7 Commits

Include renames

Author	SHA1	Message	Date
adminandClaude Opus 5	6a31f5e0ad	One-way platforms, raycast and collision stay with contact data: a collider can be one-way with a side it blocks from (turning with its object, drawn thick in the scene view) and a tile can be one-way from above, one-way cells never merge with solid tiles, a contact blocks only when its normal is within 45 degrees of the blocking side, the new node Ignore one-way lets an object drop through for a while, and it all holds for Move and for dynamic bodies in Rapier, where the decision is made before each step because the hook may not touch the engine (#155); the new Raycast node answers hit, object, collider, point, normal and distance in our own f64 geometry, the same in editor run and play, and the editor run draws each ray for 0.25 s (#153); On collision stay gains an interval with its own clock per pair, and stay and enter gain the contact point next to normal and impulse (#149); fixes that every Rapier collider of a tilemap had the shape of its last cell ... Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>	2026-09-19 11:36:11 +02:00
adminandClaude Opus 5	1b5e386b60	Move with collision reacts along the contact normal: it travels to the surface, stays flush and slides the rest of the move along it with Coulomb friction (the mean of both colliders, a tile counts as 0.5), a circle now rolls over an edge instead of catching on it, pushed dynamic bodies move off along the normal, Move gains the outputs hit, normal x and normal y, an object without its own collider moves freely, and editor run and play share the same path through Solids; contact point and normal come from our own f64 geometry (contactBetween), because Rapier's castShape lands 3e-6 px inside the wall in f32 (#150) ... Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>	2026-09-18 21:52:11 +02:00
adminandClaude Opus 5	d931e66f92	e2e 41b finds the ball's bounces by its turning points instead of frames within a pixel of the ground: the ball lands at ~9 px per frame, so whether a drawn frame catches the landing depended on where it fell between two physics steps, and CI missed the first landing and read the second bounce as the first (#147) ... Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>	2026-09-18 20:55:20 +02:00
adminandClaude Opus 5	328f978d3c	Set gravity survives a re-read of the model during play: World.setSceneProp remembers what the run itself set on the scene and syncFromModel lays it back over the copied scene props, so a project event mid-play no longer resets the gravity to the saved 980; the unit test re-reads the model mid-run and e2e 41c forces a project event right after play starts (#147) ... Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>	2026-09-18 20:08:09 +02:00
adminandClaude Opus 5	0ff3c8b742	Physics stage 1b: six new nodes act on dynamic bodies in play (Apply force over the frame, independent of the frame rate, Apply impulse, Set velocity, Set angular velocity, Get velocity, Set gravity for the rest of the run), a node on an object without a dynamic body and moving a dynamic body directly each log a hint once per object, and Move with collision now pushes dynamic bodies with a mass-dependent push while the mover stays flush; Move keeps its own move-and-slide instead of Rapier's character controller, which measurably snags on seams between colliders (#147) ... Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>	2026-09-18 19:19:21 +02:00
adminandClaude Opus 5	78899b1ace	Physics stage 1a runs on Rapier: a new Rigidbody child object (body type, mass, gravity scale, damping, fixed rotation, CCD) makes its parent fall, bounce and come to rest in play, colliders gain friction, bounciness and density, the scene gains gravity (0, 980), the new PhysicsSystem steps at a fixed 60 Hz with interpolation in world coordinates and treats a tilemap as static ground, On collision enter gains normal and impulse, play waits for Rapier and does not start without it, and the editor run keeps the old CollisionSystem; the existing collision tests run against both systems unchanged (#146) ... Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>	2026-09-18 18:11:43 +02:00
adminandClaude Opus 5	d02bcca266	Rapier 2D (@dimforge/rapier2d-compat 0.20) comes in as the physics engine: the editor loads it once in the background right after opening a project from its own chunk, so the main bundle grows by 0.19 KB gzip and the first frame does not wait; loadPhysics, physicsStatus and the 100 px = 1 m conversion live in src/runtime/physics/engine.ts, __gm.physics() reports the state, unit tests pin free fall and a box resting on a box, and e2e module 41 pins that Rapier is ready from its own chunk without console noise (#145) ... Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>	2026-09-18 16:56:47 +02:00