should avoid a mess in the future.

SVN revision: 73179
2012-07-03 02:09:34 +00:00
Bruno Dilly 068e1711b0 EPhysics: implement event callback del full for body
SVN revision: 73178
2012-07-03 02:09:21 +00:00
Bruno Dilly d983ac3ae5 EPhysics: implement event callback del full for world
match data pointer

SVN revision: 73177
2012-07-03 02:09:12 +00:00
Daniel Juyung Seo 54f22b1e7b ephysics README: Updated bullet version. EPhysics works well with Bullet 0.79 as far as I know.
SVN revision: 73093
2012-07-01 08:47:05 +00:00
Bruno Dilly ea31a552ef EPhysics: add linear slop setter / getter for world
Constraint solver can be configured using some advanced settings, like
the solver slop factor.

Linear slop on sequencial impulse constraint solver is used as a factor
for penetration. The penetration will the manifold distance + linear slop.

SVN revision: 73066
2012-06-29 22:24:33 +00:00
Bruno Dilly 05988c9feb EPhysics: remove annoying tick dbg msg
SVN revision: 73065
2012-06-29 22:22:43 +00:00
Bruno Dilly d9df210c2a EPhysics: modify copyright notice
SVN revision: 73064
2012-06-29 22:22:35 +00:00
Bruno Dilly d9ab86d252 EPhysics: unregister test log domain
SVN revision: 73063
2012-06-29 22:22:28 +00:00
Bruno Dilly 10a369a95d EPhysics: fix function references on docs
discomfitor spotted some issues, so now all the functions are
marked with @ref, so it will warn if they couldn't be found
on project. Except functions on @see section, since we
are already warned about them.

SVN revision: 73013
2012-06-28 14:02:02 +00:00
Bruno Dilly 08e0f29355 EPhysics: fix make distcheck issues
SVN revision: 73012
2012-06-28 14:01:19 +00:00
Mike Blumenkrantz a396b00045 ephysics may or may not require current svn to build, probably no harm in setting version requirements to that since we're releasing again in a couple weeks
SVN revision: 72963
2012-06-27 19:09:03 +00:00
Bruno Dilly 5a47783517 EPhysics: remove dependency
We've stopped using ecore_evas directly.

SVN revision: 72957
2012-06-27 17:58:45 +00:00
Bruno Dilly bb39959aab EPhysics: reduce bullet requirement to 2.79
Tested by glima.
2.79 is the version packaged on fedora.

SVN revision: 72953
2012-06-27 17:50:52 +00:00
Bruno Dilly 28d9f92ef2 EPhysics: a new library comes to E world
It’s a wrapper between Bullet Physics and EFL to add physics effects
in a simple way.

More details on README, TODO, and edevelop mail list =)

SVN revision: 72896
2012-06-26 22:36:12 +00:00