Commit Graph

470 Commits

Author SHA1 Message Date
Aaron Franke 6e3a1074ce Simplify Transform2D get_rotation
(cherry picked from commit 0fa478a050)
2020-06-18 11:29:28 +02:00
Andrea Catania 74d10e766e - Added more euler rotation orders support.
- Fixed floating point issue on the old one.
- Fixed the equation on the get_euler_yxz function.
- Added unit tests.

This work has been kindly sponsored by IMVU.

(cherry picked from commit 2331300989)
2020-06-18 11:29:28 +02:00
ntfs.hard a822d1f133 Fix for Expression class: inner string can be single quoted
(cherry picked from commit ec164b2301)
2020-06-11 09:41:13 +02:00
Rémi Verschelde 7bf9787921 SCons: Format buildsystem files with psf/black
Configured for a max line length of 120 characters.

psf/black is very opinionated and purposely doesn't leave much room for
configuration. The output is mostly OK so that should be fine for us,
but some things worth noting:

- Manually wrapped strings will be reflowed, so by using a line length
  of 120 for the sake of preserving readability for our long command
  calls, it also means that some manually wrapped strings are back on
  the same line and should be manually merged again.

- Code generators using string concatenation extensively look awful,
  since black puts each operand on a single line. We need to refactor
  these generators to use more pythonic string formatting, for which
  many options are available (`%`, `format` or f-strings).

- CI checks and a pre-commit hook will be added to ensure that future
  buildsystem changes are well-formatted.

(cherry picked from commit cd4e46ee65)
2020-06-10 15:30:52 +02:00
Rémi Verschelde 51de6732c9 AStar: Make get_closest_point() deterministic for equidistant points
Closes godotengine/godot-docs#3667.
Supersedes #39405.

(cherry picked from commit 187ba4c5a8)
2020-06-10 15:30:52 +02:00
Marcel Admiraal fa11b5d754 Check for empty vectors before trying to access a pointer to the first
element in Octree<T, use_pairs, AL>::cull_convex().

(cherry picked from commit 54c36adbec)
2020-05-05 13:41:29 +02:00
Juan Linietsky 7f61710183 Implement Skew in Node2D
Skew is x-axis only, because it must be bidirectionally convertible to a 2x3 matrix, but you can subtract it  to the rotation to get the effect on y-axis

(cherry picked from commit efb1f7d76b)
2020-05-04 16:10:22 +02:00
Kiri Jolly bac44ee19f Fixed false positives in the culling system.
This fixes numerous false positives coming out of the culling system.

AABB checks are now a full separating-axis check against the frustum, with the points of the frustum being compared to the planes of the box just as the points of the box were being compared to the planes of the frustum. This fixes large objects behind the camera not being culled correctly.

Some systems that used frustums that were (sometimes mistakenly?) unbounded on one or more side have been modified to be fully enclosed.
2020-04-28 17:14:06 -07:00
Marcel Admiraal e869da9665 Remove unnecessary check for zero determinant in Basis::orthonormalize().
(cherry picked from commit 8e6e91f2cd)
2020-04-16 12:57:22 +02:00
Yuri Roubinsky 5914fdc067 Implements estimate/compute_cost for AStar2D
(cherry picked from commit bad77bcb52)
2020-04-16 11:35:52 +02:00
Bastiaan Olij a7438f0e61 Fix aspect ratio on hmd projection matrix 2020-04-05 16:58:33 +10:00
Michael Alexsander bd2a2a7e40 Turn Rect2's 'intersects_touch()' into an extra argument of 'intersects()'
(cherry picked from commit 8c8c48a7ad)
2020-03-06 23:51:26 +01:00
Rémi Verschelde 105b7468b1 Expression: Fix parsing integers as 32-bit
(cherry picked from commit ceba2b6761)
2020-03-04 12:40:14 +01:00
nathanwfranke 2d8289579a Fix bug where Control at origin with 0 size not rendered
Make a new method instead to make the code more elegant


Move Function down a bit


(cherry picked from commit e5cb557b73)
2020-02-14 15:56:12 +01:00
Hugo Locurcio a002b93d86
Add explanations for errors related to Vector/Quat normalization 2020-01-24 14:19:23 +01:00
lawnjelly eaf8e5ce52 Change CameraMatrix::get_viewport_size to get_viewport_half_extents
Fixes #26637.
Fixes #19900.

The viewport_size returned by get_viewport_size was previously incorrect, being half the correct value. The function is renamed to get_viewport_half_extents, and now returns a Vector2.

Code which called this function has also been modified accordingly.

This PR also fixes shadow culling when using ortho cameras, because the correct input for CameraMatrix::set_orthogonal should be the full HEIGHT from get_viewport_half_extents, and not half the width.

It also fixes state.ubo_data.viewport_size in rasterizer_scene_gles3.cpp to be the width and the height of the viewport in pixels as stated in the documentation, rather than the current value which is half the viewport extents in worldspace, presumed to be a bug.
2020-01-22 18:22:00 +00:00
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
Danil Alexeev 134755ebcf Add ord() function to Expression class
The ord() function was recently added in GDScript and VisualScript,
but was missed in the Expression class.
2019-12-29 09:20:10 +03:00
Rémi Verschelde f111d1aaed Drop b2d_convexdecomp. no longer necessary.
We now use `thirdparty/misc/triangulator.h` for all physics-related
(collision, navigation) triangulation needs.

Follow-up to #34293.
2019-12-13 23:29:52 +01:00
Rémi Verschelde 2845e6a21a
Merge pull request #34040 from qarmin/unused_variable_more_precise_numbers
Removed unused variables, add some constants numbers
2019-12-10 08:25:31 +01:00
Rafał Mikrut ed1c4bc77d Removed unused variables, add some constants numbers 2019-12-10 05:13:02 +01:00
Andrii Doroshenko (Xrayez) 749d917424 Fix severe performance drop while deflating polylines
Underscaled arc tolerance produced very small values so that changes
to this parameter were negligible when scaled internally, hence significant
performance drop (lots of intermediate points inserted in an arc). Now the
performance is mostly the same compared to other types of offsetting
(SQUARE, MITER).
2019-12-03 15:43:59 +02:00
Rémi Verschelde 083d088de3
Merge pull request #33583 from qarmin/fix_overflows_unitialized
Fix some overflows and unitialized variables
2019-11-20 21:31:12 +01:00
Rafał Mikrut 99d8626f4a Fix some overflows and unitialized variables 2019-11-20 16:22:16 +01:00
stoofin 8abd64dcbb
Fixed bug caused by a copy/paste error in Face3::get_closest_point_to
s * edge0 = -d / a * edge0 = -edge0⋅v0 / (edge0⋅edge0) * edge0 = vector projection of -v0 onto edge0

By incorrectly using -e/c instead of -d/a, Face3::get_closest_point_to was returning the wrong point in certain cases.  Specifically, I noticed it returning vertex[0] when it should have been returning vertex[1].
2019-11-19 22:30:28 -08:00
Shiqing aac7ddf89f Emit an error rather than crash in A* 2019-11-08 20:32:50 +08:00
Rémi Verschelde 77816fea8b
Merge pull request #32477 from aaronfranke/equal-approx-separate
Make is_equal_approx separate and make == exact again
2019-11-07 14:54:15 +01:00
Rémi Verschelde ed373a60b1
Merge pull request #30556 from kawa-yoiko/astar-directed
Improve support for directed graphs in A*; docs update included
2019-11-07 12:33:27 +01:00
Aaron Franke 8754e21f48
Fix "seperate" typos 2019-10-31 08:52:26 -04:00
Aaron Franke 218f38c7ec
Expose is_equal_approx and restore == to be exact again
This commit changes behavior for GDScript and C#.

Also did some organizing of the order to logically group related methods, mostly for Rect2 and AABB.
2019-10-14 16:48:59 -04:00
Aaron Franke aeb7075628
Replace vector == and is_zero_approx(distance) with is_equal_approx
Internal changes only
2019-10-14 16:47:42 -04:00
Aaron Franke 86922ff70b
Make is_equal_approx separate for structures
This commit adds exposed behavior for C#
2019-10-14 16:46:54 -04:00
Aaron Franke 643874f8ca
[Mono] Change Plane intersect methods to return nullable Vector3 2019-10-08 22:47:22 -04:00
Rémi Verschelde 106e21fd5f
Merge pull request #32478 from AlexHolly/fix-rect2-encloses
Make Rect2.encloses return true on same size
2019-10-08 16:21:45 +02:00
Marcel Admiraal c2aa3e2351 Remove circular include between core/typedefs.h and core/error_macros.h 2019-10-08 11:03:57 +02:00
Marcel Admiraal 40197685bb Remove circular dependency between Vector3 and Basis. 2019-10-07 16:26:27 +02:00
Alexander Holland a681c90009 Make Rect2.encloses return true on same size 2019-10-02 03:27:48 +02:00
Shiqing c2b824687d Reduce memory usage for edges in A* and add tests 2019-09-28 16:17:52 +08:00
Rémi Verschelde 7a67ae01a4
Merge pull request #32249 from hbina/a_star_ignore_disabled
Add option to consider disable points
2019-09-27 22:41:49 +02:00
Hanif Bin Ariffin 7b3790d2cc Add option to consider disable points
Previously, disabled points will not be considered when performing
get_closest_point. This commit changes that by introducing an additional
flag for this behavior. Related issue: #31814
2019-09-27 11:24:59 -04:00
Rémi Verschelde dec10dd776
Merge pull request #32051 from qarmin/some_error_explanation
Added some obvious errors explanations
2019-09-25 11:51:54 +02:00
qarmin 17732fe698 Added some obvious errors explanations 2019-09-25 10:28:50 +02:00
Rémi Verschelde 823c3def72 Fix copyright headers and style issues 2019-09-24 11:52:06 +02:00
Rémi Verschelde 159470df08
Merge pull request #32275 from godotengine/skin_support
Added skin support and simplified APIs to override bone position + glTF 2.0 import fixes
2019-09-23 15:02:15 +02:00
qarmin 50be65bf43 Changed some code found by Clang Tidy and Coverity 2019-09-22 18:45:08 +02:00
Marios Staikopoulos 11e09e59d1 GLTF2 Import Fixes - Skin(s) to Skeleton - Skin Support 2019-09-20 23:08:58 -07:00
Shiqing 98136418ac Improve support for directed graphs in AStar 2019-09-11 15:41:14 +08:00
Rémi Verschelde 726711d8c5
Merge pull request #31756 from raphael10241024/fast_aabb_transform
a faster function to transform aabb
2019-09-03 12:26:43 +02:00
Aaron Franke f8b4cf0fc4
Check for exact equality before approximate equality 2019-09-01 14:02:14 -04:00
Andrii Doroshenko (Xrayez) 08272585e9 Remove redundant transform method in Geometry singleton
Transform2D's xform method can be used instead which handles
`PoolVector2Array` now (as well as 3D version).
2019-09-01 14:34:51 +03:00