Commit Graph

156 Commits

Author SHA1 Message Date
Juan Linietsky 2e73be99d8 Lots of work on Audio & Physics engine:
-Added new 3D stream player node
-Added ability for Area to capture sound from streams
-Added small features in physics to be able to properly guess distance to areas for sound
-Fixed 3D CollisionObject so shapes are added the same as in 2D, directly from children
-Fixed KinematicBody API to make it the same as 2D.
2017-07-15 08:32:34 -03:00
Poommetee Ketson 2c9f6312e2 AStar: add bool has_point(id) 2017-07-11 21:06:30 +07:00
Poommetee Ketson 2fd204c35e Refactor 'treshold' to 'threshold' 2017-07-08 22:24:56 +07:00
Juan Linietsky 7263137dba Implemented environment arrays for skybox reflection and roughness, quality increase is enormous. 2017-07-04 23:53:08 -03:00
TwistedTwigleg 44ecfb028d Fixed syntax inconsistency in Vector3.snap and Vector3.snapped 2017-07-03 16:29:03 -04:00
Thomas Herzog b6b225f4c5 Merge pull request #8870 from tagcup/pathfollow
Fix PathFollow rotations.
2017-06-19 23:30:40 +02:00
Rémi Verschelde 43a84429ff doc: Sync classref with current source
Tried to salvage what I could of the Image and InputEvent changes.
2017-06-15 20:52:51 +02:00
Ferenc Arn cd1e14b1da Use inline code for isinf as a workaround for libstdc++ versions from gcc 5.x era.
Fixes #9166.
2017-06-14 18:30:22 -05:00
Juan Linietsky a8e845a474 Merge pull request #8548 from tagcup/etc2comp
Add ETC1/ETC2 compression support though etc2comp.
2017-06-13 19:17:13 -03:00
alexholly 935f730170 renamed all Rect3.pos to Rect3.position 2017-06-09 15:54:02 +02:00
Poommetee Ketson fcaddeccbb
Fix build error, commit bee81d5 2017-06-08 12:48:59 +07:00
Rémi Verschelde bee81d5214 Merge pull request #8981 from toger5/addedGrowFunction
implemented grow(left,top,right,bottom) function
2017-06-08 07:41:54 +02:00
toger5 66b308925c added grow functions to Rect2
- grow_individual
 - grow_margin
2017-06-05 01:11:00 -07:00
alexholly a3c90b0293 renamed all Rect2.pos to Rect2.position 2017-06-04 02:09:17 +02:00
Ferenc Arn 6a9c990da7 Add ETC1/ETC2 compression support though etc2comp.
Remove rg-etc1 code. Also updated travis to use ubuntu 14.04.

Fixes #8457.
2017-05-31 18:59:00 -05:00
Ferenc Arn a1c8896d9d Fix PathFollow rotations.
Used parallel transport to move the object along the curve. Also introduced a few more math checks useful for debugging.
2017-05-31 13:58:31 -05:00
Thomas Görlich 2c6449c4fc Changed enum to const because enum with uint64 size does not work on VSC++ Compiler 2017-05-29 23:56:21 +02:00
Juan Linietsky f89641907f -Added EXR supprot for HDR (no BC6 compression yet though)
-Improvements to texture importer
-Proper detection of S3TC compression modes, and added all modes to Image
-Fixes to non-power of 2 compressed textures, which should all be supported by GLES3
2017-05-26 22:31:32 -03:00
Rémi Verschelde ce51138b38 Merge pull request #8786 from bojidar-bg/fix-astar-weight-scale
Fix weigth scale of A* being applied to the whole estimation
2017-05-22 15:16:20 +02:00
Bojidar Marinov bd91730347
Fix weigth scale of A* being applied to the whole path and estimation
Attempt to fix #8584
2017-05-22 15:55:49 +03:00
Ferenc Arn e4eb093c62 Avoid overestimating the cost in AStar heuristics.
This is a necessary condition for finding optimal solutions.
This is achieved by simply requiring/ensuring that no weights are smaller than 1.

Fixes #8584.
2017-05-21 15:13:09 -05:00
Fabian Mathews 2262a59ab3 Added bool to allow astar points to be connected in one direction only 2017-05-19 20:46:45 +09:30
Rémi Verschelde 2398eb6ed4 Move core thirdparty files to thirdparty/{minizip,misc} 2017-04-28 21:19:23 +02:00
Rémi Verschelde 5ae1e172da Merge pull request #8277 from tagcup/math_checks
Added various functions basic math classes. Also enabled math checks …
2017-04-24 11:16:20 +02:00
Ferenc Arn ceb699f5ec Fix PRNG randomization.
PCG32 doesn't like small seeds, which leads to zero random values (prior to #7532, zero values were handled as special cases).

Use a large default seed, and also add a shift in Math::randomize.

Fixes #8423.
2017-04-17 14:05:02 -05:00
Juan Linietsky 4286aef693 Particle system is complete. Rejoice! 2017-04-08 22:40:06 -03:00
Rémi Verschelde df61dc4b2b Add "Godot Engine contributors" copyright line 2017-04-08 00:11:42 +02:00
Juan Linietsky 74808ac4d9 New particle system, mostly working, some small features missing. 2017-04-06 23:49:27 -03:00
Ferenc Arn 9a37ff1e34 Added various functions basic math classes. Also enabled math checks only for debug builds.
Added set_scale, set_rotation_euler, set_rotation_axis_angle. Addresses #2565 directly.
Added an euler angle constructor for Basis in GDScript and also exposed is_normalized for vectors and quaternions.
Various other changes mostly cosmetic in nature.
2017-04-06 13:03:56 -05:00
Rémi Verschelde 2c4e4432af Merge pull request #8214 from tagcup/bounce_reflect_slide
Made slide and reflect active verbs acting on itself in Vector2 and V…
2017-04-05 01:23:09 +02:00
Ferenc Arn 1a620bd5fa Made slide and reflect active verbs acting on itself in Vector2 and Vector3.
This is in alignment with other functions in vector classes.
Also added checks for normalization, fixed the sign of reflect (which now corresponds to reflection along a plane mathematically), added bounce method and updated docs.

Fixes #8201.
2017-04-03 10:02:12 -05:00
Rémi Verschelde 5b09dde3fe Merge pull request #8146 from supagu/astar
Added ability to change A-star cost function
2017-04-03 13:52:59 +02:00
Fabian Mathews b541402417 Added ability to change A-star cost function 2017-04-01 16:36:22 +10:30
Ferenc Arn 97d510531a Fix polar decomposition in 2D.
When performing polar decomposition in 2D as B = R.S, where R is rotation (with determinant +1) and S is scaling, use the convention that reflections are absorbed into S through a reflection around y axis.
In 3D, this is done by using a reflection along all three axes, but since the dimensionality is even in 2D, one axis needs to be chosen.

Fixes Matrix32::get_rotation and Matrix32::get_scale (which weren't properly fixed in #7445).
2017-03-29 12:04:49 -05:00
Rémi Verschelde 60a9debb99 Merge pull request #8132 from tagcup/vector3_angle_to
Use atan2 rather than acos in Vector3.angle_to.
2017-03-24 22:52:46 +01:00
Rémi Verschelde beba97c0c3 Merge pull request #8122 from tagcup/axis_check_normalization
Explicitly documented that Transform.basis is not necessarily an orth…
2017-03-24 22:51:27 +01:00
Rémi Verschelde debeee56f7 Fix typos in source code using codespell
From https://github.com/lucasdemarchi/codespell
2017-03-24 21:45:31 +01:00
Ferenc Arn 3730e0533c Use atan2 rather than acos in Vector3.angle_to.
Fixes #8111.
2017-03-24 12:03:33 -05:00
Ferenc Arn 6bb9b58b09 Explicitly documented that Transform.basis is not necessarily an orthogonal matrix.
Also added a check that in axis-angle rotations, axis is a normalized vector, and modified the docs accordingly.

Fixes #8113.
2017-03-23 12:27:00 -05:00
Rémi Verschelde 5dbf1809c6 A Whole New World (clang-format edition)
I can show you the code
Pretty, with proper whitespace
Tell me, coder, now when did
You last write readable code?

I can open your eyes
Make you see your bad indent
Force you to respect the style
The core devs agreed upon

A whole new world
A new fantastic code format
A de facto standard
With some sugar
Enforced with clang-format

A whole new world
A dazzling style we all dreamed of
And when we read it through
It's crystal clear
That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
Rémi Verschelde e1c1d7d1d7 Add a bunch of missing Godot headers in own files 2017-03-05 15:47:28 +01:00
Leandro Motta Barros 0e5863c86a Fix RANDOM_MAX, which is 2^32-1 with PCG32. 2017-03-01 14:33:45 -03:00
Saracen 5e938f0001 Inf and NaN support added to GDScript. 2017-02-28 21:52:33 +00:00
Hein-Pieter van Braam b696beea65 Correct hash behavior for floating point numbers
This fixes HashMap where a key or part of a key is a floating point
number. To fix this the following has been done:

* HashMap now takes an extra template argument Comparator. This class
gets used to compare keys. The default Comperator now works correctly
for common types and floating point numbets.

* Variant implements ::hash_compare() now. This function implements
nan-safe comparison for all types with components that contain floating
point numbers.

* Variant now has a VariantComparator which uses Variant::hash_compare()
safely compare floating point components of variant's types.

* The hash functions for floating point numbers will now normalize NaN
values so that all floating point numbers that are NaN hash to the same
value.

C++ module writers that want to use HashMap internally in their modules
can now also safeguard against this crash by defining their on
Comperator class that safely compares their types.

GDScript users, or writers of modules that don't use HashMap internally
in their modules don't need to do anything.

This fixes #7354 and fixes #6947.
2017-02-16 18:44:29 +01:00
Juan Linietsky da11d6d9e8 Many fixes to make exported scenes work better, still buggy. 2017-02-15 08:34:02 -03:00
Juan Linietsky 04a6d2789e Revert "Make nan==nan true for GDScript" 2017-02-14 17:05:16 -03:00
Hein-Pieter van Braam adcc211feb Make nan==nan true for GDScript
After discussing this with Reduz this seemed like the best way to
fix #7354. This will make composite values that contain NaN in the same
places as well as the same other values compare as the same.

Additionally non-composite values now also compare equal if they are
both NaN. This breaks IEEE specifications but this is probably what most
users expect. There is a GDScript function check for NaN if the user
needs this information.

This fixes #7354 and probably also fixes #6947
2017-02-14 13:32:23 +01:00
Hein-Pieter van Braam 411ee71b4d Rename the _MD macro to D_METHOD
This new name also makes its purpose a little clearer

This is a step towards fixing #56
2017-02-13 12:50:02 +01:00
Juan Linietsky 0aa7242624 WIP new AudioServer, with buses, effects, etc. 2017-01-21 19:01:00 -03:00
Juan Linietsky ee0f53df52 Merge pull request #7528 from tagcup/real_t_float_fixes
Use real_t rather than float or double in generic functions (core/mat…
2017-01-20 19:24:49 -03:00