de14f0f9e272d13588df5ae889ac8d59a65ef3f5
49
Commits
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  adminandClaude Opus 5.5
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de14f0f9e2 |
Play a sound through a graph of gain, pitch and EQ effects #311
A sound could only be played as it was uploaded. A Sound FX asset is
a node graph like a shader: Input, effects, Output. Play sound has a
new input fx that sends the voice through it.
- New asset type soundfx ("Sound FX"), not placeable, with a graph
and its own tab. The heading in the asset panel is "Sound effects",
so it does not take the click meant for the + menu entry.
- Nodes in core/soundfx/nodes.ts, category sound, port type audio
that only fits audio: Input, Output, Gain (dB), Pitch (semitones),
EQ (80 Hz and 12 kHz shelves, peaks at 250 Hz, 1 kHz and 4 kHz).
- compileSoundFx walks back from the Output with the shared graph
emitter. An input takes one edge, so the result is one line: a
pitch and a list of gain and filter stages. A node without input
or a graph without Output reports a problem on the node.
- Pitch is the playback rate of the source. It applies to the whole
sound and also changes its length, the node description says so.
- The BehaviorSystem resolves fx and hands the line to the AudioSink.
An fx that is missing or does not compile plays the sound dry.
- SoundLibrary wires source, stages, volume, destination in that
order. stats().last now also names pitch and stage count.
- The tab header picks one of the project's sounds and plays it
through the graph as it stands. Stop there ends only its own voice.
Tests:
- soundfx.test.ts (new, 11), sound-library (9, +2 for the wiring),
node-catalog (+1 for fx), graph and asset-groups adjusted
- e2e 34: ALL PASSED - 26 checks (+5: + menu opens the tab, palette,
2 effects, tab Play and game Play through the FX at -12 st)
- Gate on melektaus-atx: typecheck, lint, prettier clean, 239 of 240
test files green. The red one was sound-library (its fake
AudioContext had no playbackRate), fixed afterwards, gate not
re-run in full.
- Counter-check: without the audio rule in portsCompatible the port
test fails.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
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adminandClaude Opus 5.5
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a526e1b40f |
Use a shader graph as a node in other shaders (#303)
A calculation needed in several shaders (a greyscale, a noise, an outline) had to be built again in every one of them. A shader function keeps it as an asset of its own, called like a behavior is since #16. - New asset type `shaderfunction` ("Shader function"), edited in the Shader tab. The panel beside the graph shows no picture, the readout counts its inputs and outputs. - Two new nodes: `Function input` and `Function output`. Their declared ports, numbers or colours only, are the ports of every call. One of each per function, like Start and End. - The call is node `ShaderCall`, named after the function. The palette lists every function, it can be dragged in from the Assets panel, and a double-click opens it. - The compiler sets the function in where it is called (`inlineFunctions`). It renames the copied nodes `<call>/<node>` and turns an unconnected port into a constant. Passes, Time, the Edge cut and the corner walk then see a plain graph. - A problem inside a function is reported at the call, in the function's words. The function's own tab checks it on its own (`checkShaderFunction`). - `ShaderLibrary` keys a shader on its graph and on every function it calls, however deep, so a change reaches every caller. - The port commands mirror a new, renamed or removed port into every call, as for a behavior's Start and End. `NodeDef.portKinds` holds the two ends to Number and Color. - As agreed in the issue: no `Property`, `Color property`, Output or Vertex output in a function, and `Time` is the caller's clock. - Own decision: a `Pass` may stand in a function. It becomes a pass of the calling shader, so a wide blur can be a function. - A function calling itself, also through another, says so at the node and is not set in. The palette does not offer such a call. - The Shader tab showed only the compiler's problems. A call nothing reaches was never compiled and looked healthy, so a call now also shows its own problem there, as in a behavior. Tests: - Gate: 228 files, 3510 tests, CHECK EXIT 0 (+13: 11 in tests/core/shader-functions.test.ts, 2 for the new icon) - e2e 28: 100 checks, all passed (+3 in 28l-viii). Called and in place both #606060/#a2a2a2, halved in the function #303030/#515151. - Counter-check: a fingerprint without the called functions fails 1 unit test, and in the browser the change check (#606060 stays). - The first e2e runs found two faults, both fixed: a double-click only selected the function, and an unreached call of itself showed no problem. - e2e total 1728 is computed (1725 + 3). Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |
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adminandClaude Opus 5.5
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4f4c149211 |
Duplicate an asset from its right-click menu (#297)
A new asset that starts out like an existing one (a death animation
next to "Break", a second slime) had to be built again by hand. Now
the asset panel's right-click menu has Duplicate.
- The copy lands right below the original and is named the way a new
asset would be ("Crate 2"). It is selected and its tab opens where
it has one. A copied scene does not become the active one.
- One undo step takes it out again. A redo brings back the same id.
- The copy is a deep copy: values, graph, tracks, layers and objects
are its own, and editing it leaves the original alone.
- Frames of a texture or of pixel art get fresh ids, because a sprite
names a frame across the whole document.
- Objects of a scene or container get fresh ids the way pasted ones
do. Parents and object references among them follow the copy.
- Whatever pointed at the original keeps pointing at the original: a
sprite wearing it, an animation's root, a placed object.
Tests:
- 3 new unit tests (DuplicateAssetCommand). One counter-check run:
without renaming the references the scene test fails.
- e2e 04: 2 new checks with the real menu (copy named "Crate 2" right
behind the Crate and selected, one undo removes it).
- Gate: 221 files, 3445 tests, CHECK EXIT 0.
- e2e total 1703 is computed (1701 + 2). Full suite left to CI.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
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adminandClaude Opus 5.5
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7dd3ae1131 |
Tie two objects with a hinge, a spring, a rope or for good (#154)
Two bodies could not be connected: no door on a hinge, no lamp on
a rope, no wheel on an axle. This is the first step of the issue,
the four joints without a motor. The slider and the motors follow
in a second step under the same issue.
- Joint is a new asset type, placed as a child of the object it
holds, like a collider or a rigidbody. "Add joint…" in the
object menu makes one or places one the project has. An object
takes as many as it needs.
- Where the joint sits is the point it holds its object at. A
hinge and a fixed joint have that one point only. A spring and a
rope end at a connected anchor on the other object, counted in
that object's own units, or in the scene's without one.
- The rows follow the type: length, stiffness and damping for a
spring, length for a rope, an angle limit for a hinge. Length 0
takes the distance the two ends were placed at. The limit counts
from how the two were placed.
- The connected object is an object reference in the schema of the
type. Pasting, containers and removing treat it as they treat
every reference since #258.
- shownFor is a new schema option: a row is shown while an enum of
the same bag holds one of the named values.
- The object needs a rigidbody, its own or one further up. Without
one the joint holds nothing and the console says so once.
- A connected object without a rigidbody is a moving anchor: the
joint has a kinematic body of its own that follows it.
- A connected object destroyed while playing makes the joint let go
with a hint. Removed in the editor the reference empties, so the
joint holds on to the scene. The issue asked for "inactive" there.
- "Add joint" ties two objects while the game runs, from a joint
asset as the template. Destroy on the joint lets go, there is no
Break joint node. Destroy with keep children takes the joints
along with the object.
- The scene view draws a line from each joint to what it holds on
to and rings the held point. A selected spring or rope has a
round handle on its far end, and dragging it is one undo step.
- Joints hold in Play only. The editor run simulates nothing
(#148), and the inspector of a placed joint says so.
- Rapier counts a revolute joint's limits absolutely, not from the
start, so the placed angle is added. Measured with a probe.
- The + menu has 25 types now and no longer fits under its button
on a canvas 800 high. It scrolls there, and e2e 04 scrolls to
the last entry instead of expecting it in view.
Tests:
- Gate on melektaus-atx for this state: 218 files, 3390 tests
(3336 + 54), exit 0.
- e2e 1-16,24,39-46,51,52,57,58 on melektaus-atx: 831 checks, all
pass. Module 41 alone: 25 checks (21 + 4).
- 54 new unit tests: 40 in joints.test.ts (rope, spring, pendulum,
limit, fixed, the other end, the node, containers, paste), 6 for
the line the scene view draws, 4 catalog cases of the node. The
remaining 4 come from tests that make a case per asset type.
- Four new e2e checks in module 41: Add joint from the menu, the
rope to the hook with its line and handle, dragging the handle
with one undo, the bob hanging in Play next to one that falls.
- e2e 04, 40 and 46 count the new type in their lists.
- 21 of 22 unit counter-probes fail their tests. The other one is
equivalent: Rapier ignores removing a joint that left with its
body, the guard stays.
- Three browser counter-probes fail their checks (2, 1 and 2).
- One screenshot looked at: icon, line, handle and the rope rows.
- The e2e sum of 1691 is counted (1687 + 4, 1687 measured by CI
on
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adminandClaude Opus 5.5
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2ff3a78607 |
Put the shapes of a vector drawing on layers and in groups (#190)
A vector drawing was one flat list of shapes. With many shapes the list got hard to read, and several shapes could not be kept or moved together. Now the shapes stand on layers, as in pixel art, and can be put into groups that nest. - A drawing has layers, each with a name and an eye. A hidden layer is neither in the tab nor in the picture a sprite wears, and its shapes cannot be pressed. One layer is the one worked on: the pen and Add shape draw onto it, and SHAPES lists what is on it. - The inspector has a list LAYERS over the shapes. Its plus adds a layer, the cross on a row removes it with all on it, the last one stays. A double-click renames, a drag sorts. - Group (Ctrl+G) puts the selected shapes into a group, Ungroup (Ctrl+Shift+G) takes it away. A group stands over its rows in the list, the rows one step in, and a row is dragged into a group or out of it. - In the tab a press on a shape takes its outermost group, and a drag moves the group as one undo step. - The model has layers with a tree of shapes and groups instead of a flat shapes array. The rules are pure functions in core/model/vectorTree.ts. A drawing saved before opens with all its shapes on one layer. - SortableList takes rows with a depth and drops into a tree. The flat lists of tilemap and pixel art run as before. Decided here: - A group has no transformation of its own and cannot be hidden or locked. Rotating and scaling is the follow-up #291. - A group is never empty: the one that loses its last shape goes with it. - Several selected shapes are dragged together, grouped or not, and a click on a shape of the selection keeps the selection. This is what #217 asked for. - Shift+click selects like Ctrl+click. With Select, Shift pans only beside the shapes, as in the scene view. The middle button pans anywhere, and with the pen and Paint Shift pans as before. - A row of the list picks one shape of a group alone. - Shapes change their layer through a row Layer in the inspector, which is there from two layers on. Rows are not dragged between layers. - A group cannot span two layers, the button is off then. - The pen does not draw onto a hidden layer, the hint says so. - Groups are always shown unfolded. - The four order buttons work inside the own group or layer. Tests: - Gate: 204 files, 3067 tests (3008 + 59), exit 0 - e2e 47,48: 108 checks. e2e 39,40,47,48 before the Shift change: 209 checks. No full run, the sum of 1645 (1639 + 6) is reckoned and CI measures it. - 59 unit tests: 36 in tests/core/vector-tree.test.ts, 23 in tests/editor/vector-layers.test.ts - Six e2e checks with a real mouse in block 47j - 47 unit counter-probes for layers and groups and three for the Shift click all fail tests, run on stein2 - Three browser counter-probes fail their checks - Two screenshots looked at (group in the list, hidden layer) - Only unit tested: the row Layer, sorting and removing layers, copying a group, the Shift pan beside the shapes Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |
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adminandClaude Opus 5.5
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5e21d473a4 |
Fix references into nested placements and on asset delete (#285, #286)
Two findings from #269. A reference from a container into a placement nested in it was dead from the start, and deleting an asset left references to the objects it took along showing "(missing)". - A reference is stored the way its holder shows the object. In a container tab that is q~x for content of a nested placement q. - referenceCandidates translates it when the container is placed: in placement r, q~x becomes r~q/x. pathOfId and idOfPath in instance.ts do the mapping, objectChoices offers the same spelling the other way. The rule holds at any depth. - Storing q/x as proposed in #285 was dropped. The container tab would then have had to translate its own ids. - No migration. All projects and snapshots hold three references, none of them with ~ or /. - Create container lets a reference to content of a member placement follow it. It was left dead before. - Paste lets such a reference point into the copy. It kept pointing at the original before. Both go through the new renamedReference. - Delete asset records what every holder shows before the cascade and clears every reference to an object that is gone afterwards, with dropReferencesToGone from #269. The row shows None, undo restores the references (#286). Tests: - Gate: 198 files, 2882 tests (2873 + 9), exit 0 - Unit object-references: 26 passed (17 + 9) - e2e 1-17,57: 566 checks passed, 57 has +57i and +57j - Six unit counter-probes fail between 1 and 3 tests each - The browser counter-probe fails 57i and 57j as described in the issues - e2e total 1609 is computed, not measured in a full run Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |
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adminandClaude Opus 5.5
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9b5eeaab57 |
Empty a deleted tile's cells on every tilemap (#268)
Deleting a tile left the cells painted with it in the tilemaps. They drew nothing, blocked nothing and did not show in the delete dialog, but still read as a tile for "Tile at" and stopped a fill. - DeleteAssetCommand empties the cells of a deleted tile on every layer of every tilemap in the same step. Undo puts the tile and its cells back together. - The delete dialog counts them, for example "3 cell(s) on 1 tilemap(s) are painted with it and become empty." (cellsPainted). - presentTile treats a cell naming a missing tile as empty. "Tile at" (World.tileAt) and floodFill use it, so cells already in existing files read and fill as empty. There is no migration. - The brush, the rectangle and the fill check the tile in hand. A tile deleted after it was picked no longer paints new invisible cells, the editor says "Choose a tile to paint with." instead. - Unchanged on purpose: the picker still reports such a cell as naming a tile that no longer exists, and erasing removes it. Tests: - ./check.sh: 195 files, 2823 tests, CHECK EXIT 0 (+6). - GM_STEPS=39,40: ALL PASSED, 100 checks (4 new in 40t). - Full e2e sum is now 1590 (1586 confirmed by CI on round 8, plus 4). - Counter-checks, all fail as expected: 5 in unit tests (delete without emptying, undo without cells, fill and "Tile at" without presentTile, wrong map count) and 3 in the browser (dialog without count, delete without emptying, brush without the check). Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |
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adminandClaude Opus 5.5
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bc688f3efc |
Refactoring round 7: split BehaviorSystem, fewer copies (#85)
Recurring cleanup round over the code since round 6 (
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adminandClaude Opus 5.5
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0c41cb97b1 |
Clip the children of an object to a clip area (#260)
An inventory grid could not scroll, because nothing could cut a child off at an edge. A game also had no way to hear the mouse wheel. Both are needed for a scrolling list, a dialog text or a window with more content than room. - A new object type Clip area has width and height and turns, scales and mirrors with its parent. The size gizmo drags width and height. - Everything below a clip area, on every level, is drawn only inside its rectangle, in the Scene view as in the game. Nested areas cut to their intersection. The rule works on a convex polygon, so a turned area cuts right as well. - On click, Is hovered and On mouse wheel do not hit a cut-off part. The Scene view does not pick it either. - In the Scene view the area is a dashed frame that is grabbed only at its edge, so a click inside lands on the content. The eye under Shape hides the frame. In the game the area is invisible. - While an object below an area or one of its parents is selected, the Scene view shows the cut-off part at 30 % opacity and it can be grabbed there. The rule lives in core/properties/clip.ts. - The Properties node knows the type Clip area. - The new event node On mouse wheel fires by the rule of On click. Its delta counts in notches, positive is down, and a frame's turns arrive as one value. It also gives x and y. Limits: - Only sprites and texts show the faded rest. Tilemaps and particles are cut and can be grabbed when open, but are not shown faded. - Masks by texture shape are out, as noted in the issue. Tests: - ./check.sh: 2773 tests, CHECK EXIT 0. - Full e2e run (local): ALL PASSED, 1549 checks, measured. - tests/core/clip-areas.test.ts: 12 tests for the cut rule, scene and game, save and load, hits, the wheel with and without owner, the notch conversion and the open rule. - e2e 58, 5 checks with real mouse and wheel: the scene cuts (74 of 74 red inside, 0 outside), a click on the cut part picks nothing, the selected rest is faded and grabbable, the game cuts, one notch logs 1. - e2e 04 and 46 count the object types and the eye rows. They now include Clip area. - Counter-checks: 6 in unit tests and 3 in the browser, all fail as expected. The originals were restored and checked with cmp. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |
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adminandClaude Opus 5.5
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61bbb96a96 |
Define a struct once as an asset and reuse its shape (#253)
A struct used to declare its fields wherever it stood. The same shape in two variables meant typing it twice, and Pack/Expand copied it once without staying in sync. A Struct asset now holds the shape in one place, and every struct that picks it as its type follows it. - New asset type "Struct" (not placeable, group Structs, own icon). The inspector shows its fields with name, kind and default value, and "Open" shows them in the variables tab. - Struct variables and struct fields get a Type row: own fields, any Struct asset, or "Make struct type". With a type the fields come from the asset and cannot be added, renamed or removed there. The values stay per variable, overrides on placed objects still work. - Pack and Expand get the setting Type. With a type their ports are the fields of the asset and read-only in the inspector. - A change to the asset reaches every typed place in one undo step (syncStructTypes). A new field arrives with its default. A removed field goes along with its port, edge and typed value. A renamed field keeps its value in variables, overrides and on ports with edges, also through nested types. - Undo for these edits records plain assignments (Recorder), because the reach of a change is not known in advance. - Cycles such as Loot in Loot, also through another type, are refused and not offered in the picker. - Deleting the asset names how many places use it. Afterwards each place keeps its fields as its own. - Loading reshapes a stale copy in a project file to its type. - "Make struct type" creates an asset from an existing struct and links the place to it. Differs from the plan: - A changed default value applies to new fields and newly typed places only. Existing values stay. - Removing a single field shows no warning. Undo brings it back. Typed lists are left for #254. Lists stay dynamic for now. Found by e2e: after deleting or renaming the type the inspector did not rebuild and kept showing the old name. Fixed, the check was red before. Tests: - ./check.sh: 182 files, 2661 tests, CHECK EXIT 0 - GM_STEPS=1,4,21,22,54: ALL PASSED, 176 checks - 14 unit tests in tests/core/struct-types.test.ts - New e2e module 54 with 14 checks, real mouse. Module 04 counts 23 asset types. - Counter-probes: without the rename pass 4 unit tests fail, without reshaping values 8, without the cycle rule 1. In the browser, without spreading changes and with + Field despite a type, 3 checks fail. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |
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adminandClaude Opus 5.5
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393b8ec7f9 |
Build your own easing curve and use it on keys and Lerp (#247)
The built-in eases cover the usual shapes, but a game often wants its own: a coin that bounces twice, a door that overshoots and settles. A new asset type holds such a curve, and keys and the Lerp node can pick it instead of a built-in ease. - New asset type "curve": points like in Vector art, x is t and y is the value. A new curve is the straight line from (0, 0) to (1, 1). - One pure evaluation in src/core/model/curve.ts serves the timeline preview, the running game and the Lerp node. - The curve always has one value per t. The end points stay at t 0 and 1, points cannot pass each other, and a handle that reaches past its neighbour is shortened along its direction. Loading a hand-edited file applies the same rules. - Curve tab: click on the line to insert a point that keeps the shape, click on free space to put one there, drag points and handles, double-click or Delete removes, Alt-click toggles round and sharp. Every step is one undo step. - Presets: all 30 built-in eases plus Linear, fitted with adaptive subdivision. Each stays within 0.4 % of the built-in ease. - Preview: a dot runs along the curve once a second, a second dot shows only the value. The Preview button stops it. - Animation keys get "Curve" under Easing with a curve picker. Lerp gets "Curve" under Ease, and its result may overshoot b. - A missing or unpicked curve runs linear. The inspector says so, the node shows it as a problem, and deleting a used curve warns with the number of keys and Lerp nodes. Tests: - ./check.sh: 180 files, 2612 tests, CHECK EXIT 0 - GM_STEPS=1-6,25,53: ALL PASSED, 309 checks - New e2e module 53 with 13 checks, all with the real mouse. Expected values come from its own Bezier evaluation. - Counter-checks bite: without Bezier evaluation 4 unit tests fail, without handle clamping 2. In the browser, a key that cannot find its curve, a click that sets no point and a handle drag that moves the point all turn checks red. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |
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adminandClaude Opus 5.5
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8b44f97c35 |
Let a child sort with its parent so its Z stays local (#232)
An animated or set Z of -1 on a weapon put it behind everything on Z 0, not just behind the player holding it. A child can now opt in to being drawn at its parent's place, so its own Z only orders it against the parent and its siblings. - New property "Sort with parent" on sprites, texts and particle emitters, shown in the inspector right under Z. It is a normal property, set on the asset and overridable per object. - With it on, the rest of the scene sees only the parent's Z and, where the layer sorts by Y, the parent's feet. Below 0 the child is drawn behind the parent, from 0 on in front. - It works across levels: a grandchild with the switch hangs on the top object of the chain. - It has no effect under a parent that is not drawn itself (container, behavior, camera, collider) or under a tilemap. - New assets start with it on, saved ones read as off, so old projects draw unchanged. For that a schema row now has "initial" next to "default". The gold "changed" mark and reset follow "initial", so a fresh sprite is not marked as changed. No load migration is needed. - parentGroups() in drawOrder.ts gives a slot only to the top of a chain and inserts the children there. Editor, play mode and picking all use it, so they agree. Tests: - 10 new unit tests in tests/viewport/sort-with-parent.test.ts. - 8 existing tests list the sprite rows or defaults and got the row. - New e2e check 5b-ii clicks the switch and checks order and undo. - Counter-checks, all originals restored by cmp: switch ignored fails 7, children not sorted by Z fails 6, no chain fails 1, "initial" ignored fails 9, row missing in the inspector fails e2e 5. - ./check.sh: 166 files, 2426 tests, CHECK EXIT 0. - e2e 5: ALL PASSED, 13 checks. Check total 1398, computed only. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |
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adminandClaude Opus 5.5
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d7c0b7cfdb |
Variables and state machines can reset with every scene (#164)
A shared variable or machine used to live either per object or for the
whole run. Levels need a third lifetime: shared like global, but built
fresh from the declarations whenever a scene is loaded.
- New scope `scene` for Variables assets and state machines. A missing
field keeps the old meaning: `global` for assets, `local` for
machines, so existing projects do not change.
- Returning to a scene that was visited before is fresh as well. There
is no memory per scene.
- A `scene` machine announces its start state again after a scene swap,
so `On state entered` in the new scene hears it. A global machine
stays quiet because it never left its state.
- The rule lives in two pure functions in `sharedState.ts`
(`carriedForward`, `restartedAssets`). BehaviorSystem only calls them.
- The inspector shows a Scope dropdown on Variables assets and a third
step on the machine dropdown, with a note on what `scene` means.
Decisions:
- `scene` and `persistent` exclude each other (variant A). The choice
dialog was cancelled, so this is an assumption to revisit. A
scene-scoped asset hides the Persistent switch, and switching to
`scene` drops the flag (undo restores it). The guard sits in
`isPersistent` itself, so no path can save values the scope throws
away anyway.
Findings:
- `clickText('Scene')` hits the Scene tab, not the menu entry. One e2e
check was red because of that, and its partner was falsely green
because it compared `undefined` with `undefined`. Both use `clickLast`
now.
Tests:
- ./check.sh: 144 files, 2142 tests, CHECK EXIT 0 (before 143 / 2133)
- 9 new unit tests in tests/core/scene-scope.test.ts
- e2e 32 fresh: ALL PASSED, 17 checks
- e2e 1-3,17,18,26,32,35 fresh: ALL PASSED, 213 checks
- 3 new e2e checks (35: scene-scoped asset resets on swap, 32h: dropdown,
note, hidden Persistent switch)
- Counter-checks bite: ignoring `restarted` fails 2 unit tests and the
new check in 35, the old announcement rule fails 1, dropping the scope
guard in `isPersistent` fails 1. Originals restored, cmp IDENTICAL.
- Check sum 1307 (1304 + 3) is computed. Last CI measurement: 1293.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
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adminandClaude Opus 5
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41772e53f7 |
Variables assets can keep their values from one run to the next (#166)
A game needs a high score or an unlocked level to survive the end of
a run. As agreed in the issue there are no save or load nodes. A
Variables asset gets a switch instead, and the existing Variables
nodes read and write the values as before.
- A "Persistent" checkbox in the Variables inspector. Toggling it is
one undo step, and absent means not persistent.
- The behavior system loads the saved values at start and writes them
after every frame that changed one, so a closed tab loses nothing.
- Values live in localStorage per project, not in the project file.
Another browser or person starts fresh.
- Play and "Run in editor" save apart, so trying a behavior in the
editor leaves the Play save alone.
- Saved values are read through the current declaration. A removed
variable drops out, a new one starts from its default, and a changed
kind is converted.
- "Clear saved values" in the inspector clears this asset in both
areas. The main menu gets "Clear saved data" for the whole project.
Clearing takes effect from the next run on.
Decisions:
- The switch covers the whole asset, not single variables. Mixing
both means two assets.
- A changed default in the inspector shows only after the save is
cleared. That is what persistent means.
Findings:
- The first e2e run died at "debug hook present" right after a Vulkan
error from Chrome. The second run passed, so it was a GPU flake at
start-up.
Tests:
- ./check.sh: 140 files, 2070 tests, exit 0 (before 138 / 2055).
- 15 new unit tests in tests/core/saved-values.test.ts and
tests/editor/saves.test.ts.
- GM_STEPS=32,46 fresh: ALL PASSED, 24 checks. Six new checks in
module 32 go through the UI. Module 46 knows the new menu entry.
- Counter-checks both fail as expected. Loading switched off: 2 unit
tests and 2 e2e checks fail. Editor run writing into the Play area:
1 e2e check fails.
- Check total 1278 (1272 measured by CI at
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adminandClaude Opus 5
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66d6aafbb4 |
Pixel art can be drawn in its own tab with layers and frames (#130)
Textures are uploaded files named by their content, so they cannot be edited in place. Pixel art is therefore its own asset type, like vector art. Its pixels live in the project and the tab rasters them into a texture that sprites, tiles and animations can use. - New asset types Pixel art and Palette. The first pixel art of a project gets a palette with the 16 PICO-8 colours in the same undo step. Every pixel is a palette index, 0 is transparent. - Each layer on each frame is its own file data/pixels/<sha256>.px. The project only holds the names, so undo swaps names. The browser computes the hash and uploads new cels before the project is saved. - New route POST ?r=pixels in api/lib/PixelStore.php. It answers 201 and 422 for broken data. data/pixels/ is git-ignored. - Tools: pencil, eraser, fill (contiguous or all pixels of a colour), eyedropper, line, rectangle and ellipse (outline or filled), brush size 1 to 8. - Layers can be added, deleted, renamed, reordered, hidden, faded and merged down. Frames can be added, duplicated, deleted and reordered, with onion skin and a small playing preview. - Zoom 1x to 32x in whole steps, grid from 8x, a 3x3 tile preview and Resize... with a 3x3 anchor. - All frames sit side by side in one image. Each frame is a region like a cut texture frame, so texture rows offer "Asset / Frame 2" and the context menu has Create animation from frames. Decisions: - Merging down drops the opacity of the upper layer. Indexed colours know no blends. - Only the last palette colour can be removed. Otherwise the indices of every image using the palette would shift. - Undo stores the whole layer per stroke instead of pixel diffs. - Alt+click picks a colour. It is a mouse gesture, not a shortcut. Follow-up issues: #197 import from texture, #198 selection and flipping, #199 PNG export, #200 more tools. Tests: - ./check.sh: 136 files, 2049 tests (before 135 / 2011). 34 new in tests/core/pixel-art.test.ts, 4 from the icon tables. - e2e module 48 fresh: ALL PASSED, 29 checks, console empty. - Counter-probes bite: five on the unit tests, upload order (2 tests fail) and cels not uploaded in the browser (1 check fails). - Check total 1259 in README is computed (1232 measured in CI + 27). Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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adminandClaude Opus 5
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bdb3f066cf |
The asset type "vector art" exists as a model, which is stage 1 of #129 and shows nothing in the browser yet on purpose: a vectorart asset is not placeable, sits in the + menu and in the asset panel with its own icon (a curve between two points) and has no tab, so it behaves like a font - selectable, its rows in the inspector, a double click leading nowhere - because the tab is stage 3 and half an asset would only be in the way; the data model in Asset.ts is a shape built from rings (even-odd, so a shape may have holes, answer 6 in the issue), a ring being points with optional bezier handles in/out stored as an offset from the point and a closed flag (an open path is stroke only, answer 4), plus fill colour, opacity and an optional stroke (answer 5) - the two handles are kept apart instead of mirrored, because what "smooth" means is the editor's business and not the model's; canvas width, height and the filter are properties, so they get an inspector row and undo like any other, while the shapes are intrinsic data like the frames of a texture; the revision that #185 hands to the picture path is a fingerprint of what is drawn, not a counter, which is exactly why that key took a string token - no command can forget to bump it - and the name of a shape is deliberately left out of it, renaming changing no pixel; six undo commands in the new vectorArtCommands.ts (add a shape numbered in order, remove one which comes back to its old place - unlike a tilemap layer the last one may go too -, rename, move, write the rings as one step per gesture with the list copied, and set the style where stroke: null takes it away) and the pure function shapeOrderTarget for the four buttons of the planned inspector list (one forward, to front, one back, to back), which also serves dragging in that list; loading from a project file is strict - a point without numbers falls away, a broken handle leaves a corner behind, duplicate shape ids fall away like duplicate layer ids, a stroke of width 0 is no stroke - while a ring with a single point, which is what someone is drawing right now, stays; three findings on the way: JSON.stringify as the fingerprint was wrong because the same drawing came back from a project file as {points, closed} and was built as {closed, points}, so a reload would have rasterized the same picture under a new key (the fingerprint writes its fields in a fixed order now and a test measures that case), toNumber in serialize.ts turns any nonsense into 0 so the Number.isFinite checks ran into nothing and {x: 'far'} became the left edge instead of vanishing (shapes read numbers strictly via asFinite, 0 being a place on the canvas here), and "Vector art" would have been both a menu entry and the panel heading, which an existing test catches because a click by text would hit the heading - the group is called "Vector drawings" now while the menu entry stays "Vector art"; 20 new unit tests in tests/core/vectorart.test.ts and three counter-checks hold: the fingerprint back on JSON.stringify fails 2, reading the numbers loosely again fails 4, and not copying the ring list fails 1; no e2e check and the check sum stays 1157, only module 04 counting 19 asset types instead of 18 (#129)
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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adminandClaude Opus 5
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5ba796a2b6 |
Plugins belong to the project, and they load before it: the project file gained the field plugins: ["demo-plugin.js"] (default empty, no formatVersion bump), the Plugins tab's switch writes into it as an ordinary undo step (SetPluginActiveCommand) instead of into a server-wide plugins.json, and the start order is turned around - startPlugins only fetches the list of files, then editor.boot() runs and ProjectStore.load(id, prepare) hands the raw JSON through before it is deserialized, where pluginsOf(raw) reads the list and PluginManager.syncTo() activates exactly those; that is the point of the issue, because what a plugin registers has to stand there before normalizeGraph would throw it away as unknown (#126, #127), a project switch first stops what the new project does not name and then starts what it does, a file the server does not have is passed over silently, and after signing out the manager is dead so a late event cannot start anything in a torn-down session; on the server plugins.json, PluginStore::setActive, isActive, the route PUT ?r=plugins/{file} and the 403 for inactive modules are gone and GET ?r=plugins only answers {file,bytes,updatedAt}, which makes every plugin file fetchable - the consequence accepted in #117, written down in the wiki for #115 and #116; publishPlugins(root) only copies files now, the seeder switches the demo plugin on in the fixture project, and the Plugins tab carries a puzzle piece as its icon while only a plugin's own tab still goes without one (the knob and the socket are cubic curves, not arcs, which Pixi's parser draws as a spike after an L); 3 new e2e checks in module 38 and 5 new unit tests cover the project as the owner of the switch, its undo, the order, pluginsOf against crude input and an unknown file name (#119)
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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adminandClaude Opus 5
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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> |
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adminandClaude Opus 5
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6d7d0005cf |
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)
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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adminandClaude Opus 5
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732f6518ae |
The autotile asset is renamed to tile and gains a plain None (1 × 1) kind, which is now the default; older projects load their autotiles as floor tiles (#131)
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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adminandClaude Opus 5
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33a7b1b63e |
Tilemaps are a new placeable asset type that is painted with autotiles in the scene view, with layers, brush, eraser and rectangle, and is drawn at runtime and in the export (#128)
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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adminandClaude Opus 5
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1a9f07c4ac |
Autotiles are a new asset type with a tab that shows every tile of the floor (2x3) or wall (2x2) block and an animated sample pattern (#118)
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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adminandClaude Opus 5
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193378e6a9 |
An animation is a timeline of rows over one asset, played on an object rather than worn as a picture (#97)
Part (a) of the animation rework: model, commands, saving, runtime and nodes. - AnimationAsset holds a root (sprite, text, container or scene) and rows; a row keys one property of the root or of an object inside it, keys sit on whole frames. - The last key decides the length (its frame counts as a frame of its own). The playhead runs between frames, so numbers and colors blend every tick even at 10 fps; everything else holds. - Playback gains `once-reset`, which puts back what was there before the start. A row can be relative, adding to where its target stood. - Play / Pause / Stop animation act on an object; each instance plays on its own, the later start wins on a shared property, and a behavior writing the same property still writes last. - A sprite no longer wears an animation through `texture`. "Create animation from texture" builds a sprite plus a texture row keyed frame by frame instead. - The Animation tab shows a placeholder until the timeline editor (part b) lands. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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adminandClaude Opus 5
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d3563897d8 |
Two compilers that walk a graph the same way walk it through one emitter (#85)
Refactoring round two: the particle and shader compilers share emitGraph.ts (cycle detection, duplicate names, emit order) and keep only their rules. FontLibrary and TextureLibrary sit on FileLibrary (base URL, loading/failed bookkeeping, listeners); SoundLibrary keeps its own contract. The three Create*Command share ImportFileCommand, the three renames share RenameCommand - class names stay. bandBounds() in framing.ts and portNameField() in portSection.ts replace in-file clones, and three comments that told history now state the rule. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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admin
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1e9d21cd5d |
A game that is more than one scene needs a way from one to the next, so the graph can load one (#39)
game-maker / suite (push) Failing after 11m6s
Load scene sets a flag on the World like Stop and Restart do; the swap happens after the tick, and the last wish of a tick wins. Exactly one thing crosses over: the SharedState, so global variables and global machines keep what they know while everything local is built anew. Loading the scene that is already running rebuilds it, which is what "reset the level" means when the score must survive. A run starts either from the start scene (a new project field, set from the asset panel and marked with an arrow in the list) or from whatever scene is open. The toggle next to Play says which question is asked and remembers the answer in localStorage: it is a way of working, not part of the game. Sounds no longer end because a scene ends. A voice belongs to the behavior that started it and stops right after On destroy, so the scene swap is no longer a special case at all. For the enemy that plays its explosion and destroys itself in the same breath there is now a detached input on Play sound. The scene selector stays usable while a run plays, because a double click in the asset panel already did the same thing unguarded. It moves what the editor looks at, not what the run plays. |
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admin
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5671a38044 |
A game that stays silent is only half a game, so a sound is an asset like any other (#45)
game-maker / suite (push) Successful in 12m1s
Sounds follow the road fonts already paved: the file goes to the server content-addressed under its sha256, the project keeps a named asset that points at it, and nothing is ever re-encoded. The format is read from the file's own signature, not from what the browser claims - the same .m4a arrives as audio/mp4, audio/x-m4a or as nothing at all. Playing is two nodes. "Play sound" takes the asset and may raise or lower its volume; every call is its own voice, so two jumps in a row are two jumps heard. Its loop input is a choice of three - from the asset, on, off - because a checkbox has to spend one of its two positions on "not set" and would lose a case: an asset that loops could then never be played once. Below the graph core stays browser-free: NodeContext hands out an asset id, BehaviorSystem resolves it against the project and folds the asset's own volume and loop into the call, and only viewport/SoundLibrary knows about Web Audio. A run without a sink plays nothing instead of throwing. The CI browser is muted, so the ear is no witness: the debug hook counts started and stopped voices, and step 34 reads that counter. |
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adminandClaude Opus 5
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7babf88636 |
A state change is something the graph can react to, so the machine announces it (#53, #54, #55, #57)
game-maker / suite (push) Successful in 10m58s
Four issues that all reach for the same line: how the current state is read and written. Splitting them into four commits would mean four states of the tree that do not compile, so they arrive together. #55 start state — the machine asset carries an optional `start` holding a State node's id. Right-click a state to set or remove it, a ring in the node's title says which one it is. A dead id (the state was deleted) reads as "no start", so nothing has to clean up after a deletion. #53 entered/exited — `On state entered` and `On state exited`, one exec output per state. Every change now goes through a single `setState` that reports it; BehaviorSystem delivers it after the exec flow that caused it, `exited` of the old before `entered` of the new, round after round until the queue is empty, with a cap that stops a ping-pong graph with an endless-loop error. A local machine tells the instance that switched, a global one tells every instance holding a matching event node. The start state fires `entered` too: per instance for a local machine, once per run for a global one. #57 reading — `Current state` with `name` for showing and `id` for comparing, `Is in state` with one boolean per state. Neither has a `run`, so `read` learned `def` and `lookup`, and the catalog test knows this third kind of node. #54 seeing it — during a run the state machine tab marks every state some instance is holding faintly, and the one held by the selected scene object's instance strongly. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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rootandClaude Opus 5
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8143130ed2 |
A shared value belongs to no behavior, so it becomes an asset of its own (#91)
game-maker / suite (push) Failing after 8m59s
This reverses the design of the previous commit. `PropertyDef.scope` is gone without replacement: a behavior variable is an object property again, without exception, and sharing is something you point at rather than something you declare twice. A **Variables asset** is declarations and nothing else -- no graph, no position, never placed, no tab of its own (`TAB_OF_ASSET` is already `Partial<>`, so that costs no line). A `Variables` node names one through its new `variablesAsset` setting, empty meaning the behavior's own variables as before, and then reads and writes one value per key for the whole run. Its property list follows the chosen source, which was the actual request: a value another graph declared is now offerable, where before every participant had to declare the name itself. That deletes more than it adds (-72 lines net): `globalConflicts` and its run-stopping kind clash, `SetVariableScopeCommand`, the scope picker, both object-inspector filters and the "shared by the whole run" note on the placed object. A typo is no longer a silent second variable -- naming an asset is picking from a list. And two Variables assets may carry the same key without meeting, because the asset is the key, not the name. The one shape it copies is the one that already existed: `Set state` picks its machine the same way. Lifetime is unchanged. The bag is built at `BehaviorSystem.start()` from the declarations and never written back, so playing in the editor cannot change the project -- which is the whole reason a counter must not be an object property (`World.syncToModel` would `commit()` it, and the coin counter would stand at 7 for good). Full symmetry across that gap, without mirroring anything. Two named wires: `Inspector.liveVariables` shows the values as they stand while a run is on and falls back to the declarations when it ends, and `adoptDeclarations()` takes a key into the run *only where the document changed it since the last sync*. Without that condition any unrelated project edit would snap a running counter back to its starting value; a counter-test bends exactly that and falls over. Nothing was ever cached, incidentally: `GraphInterpreter` only pulse-caches nodes without a `read`, and the variable node has one. The wire was missing. The state machine `Scope` row is now an ordinary `enum` row through `createFieldRow`. It was hand-built from an `HStack` with a ghost dropdown and began ~34px left of every value above it; the explanations beside `Local` and `Global` are gone from the menu, the sentence below the row keeps saying it. Machine scope is otherwise untouched -- `StateMachineAsset.scope`, `SetMachineScopeCommand`, `stateBag()` and its persistence all stand, so #59 stays closed as built and `Scope` as a type now carries machines alone. Six counter-proofs, each biting at its own guard. One of them did not bite at first: the suggestion list was computed twice, in `nodeSection` and `portSection`, so only the browser test covered the request itself. It is one named function now, `variableChoices`, with a unit test of its own. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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rootandClaude Opus 5
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d1fcfe8b81 |
A shared value belongs to the run, so a declaration carries its scope (#91)
A variable or a state machine declared `global` keeps one value for the whole run instead of one per behavior instance. The scope sits on the declaration -- `PropertyDef.scope` and `StateMachineAsset.scope`, both optional, absence meaning `local` -- and `local` is never written, so every project made before this saves back unchanged. **The name is the key.** Two behaviors declaring a global `score` mean one variable; a behavior declaring `score` locally keeps its own. Kinds that disagree about one global name stop the run before it starts, with the two behaviors named; starting values that disagree are a warning on the behavior that declares it, and the first declaration wins (`globalConflicts`). The runtime needs no redirection layer. A global variable falls out of `schemaForObject`, so it never reaches `entity.props` -- and then the whole rule is "whoever declares the name takes their own value" (`graph/sharedState.ts`). The `Variables` node is untouched and stays transparent: switching a variable to global breaks no existing graph, because `GraphInterpreter.readAll` builds a fresh object per read anyway and only asks `port.key in all`. That same cut answers the inspector. A shared value has no owner, so the placed object shows no row for it and can hold no override -- `SetVariableScopeCommand` takes the deviations that were there and undo gives them back. Both places say it in words rather than leaving a glyph to be guessed: the declaration explains the mark below the list, and the placed object names the variable it no longer holds instead of claiming the behavior declares none -- which is what it said before, untruthfully. Screenshots of the e2e run turned that up; no check had been looking at it. `SharedState` hangs off `NodeContext`, is built in `BehaviorSystem.start()` from the *declarations* rather than from any instance (a global variable exists before its behavior is placed), and is thrown away with the run: nothing is written back, not even in the editor run. `GraphInterpreter.call` passes it on through `...ctx` while nested calls keep getting fresh local variables, which is why `program.defaults` is stripped of global keys. Two traps this hit. `defSignature`/`assetSignature` have to carry the scope or the inspector does not rebuild after the switch -- and a state machine has no rows at all, so its scope is appended to the signature by hand. And the object inspector does not go through `schemaForObject` for behaviors, it reads `asset.variables` directly; filtering in one place was not enough, and no unit test covered that path. The e2e caught it (`global: true` where false belonged), and the rule now lives in one named function, `objectRows`. Scopes `object` and `scene` are deliberately not built. The object case already has a route (`Object by name` -> `Properties`), and a run knows exactly one scene, so `scene` would be indistinguishable from `global` until #39 exists. Closes #59: a machine's scope is a word on the machine asset, not a setting per `Set state` node, so the same machine cannot live in two places at once. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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root
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0f9e1611d1 |
A particle is a function of its age, not a thing that is stepped (#73)
game-maker / suite (push) Failing after 4m22s
The asset type `particles` is placeable and carries a graph at the same time — `behavior` was the blueprint. Because a continuous emitter gives birth to particle n at time n/rate, the whole field is a function of the clock rather than of the frames: no ring-buffer bookkeeping, exact time jumps, reproducibility as a measurable property. compile.ts follows compileShader's frame but emits JS closures into a Float64Array instead of GLSL, and without eval; a node with two consumers is evaluated once. Drawing is one Pixi ParticleContainer per source, so one draw call. Collision, wind and braking in flight are out for good — that is the price of the formula model, not an omission. The tab count goes from nine to ten, which is exactly the case #84 was built for one day earlier: at 1280 px the row no longer holds every tab, so guard 14b now asks for hidden.length > 0 instead of === 0. |
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DeveloperandClaude Opus 5
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99c5d2ad78 |
Uploads carry the name the file came with (#83)
An upload sends its file name next to the raw bytes, and the server keeps it in a sidecar next to the content-addressed file. Both pickers caption every tile and row with it, and an asset made there is named after the file instead of "Texture" / "Font". Last upload of the same content wins. The API's own set_error_handler ignores error_reporting(), so @-silenced warnings still throw: a missing sidecar took the whole listing down with a 500. Existence is checked instead of suppressed. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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rootandClaude Opus 5
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86b5363a01 |
Fonts: a new asset type, picked from the server or dropped in, worn by text objects (#74)
game-maker / suite (push) Successful in 9m10s
A font asset holds a file and nothing else, the twin of a texture: the server keeps it
content-addressed under data/fonts/{sha256}.{ext}, with the format read from the file's own
four-byte signature (finfo reports fonts inconsistently across libmagic versions). A text
wears one through its ordinary Font property, so overrides, reset, undo and the Properties
node come for free; no font means the editor's own typeface.
The picker lists everything the server holds and renders each row in the face it offers.
The family name is gm-font-<hash16>, never the name inside the file, so two "Regular" cannot
collide. WorldViewport.syncText is the single place that draws it, which covers scene, game
preview and play at once.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
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rootandClaude Fable 5.1
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42cafa7543 |
Shader assets: graph-built shaders, the Shader tab and sprite rows from the graph (#62)
game-maker / suite (push) Failing after 3m59s
A shader is an asset carrying a node graph (Texture color, Output, Property, Color, Add/Subtract/Multiply/Divide, Mix, Luminance) that compiles to the GLSL fragment of a Pixi filter. The Shader tab reuses the Behavior canvas; a sprite wears a shader through its Shader picker, and the rows below it are the graph's Property nodes. Property schema, resolution and deviation take the project because a sprite's rows now live in another asset. The built-in registry of the prototype is gone; "Adjust colors" ships as a graph in the fixture and the three example games. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> |
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rootandClaude Fable 5.1
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e7d82bd1a9 |
State machines: asset, tab, State branch and Set state nodes (#51)
A state machine is an asset whose graph holds one `State` node per state (no ports, name as title), edited in a new "State machine" tab that reuses the graph canvas: right-click places "State n", snap toggle shared with the Behavior tab via SnapToggle. `statemachine` is a value kind like texture (port, literal node, variable, struct field, tagged list item). Behaviors use it through `State branch` (one exec output per state) and `Set state` (one exec input per state; the interpreter now hands `run` the entry port). States live per behavior instance in NodeContext.states, with no initial state. Ports derive from the inline picker or a wired `State machine` literal; BehaviorLookup became GraphLookup with behavior(id) and machine(id). The Graph tab is labelled "Behavior" (key unchanged). Unit tests (state-machine, kinds, catalog, ports), e2e step 26 and README added. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> |
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rootandClaude Opus 5
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1135bf4562 |
Play sprite animations from an animation asset worn through texture
An animation asset is a list of pictures (whole textures or frames) with frames per second and Loop/Once/Ping-pong playback. A sprite wears it through its texture property, so the picker, instance overrides and the Properties node work unchanged; there is no dedicated play node. A different animation starts from its first frame, the same one set again runs on, so a graph may choose Run or Idle every frame. The clock lives on the entity, not in props, which the world writes back as overrides. The AnimationSystem ticks before behaviors, and On animation finished fires once when a Once animation reaches its end. The Animation tab plays a preview above a frame strip: reorder by dragging, Delete, duplicate, + Frames, pause/resume, and wheel zoom about the pointer with pan and Fit. Scene and Container tabs show the first frame; edit mode has no clock. Right-clicking a texture creates an animation from its frames. Button now measures its label with the bold font it draws in, which cut the Animation tab and red dialog buttons short. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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rootandClaude Opus 5
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9212e61c4c |
Create a sprite asset from a texture's context menu
The sprite takes the whole image at its pixel size and the texture's name, numbered like any other clash. CreateAssetCommand now accepts starting properties; they go through the schema in execute, so an unknown key or a bad value is refused before the project is touched, and one undo removes the asset. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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rootandClaude Opus 5
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4d84231b9f |
Trim needless comments and fix the picker width
Remove comments that only restate the code, keeping the section banners and the notes that carry a reason, a measured fact or an external contract. ButtonOptions.width claimed to be a fixed width but only set minWidth, so the Graph and Texture pickers grew with the name they showed. It is now what it promises, with a separate minWidth for the buttons that have two forms. Narrow buttons shrink their padding, otherwise a 24px icon button had 8px left for its glyph and truncate dropped it entirely. __gm.labelsDropped() guards that class: the overflow guard only saw text that was too wide, never a label truncated to nothing. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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rootandClaude Opus 5
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35a1a23af8 |
Add a Texture tab for defining frames
A new Texture tab next to Scene/Game/Graph shows a texture sheet and lets frames be drawn on it: drag to create, move, resize via eight handles, edit name and rect in the inspector, Delete to remove. Every change is a command, so one gesture is one undo step. "Slice..." cuts a grid from columns and rows with optional offset and spacing, previewing the resulting frame count and cell size live. Sprites pick a frame instead of the whole texture through the same `texture` property: it now holds either a texture id or a frame id. Frame ids come from the same generator and are document-wide unique, so one picker, one property and one set of instance overrides cover both cases, and every sprite written before this still means the same thing. A Graphics fill ignores a Pixi sub-texture's frame and draws the whole image, because it derives its uvs from the shape bounds and the inverted style matrix. The cutout is therefore a matrix (`viewport/textureFill.ts`), which keeps a sheet at a single GPU upload no matter how many of its frames are on screen at once. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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rootandClaude Opus 5
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5a6af74e44 |
Add textures for sprites
Images are uploaded to a content-addressed blob endpoint and stored as data/textures/<sha256>.<ext>; the project only keeps the file name. The sprite points at a texture asset through an ordinary property of the new kind `asset`, so instance overrides, "Apply to container", "Reset to asset", undo and `Set property` work without any extra code. The new kind also replaces the ad-hoc asset picker the graph nodes faked as an enum. Import goes through + -> Texture, drag & drop onto the canvas or Ctrl+V. Images wider than 2048px are downscaled client-side and re-encoded to WebP if needed, because nginx caps uploads at 1MB; an image that already fits is uploaded byte for byte so pixel art is never resampled. The sprite colour default changes from red to white, since colour tints the texture multiplicatively and a tint of white shows an image as it is. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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rootandClaude Opus 5
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d54a620ebd |
Add ESLint and Prettier, and close the node test gaps
Tooling: - Prettier as the single formatting authority (110 columns, single quotes, measured against the existing style); Markdown excluded because table-cell padding turns the README glossary into 1000-character lines. - Type-aware ESLint ending in eslint-config-prettier, so a rule always means "this is a bug", never "this looks different". - .editorconfig and an `npm run check` that runs typecheck, lint, format and tests in one go. Findings fixed on the first run: three more duplicate imports, four String(unknown) calls (parameter types narrowed instead of casts), two dead initialisers, two redundant casts, a console.log for a real error. Two warnings were false here and are disabled with a reason in place. Tests 132 -> 269: - node-catalog.test.ts covers every node with a run(), with a guard that fails when a new node has no row. - behavior-events.test.ts covers the ten event nodes through a running World, checking timing rather than existence. - Input's state machine (press/release/releaseAll) is reachable without DOM events now; the DOM handlers are thin adapters. Compare fell back to == without a configured operator although the schema default is <; aligned. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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rootandClaude Opus 5
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f140c2fd77 |
Fix findUsages/undo/node-lookup bugs, split Viewport and Editor, share command and inspector helpers
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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rootandClaude Fable 5.1
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1eb28314cf |
Refactoring: one file per node, consistent comments, shared helpers, split large modules
- Graph: nodes.ts split into nodes/<category>/<Type>.ts (62 files) with shared.ts factories and index.ts registry; NodeContext/values/NodeRegistry separated, writeTyped() replaces duplicated typed writes - Comments: one style (JSDoc on non-obvious exports, // for decisions and traps), wrong/stale comments fixed or removed, ids.ts now real 10 base-36 chars - Core: chainOf, shared worldPosition/editorPosition core, commands/require.ts, commands/naming.ts, util/list.ts, setBagValue/toPosition/propDef; dead code removed (isBehaviorAsset, SCENE_OBJECT_SCHEMA, CommandStack.subscribe, Input.axis, setMode, titleText, World.worldPosition, unused ctor params) - Editor: Inspector split into inspector/ sections, App.ts into Editor.ts + debugHook.ts + shortcuts.ts, Viewport into items.ts + symbols.ts, shared "Add collider" action, unified type labels/swatches - UI toolkit: Widget.trackHover/onPointerRelease, drawControlBox, math helpers, Popup.openBelow, Menu/Dialog/ColorPicker/ListRow in own files, named Theme sizes - Tools: seed-demo/smoke-demo and demo-check project removed, tools/lib (harness, projects, builders), e2e.mjs as runner over tools/e2e/*.mjs sections - Tests: tests/helpers.ts replaces copied fixtures and NodeContext doubles Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> |
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rootandClaude Opus 5
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76aa441dce |
Enabled switch, text assets, mouse input and the jump-and-run example game
Engine additions that the example game needed: - `enabled` as a shared property of every placeable asset (default on, an override on the scene object). A switched-off object is not drawn, does not collide and its behavior does not run - and neither does anything parented below it. Disabled objects are now hidden in the scene view as well, so the editor shows what the game shows; they stay in the hierarchy panel, which is where they are selected and switched back on. - Asset type `text` (text, fontSize, color, align), rendered in scene and game. - Pointer input in the game view: `On click`, `Mouse position`, `Mouse button`, `Is hovered`, hit-tested against colliders, else sprite/text footprints. - New nodes: Set/Is enabled, Set text, Is asset, Name of, Equals, To text, Join text, Floor/Ceil/Round, Modulo, Random, Time, Restart game. Tooling: shared CDP harness (tools/harness.mjs), central project registry with a guard that keeps destructive scripts off the playground (tools/projects.mjs), plus smoke suites for the demo scene and the jump-and-run game. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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rootandClaude Fable 5.1
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0b78382bcc |
Multiselection and container assets: create container from selection, template instances
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> |
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rootandClaude Fable 5.1
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0a59513b74 |
Collider asset type, CollisionSystem and collision nodes
- Asset type 'collider' (box/circle) placed as child of a body object - 'Add collider' shortcut (hierarchy context menu + inspector) - CollisionSystem with enter/stay/exit pairs, sibling colliders excluded - Nodes: On collision enter/stay/exit, Is touching - Green outline in edit mode, hidden in play Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> |
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rootandClaude Fable 5.1
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26d5edc496 |
Scene hierarchy: parentId with local positions, tree panel, reparenting and Parent node
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> |
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rootandClaude Fable 5.1
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922774778b |
Behaviors with Blueprint-style node graph, graph editor tab and BehaviorSystem
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> |
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rootandClaude Fable 5.1
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d4b1ffa051 |
Z-order via position.z and reset-to-default for asset properties
- Position is now { x, y, z }; higher z draws on top, ties keep hierarchy order
- Viewport sorts the objects layer deterministically (syncDrawOrder)
- Inspector shows a Z field; asset properties that differ from the schema
default are marked bold with a reset button (ResetAssetPropertyCommand)
- isModified() helper, unit tests, E2E checks and seed updated
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
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rootandClaude Fable 5.1
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5a46124454 |
Initial commit: Game Maker phase 1
Canvas-only 2D game editor/runtime built on PixiJS v8 + Vite + TypeScript. - core: asset model (Scene/Camera/Sprite), scene objects with sparse overrides, property schema + resolve, command stack (undo/redo), serialization and project store interface (16 unit tests) - ui: custom in-canvas widget toolkit (panels, fields, color picker, list/scroll, popup) with a hidden <input> keyboard bridge - editor: asset/hierarchy panels, schema-driven inspector, toolbar - viewport: box rendering, camera frame, selection gizmo, drag/zoom/pan - runtime: world/entity instantiation for play mode, input, camera follow - api: PHP JSON project store with revision counter (409 on conflict) - tools: CDP-based e2e smoke test Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> |