summaryrefslogtreecommitdiff
path: root/core/math
AgeCommit message (Collapse)Author
2021-05-03Cast Unix time to uint in the randomize functionGeorge Marques
This returns a double while the other values are all uint64_t. The clang compiler gives a warning since converting the constant to double loses precision.
2021-04-28Fix area calculation of Face3Pasi Nuutinmaki
There seemed to be a bug in area calculation in Face3::get_area()-function. It returned the area of "imaginary" parallelogram instead of the triangle. Therefore the area returned was twice the real area. This manifested itself when using a hydro module for godot ( https://gitlab.com/ringtechsolutions/godot-tools/hydro/hydro ) causing the buoyancy to be two times the expected value. "Reference": http://www.maths.usyd.edu.au/u/MOW/vectors/vectors-11/v-11-7.html
2021-04-28Merge pull request #48239 from akien-mga/goodbye-copymemRémi Verschelde
Core: Drop custom `copymem`/`zeromem` defines
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.
2021-04-23Implement occlusion cullingjfons
Added an occlusion culling system with support for static occluder meshes. It can be enabled via `Project Settings > Rendering > Occlusion Culling > Use Occlusion Culling`. Occluders are defined via the new `Occluder3D` resource and instanced using the new `OccluderInstance3D` node. The occluders can also be automatically baked from a scene using the built-in editor plugin.
2021-04-22Make randomize() use unix time tookobewi
2021-04-09Fix `Color::get_{r,g,b,a}8`Danil Alexeev
Closes #47022.
2021-04-05Style: Apply clang-tidy's `readability-braces-around-statements`Rémi Verschelde
2021-04-05Style: Apply clang-tidy's `modernize-use-nullptr`Rémi Verschelde
2021-03-29Fix Quat multiplicationrafallus
x, y, z values were updated too early
2021-03-12Fixes small typos and grammar correctionAnshul7sp1
2021-02-25Make Color::from_hsv use Color::set_hsvkleonc
2021-02-24Geometry2D::make_atlas Fail is passed invalid rect sizekleonc
2021-02-22Fix unchecked array access in build_*_planesDelf Neumärker
2021-02-16Use Vector3.UP as a default value for look_at's up vectorAaron Franke
2021-02-16Added signed_angle_to for Vector3JestemStefan
2021-02-10Cylinder support in Godot Physics 3DPouleyKetchoupp
Cylinder collision detection uses a mix of SAT and GJKEPA. GJKEPA is used to find the best separation axis in cases where finding it analytically is too complex. Changes in SAT solver: Added support for generating separation axes for cylinder shape. Added support for generating contact points with circle feature. Changes in GJKEPA solver: Updated from latest Bullet version which includes EPA fixes in some scenarios. Setting a lower EPA_ACCURACY to fix accuracy problems with cylinder vs. cylinder in some cases.
2021-02-03Merge pull request #45658 from RandomShaper/fix_frozen_peakRémi Verschelde
Make audio bus channels' peak volume consistent
2021-02-02Make audio bus channels' peak volume consistentPedro J. Estébanez
Channels that are inactive -or when playback has not started yet- will report -200 dB as their peak value (which is also the lowest value possible during playback).
2021-02-01Replace ColorN and from HTML with a string constructorAaron Franke
2021-02-01Merge pull request #37547 from aaronfranke/tauRémi Verschelde
Use Math_TAU and deg2rad/etc in more places and optimize code
2021-01-26Type consistencies in coreAaron Franke
2021-01-26Merge pull request #45373 from aaronfranke/gdnative-sizeofGeorge Marques
Define GDNative sizes using sizeof(godot_real) and sizeof(int32_t)
2021-01-26Remove Quat set methods in favour of constructorsMarcel Admiraal
2021-01-25Define GDNative sizes using sizeof(godot_real_t) and sizeof(int32_t)Aaron Franke
2021-01-20Merge pull request #45023 from reduz/optimize-shader-vgpr1Rémi Verschelde
Shader optimizations to reduce VGPR usage and increase occupancy
2021-01-19Added GPU based cluster builderreduz
Clustering is now GPU based, uses an implementation based on the Activision algorithm.
2021-01-19Remove useless "else" statements from vector3.hPouleyKetchoupp
2021-01-13Merge pull request #45136 from akien-mga/clang-format-11Rémi Verschelde
CI: Update to clang-format 11 and apply ternary operator changes
2021-01-12Update PolyPartition / Triangulator libraryAaron Franke
2021-01-12CI: Update to clang-format 11 and apply ternary operator changesRémi Verschelde
2021-01-09Use Math_TAU and deg2rad/rad2deg in more places and optimize codeAaron Franke
2021-01-08Merge pull request #35505 from dalexeev/rtl_colorsRémi Verschelde
Unified named colors in RichTextLabel
2021-01-03Fix xform_inv of Plane, intermediate results were ignoredMai Lavelle
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 🎆
2020-12-30Added Geometry2D unit testsMarcus Brummer
2020-12-28Merge pull request #44586 from madmiraal/rename-stepifyRémi Verschelde
Rename Math::stepify to snapped
2020-12-28Merge pull request #44149 from madmiraal/rename-tangent-orthogonalRémi Verschelde
Rename Vector2.tangent() to Vector2.orthogonal()
2020-12-28Rename Math::stepify to snappedMarcel Admiraal
2020-12-28Rename Rect2 and Rect2i grow_margin() to grow_side()Marcel Admiraal
2020-12-28Rename empty() to is_empty()Marcel Admiraal
2020-12-24Use page allocator for BVHreduz
2020-12-24Cull fixes and optimizationsreduz
2020-12-24Fix BVH to world_aabb, and call updatelawnjelly
The calls to the BVH need to use the world space AABB, rather than local space for it to work. Also, update was not being called which is required to update the AABB as objects move.
2020-12-23Replace Octree by DynamicBVH in cull codereduz
-Much greater pairing/unpairing performance -For now, using it for culling too, but this will change in a couple of days. -Added a paged allocator, to efficiently alloc/free some types of objects.
2020-12-23Rename Control margin to offsetMarcel Admiraal
2020-12-21simplify randi_rangeMarco Cognetta
2020-12-19Add a Dynamic BVH implementation.reduz
-Based on Bullet Dbvh, has style and functional changes. -Provides efficient pairing -Needed to optimize rendering -Needed to optimize physics This PR is up for others to review the implementation.
2020-12-19Rename Rect2 and Rect2i clip() to intersection()Marcel Admiraal
2020-12-18Implement automatic LOD (Level of Detail)reduz
-Happens on import by default for all models -Just works (tm) -Biasing can be later adjusted per node or per viewport (as well as globally) -Disabled AABB.get_support test because its broken
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-21 12:22:18 +0000