d80d5cce26241c1f7b6a355d8aa111a9883ea789
98
Commits
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d80d5cce26 |
Let a Start input or a variable name the state machine it carries
A sub-behavior that gets its machine through a Start input had no state ports on Is in state, Set state and the other state nodes. Their ports came only from an inline pick or a State machine literal, so a machine handed in from outside left them empty. - A statemachine port of a Start node can now name a machine (DeclaredPort.machine). The inspector shows the pick next to the port name. SetPortMachineCommand sets it with undo. - machineIdOf follows an edge from such a port to that machine, so the state nodes it feeds offer its states. - A Run behavior node has the machine picked in advance on that input. - A different pick there is allowed, but the node warns, because the called graph asks for the states of its own machine. - A statemachine variable of a Variables node can name a machine the same way, picked next to the variable's row. - The inspector signature of a node now includes the picked machine. Before, the pick changed the ports but the dropdown kept its text until the node was selected again. - A local machine handed in still starts in no state every call. That rule from #229 is unchanged. Tests: - tests/core/start-machine.test.ts (7): ports with and without a machine and undo, save and load, the preset value moving a shared machine through the call, the warning, a port of another kind, the inspector signature, a Variables node. - Counter checks: without the new branch in machineIdOf 2 tests fail, without the machine in the signature 1 test fails. - Gate on melektaus-atx: 239 files, 3599 tests, CHECK EXIT 0. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |
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3e05cbbed5 |
Let pixel art and vector art be nine-sliced and sorted (#308)
Nine-slice and the sort line hung on the texture frame alone. Drawing and sorting already read both off the TextureRef every picture hands out, but the generated pictures always said "no slice, no line". So the feature moves from the frame to the picture, without a second copy of any rule. - PictureCut (border, fill, sortLine) is one type. TextureFrame extends it, PixelArtAsset and VectorArtAsset carry it as a whole. The texture file format does not change, and no migration is needed. - The rules in texture.ts take a cut and a size: cutSortLine, setCutSlice, rawCutSlice and the rest replace the frame* versions. serialize.ts reads all three through one readCut. - cutTarget.ts resolves a target to cut and size: a texture frame, a pixel frame's size or the vector canvas. It lives apart from texture.ts because vectorart.ts reaches texture.ts itself. - SetSliceCommand and SetSortLineCommand take that target instead of (assetId, frameId). They refuse an asset that draws no picture. - generatedRef fills slice and sortLine from the drawing. The whole strip of a pixel art asset with several frames gets none, it is no picture of that size. With one frame asset and frame are the same. - Nine-slice scale is one shared schema row, now also on pixel art and vector art. - cutSection.ts holds the NINE-SLICE and SORTING rows once. The frame inspector and the drawing inspector both build them. - SheetCanvas draws a drawing's lines that are set, dashed as in the Texture tab. They are not dragged there, the painting tools own the canvas (as proposed in the issue). - drawOrder falls back to the picture's height when a ref has no rect, or a sort line on vector art would have been ignored. Tests: - Gate: 232 files, 3542 tests (+8: drawing-cut.test.ts, and vector art in sort-by-y.test.ts). Three counter-proofs bite: no cut on a drawing, a cut on the whole strip, no height fallback. - e2e 48: 44 checks (+1, sum 1732). 48l-ii reads red and blue where 12-pixel borders at scale 2 put them. Without borders both spots read green. - Looked at: the Pixel art tab with the lines, and the sliced sprite. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |
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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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2e55071fa5 |
Lay a shader over a camera's whole picture (#299)
A shader so far worked only on its own wearer. Effects over the whole game picture, such as a vignette, grey, scanlines or a red flash on a hit, had no place to live. A camera now wears one, drawn the way a field shader of a particle source is (#170). - The camera gets a Shader row and, while one is picked, a Shader resolution row. The shader's properties follow as camera rows. They load, animate and appear in a Properties node under Type Camera. - Every view keeps masks and objects in one container. CameraShade renders it into the camera's picture, cleared to the background, and draws the shader over the frame. Game tab and play.html take the container off the stage while the picture stands in for it. - Screen pixels gives the picture as many pixels as it covers on screen. Camera pixels uses View width x View height and scales up without smoothing. - A pixel counts as a camera pixel in both (the user's choice). The uniform uPixelScale makes Texture size read View width x View height, so a Blur keeps its reach at any game scale. - Each camera wears its own shader, overlay cameras included. A red flash on the game camera leaves the HUD of an overlay camera alone. - The scene view's eye has a Shader switch on the Camera row, off by default. With it on, the main camera's shader lies over its frame, below symbols and gizmos, and the world around it stays drawn. - New tool tools/perf-camera-shader.mjs measures the cost. Measured on stein2 (HD 630, Game tab at Fit 1310x679): a camera shader that hands the picture through stays inside the scene's own spread of 3 to 5 fps between runs. A Blur of 4 cost 4 to 8 fps. Tests: - Gate on melektaus-atx: 227 files, 3497 tests (3487 + 10). - e2e 63 alone: 11 checks (6 + 5), e2e sum 1725 counted. - 63e-63i: pass-through is byte-equal and upright at 100%, flat red reaches the corners while the overlay keeps its green, Texture size reads 640 x 360 in both resolutions at Fit, no shader draws as before, and the scene view shows it only with the switch on. - Counter-checks: a camera left out of the shader wearers fails 1 unit test. Counting screen pixels fails 63g with #ab6000. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |
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b2326085ed |
Show each camera only its layers and lay overlay cameras on top (#302)
A camera could only show the whole scene, so a HUD drawn in the world would run through a camera shader (#299) with everything else. Render layers say which cameras see an object, and overlay cameras draw their own picture over the main one. - The project has a list of up to 16 render layers, edited in Project settings next to the collision layers. It is a list of its own, read by the same rules (`layerNamesOf`). - Sprites, texts, tilemaps, particle sources and containers carry a row `Render layer` under their switches. Its default `Inherit` takes the parent's layer, at the top the first one. - A camera has `Sees` (all layers by default) and `Overlay`. The main camera is the first one switched on without Overlay, so two plain cameras still draw through the first one only. - Every view through a camera keeps only what that camera sees and lays one see-through view per overlay camera over itself. That view is a `WorldViewport` of its own, handed its view and frame from below. - An overlay is fitted into the main camera's whole picture without distortion. One of the same size and zoom covers it exactly. - `z` sorts within one camera only. The pictures lie on top of each other as a whole, which is what a shader per camera (#299) needs. - The Game tab's preview now collects the scene once per redraw. Before it collected it twice, with the cameras it would have been five times. - `SetCollisionLayersCommand` became `SetLayerNamesCommand`, which takes the list it sets. Follow-ups: #304 (the mouse through a chosen camera) and #305 (change the render layer at run time). Tests: - Gate: 226 files, 3487 tests (3480 + 7) - e2e 63 (new): 4 checks. A green overlay sprite at z -10 covers a red main sprite at z 1000, in the preview and in the running game. A `UI` sprite in front of the main camera and a `Default` one in front of the overlay stay away. Without Overlay the second camera draws nothing. The settings dialog adds a render layer at the end. - Counter-checks: inheriting from parents switched off fails 1 unit test. Overlays never drawn fails the two overlay checks in e2e 63. - e2e total 1720 (1716 + 4), computed. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |
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d6d38a6422 |
Lay a shader over a particle source's whole field (#170)
A shader on a source runs per particle and stops at each quad, so a glow or blur across the whole cloud was not possible. A source now has a second shader row that is laid over everything it draws at once. - New rows Field shader, Field width and Field height (256) on a particle source. The size rows show only while a field shader is picked (new `shownWhenSet` on a row definition). - The particles are drawn into a RenderTexture of the frame, and a sprite mesh wearing the field shader draws that picture. The frame is centred on the source and turns and grows with it. - UV run 0 to 1 across the frame. Texture color, Texture alpha and Sample texture read the picture of the particles. - The picture has as many device pixels as the frame covers on screen, at most 2048 per side. A frame off screen draws no pass. - The field shader's Padding and Vertex output do nothing: the frame is the edge, and its corners stay put as on a nine-sliced sprite. - A name both shaders declare is one row, and both uniforms read it. - The scene view draws the frame dashed round a selected source. The Particles tab preview wears the field shader too. - `tools/perf-field-shaders.mjs` measures 1, 10 and 50 sources. On the HD 630 they ran at 60.0, 60.0 and 57.6 fps against 60.1, 60.0 and 59.2 without, one run per row. Tests: - Gate: 223 files, 3460 tests (3452 + 8), CHECK EXIT 0. - e2e 31: 43 checks, 3 of them new. Sum 1707 is computed (1704 + 3). Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |
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c88f57cf0a |
Let a project choose how its game link is zoomed (#279)
The page of a released game always drew the camera at Auto, the
largest whole step that fits. A camera of 300x180 in a window of
1280x800 stands at step 4 and leaves a border left and right. The
issue asks for Fit next to it. Answered there: a setting of its own
rather than the scale of the Game tab, and no switch for the player.
- The project has a field gameLinkZoom, 'auto' or 'fit'. A document
without it reads as 'auto', so nothing changes for a project that
is there already. No format bump.
- Project settings has a row "Link zoom" with a menu of Auto and
Fit. It is an undo step of its own, SetGameLinkZoomCommand.
- GameScreen hands the field to cameraView where it passed a fixed
'auto'.
- gameScale, the scale of the Game tab, is not touched and does not
reach the link.
- The released copy is frozen, so the change reaches the link only
with "Update release".
Decided here:
- The row is called "Link zoom", not "Game link zoom" as proposed.
The longer label is wider than the label column of the dialog and
pushed its button 12 px out of line with the others.
- The undo step keeps the name "Game link zoom", which is what the
tooltip of the undo button shows.
- A note under the row says "The released game at the largest whole
step that fits, or filling the window."
Tests:
- Gate on melektaus-atx: 211 files, 3227 tests (3219 + 8), exit 0
- e2e 60 on melektaus-atx: 19 checks, all pass
- e2e 35,46,59,60: 74 checks, all pass
- No full run and no smokes. The sum of 1671 (1668 + 3) is reckoned,
1668 is what CI counted for
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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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14972d057f |
Refactoring round 8: hide data files, safe saves, Esc as Cancel (#85)
Recurring cleanup round over the code since round 7 (
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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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4194f3e150 |
Share a link that plays the game without the editor (#266)
A project could only be played inside the editor, behind the login.
To show a game to someone else there was no way short of an account.
A release freezes the saved project under a random token and serves
it on a page that holds nothing but the game view.
- Menu -> Release... opens a dialog with the state of the release,
the link with Copy link and Open, Publish or Update release, and
Take down behind a confirmation.
- Publish saves first and refuses while anything is unsaved, like
snapshots. Updating keeps the link. Take down kills it, and a new
Publish hands out a new token.
- The link is play.html?game=<32 hex>. The page needs no session,
paints Theme.colors.background, zooms with Auto and waits for
"Click to play" so that sound and keyboard focus are allowed.
- The game always starts in the start scene. Persistent variables
are stored per link in the browser. Plugins are not loaded, and the
dialog warns about them and about a project without a scene.
- GET ?r=releases/{token} is the only route besides auth/* that works
without a login. The public answer carries the token as project.id,
so the project id stays hidden. Release files are written with 0640
and nginx does not serve them directly (measured 403).
- Starting, the frame and Load scene moved into runtime/GameRun.ts.
Play in the editor and the play page run through the same code.
- WorldViewport moved to src/viewport/ and no longer needs the
EditorState. Pointer forwarding (gamePointer.ts) and setting up
textures, fonts and sounds (projectFiles.ts) exist only once.
- Vite builds two pages. The play page loads 4 kB of its own code
plus the shared chunk (Pixi, runtime, drawing, 653 kB) and Rapier,
without the editor.
Found on the way, not fixed here: data/projects/<id>.json answers 200
without a login because the files are 0644.
Tests:
- ./check.sh: 194 files, 2808 tests, exit 0.
- tests/php/releases.test.php: 20 checks, also added to CI.
- New e2e module 60 with 10 checks, played in a browser without a
session. Module 46 counts the menu entries and was updated.
- Full e2e run: 1572 checks passed.
- Counter-checks: 3 unit, 2 PHP and 3 browser mutations all fail.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
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94c1055895 |
Throttle what the editor shows while a game runs (#265)
With the behaviors fixed, the scene Performance test still ran at about 23 fps with 500 entities. The rest of the frame went to the editor: every spawn or destroy rebuilt the hierarchy with all its rows, redrew the scene view behind the game tab and refreshed every panel. The game itself is cheap. What the panels show of it now follows a preset in the project settings. - New section While playing in the project settings with three presets: Live, Balanced and Minimal. Every project reads as Balanced, including those saved before the setting existed. - Live keeps today's behavior. Balanced brings hierarchy and panel values up to date 4 times a second and stops redrawing the hidden scene view. Minimal updates hierarchy and values only on pause and throttles the graph tabs as well. - The graph and state machine tabs stay live under Balanced. At 4 updates a second the beads on exec edges stutter, and the tabs draw only while on screen. This differs from the issue proposal. - The game itself is never throttled. Pause, step and stop bring every panel up to date at once, and a change of structure that falls between two updates is kept for the next one. - The rule lives in editor/playThrottle.ts as panelPolicy and PanelClock. PlaySession asks it after every frame. - Objects spawned at the top level go into a hierarchy group named after their asset, so hundreds of gold pieces fold into one row. Groups start folded. Measured on a throwaway copy of Performance test, 3 s each, fps: - About 500 entities: Live 38.6, Balanced 56, Minimal 60.6. - About 315 entities: Live 56.9, Balanced 60.5, Minimal 60.6. - p95 frame time at 500 entities: 60 ms, 41 ms and 23 ms. Tests: - ./check.sh: 193 files, 2799 tests, CHECK EXIT 0. - GM_STEPS=1,18,59: ALL PASSED, 54 checks. - Full e2e run (local): ALL PASSED, 1562 checks. - tests/editor/play-throttle.test.ts: presets, update rates, kept structure changes, flush, spawn group and loading old projects. - New e2e module 59: preset chosen with the mouse, measured update rates, scene view behind the game tab, Minimal with pause. - Module 03 now expects spawned objects in their group row after the next update. - Counter-checks: 4 in unit tests and 2 in the browser, each failing as expected. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |
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89aa92d2e3 |
Put a shader on a text and draw pixel fonts sharp (#169)
A text could not wear a shader, and a pixel font was always smoothed. Pixi's Text takes no custom shader. It also shares one texture between texts of the same content and style, and the filter is not part of that key, so two equal texts with different filters would overwrite each other. - TextPicture rasters a text into a texture of its own and draws it like a sprite. Shader, time animation and edge mode work without a special path. A new text, font or size rasters again and keeps the shader. - The old texture is dropped only after the shader holds the new one. Before, Pixi warned about a destroyed texture that was still bound. - A text has a Shader row with the shader's property rows below, as a sprite has. Overrides, saving, animation and the Properties node (type Text) know them. A shader parameter named like an own row of the text loses to that row, as on the particle source. - The font asset has a Filter row, Linear or Nearest. The row existed three times already (texture, vector art, pixel art) and is now one helper filterRow. - Nearest rasters the text 8 times finer and cuts every 8x8 block to one texel: at least half covered is full, else empty. Chrome on Windows smooths canvas text sideways through DirectWrite whatever filter we set later. The cut removes those half pixels on every system, and the texture stays one texel per world unit. Found on the way: - On a font that is no pixel font thin strokes break apart under Nearest. For a pixel font at its own size this does not matter. Not done: - The preview in the Shader tab does not take a selected text as its picture, it shows the test picture then. Tests: - ./check.sh: 189 files, 2759 tests, CHECK EXIT 0. - text-shader.test.ts with 10 tests: rows and name precedence, a clamped override, save and load, animation, the font filter, and sharpCoverage on a smoothed edge and at the texture border. - e2e 30 has 7 new checks: red glyphs through the shader picked with the mouse, the shader survives a new text, red in the game, soft edges under Linear, clean 4x4 blocks under Nearest, and half covered texels (Linear 238, Nearest 0). - Full local run before the Nearest cut: all passed, 1543 checks. GM_STEPS=1,30 on the final bundle: all passed, 32 checks. The sum 1544 in the README is counted from these two runs, not measured. - Counter-checks fail as expected: in the browser no shader on a text fails 30h-30j, an always linear sampler fails the Nearest check, the old 1:1 raster leaves 107 half covered texels and fails 30k-ii. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |
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e8b3ac0a3b |
Keep behavior variables private to their own graph (#257)
A behavior often needs working state such as a timer or a counter. Until now every variable showed up on each placed object and in the Properties menu, so the inspector filled up with values nobody should touch. A private variable works like any other inside its graph but is not offered anywhere outside. - Each behavior variable gets a lock switch next to Keep. It starts off, so existing projects stay as they are (`privateVariables`). - A placed object shows no private variable, neither in the inspector nor while the game runs. If all are private, it says so. - Switching a variable to private drops its overrides on every placed object in one undo step. Switching back does not restore them. - A running game does not write a private value back as an override, and a project change during the run does not reset it. - `+ Property` no longer offers private variables. A port that names one by hand still reads and writes it without a warning. - The default value of a private variable is read-only in the asset inspector. Its shape (name, fields, type, delete) stays editable. - Keep is now a pin icon instead of a word. With the lock added, the header of a list variable had no room left and the lock covered `+ Item`. Not done: the animation track picker still offers private variables. Tests: ./check.sh -> 186 files, 2711 tests, CHECK EXIT 0. e2e 1,19,20,21,56 -> ALL PASSED, 119 checks. New module 56 has 7 checks with a real mouse. Counter-checks fail as expected: unit without the write-back filter, the sync guard, dropping overrides or loading the flag. Browser with all variables on the object, an unfiltered menu, or no value lock. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |
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38e0f656be |
Split a struct output into one pin per field (#256)
Reading one field of a struct needed its own Expand node, even where the graph already knows the struct type. A split output shows the fields directly on the node, so a Find … Match test becomes a single Equals and the wires keep running left to right. - Right-clicking an output pin offers "Split into <Type> fields" when the type is known and "Split as …" for every other struct asset. The output is replaced by one pin per field with the field's kind. - The type is known for typed struct variables, typed Pack/Expand, fields of another split and item of For each, Find, Match and Item at over a typed list (portSplits.ts). - Right-clicking a field pin offers "Recombine". Splitting drops the edges of the whole output, recombining drops the field edges. One undo step brings them back. - The split is stored as GraphNode.splits and saved with the graph. Copy and paste carry it along. - Field pins follow the struct asset like a typed Expand. A new field gets a pin, a removed field loses pin and edge, a renamed field keeps its edge. Deleting the asset keeps the last fields. The delete dialog counts splits, so it now says "node(s)" instead of "Pack/Expand node(s)". - Renaming a variable carries its split and the field edges along. - At run time the node still produces the whole value. A field pin reads its field like Expand, a missing field reads as empty. - Limits: outputs only, one level, behavior graphs only. Tests: - ./check.sh: 185 files, 2706 tests, CHECK EXIT 0 - e2e GM_STEPS=1-6,54,55: ALL PASSED, 303 checks - New port-splits.test.ts with 12 tests. e2e 6z-vi with 3 checks using a real mouse: split Find.item, wire item.Name into the test and Match.item.Amount into the log (logs 7), recombine. - Counter-checks: without field reads in the interpreter, without rename in the split, without moving edges on rename and without cleanup on field removal one unit test fails each. In the browser, without field reads nothing is logged and without type inference the split entry is missing. - Check total in README: 1520. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |
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b0d0868f55 |
Give a list one struct type so every item keeps its shape (#254)
A list of structs used to let every item carry its own fields. Adding an item meant typing the same fields again, and nothing kept the items in step with the struct asset from #253. A list can now name a struct type for its items, and the asset keeps them in shape. - A list variable and a list field get the row Items with Mixed, every struct asset and Make struct type. Make struct type collects every field any item has, so no item loses a field. - A typed item carries its type under the key `$struct` (ITEM_TYPE_KEY). listItems does not count it as a field. - A list that holds anything but structs refuses a type, also when the offending item sits in an override. The console names the list and the count, and the list stays as it was. - In a typed list `+ Item` adds an item with the defaults, without the kind menu. Field names are locked, values stay editable. - The rows of a typed item take their kind from the struct asset (declaredKind in InlineList.ts). An asset field shows the asset picker instead of a text field, as reported in the issue. - A struct item in a mixed list gets its own Type row. Switching a list back to Mixed keeps the type on each item. - syncStructTypes brings marked items into shape and carries renames into them, also inside overrides and nested lists. One undo step. - The delete dialog of a struct asset also counts typed lists. - The game never sees the key. World and sharedState strip it with withoutItemTypes and bagWithoutItemTypes, so a struct stays a plain object at runtime. - Add item and Set item get the setting Type. With a type they only accept a struct with exactly its field names (fitsType in SetItem.ts). Anything else is left out and logged. - The item indent from #252 is back to its old width, the narrow one squeezed the value fields. Not done: writing a variable does not check the type, and the List node offers no type. Found on the way: a test helper in list-of-structs.test.ts called nodes without params. It now passes the same arguments as the interpreter. Tests: - ./check.sh: 183 files, 2679 tests, CHECK EXIT 0 - e2e GM_STEPS=1,21,22,32,54,55: ALL PASSED, 150 checks - e2e GM_STEPS=1-6,21,22,32,54,55 before the follow-up: 404 checks - New: tests/core/typed-lists.test.ts, e2e module 55 with 13 checks - Counter-checks bite in unit and browser, originals restored by cmp Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |
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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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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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53fa63441b |
Group scene objects in the hierarchy, for the editor only (#241)
A scene with a hundred crates fills the hierarchy with a hundred rows. Groups bundle top-level objects under one folder row that folds away. They exist for the editor only. Parenting, positions and the game do not see them. - Model: a scene or container template holds a list of groups, an object may carry a groupId. Old projects load unchanged. Loading drops empty groups and members that are no longer top level. - Only top-level objects can join a group. Parenting a member takes it out of the group, and Undo puts it back. There are no groups in groups. - Order: treeOrder lists the members together, where the first one stands. The same order decides drawing at equal z, in the editor and in the game, so the hierarchy and the picture cannot disagree. The stored object list stays untouched when grouping. - Hierarchy: a group row shows a folder icon, the name and the member count. Clicking it selects all members and keeps it folded. Selecting a single member elsewhere unfolds it. Folding lasts for the session. - Create with "Group..." in the object menu. A name dialog asks first, so creating is one Undo step and Cancel creates nothing. - The group menu has Select members, Rename... and Ungroup. The object menu adds "Remove from group". - Drag and drop: onto the group row appends, into a gap between members inserts there, next to a row outside leaves the group. Dragging the group row moves all members as a block. The drop rules live in hierarchyDrop.ts as a pure function. - Copy and paste keeps a top-level copy in the group of its original. A container built from group members takes their place in the group. - Clicking an object that is already selected together with others now keeps only that object selected. ListView narrows the selection on release, so a drag starting on such a row keeps the selection. Not checked in the browser: groups in the container tab, "Remove from group", Ctrl-click on a group row and a drag out of a multi-selection. The code path covers them. Tests: - check.sh: 177 files, 2552 tests, CHECK EXIT 0 - e2e 1, 51, 52: ALL PASSED, 31 checks (new module 52) - 19 new unit tests in object-groups.test.ts and hierarchy-drop.test.ts - 9 counter-probes, all fail as expected (7 unit, 2 in the browser) Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |
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6015869297 |
Let the scene view hide symbols, names and shapes per asset kind
The scene view gets crowded once a scene holds many behaviors, colliders and tilemaps. A new eye button in the topbar opens a list of all placeable asset kinds, and each row has toggles for what the scene view draws for that kind. - The popup lists all 9 placeable kinds from Behavior to Tilemap, with the columns Symbol, Name and Shape. It stays open while switching. - Sprite, Text and Tilemap draw no symbol, so their symbol toggle is greyed out. Their name toggle shows a new centred name tag, which is off by default. - Shape exists for Collider and Tilemap. A hidden collider outline is neither drawn nor clickable. A hidden tilemap shape removes the collision outlines and the paint tint, the tiles stay visible. - A hidden symbol takes no slot in the ring and draws no dashed link to its parent. A name that stays on moves to the centre of the object. - The setting lives in the project as `sceneVisibility`, not in localStorage. Older projects load with the defaults, which match the view as it was. - Switching has no undo step, like the game scale. It only changes the view. A change made during Play survives Stop. - The rules sit in `src/core/model/sceneVisibility.ts`, the popup in `src/editor/panels/SceneVisibilityPopup.ts`. Four new SVG icons. Not covered by a check: symbol off with name on for a kind with a symbol, Text and Tilemap with names, and the paint tint with shape off. Tests: - ./check.sh: 173 files, 2515 tests, CHECK EXIT 0 - e2e 46: ALL PASSED, 17 checks. 46g clicks the popup, lays a small tilemap over the crate and removes it again. - e2e 8 alone on a fresh seed: ALL PASSED, 23 checks. A red check in the partial run 2,8,46 came from the module selection. - 8 new unit tests in tests/editor/scene-visibility.test.ts. - 4 counter-probes, each fails its test: load ignores the saved value, Play skips the saved model, scene view ignores collider shape, scene view ignores tilemap shape. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |
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0c5ac32b59 |
Let structs and lists nest to any depth (#239)
Structs and lists were capped at two fixed levels (list of structs, struct with a list field). Anything deeper was dropped silently on load, in node settings and when written to a variable. The cap came from an early design choice, not from a technical need, so it is lifted completely instead of adding a third fixed level. - One kind list NESTED_KINDS replaces ListItemKind and StructFieldKind. The flat special cases in listItems.ts are gone, every value goes through one recursive path. - A struct inside a struct is declared, like a top-level struct. Values coming in over an edge are brought into that shape. Struct items in lists still take their fields from the value. - New valuePath.ts addresses any nested spot by keys and indices. ListSlot.field is now ListSlot.path. - Field commands (add, rename, remove) take the path to the struct. They change declaration, own value and all overrides in one undo step, as before on the top level. - Inspector: "+ Field" offers Struct and List on every level. A nested struct is a header row with its own "+ Field", its fields are indented one step further. - List tab: a list item shows "n items" and opens one level deeper. The title shows the path, e.g. "Listy · nums · [3]". - Pack in Pack now writes a struct into a struct field instead of text. Objects are kept at any depth and stripped at every exit. - A list edit in a struct field without an existing object override now starts from the shown value instead of an empty struct. - Old projects load unchanged. Save, load and save again gives the same result. Tests: - ./check.sh: 172 files, 2498 tests, CHECK EXIT 0 - e2e 21 + 22: ALL PASSED, 90 checks (new 21d-iii, 22f-ii, 21d and 22f updated) - 20 new unit tests in nested-values.test.ts and nested-list-slot.test.ts, three tests that pinned the old cap turned around - 6 counter-probes, each fails 1 to 8 tests, originals restored and checked with cmp - Not covered: a nested struct inside a struct item in the list tab has no e2e click Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |
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74b9c60661 |
Stop marking older sprites as changed after loading (#232)
Loading filled every missing asset property with its `default`. For
Sort with parent that is `false`, while the gold mark and Reset compare
against `initial`, which is `true`. So every sprite, text and particle
source saved before #232 counted as changed once loaded, and each save
wrote the `false` into the project file.
- normalizeBag leaves a missing key missing when it has its own
`initial`. It still reads as `false`, so older projects draw as
before, but they no longer count as changed.
- e2e module 4 failed in CI on three checks since
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94749b4f3e |
Let a project keep named snapshots and restore them (#231)
Autosave only keeps the latest revision. Before a risky change there
was no way to put a known good state aside and go back to it later.
The main menu now has "Snapshots..." to create, restore and delete
named copies of the open project.
- Server: SnapshotStore.php keeps each snapshot as a copy of the
project JSON under data/snapshots/<project>/ (git-ignored). Four
routes under projects/{id}/snapshots use the same owner check as the
project, so an admin also sees foreign snapshots.
- Create writes the autosave first. With unsaved edits (play with open
edits, failed save, conflict) no snapshot is made and a message says
why. The rule is the pure function in src/editor/snapshots.ts.
- An empty name falls back to the local date and time.
- Restore asks first, then keeps the current state as "Before
restoring <name>". It writes the snapshot back as a new revision and
reloads the project, so the undo list is empty. A restore can itself
be undone by restoring that snapshot.
- Deleting a project deletes its snapshots too. Images, sounds, fonts
and pixel art are content-addressed and never deleted, so a snapshot
can always reach them.
- Client: SnapshotStore and HttpSnapshotStore in src/core/store, the
SnapshotsDialog, and the flows in ProjectSession. A stale revision
(409) becomes StaleRevisionError.
- CI runs the new PHP test in the gate job next to accounts.
Not covered by e2e: the lock during play and the conflict case. Both
are unit tests only.
Tests:
- check.sh: 164 files, 2401 tests, CHECK EXIT 0.
- tests/php/snapshots.test.php: 14 checks, all passed.
- tests/editor/snapshots.test.ts: 5 tests for the time format, the
blocker rule, the routes and 409.
- New e2e module 50 on a throwaway project: create, rename, restore,
undo the restore, delete, then delete the project and get 404 on
its snapshots. 46b expects the new menu entry. e2e 46,50: 20 checks
passed. The check sum goes from 1385 to 1393 (computed).
- Counter-checks, originals restored and compared with cmp: blocker
always allowed fails 1 unit test. No sorting fails 2 PHP checks.
Restore without keeping the old state fails 50c and aborts 50d.
- The first sort test with 2 snapshots passed by chance half the time
because of random ids. It now uses 8.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
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454d202109 |
Let each variable of a behavior choose whether calls keep it (#229)
The first version of #229 put a Keep state switch on the Run behavior node. The user wanted it where the variable is declared instead. Whether a value lives on belongs to the variable, not to every call site. - The node switch keepState is gone again. RunBehavior, CallResult and nested.ts are back to what they were before #229. - BehaviorAsset.keptVariables lists the kept names. It lives on the asset and not in PropertyDef, because that is the schema of every inspector row. - A variable added from now on starts with Keep on. Variables in existing projects start with Keep off, so old projects run unchanged. - SetVariableKeptCommand flips the switch as one undo step. Add, remove and rename carry the list along. Loading drops names that are not declared. - The interpreter keeps only the listed variables, per Run behavior node and per object as before. The others start at their defaults. - Local state machines in a called behavior start empty on every call again, as before #229. Global and scene machines are unchanged. - The inspector shows a Keep button in each variable row of a behavior. Its state is part of the asset signature, so a click redraws the row. Without that the button kept its old look until the inspector was reopened. Found: the project Garden of Sacrifices still has keepState = true on the call Player -> Character Movement. It is ignored now. Direction there predates the switch, so Keep is off until set by hand. Tests: - ./check.sh: 163 files, 2392 tests, CHECK EXIT 0 (before 2388) - tests/core/keep-state.test.ts rewritten, 15 tests - e2e 19: ALL PASSED, 35 checks. 19c-ii now clicks the Keep button of a new variable: on when added, off by a click, on again, off after undo. - Counter-checks, each fails its own test: keep list ignored (2), states kept (1), new variable not kept (8), rename drops the list (1), no Keep button (e2e 19c-ii). Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |
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89048413f1 |
Let a texture frame set where a sprite stands for Y sorting (#228)
A sprite sorted by Y stood on the bottom of its box. With a shadow or empty rows under the feet that is too low, so a figure slipped in front of a tree it should stand behind. The line belongs to the frame, not the texture, because one texture can hold several sprite sheets. - New field `sortLine` on a frame: whole image pixels up from the frame's bottom edge, 0 to the frame height. 0 is stored as nothing, so old projects stay the same. Shrinking a frame keeps the line inside it. - `feetOf` in drawOrder.ts lifts a sprite by the same share of its box. Scene view, game view, play and picking all use it. In an animation the line of the frame shown right now counts. - The texture tab draws the selected frame's line dashed in yellow with a knob left of the frame. At 0 the line shares the bottom edge with the nine-slice border and a resize handle, so the knob is tested first. A line inside the frame can be dragged directly, tested after the nine-slice lines. - The inspector has a new "Sorting" section with a "Sort line" field. Dragging or typing is one undo step each. Limit: frames of one walk cycle need the same value, set by hand. Otherwise the figure changes its place in the order while walking. Tests: - ./check.sh: 160 files, 2356 tests, CHECK EXIT 0 (before 2350). - 6 new unit tests in tests/viewport/sort-by-y.test.ts. - e2e 37 and 39-43: ALL PASSED, 162 checks. New check 37b-ii drags the knob up 6 px and undoes it, plus the inspector row. - Counter checks: if feetOf ignores the line, exactly the 3 order tests fail. If the knob cannot be grabbed, 37b-ii fails. - The e2e sum in the README is 1380, counted, not yet seen in CI. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |
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50854389bb |
Let a tilemap layer sort its rows by Y with the objects (#228)
A tilemap layer was one piece in the draw order, so a figure stood either in front of a whole layer of trees or behind all of it. For a top-down game the trees in front of the figure's feet have to cover it and the ones behind must not. - A new "Sort by Y" box under the layer list sets `sortByY` on the painted layer. Every change is its own undo step. - Such a layer comes as one draw slot per row. On its `z`, the rows and all objects on that `z` are sorted by where they stand: the bottom of an object's box, the bottom of a row. Ties keep the hierarchy order, and other `z` values are untouched. - A layer drawn as one piece and the map's own node stay behind the sorted ones on the same `z`, since neither has a single place to stand. Ground belongs on a lower `z` or stays unsorted. - A new tile property "Sort offset" (whole rows, -16 to 16) lets a crown sort with the trunk below it. - `TilemapField` draws a container per row for such a layer, and picking takes the row into account, so a click picks what is drawn in front. Scene view, game view and play share the same rule. Limits: on a rotated map "down" is world Y. A layer sorted by Y costs about one draw call per row and tile instead of one per tile. Tests: - ./check.sh: 160 files, 2350 tests, CHECK EXIT 0 (before 2340). - 10 new unit tests in tests/viewport/sort-by-y.test.ts. - e2e 39-43: ALL PASSED, 148 checks. New check 40p-iii ticks the box and finds the slot of row 0, undo brings back the whole layer. - Counter checks: without the Y sort 5 unit tests fail, with the offset ignored 5, with no row in picking 1. If TilemapField draws no rows, exactly 40p-iii fails in e2e. - The e2e sum in the README is 1378, counted, not yet seen in CI. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |
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4b7e8614a8 |
Keep play start and game view scale in the project (#226)
Both settings lived in the browser's localStorage, so they did not travel with the project and differed per machine. They now belong to the project like the symbol scale. There is no migration, old projects load with the defaults. - New module src/core/model/playSettings.ts reads playFrom and gameScale on load. Unknown or missing values fall back to the start scene and 100%. - src/editor/settings.ts is gone. - Play starts in the project settings dialog is an undo step (SetPlayFromCommand). It is only recorded on a real change. - The game view scale is saved with the project but is no undo step, so Ctrl+Z never undoes a zoom. A scale picked during play is written to the stored project and survives Stop. - Save states of persistent Variables assets (saves.ts) stay in the browser on purpose. They are runtime data of the game, not settings. Tests: - 6 new unit tests in tests/editor/play-settings.test.ts: defaults, save and load, broken JSON, undo of Play starts, scale without undo step, scale picked during play survives Stop. - e2e 03g checks the value in the project, nothing in localStorage and no new undo step. 35f also checks project.playFrom. No new checks, the sum stays at 1375. - Counter checks: no write to the stored project in play, no read on load, and an undo step for the scale each fail exactly their test. - ./check.sh: 158 files, 2332 tests, CHECK EXIT 0 - e2e 1-17,28,30,35,38-40,46: ALL PASSED, 752 checks Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |
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5afb70a92e |
Let the project set the size of scene view symbols
Pixel art projects draw at very different sizes, so the fixed 18 px icons of behaviors, containers and rigidbodies were too big in some projects and too small in others. The size now lives in the project settings and travels with the project. - New field Symbol scale in the project settings dialog, below Play starts. It takes 0.1 to 4 with two decimals and defaults to 1. - The value is stored as project.symbolScale. Older projects load with 1, and values out of range are clamped on load. - Every change is its own undo step through a project command. - The factor scales the icon size, the spacing of icons that share a spot, the label offset and the selection frame of icon-only symbols. - The footprints in bounds.ts that Fit uses stay as they were. The hit area follows the icon, so clicks match what is drawn. - uiHooks reports the icon size so e2e can measure it. The e2e sum in the README is 1375. That is 1374 plus one new check, and 1374 itself has not been confirmed by CI yet. Tests: - ./check.sh: 157 files, 2326 tests, CHECK EXIT 0 (before 2320). - New tests/core/symbol-scale.test.ts with 5 tests (default, save and load, clamping, undo, icon frame), one more in project-settings.test.ts. - e2e 46f: dialog opens with 1, 0.5 plus Apply gives a 9 px icon, undo gives 18 again. Module 46: ALL PASSED, 13 checks. - Counter checks: without loading the value the save and load test fails. With the icon ignoring the factor exactly 46f fails. Both originals restored per cmp. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |
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ceaa44e5b8 |
Add roles and a user management tab for admins (#180, #179)
Until now every account could do the same, and managing accounts meant running make-user.php on the server. Accounts now carry a role, and admins get a tab in the editor to create, rename, re-role, reset and delete accounts. Both issues share the same server files, so they land in one commit. #180 Roles: - Every account is admin or user. A missing or unknown role counts as user, on the server and in the client. - auth/session and auth/login return {user, role}. - Auth::requireAdmin() answers everyone else with 403. - make-user.php takes the role as a third argument. Without it an existing account keeps its role, so a password reset from the CLI never demotes an admin. - Admins see and save other users' projects like their own. Saving keeps the original owner. #179 User management: - The account menu gets "User management" (admins only) and "Plugins" (everyone). Both open the same closable tab, accounts on top and plugins below. The fixed Plugins tab is gone. - Per account: Rename, Role, Password (no old password needed) and Delete with a confirmation. "New user..." creates one. - Each account lists its projects with an Open button. - Delete is refused while the account still owns projects. - Renaming moves the projects along and ends every session of the account. transfer takes the same lock as save. - On their own row an admin can only set the password. The last admin cannot be demoted or deleted. The server enforces both. - The account rules live in AccountRules.php and accountRules.ts as pure functions, so they are testable without a server. Findings: - At 1280 px the Delete button reached past the column edge and was not clickable. The name column is flexible now, and module 49 checks the layout. - The server lets an admin delete other users' projects, but the editor has no button for it yet. Left open in the issue. Tests: - ./check.sh: 148 files, 2214 tests, exit 0 (was 147 / 2204). - New tests/php/accounts.test.php, 51 checks, plain PHP. CI runs it as its own step in the gate job, the host has no PHP. - New e2e module 49 with 18 checks. CI creates the e2e-admin account in serve.sh. Modules 14, 38, 46 and the scaffold follow the new tab. - e2e 1-16,37,38,45,46,49: all passed, 581 checks. - Counter-checks: owner on save, admin view, default role and self delete in PHP fail 7, 5, 5 and 1 checks. Unchecked requireAdmin, a wider column and the caller as owner each fail exactly their e2e check. - Check sum 1314 -> 1333 (+1 in 38, +18 in 49), computed. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |
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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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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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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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592ea942d9 |
Vector shapes can fill with gradients and textures (#186)
A vector shape could only be filled and outlined with one flat colour. Shading, glows and patterned surfaces had to be faked with stacks of shapes. Every shape now has a paint type for its fill and its outline. - Fill type: solid colour, linear gradient, radial gradient or texture. Line type offers the same without texture. - Colour stops are edited on a bar in the inspector, as agreed in the issue. A click on the bar adds a stop in the colour the gradient already has there, so adding never changes the picture. At least two stops remain. - The new Paint tool in the tab shows two handles for the selected shape: axis start and end, centre and radius, or the corners of one texture tile. "Handles: Fill / Outline" picks which paint is edited. - Moving a whole shape moves its gradients and tile with it. Every gesture is one undo step. - A texture fill always tiles, because Pixi turns a non-repeating pattern into a repeating one anyway. When switched on, one tile covers the whole shape. - Only uploaded textures and frames can be a fill, never a drawing. A drawing filled with itself would rasterise itself mid-raster. - The fingerprint of a drawing includes the texture and frame a fill points to, so the picture redraws when the image is swapped. Findings: - graphics.destroy(true) also destroyed the textures of the fills. With a texture fill it deleted the tile slice and the next redraw crashed on reading 'scaleMode' of null. It is now destroy(). - The gradient cache destroyed old gradients itself, which gave 20 Pixi warnings "destroyed while still bound". They are now handed to Pixi's texture GC with autoGarbageCollect switched on. The console of module 47 is empty again, the last CI log had 0 of them. Tests: - ./check.sh: 135 files, 2011 tests, exit 0 (before 134 / 1986) - npm run build: exit 0 - GM_STEPS=47, freshly seeded: ALL PASSED, 54 checks (before 44), 0 console warnings - 25 new unit tests, 10 new e2e checks in block 47i - Four counter-checks bite, originals restored and verified with cmp - Check sum 1232 in README and wiki, calculated (1222 + 10) Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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3ff7e91dbf |
Vector art points have four types and the pen draws whole curves (#195)
The pen only pulled out the outgoing handle of a new point, because the opposite handle was mirrored only if it already existed. The first segment of every dragged point was therefore half a curve. Beyond that bug, a point had no way to say how its handles relate. - A vector point has an optional mode: straight, corner, smooth or symmetric. Missing means corner. The mode is not part of the fingerprint, because it changes no pixel, only the next drag. - Dragging a handle follows the mode. Corner leaves the other handle alone, smooth turns it along and keeps its length, symmetric mirrors it exactly. - The pen pulls out both handles mirrored and marks the point symmetric. A plain click still sets a point without handles. - The tab header has a "Point: ..." menu for the last clicked or set point. That point is drawn filled. Changing its type is one undo step. Text instead of four icons, because the UI kit has no tooltips. - Switching a point without handles to a curved type first grows handles along its neighbours. Smooth and symmetric line the handles up and keep the rough direction of the curve. - A point inserted on a curve is smooth. Symmetric neighbours become smooth, because the split shortens one of their handles. - Alt-click still toggles between straight and symmetric. Found on the way: the old Alt rounding took the point at the other end of an open line as a neighbour, so its handles came out skewed. Fixed and held by a unit test. Existing points with handles now count as corner. Before, every drag mirrored. No pixel changes, only the next drag behaves differently. Tests: - ./check.sh: 129 files, 1917 tests, exit 0 (before 1903) - GM_STEPS=47, freshly seeded: ALL PASSED, 39 checks (before 32) - Check sum 1195 in README and wiki is computed (1188 + 7), CI measures it - Counter-checks: pen without 'symmetric' fails 3 checks, no smooth branch fails 1 unit test and 1 e2e check Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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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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4f55f85ad4 |
Collision layers and masks: a collider carries a layer and a mask of the layers it meets, and the pair only meets when both masks name the other's layer - the rule is one pure module (src/core/model/collisionLayers.ts) with layerBit, layersMeet and the names a project starts with, so the three places that have to agree read the same function: the editor run through CollisionSystem, the Solids sweep per pair and Rapier, where the mask becomes the collider's interaction groups; the project file gained collisionLayers: ["Default"] (default one layer, no formatVersion bump), the collider schema two new kinds - layer as a dropdown of the project's layers and layerMask as a menu of tickboxes that stays open while it is ticked (Menu.ts learned rows that do not close on a pick) - and the names are edited through "Collision layers..." in the toolbar's Project menu, not a Project tab, which is the decision I made myself because the question ran into the MCP timeout: the dialog (src/editor/CollisionLayersDialog.ts) holds up to 16 names, Add layer appends "Layer <n>" and Apply writes all of them as one undo step (SetCollisionLayersCommand); a mask read from a file goes through a check that refuses anything that is not a finite number, because Number(null) is 0 and a collidesWith: null would silently have meant "meets nothing"; 9 new e2e checks in module 8 cover the menu entry, the dialog, Add layer, Apply and its undo, both inspector rows, the tickbox menu, and the mover walking straight through the crate that 8c blocked on once their layers no longer meet, and 21 new unit tests cover the rule, the schema and the command (#152)
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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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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c830c7a3aa |
Changing the password: the Logout button at the far right of the toolbar became an Account menu that names the signed-in account in an entry of its own that cannot be picked, with Change password... above Logout, and the new dialog (src/editor/auth/PasswordDialog.ts) asks for the current password, the new one and its repetition, all three as bullets, and stays standing when the server refuses so that it can say why, unlike the other form dialogs; the rules for empty, too short, new equal to old and a differing repetition sit as the pure function passwordProblem() next to loginProblem(), the API gained POST ?r=auth/password which answers 204, insists on the current password although a session is there, enforces a minimum length of 8 in UserStore::MIN_PASSWORD_LENGTH and again in the client so the mask can answer without asking the server, and the new SessionStore::destroyAllFor($user, $keep) ends every other session of the account while the tab that changed the password keeps its own; the placeholders admin/admin and user/user stay as they are, which the length check does not touch because it only runs when a password is set through the API; e2e 45 grew by 8 checks for the menu, the dialog, both refusals and signing in with the old and the new password, and it sets the e2e account back at the end - a run dying in between leaves it on <password>-tmp, which a make-user.php call repairs (#182)
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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8e4bb6e1f9 |
User management: signing in is required before anything is loaded, the sign-in screen is drawn in the same canvas (user name, password as bullets, Enter moves on and submits) and the editor is built only after it; the API gained auth/session, auth/login and auth/logout while every other route answers 401 without a session, projects carry an owner and a foreign one comes back as 404, accounts live in data/users.json with a password hash and sessions as files in data/sessions with a sliding 30 days, so a build under the open tab does not sign anybody out; Logout sits at the far right of the toolbar and, as asked in the issue, does not reload the page: Editor.dispose() takes the editor down while the canvas stays, which is why the autosave, the focus handlers, the window listeners of the tilemap panel, the shortcuts and the plugins all got a way back; the tools sign in as e2e (tools/lib/auth.mjs, password from GAME_MAKER_E2E_PASSWORD or the git-ignored data/e2e-password.txt) and the browser gets the same session by cookie, new e2e module 45 covers the screen, the wrong pair, the bullets, logout without a reload and signing in again, new unit tests for HttpAuthStore and for what a session leaves behind (#177)
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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47eea2f6e4 |
Each tilemap layer has its own Z: an offset added to the Z of the placed tilemap, like a child's Z to its parent, default 0 keeps the previous order (layers right after their map, in list order), a negative Z sorts a layer below the map, on a tie layers keep their list order and follow the hierarchy against other objects; editor scene and game use the same order through the new pure function drawSlots, a tilemap draws into one container per layer, and the tilemap panel gains a Z field for the selected layer with one undo step per change (#174)
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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947a6b1977 |
Collision outlines for autotiles: a frame holds several outlines (click adds a corner to the active one, Ctrl/Cmd-click starts a new one, clicking another outline makes it active, Delete removes the active outline and never the frame in collision mode), an autotile's outlines are drawn over the whole block, cut at the quarters and each cell takes the pieces of exactly the quarters its image is made of, so edges, outer corners and notches follow automatically; a tile of the block with nothing drawn blocks fully, cells of only full quarters merge back into rectangles, collision scale does not apply to an outlined autotile, and the previous format with one flat outline still loads (#141)
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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32057a96fc |
Physics stage 2: colliders gain the shapes capsule and polygon, a polygon keeps its corners in the property points, turns, scales and mirrors with its object and is edited in the scene view (drag a corner, click an edge to insert one, double-click to delete, at least three stay, each step one undo step), a concave polygon is split into convex parts, a self-intersecting one is drawn red and collides with nothing, Rapier gets a capsule and one convex collider per part on the same body, and Move and the editor run use our own f64 geometry for the new shapes, where on a tie between two normals the one that blocks the move least wins, so a box no longer stops at the foot of a slope (#151); first version of a collision outline per texture frame, edited in the texture tab with the new Collision toggle, which a plain tile blocks with instead of its rectangle (#141, to be reworked)
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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c91c18f495 |
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)
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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10b49fac46 |
Tilemap cells are stored compactly in the project file: each layer keeps a tile list, an origin and one run-length encoded string per row; older projects with a cell map still load (#134)
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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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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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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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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b278605c53 |
Keys carry an easing for the span to the next key: linear, step, ease in, ease out, ease in-out (#101)
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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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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bf0be66c9d |
A frame with borders tiles unless told to stretch
The fill of a sliced frame defaulted to `Stretch`. It is `Repeat` now, and the Fill dropdown lists `Repeat` first. The saved document keeps writing only the fill that differs from the default, so the key it carries is now `stretch`, and a frame without it repeats. A frame saved before with the key absent and meaning stretch would therefore tile; none of the stored projects has one - both sliced frames on the server carry `fill: "repeat"` explicitly, so they draw as before. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |