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lovr
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39 Commits

Author SHA1 Message Date
bjorn aef71192ac Add ConvexShape; 
Also luax_readmesh supports ModelData input, and the indices pointer can
be NULL to only request the vertex positions.
 2024-04-09 13:01:30 -07:00
bjorn 5df8405af3 Cleanup; Methods take vectors; 
Ugh this was way worse than I thought
 2024-04-07 20:27:10 -07:00
bjorn 060e72c525 Rename CompoundShape 'shape' to 'child'; 
Maybe slightly less ambiguous/confusing?
 2024-04-07 13:47:52 -07:00
bjorn 582ee1625f CompoundShape:replaceShape fixes; 2024-04-07 13:47:52 -07:00
bjorn e36374c4cf rm useless check; 2024-04-07 13:47:52 -07:00
bjorn 8bdab9f2d4 Shape:getAABB; 2024-04-07 13:47:52 -07:00
bjorn 5751068728 Move Shape:is/setSensor and Shape:is/setEnabled to Collider; 2024-04-07 13:47:52 -07:00
bjorn 10f965d69e rm Shape setters; 
Jolt doesn't support this and requires you to recreate the shape.  Since
the shape -> collider relationship is 1:N, we can't really create a new
shape because we'd have to figure out which colliders/compoundshapes to
assign it to, which isn't feasible.
 2024-04-07 13:47:52 -07:00
bjorn a7bf4ca2a4 CompoundShape fixes; 2024-04-07 13:47:52 -07:00
bjorn b3e9e55b8a CompoundShape API; 2024-04-07 13:47:52 -07:00
bjorn 6f0b6391df Start CompoundShape; 2024-04-07 13:47:52 -07:00
bjorn ce58619094 Colliders can only have 1 shape; rm shape pose; 2024-04-07 13:47:52 -07:00
bjorn 38a68dc4e5 TerrainShape image must be square; 2024-04-06 00:12:50 -07:00
bjorn fdba60214c Fix Collider/Shape/Joint UserData leak; 
refs are cumbersome because they require storing an int and they require
manual cleanup when the object is destroyed.

Instead, we'll go with a pure Lua solution using a table in the
registry.  The table has weak keys containing the LÖVR object, and the
values are the userdata.  This doesn't require any manual cleanup,
reduces the size of objects by 8 bytes, and is about 25% faster.
 2024-04-01 16:03:42 -07:00
bjorn d097d9819d Add wrappers for malloc functions; 2024-03-11 14:38:00 -07:00
bjorn 2d7b636a90 Change more asserts to checks; 2024-03-11 00:58:21 -07:00
xiejiangzhi 98ee9739b4 Fix luax_readquat for lovrShapeSetPose 2023-07-17 16:42:58 +08:00
xiejiangzhi c880ed529a Add getPose/setPose for shape. #650 2023-07-17 14:34:54 +08:00
bjorn 9bf2def86d Rename box shape dimensions to be more clear; 2023-07-10 23:11:14 -07:00
bjorn be795c0ebd Change vec3 back to 3 floats; Clean up maf/vectors; 
The "vec3 is 4 floats" thing was consistently confusing to people.  It's
reverted everywhere except for Curve.

maf now has full sets of methods for vec2/vec3/vec4, for consistency.

Vector bindings now use luax_readvec* helper functions for the
number/vector variants, and use maf for most functionality, which cleans
things up a lot.
 2023-07-10 17:51:24 -07:00
bjorn e9776f98c6 Fix compatibility with Lua 5.2, 5.3, 5.4; 
Part of this involved putting the Lua header back in api.h, since we
need to know the Lua version to define some macros properly.
 2022-11-24 14:33:55 -08:00
bjorn f8f748320e Minor Shape improvements; 
- Add helper functions for creating shapes to avoid duplication between
  newShape and newShapeCollider.
- Add lovr.physics.newMeshShape and lovr.physics.newTerrainShape
- Register TerrainShape so it has all the base Shape methods
- Smooth out a few TerrainShape warnings
 2022-11-09 20:53:42 -08:00
Josip Miskovic 34611f2069 Add physics heightfield shape 2022-11-08 18:46:49 -08:00
bjorn 65b0f95ca9 Add lovrUnreachable macro; 2022-04-27 00:05:14 -07:00
bjorn 8fcdfd2bb4 Minor physics cleanup; 2022-03-30 22:05:10 -07:00
bjorn 6c9531564e Make physics structs private; 2022-03-25 12:40:29 -07:00
bjorn b7527c3584 More people use COUNTOF; 2022-03-22 17:56:26 -07:00
bjorn 2da18d419b mv util src; 2022-03-22 00:13:38 -07:00
bjorn e63099ba6a Flatten api.h; 2021-03-15 18:54:27 -06:00
bjorn 3bc2c00b79 api doesn't include util; 2020-12-25 12:50:26 -07:00
bjornbytes eb319fdade Fix trailing whitespace; 2020-11-21 14:37:47 -07:00
Josip Miskovic b735015f6e Check if shape can be positioned and oriented 
Shape without attached collider cannot be positioned or oriented. Trying
to do so results in ODE crash. Better to throw a more descriptive error.
 2020-11-12 17:18:40 +01:00
bjorn 51f470cf85 Easier enums; 2020-09-27 17:13:00 -07:00
Josip Miskovic 75591fde42 Support for trimesh shape colliders 2020-09-24 20:58:28 +02:00
bjorn ec257b179f Support Lua 5.2, 5.3, 5.4; 2020-08-19 13:12:57 -06:00
bjorn 6539bc1bd2 Make physics orientation getters more consistent; 2020-05-10 02:08:36 -06:00
Josip Miskovic e2d1b33eed Shapes API accepts both vec3 and number coords 2020-05-10 01:12:45 +03:00
bjorn 18dcb07b98 Convert stuff over to use new enum system; 2020-02-16 18:31:02 -08:00
bjorn c9b1f257bf api: try new file naming convention; Tupfile: cleanup; 
I assume full responsibility for any catastrophes this causes.
 2019-12-31 19:31:44 -08:00
Renamed from src/api/l_shapes.c (Browse further)