adminandClaude Opus 5.5 f1e3bd8378 Let a joint glide on a rail and drive it with a motor (#154) ...

Step 2 of the joints: a door that opens by itself, a lift and a
piston need a joint that slides along one line and a motor that turns
or pushes. A graph also needs to read how far such a joint stands.

- Slider: a fifth joint type on Rapier's prismatic joint. Its rail is
  the joint's own x axis, so turning the joint turns the rail. Joints
  now carry Scale, Rotation and Mirror like a sprite.
- Limit distance with Min and Max, in world units from where the
  object was placed.
- Motor on hinge and slider: Off, Speed or Target, with Motor speed,
  Motor target and Max force (0 = no limit). Target goes there at no
  more than the speed and slows down for the last stretch.
- Changing speed, target or force keeps the engine joint. Switching
  the motor on or off builds it again.
- New node Joint position: value and speed of a hinge (degrees,
  counting past a full round) or a slider (world units).
- Scene view draws a slider's rail dashed, with a tick at each limit.
- shownFor in the schema takes a list of choices that must all hold.

Findings, measured with a probe against Rapier 0.20:
- A prismatic joint holds both bodies at one angle. Held to the scene
  or to an object without a rigidbody, the joint's own anchor body is
  turned by the placed difference, so nothing jumps. Between two
  rigidbodies the held one is turned to match, and the console says
  so once.
- Rapier reads no joint angle back. The position is worked out from
  the two bodies.
- A hinge motor is weak on a small body at the end of a long arm
  (box 20 on an arm of 100 does not lift itself). More solver
  iterations would help but cost every scene. A door of 100 x 20
  reaches -90 and holds it. This is written in the wiki.

Tests:
- Unit: 16 new in joints.test.ts, 1 in joint-links, 3 catalog cases.
- e2e 41: 27 checks (25 + 2), block 41f with a real mouse in the
  inspector and the motor in play (59.1 of 60 units in 1 s).
- 9 of 9 unit counter-probes fail as they should.
- Gate: 220 files, 3436 tests (3416 + 20), CHECK EXIT 0.
- e2e total 1701 is counted (1699 + 2), the full suite did not run.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

2026-10-03 10:09:45 +02:00

..

animation-preview.test.ts

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)

2026-09-18 18:11:43 +02:00

animation.test.ts

Keep who played an animation beside its player, not on it

2026-10-02 23:15:21 +02:00

apply.test.ts

Measure a deviation against the base, not the innermost template

2026-09-09 13:45:27 +02:00

aspect.test.ts

Create a sprite asset from a texture's context menu

2026-09-11 09:57:19 +02:00

asset-kind.test.ts

Let Spawn take an asset over an edge and find a child by name (#237)

2026-09-26 19:36:49 +02:00

asset-ref.test.ts

Query objects in bulk and filter, count or test a list (#259)

2026-09-28 15:43:03 +02:00

auth.test.ts

Add roles and a user management tab for admins (#180, #179)

2026-09-23 13:59:04 +02:00

bag-commands.test.ts

Fix findUsages/undo/node-lookup bugs, split Viewport and Editor, share command and inspector helpers

2026-09-08 09:22:49 +02:00

behavior-events.test.ts

Set the order in which event nodes run across behaviors (#264)

2026-09-29 09:21:31 +02:00

body-geometry.test.ts

Move the one-way rule and collider geometry out of physics (#215)

2026-09-23 10:20:07 +02:00

broadphase.test.ts

Moving against a tilemap whose cells block with an outline no longer costs more than a whole frame: an outlined cell is its own polygon, split into convex parts, so a map that is a handful of merged rectangles when built from plain solid tiles is hundreds of solids under one entity - and Move brought every one of them into world coordinates and tested it exactly, including the ones on the far side of the map, which measured 148 ms per Move call on a 20x20 map with 16-corner outlines (34 ms at 8 corners, 0.4 ms with plain solid tiles), matching the report that standing still holds 60 fps while anything that moves stutters; the fix is a broad phase in two stages that decides nothing and only leaves out what cannot be reached - a move never ends further from its start than it is long, because sliding always shortens the rest, so every collider of the mover gets a rectangle grown by the move length and an obstacle whose rectangle does not meet it is never tested, a ray taking the rectangle around itself, and that rectangle is carried back into the map's own units with invert(m) and turned into cell coordinates (cellsWithin), a rotated map through its own axes, so a far cell is not brought into world form in the first place - solidShapesOf was O(cells) per call, which was the second cost block and the reason the 60x60 case still grew; CollisionSystem.overlaps takes the same range, so the editor run asks a map only for the cells within reach of the other side each frame, two maps narrowing nothing, and a Move obstacle now falls away at build time when its layer does not meet the mover's (#152) instead of inside the loop; the measurements after: 148 -> 0.26 ms, 34 -> 0.27 ms, 60x60 20 -> 3.5 ms, plain tiles unchanged; this is no regression of the recent commits - the same benchmark in worktrees against 947a6b1 (#141), 6a31f5e, 4f55f85 and ae3aa7d gives the same 85-148 ms, the cost has been there since outlined cells arrived with #141; new pure functions shapeBounds/grownBounds/boundsMeet in collider.ts and cellsWithin/cellsMeet in tilemapCollision.ts, 11 new unit tests in tests/core/broadphase.test.ts (the rectangles of all four shapes including a rotated box measuring its diagonal reach, touching counts as meeting, cellsWithin straight and turned by 90 degrees, a map handing out 400 cells without a range and under 10 with one, an 800 unit move from far away still stopping at the first cell, a rotated map blocking where its one painted cell was turned to, a ray across the whole map, and the editor run seeing a collider on a far cell), and four counter-checks hold: dropping the cell filter fails the counting test, padding without the move length fails 4 move tests, ignoring the rotation in cellsWithin fails 3, and a wrong range in the detection fails the touching test; one blunt test on the way - the first rotated map was painted on every cell, where even a wrongly computed cell range blocks and the counter-check stayed green, so exactly one cell is painted now and the test measures where it turned to; no e2e check and the check sum stays 1157, because a timing check in the browser would flutter under CI load while modules 40 and 42 cover the correctness anyway, the speed evidence being the node benchmark (#184)

2026-09-20 19:25:53 +02:00

camera.test.ts

Play through the first camera that is switched on

2026-09-09 16:13:30 +02:00

clip-areas.test.ts

Clip the children of an object to a clip area (#260)

2026-09-29 07:08:00 +02:00

collapsed-node.test.ts

Add the Variable node and show the variable name in node titles

2026-09-11 13:34:09 +02:00

collider-parts.test.ts

Pick the frame's outline when adding a collider to a sprite (#218)

2026-10-01 15:03:05 +02:00

collider.test.ts

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)

2026-09-18 21:52:11 +02:00

collision-layers.test.ts

Add a node that names the collision layer of an object (#211)

2026-10-01 16:16:43 +02:00

collision-stay.test.ts

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

2026-09-19 11:36:11 +02:00

commands.test.ts

Keep objects through a Load scene with a switch (#165)

2026-10-01 17:30:16 +02:00

container.test.ts

Stop resolving every object in every frame of a run (#287)

2026-10-01 10:27:54 +02:00

curve.test.ts

Build your own easing curve and use it on keys and Lerp (#247)

2026-09-27 15:58:05 +02:00

destroy-keep-children.test.ts

Let Destroy keep the children and hand them back as a list

2026-09-26 21:45:27 +02:00

deviation.test.ts

Shader assets: graph-built shaders, the Shader tab and sprite rows from the graph (#62)

2026-09-12 22:41:14 +02:00

dynamic-ports.test.ts

Refactoring round 8: hide data files, safe saves, Esc as Cancel (#85)

2026-09-29 18:12:55 +02:00

easing-curves.test.ts

Build your own easing curve and use it on keys and Lerp (#247)

2026-09-27 15:58:05 +02:00

enabled.test.ts

Keep objects through a Load scene with a switch (#165)

2026-10-01 17:30:16 +02:00

event-order.test.ts

Give a behavior more ways in and out, and hear it as an event (#294)

2026-10-02 19:33:34 +02:00

find-match.test.ts

Refactoring round 8: hide data files, safe saves, Esc as Cancel (#85)

2026-09-29 18:12:55 +02:00

find-modes.test.ts

Refactoring round 8: hide data files, safe saves, Esc as Cancel (#85)

2026-09-29 18:12:55 +02:00

flow-ports.test.ts

Give a behavior more ways in and out, and hear it as an event (#294)

2026-10-02 19:33:34 +02:00

folded-edge.test.ts

Refactoring round 8: hide data files, safe saves, Esc as Cancel (#85)

2026-09-29 18:12:55 +02:00

fonts.test.ts

Fonts: a new asset type, picked from the server or dropped in, worn by text objects (#74)

2026-09-13 20:09:59 +02:00

frame-commands.test.ts

A frame with borders tiles unless told to stretch

2026-09-16 18:13:11 +02:00

game-pause.test.ts

A game can pause itself and set its own time scale (#167)

2026-09-21 10:27:17 +02:00

generated-picture.test.ts

A picture in the editor may now be drawn instead of uploaded, which is the piece #129 (Vector art) and #130 (Pixel editor) both need and neither could build alone: TextureRef.file has been a file name on the server, isTextureFile() checking a sha256 hash plus an extension and TextureLibrary fetching it over HTTP, so an asset that paints its own image had nowhere to put itself - the key now also takes the form gen:<assetId>@<revision>, which an uploaded file can never look like, and everything that only passes a ref along (sprite, tile, tilemap mesh, particle source, shaders, aspect ratio) is untouched because it still sees a Texture; the revision is a string, not a counter, which is the one deviation from the plan in the issue and costs nothing - gen:a1@7 and gen:a1@c0ffee go through the same door, so a generator may fingerprint its own content instead of relying on every command to remember to bump a number; two registries keyed by asset type as a plain string, so a plugin may bring its own type - registerPictureSource(type, read) in the new core/model/generated.ts tells the model canvas size and revision and resolvePicture() builds the ref from it (no rect, no slice, smooth from props.filter like a texture), and registerPictureGenerator(type, draw) in the new viewport/generatedPictures.ts hands out the finished texture, projectPictureFactory(() => state.project) tying the two together per session in App.ts; invalidation is a rule instead of guesswork at twenty call sites: GeneratedPictures<T> holds one picture per asset keyed on the revision and frees the old one as soon as the new is drawn, TextureLibrary destroying it and dropping the crops cut from it, while a generator that cannot draw yet is not remembered but asked again next time - the class imports Pixi as a type only, so the whole bookkeeping is measurable without a GPU; carried along are the picture picker (a drawn asset sits among the textures by name, without frames), the delete warning (counts tiles and animations for it too) and the asset context menu, where "Create sprite from picture" now covers it while "Create animation from texture" stays texture-only because it needs frames; one finding while probing - crop() could not have cut a generated texture at all, a RenderTexture having no source.resource to draw back from and drawImage running onto null, so it is handed out whole, a drawn picture having no sheet whose neighbouring row could bleed in; 18 new unit tests, 10 in tests/core/generated-picture.test.ts (building and splitting the key, an uploaded file is not one, no registry means no picture, resolving to canvas size, a new revision is a new key, a canvas without a size, the filter, the sprite size, picker order) and 8 in tests/viewport/generated-pictures.test.ts (drawing once, freeing the old revision and only for its own asset, null is not remembered, no key means nothing drawn, a session change gives everything back, peek), and three counter-checks hold: dropping generated assets from resolvePicture fails 5 of the 10 core tests, not freeing the old revision fails 1 viewport test, and narrowing the picker back to textures fails 3; no e2e check and the check sum stays 1157, because without a generator the groundwork shows nothing in the browser - that evidence comes with #129 (#185)

2026-09-20 20:09:42 +02:00

ghost-ports.test.ts

A port can take its type from what is plugged into it (#207)

2026-09-22 21:15:21 +02:00

graph-annotations.test.ts

A graph that grew past one screen needs somewhere to say what a part of it is for (#38)

2026-09-16 11:24:34 +02:00

graph-index.test.ts

Keep many spawned behaviors from eating the frame

2026-09-29 10:36:10 +02:00

graph.test.ts

Keep objects through a Load scene with a switch (#165)

2026-10-01 17:30:16 +02:00

hierarchy.test.ts

Refactoring round 8: hide data files, safe saves, Esc as Cancel (#85)

2026-09-29 18:12:55 +02:00

holders.test.ts

Let a project choose how its game link is zoomed (#279)

2026-10-02 13:53:10 +02:00

http-store.test.ts

Refactoring round 8: hide data files, safe saves, Esc as Cancel (#85)

2026-09-29 18:12:55 +02:00

inline-defaults.test.ts

Refactoring round 8: hide data files, safe saves, Esc as Cancel (#85)

2026-09-29 18:12:55 +02:00

joints.test.ts

Let a joint glide on a rail and drive it with a motor (#154)

2026-10-03 10:09:45 +02:00

keep-on-scene-load.test.ts

Keep objects through a Load scene with a switch (#165)

2026-10-01 17:30:16 +02:00

keep-state.test.ts

Refactoring round 8: hide data files, safe saves, Esc as Cancel (#85)

2026-09-29 18:12:55 +02:00

key-edges.test.ts

Tell a graph the frame a key went down or came up

2026-10-02 17:59:22 +02:00

key-repeat.test.ts

Set the order in which event nodes run across behaviors (#264)

2026-09-29 09:21:31 +02:00

kinds.test.ts

Check the declared type when a graph writes a typed variable (#271)

2026-09-30 22:08:22 +02:00

list-item-kind.test.ts

Let structs and lists nest to any depth (#239)

2026-09-26 22:33:20 +02:00

list-of-structs.test.ts

Give a list one struct type so every item keeps its shape (#254)

2026-09-28 07:23:00 +02:00

list-value.test.ts

Let structs and lists hold objects across behavior runs (#238)

2026-09-26 21:12:44 +02:00

list.test.ts

The tab headers are one TabHeader, the node board and the tile board pan and zoom through one helper, reordering tile pictures and tilemap layers goes through one moveItem, and a tilemap cell is one named type (#85)

2026-09-18 16:01:12 +02:00

live-values.test.ts

Refactoring round 8: hide data files, safe saves, Esc as Cancel (#85)

2026-09-29 18:12:55 +02:00

load-scene.test.ts

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)

2026-09-18 18:11:43 +02:00

nested-behavior.test.ts

Refactoring round 8: hide data files, safe saves, Esc as Cancel (#85)

2026-09-29 18:12:55 +02:00

nested-values.test.ts

Pick an object of the same scene for an Object variable (#258)

2026-09-28 14:35:17 +02:00

node-catalog.test.ts

Let a joint glide on a rail and drive it with a motor (#154)

2026-10-03 10:09:45 +02:00

nodes.test.ts

Refactoring round 8: hide data files, safe saves, Esc as Cancel (#85)

2026-09-29 18:12:55 +02:00

object-groups.test.ts

Refactoring round 8: hide data files, safe saves, Esc as Cancel (#85)

2026-09-29 18:12:55 +02:00

object-references.test.ts

Fix references into nested placements and on asset delete (#285, #286)

2026-10-01 07:28:49 +02:00

object-variable.test.ts

Pick an object of the same scene for an Object variable (#258)

2026-09-28 14:35:17 +02:00

on-behavior.test.ts

Give a behavior more ways in and out, and hear it as an event (#294)

2026-10-02 19:33:34 +02:00

one-way-angle.test.ts

Colliders take a frame's outline and tiles have their own surface (#193)

2026-09-21 07:29:26 +02:00

one-way.test.ts

Move the one-way rule and collider geometry out of physics (#215)

2026-09-23 10:20:07 +02:00

parallel-transitions.test.ts

Several transitions between the same pair of states: make transition onto a state that is already connected in that direction adds another transition, which gets its own name right away (Transition 2, Transition 3, skipping names that already leave the state), so two unnamed transitions between one pair never exist; renaming is refused when another transition between the same pair in the same direction already carries the name, the empty name included, while equal names to other targets are only warned about as before; the behavior graph keeps Already connected; self transitions may repeat too, each further loop drawn as a ring around the previous one with the preview showing the next ring, and transition labels that would cover another one slide along their own edge until they are free (pure function freeLabelSpot); test hook transitionLabelAt also returns width and height, e2e 26e6 (#162)

2026-09-19 16:30:52 +02:00

particles.test.ts

Refactoring round 6: shared sheet canvas, fewer copies (#85)

2026-09-23 06:57:43 +02:00

physics-engine.test.ts

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)

2026-09-18 16:56:47 +02:00

physics-system.test.ts

Halve the frame time of a playing scene with a tilemap (#284)

2026-10-01 09:52:57 +02:00

pixel-art.test.ts

Read the pixel size of a texture in a graph (#262)

2026-09-29 06:01:27 +02:00

placement.test.ts

Place assets by dragging them from the panel into the view

2026-09-09 13:09:13 +02:00

polygon.test.ts

Open a scene framed, and thin out two inspector sections (#295)

2026-10-02 23:52:49 +02:00

port-splits.test.ts

Refactoring round 8: hide data files, safe saves, Esc as Cancel (#85)

2026-09-29 18:12:55 +02:00

private-variables.test.ts

Keep behavior variables private to their own graph (#257)

2026-09-28 13:54:57 +02:00

project-files.test.ts

Load every picture of a project ahead so animated tiles don't flicker

2026-09-26 23:50:49 +02:00

property-ports.test.ts

Refactoring round 8: hide data files, safe saves, Esc as Cancel (#85)

2026-09-29 18:12:55 +02:00

raycast.test.ts

Refactoring round 6: shared sheet canvas, fewer copies (#85)

2026-09-23 06:57:43 +02:00

references.test.ts

Open a sprite's texture or shader from the menus and inspector (#221)

2026-09-23 16:44:19 +02:00

releases.test.ts

Share a link that plays the game without the editor (#266)

2026-09-29 13:30:38 +02:00

resolve.test.ts

Keep objects through a Load scene with a switch (#165)

2026-10-01 17:30:16 +02:00

saved-values.test.ts

Variables assets can keep their values from one run to the next (#166)

2026-09-22 10:23:57 +02:00

scene-scope.test.ts

Variables and state machines can reset with every scene (#164)

2026-09-23 06:06:53 +02:00

scope.test.ts

Keep items a running game puts into a typed list

2026-09-28 10:00:22 +02:00

self-transition.test.ts

Several transitions between the same pair of states: make transition onto a state that is already connected in that direction adds another transition, which gets its own name right away (Transition 2, Transition 3, skipping names that already leave the state), so two unnamed transitions between one pair never exist; renaming is refused when another transition between the same pair in the same direction already carries the name, the empty name included, while equal names to other targets are only warned about as before; the behavior graph keeps Already connected; self transitions may repeat too, each further loop drawn as a ring around the previous one with the preview showing the next ring, and transition labels that would cover another one slide along their own edge until they are free (pure function freeLabelSpot); test hook transitionLabelAt also returns width and height, e2e 26e6 (#162)

2026-09-19 16:30:52 +02:00

serialize.test.ts

Keep objects through a Load scene with a switch (#165)

2026-10-01 17:30:16 +02:00

shader-port-types.test.ts

Show the type an arithmetic shader node really puts out (#219)

2026-10-02 16:50:50 +02:00

shader-vertex.test.ts

Let a shader move the corners of the picture it wears (#79)

2026-10-03 00:14:00 +02:00

shaders.test.ts

Give a shader room to draw around the picture it wears (#69)

2026-10-02 20:33:20 +02:00

shapes.test.ts

The scene view outlines a tilemap's collision only along its outer edges: where two pieces meet, their shared stretch runs once in each direction and is not drawn, so an autotile lake is one outline without cross strokes at the quarters, merged rectangles of plain tiles and one-way tiles follow the same rule, the bridges from splitting concave outlines disappear and a piece doubled on two layers is outlined once; fill and collision stay as they were, and the result is cached per tilemap and rebuilt only when its collision data changes (#173)

2026-09-19 12:54:53 +02:00

shared-port-type.test.ts

Hand a shared port type on through a chain of nodes (#210)

2026-10-02 14:41:30 +02:00

sounds.test.ts

A game that is more than one scene needs a way from one to the next, so the graph can load one (#39)

2026-09-15 13:24:26 +02:00

state-machine.test.ts

Refactoring round 8: hide data files, safe saves, Esc as Cancel (#85)

2026-09-29 18:12:55 +02:00

struct-shape-ports.test.ts

State machines: asset, tab, State branch and Set state nodes (#51)

2026-09-12 18:00:23 +02:00

struct-types.test.ts

Refactoring round 7: split BehaviorSystem, fewer copies (#85)

2026-09-29 16:16:37 +02:00

struct-variable.test.ts

Drop the per-list item declaration; every item carries its own kind

2026-09-12 13:35:02 +02:00

surface.test.ts

Refactoring round 7: split BehaviorSystem, fewer copies (#85)

2026-09-29 16:16:37 +02:00

symbol-scale.test.ts

Let the project set the size of scene view symbols

2026-09-24 10:55:42 +02:00

text-and-pointer.test.ts

Replace the property nodes with one Properties node

2026-09-11 18:40:47 +02:00

text-shader.test.ts

Put a shader on a text and draw pixel fonts sharp (#169)

2026-09-29 06:01:28 +02:00

texture-commands.test.ts

Keep objects through a Load scene with a switch (#165)

2026-10-01 17:30:16 +02:00

texture-kind.test.ts

Put one item into a list, a struct staying whole, with Add item (#250)

2026-09-27 21:07:04 +02:00

texture.test.ts

The texture field only offers pictures: each texture with its frames, no animations any more; an animation id left in an older project shows as a missing reference (#143)

2026-09-18 12:14:01 +02:00

tile-access.test.ts

Empty a deleted tile's cells on every tilemap (#268)

2026-09-29 19:00:22 +02:00

tile-triggers.test.ts

Let a tile report a touch instead of blocking it (#160)

2026-10-02 07:28:39 +02:00

tile.test.ts

Show sharp tile preview labels and paths with tunnels and crossings

2026-09-25 06:18:41 +02:00

tilemap-cells.test.ts

The loader keeps no migrations any more: an asset of the old type autotile (before #131) is an unknown type and dropped, and a tilemap layer with the cell map of the first version (before #134) loads empty; every project is saved in the current format, and the two tests now pin that the old shapes are not read (#137)

2026-09-18 15:12:07 +02:00

tilemap-collision.test.ts

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)

2026-09-18 21:52:11 +02:00

tilemap-fill.test.ts

Empty a deleted tile's cells on every tilemap (#268)

2026-09-29 19:00:22 +02:00

tilemap-memo.test.ts

Halve the frame time of a playing scene with a tilemap (#284)

2026-10-01 09:52:57 +02:00

tilemap-resize.test.ts

A placed tilemap grows and shrinks at every edge: the new GRID EDGES block in the inspector adds or removes one column or row at Left, Top, Right or Bottom as one undo step, shifting the cells of all layers and moving the placement through its own matrix so the content stays in place on screen; removed painted cells are kept outside the grid and return when the edge grows again, and the Columns and Rows fields of a placement keep the content in place too (#136)

2026-09-18 13:58:03 +02:00

tilemap.test.ts

Empty a deleted tile's cells on every tilemap (#268)

2026-09-29 19:00:22 +02:00

time.test.ts

One clock under everything that moves by itself (#90)

2026-09-14 09:31:53 +02:00

trace-collision.test.ts

A frame's collision outline can be generated from its pixels (#161)

2026-09-21 08:00:30 +02:00

transform.test.ts

A source wears an icon without becoming decoration (#89)

2026-09-14 08:25:49 +02:00

typed-lists.test.ts

Refactoring round 7: split BehaviorSystem, fewer copies (#85)

2026-09-29 16:16:37 +02:00

typed-writes.test.ts

Check the declared type when a graph writes a typed variable (#271)

2026-09-30 22:08:22 +02:00

users-store.test.ts

Add roles and a user management tab for admins (#180, #179)

2026-09-23 13:59:04 +02:00

variable-node.test.ts

Refactoring round 8: hide data files, safe saves, Esc as Cancel (#85)

2026-09-29 18:12:55 +02:00

variable-ports.test.ts

Refactoring round 8: hide data files, safe saves, Esc as Cancel (#85)

2026-09-29 18:12:55 +02:00

vec.test.ts

Refactoring round 5 covers the code since round 4 without changing behaviour: four identical copies of dot() and three of "nearest point on a segment" stood in the collision math, in the hit area of the collider outlines and in the polygon handles, so they moved into the new module src/core/util/vec.ts; the warning line, the busy state, info() and the caret reset were written out line by line in both the sign-in screen and the password dialog and are now FormStatus; the closing row "Cancel plus a confirming button, optionally one on the left" was built by hand in FormDialog, FilePicker, OpenProjectDialog and PasswordDialog and is now dialogButtons(); the header bar was drawn by the toolbar, the TabHeader and the Breadcrumb each on its own and is now drawHeaderBar(); AddColliderCommand and AddRigidbodyCommand share a base, each subclass only builds its own asset; Editor.ts derives the panes from assetEditors instead of repeating eight entries and clamps its splitters with clamp(); jscpd over src falls from 0.19 % to 0.14 %; dead code is gone - listScenes() has been orphaned since the Scene picker fell away (#183), DEFAULT_FILTER (#152) was never used, the two test hooks projectPickerRowAt/rowPosition and particleCompiles are read by no tool, and four functions lost an export they did not need; seven comments that told history ("used to", "no longer", "since #...") describe the state of things now, and that this changed nothing was proved by a rebuild - the bundle is md5 identical, b4ad0dfe... before and after; the README said Logout sits at the far right of the toolbar, which has been the Account menu since #182, and wiki/Architecture.md was missing src/core/util/ altogether; 4 new unit tests cover vec.ts, and switching the clamp on the segment off makes exactly one of them fail while none of the 76 neighbouring tests notice, so that clamping was covered nowhere before (#85)

2026-09-20 17:24:42 +02:00

vector-boolean.test.ts

Put the shapes of a vector drawing on layers and in groups (#190)

2026-10-01 23:13:43 +02:00

vector-paint.test.ts

Put the shapes of a vector drawing on layers and in groups (#190)

2026-10-01 23:13:43 +02:00

vector-path.test.ts

Put the shapes of a vector drawing on layers and in groups (#190)

2026-10-01 23:13:43 +02:00

vector-transform.test.ts

Scale, turn and mirror the shapes of a vector drawing (#291)

2026-10-02 11:20:55 +02:00

vector-tree.test.ts

Put the shapes of a vector drawing on layers and in groups (#190)

2026-10-01 23:13:43 +02:00

vectorart.test.ts

Put the shapes of a vector drawing on layers and in groups (#190)

2026-10-01 23:13:43 +02:00

walk.test.ts

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)

2026-09-18 21:52:11 +02:00

world-sync.test.ts

Stop resolving every object in every frame of a run (#287)

2026-10-01 10:27:54 +02:00