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path: root/scene/3d/cpu_particles_3d.cpp
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2021-04-27Core: Drop custom `copymem`/`zeromem` definesRémi Verschelde
We've been using standard C library functions `memcpy`/`memset` for these since 2016 with 67f65f66391327b2967a20a89c3627e1dd6e84eb. There was still the possibility for third-party platform ports to override the definitions with a custom header, but this doesn't seem useful anymore.
2021-04-11Use Array for node configuration warningsNathan Franke
Previously, the warnings were passed as a string and delimitation of which were hard coded at each implementation.
2021-02-18Modernize atomicsPedro J. Estébanez
- Based on C++11's `atomic` - Reworked `SafeRefCount` (based on the rewrite by @hpvb) - Replaced free atomic functions by the new `SafeNumeric<T>` - Replaced wrong cases of `volatile bool` by the new `SafeFlag` - Platform-specific implementations no longer needed Co-authored-by: Hein-Pieter van Braam-Stewart <hp@tmm.cx>
2021-02-17add null check in _update_particle_data_buffer()Angad Kambli
add check to see if p_order is in range for CPUParticles3D::set_draw_order'
2021-02-10Removed _change_notifyreduz
-For inspector refresh, the inspector now detects if a property change by polling a few times per second and then does update the control if so. This process is very cheap. -For property list refresh, a new signal (property_list_changed) was added to Object. _change_notify() is replaced by notify_property_list_changed() -Changed all objects using the old method to the signal, or just deleted the calls to _change_notify(<property>) since they are unnecesary now.
2021-02-10Make Servers truly Thread Safereduz
-Rendering server now uses a split RID allocate/initialize internally, this allows generating RIDs immediately but initialization to happen later on the proper thread (as rendering APIs generally requiere to call on the right thread). -RenderingServerWrapMT is no more, multithreading is done in RenderingServerDefault. -Some functions like texture or mesh creation, when renderer supports it, can register and return immediately (so no waiting for server API to flush, and saving staging and command buffer memory). -3D physics server changed to be made multithread friendly. -Added PhysicsServer3DWrapMT to use 3D physics server from multiple threads. -Disablet Bullet (too much effort to make multithread friendly, this needs to be fixed eventually).
2021-02-07Initialize class variables with default values in scene/ [1/2]Rafał Mikrut
2021-02-03Merge pull request #45496 from Chaosus/fix_particlesRémi Verschelde
Fix particles not properly updated by their lifetime
2021-01-27Fix particles not properly modified by their lifetimeYuri Roubinsky
2021-01-09Use Math_TAU and deg2rad/rad2deg in more places and optimize codeAaron Franke
2021-01-01Update copyright statements to 2021Rémi Verschelde
Happy new year to the wonderful Godot community! 2020 has been a tough year for most of us personally, but a good year for Godot development nonetheless with a huge amount of work done towards Godot 4.0 and great improvements backported to the long-lived 3.2 branch. We've had close to 400 contributors to engine code this year, authoring near 7,000 commit! (And that's only for the `master` branch and for the engine code, there's a lot more when counting docs, demos and other first-party repos.) Here's to a great year 2021 for all Godot users 🎆
2020-12-06Rename Vector2.tangent() to Vector2.orthogonal()Marcel Admiraal
2020-12-04Rename Particles/ParticlesMaterial "Flags" enum to "ParticleFlags"Aaron Franke
"Flags" was a bit too ambiguous, and in 3D it hid GeometryInstance.Flags
2020-10-01Merge pull request #38743 from arrowinaknee/node-config-warningsRémi Verschelde
Update all get_configuration_warning() to retrieve warnings from the parent
2020-09-23Fixes updating CPUParticles emmision shape valuesbooer
2020-08-09Fix 2D Particle velocity with directed emission maskPouleyKetchoupp
Changed CPU velocity calculation for EMISSION_SHAPE_DIRECTED_POINTS to follow the same logic as in the GPU version: mat2 rotm; rotm[0] = texelFetch(emission_texture_normal, emission_tex_ofs, 0).xy; rotm[1] = rotm[0].yx * vec2(1.0, -1.0); VELOCITY.xy = rotm * VELOCITY.xy; Now both CPUParticles2D & CPUParticles3D (z disabled) show the same results as their GPU counterparts and take the initial velocity settings into account.
2020-05-16Update all get_configuration_warning to retrieve warnings from the parentArrowInAKnee
2020-05-14Style: Enforce braces around if blocks and loopsRémi Verschelde
Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14Style: Enforce separation line between function definitionsRémi Verschelde
I couldn't find a tool that enforces it, so I went the manual route: ``` find -name "thirdparty" -prune \ -o -name "*.cpp" -o -name "*.h" -o -name "*.m" -o -name "*.mm" \ -o -name "*.glsl" > files perl -0777 -pi -e 's/\n}\n([^#])/\n}\n\n\1/g' $(cat files) misc/scripts/fix_style.sh -c ``` This adds a newline after all `}` on the first column, unless they are followed by `#` (typically `#endif`). This leads to having lots of places with two lines between function/class definitions, but clang-format then fixes it as we enforce max one line of separation. This doesn't fix potential occurrences of function definitions which are indented (e.g. for a helper class defined in a .cpp), but it's better than nothing. Also can't be made to run easily on CI/hooks so we'll have to be careful with new code. Part of #33027.
2020-05-14Style: clang-format: Disable KeepEmptyLinesAtTheStartOfBlocksRémi Verschelde
Which means that reduz' beloved style which we all became used to will now be changed automatically to remove the first empty line. This makes us lean closer to 1TBS (the one true brace style) instead of hybridating it with some Allman-inspired spacing. There's still the case of braces around single-statement blocks that needs to be addressed (but clang-format can't help with that, but clang-tidy may if we agree about it). Part of #33027.
2020-05-10Style: clang-format: Disable AllowShortIfStatementsOnASingleLineRémi Verschelde
Part of #33027, also discussed in #29848. Enforcing the use of brackets even on single line statements would be preferred, but `clang-format` doesn't have this functionality yet.
2020-05-01Merge pull request #38346 from jitspoe/master.fix_uninitialized_particle_paramRémi Verschelde
Fix custom w component being uninitialized on CPU particles.
2020-04-30Fix custom w component being uninitialized on CPU particles.jitspoe
(cherry picked from commit 38085f2f6982c491935a434bb45e358dbebe1714) (cherry picked from commit b9c280b73ff6a13ea490d2da0f2728bcef3038dc)
2020-04-02Replace NULL with nullptrlupoDharkael
2020-03-30doc: Update classref with node renamesRémi Verschelde
A few extra renames for classes which were missed in last week's PRs.
2020-03-27Renaming of servers for coherency.Juan Linietsky
VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-27Renamed 2D and 3D nodes to make their types explicitJuan Linietsky
Fixes #30736.