140 Commits

Author	SHA1	Message	Date
jacob	a946583bc8	more physics testing	2024-09-12 15:36:20 -05:00
jacob	ea56dab9bf	kinda working physics	2024-09-11 16:22:04 -05:00
jacob	2012d0705d	start on glitchy collision resolution	2024-09-11 13:59:56 -05:00
jacob	e3055062e6	angular velocity testing	2024-09-10 16:11:39 -05:00
jacob	a0600fc419	revert to using euler integration	2024-09-10 14:14:56 -05:00
jacob	8177754821	revert to non-swept epa	2024-09-10 13:56:26 -05:00
jacob	8050c39496	minor cleanup	2024-09-09 12:08:28 -05:00
jacob	5c03288c53	formatting	2024-09-09 10:56:54 -05:00
jacob	14163d2a09	semi working sweeping collision along velocity	2024-09-06 16:00:44 -05:00
jacob	11759dc6cd	better direction gjk testing (still bugged since edge is furthest in velocity rather than closest projected, even though point is now correctly projected from end of velocity ray)	2024-09-05 09:16:01 -05:00
jacob	f608000b85	re-add/enable gjk debug visualization	2024-09-04 10:26:04 -05:00
jacob	8c36552659	collision resolution testing (janky bc angular velocity not taken into account)	2024-09-03 17:00:40 -05:00
jacob	9cb34ea1cd	gjk.c & gjk.h	2024-09-03 15:59:06 -05:00
jacob	c3b96d1597	join logic for gjk expansion into one function	2024-09-03 14:30:42 -05:00
jacob	beccc17b7f	working gjk penetration direction test	2024-09-03 12:04:22 -05:00
jacob	ed1a788821	gjk closest point working for non-colliding entities	2024-08-30 17:15:26 -05:00
jacob	8fd92c55a1	gjk expanded testing non-colliding closest face	2024-08-30 13:39:28 -05:00
jacob	8de566cad5	gjk step tweaking in debug mode	2024-08-29 18:46:08 -05:00
jacob	7e125e864e	tweaking	2024-08-29 15:45:01 -05:00
jacob	2150d0e3c4	working epa test	2024-08-29 11:31:57 -05:00
jacob	818ffa7eba	start on scuffed epa	2024-08-28 20:21:55 -05:00
jacob	2453ceb239	fixed skew & child entity interpolation (still drifting skew bug due to accumulated sin & atan2 imprecision)	2024-08-27 18:35:43 -05:00
jacob	1e8b6973c1	replace atan2 approximation with one that seems more stable	2024-08-26 19:21:14 -05:00
jacob	bdcc6a8c81	set local xform when applying child attachment	2024-08-26 16:13:34 -05:00
jacob	4ce85c1bef	skew testing	2024-08-26 14:48:40 -05:00
jacob	8bcc0bd356	working gjk test	2024-08-24 13:45:12 -05:00
jacob	86f1f1f6e0	start on scuffed gjk collision detection	2024-08-23 20:30:22 -05:00
jacob	17f7e3daaa	small tweak	2024-08-23 13:25:23 -05:00
jacob	bd237e211b	divide forces by mass only once during physics sim	2024-08-22 13:05:43 -05:00
jacob	687ebb4eb9	accumulate forces and impulses in one pass	2024-08-22 11:33:09 -05:00
jacob	c4dd372041	store and calculate mass from unscaled mass instead of density	2024-08-21 17:17:05 -05:00
jacob	9a2ec4ebe4	take mass to account when applying impulse	2024-08-19 19:45:12 -05:00
jacob	10c9c833ba	better impulse & force application	2024-08-19 19:20:55 -05:00
jacob	0ed2a403dc	impulses & forces	2024-08-19 15:02:41 -05:00
jacob	83b0b3f255	start verlet integration	2024-08-18 22:44:55 -05:00
jacob	00560af92c	unlink existing parent when linking	2024-08-16 15:55:16 -05:00
jacob	0e658749b1	track key repeats in user binds	2024-08-15 16:18:14 -05:00
jacob	bd4e560f67	allow error in aim angle	2024-08-15 14:41:01 -05:00
jacob	f48a059397	weapon attachment to parent	2024-08-15 13:59:42 -05:00
jacob	9424c9c2c9	correct bullet starting point	2024-08-14 18:40:07 -05:00
jacob	38075e5efd	entity_prop_kinematic	2024-08-14 18:22:06 -05:00
jacob	2a357c127f	more bullet testing	2024-08-14 14:21:51 -05:00
jacob	ca6c058675	bullet trail testing	2024-08-13 19:29:03 -05:00
jacob	45c6d94009	more bullet testing	2024-08-13 16:34:31 -05:00
jacob	bcbf9c9588	bullet testing	2024-08-13 14:30:42 -05:00
jacob	cad25d24b2	entity release prop	2024-08-13 14:04:01 -05:00
jacob	52db86b012	entity active field	2024-08-13 12:58:13 -05:00
jacob	57e0d0a84a	begin firing/bullet work	2024-08-12 19:41:39 -05:00
jacob	81d02f3c80	debug pausing	2024-08-12 18:50:10 -05:00
jacob	065986384e	move separate game updates into individual iterations	2024-08-12 18:00:11 -05:00