Commit graph

24 commits

Author SHA1 Message Date
lawnjelly
9af4c09d1b Fix uninitialized memory in CPUParticles2D
Calls to set_amount can increase the size of the particle array, but do not zero the memory, they only set the active flag to false. This uninitialized memory can be sent to the GPU, possibly as NaNs.
2020-05-01 13:49:53 +01:00
bitstopper
7cb3a20418 Fixes broken CPUParticles2D AtlasTextures usage
(cherry picked from commit 36d9906d6a)
2020-02-14 16:14:13 +01:00
Rémi Verschelde
ba177ccaec doc: Misc updates for AnimationNode* and others
- Add some missing descriptions.
- Add links to tutorials for ARVR and AnimationTree.
- Style fixes.
- Engine changes:
  * Make `AnimationNodeTransition.input_<number>` properties internal
    so that they don't appear in the docs. They still appear in the
    inspector based on the actual number of inputs requested.
  * Drop unimplemented `CPUParticles.flatness`. It's only used for 3D
    particles in `ParticlesMaterial`, and thus only relevant for
    `CPUParticles3D`.
2020-01-23 12:37:33 +01:00
Rémi Verschelde
1de633205f Validate input in (CPU)Particles set_emission_shape()
Fixes #29777.

Co-authored-by: Cameron Reikes <cameronreikes@gmail.com>
2020-01-16 11:08:51 +01:00
Rémi Verschelde
a7f49ac9a1 Update copyright statements to 2020
Happy new year to the wonderful Godot community!

We're starting a new decade with a well-established, non-profit, free
and open source game engine, and tons of further improvements in the
pipeline from hundreds of contributors.

Godot will keep getting better, and we're looking forward to all the
games that the community will keep developing and releasing with it.
2020-01-01 11:16:22 +01:00
PouleyKetchoupp
5bf516a062 Fixed delay when CPUParticles & CPUParticles2D start being emitted
Particles were processed only on the next frame after the emission started, causing a one frame delay in rendering. Now the first process cycle is started during the same frame, which makes them consistent with Particles & Particles2D.

Fixes #32890
2019-10-20 09:50:00 +02:00
IAmActuallyCthulhu
82b9557803
Remove redundant author doc comments 2019-08-12 04:26:38 -05:00
clayjohn
5ef3374258 added individual particle random lifetime 2019-07-14 23:22:40 -07:00
Rémi Verschelde
c08877777d
Merge pull request #26613 from KoBeWi/direction_of_particles
Add a Direction property to ParticlesMaterial
2019-07-02 11:33:34 +02:00
Tomasz Chabora
00b15c19b7 Add a Direction property to ParticlesMaterial 2019-06-26 20:37:39 +02:00
qarmin
4e5310cc60 Some code changed with Clang-Tidy 2019-06-26 15:08:25 +02:00
clayjohn
7d1ee6d3c3 change emit shape circle to sphere in CPUParticles2D 2019-06-17 11:59:31 -07:00
Rémi Verschelde
9d3342545d
Merge pull request #29700 from clayjohn/cpuparticles_transform_bug
Fix CPU particles bug with local_coords and transform
2019-06-16 10:49:30 +02:00
clayjohn
52696e98b4 fix CPU particles bug with local_coords and transform 2019-06-14 13:22:19 -07:00
Rémi Verschelde
52dd0f8751 Implement missing orbit velocity for CPUParticles and CPUParticles2D
The relevant code was copied from (GPU) ParticlesMaterial but commented
out initially, and never ported.

Closes #29580.
2019-06-13 11:35:07 +02:00
SamSindt
6a23eff748 Reversed operator in SortLifetime fixing #29440 2019-06-06 12:49:48 -07:00
Daeil Kim
608af1a786 Prevent invisible/inactive cpupparticles2d to redraw 2019-03-08 16:05:00 +09:00
Rémi Verschelde
b16c309f82 Update copyright statements to 2019
Happy new year to the wonderful Godot community!
2019-01-01 12:58:10 +01:00
JFonS
cbfb7bd613 Make 2D particles work OOTB (again) 2018-11-13 23:25:05 +01:00
JFonS
85ce4a67ed Remove animation loop from ParticlesMaterial + improvements to CPUParticles2D
Remove animation loop from ParticlesMaterial and move it to
SpatialMaterial for 3D particles and Particles2D for the 2D case.

Added animation to CPUParticles2D as well as the "Convert to
CPUParticles2D" to the PAarticles2D menu.
2018-11-04 15:58:12 +01:00
Rémi Verschelde
277b24dfb7 Make core/ includes absolute, remove subfolders from include path
This allows more consistency in the manner we include core headers,
where previously there would be a mix of absolute, relative and
include path-dependent includes.
2018-09-12 09:52:22 +02:00
Rémi Verschelde
5fe01d4cfc Move ParticlesMaterial code to its own resource file
It's shared by both 2D and 3D particles (+ CPU ones), so it makes sense
to have as a common resource. It also allowed to disable compilation of
Particles (3D) when using 'disable_3d'.

Also cleaned up includes in SpatialEditorGizmos and some other places,
as well as dropped dead code in material_editor_plugin.cpp.
2018-09-04 11:32:56 +02:00
Rémi Verschelde
9eb4d4ab2d Add missing copyright headers 2018-08-29 22:41:17 +02:00
Juan Linietsky
cf834a22dc Ported CPU particles to 2D 2018-08-29 16:48:55 -03:00