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Commits
| Author | SHA1 | Message | Date | |
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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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admin
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3d7ad65f34 |
Vector art has a tab to draw in, which is stage 3 of #129
Stages 1 and 2 gave the asset a model and a picture, but the only way to put a shape into it was a test calling mutate. The tab closes that gap: what you draw there is what the sprite in the scene carries, with no extra step, because the fingerprint changes and the picture registry of #185 redraws. - The tab has a header with Select, Pen, Grid and Fit, a chequerboard behind the canvas and the canvas itself as a frame. It paints with the same commands as the rasterizer, paintDrawing being exported from viewport/vectorArtPicture.ts for it, so the tab cannot drift away from the picture. - Pen sets points on a click and pulls the handles out on a drag, both of them mirrored; a click on the first point closes the ring and Esc ends an open line. - Select drags a point, a handle or a whole shape, a click on an edge puts a point there, a double click takes one away, and Alt turns a corner round and back. Delete removes the selected shape. - The rules grew inside polygonEdit.ts instead of a second module, as the plan says, so a collider polygon and a frame outline get the same behaviour where it applies. - A point on a curved edge splits the curve by de Casteljau instead of cutting it: both halves together draw exactly what was there before. - A curved edge is walked instead of measured over its chord, or a click on the bow of a curve would grab nothing; the same walk carries the test for the inside of a ring. - One gesture is one undo step. The preview writes the model directly and the old state is put back on release before the command runs, which is the pattern the frame outlines of #141 already use. - state.ts gained a selection kind "shape". The inspector shows the rows of the asset for it, the shape list with colour, opacity and stroke being stage 4. One counter-check was no counter-check: disabling the pen's closing tolerance by multiplying it with 0 left the run green, and rightly so, because the closing click lands on exactly the screen coordinate point 0 came from, so the distance is 0 and <= 0 is true. Only an unsatisfiable condition really switched it off, and then 2 checks fail. A second trap on the way: a false && in front of the guard breaks the TS narrowing, npm run build bails out, and two runs went against the old bundle. Tests: check.sh 127 files, 1878 tests, EXIT 0 (was 126 / 1860). Full e2e suite ALL PASSED - 1172 checks, module 47 alone 17 (was 10). 18 new unit tests in tests/editor/ring-edit.test.ts and 7 new e2e checks in blocks 47c and 47d. Two counter-checks hold: no de Casteljau fails 1 unit test, measuring a curve over its chord fails another. Originals checked back with cmp and rebuilt. |
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adminandClaude Opus 5
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60ea56a2ce |
Open asset greyed out and real tab cards: Open asset in the scene object menu is only pickable for kinds with an editor of their own, the table of which asset opens which tab moved from Editor.ts into the new module assetTabs.ts with hasAssetEditor so the menu and the editor read the same list, Select asset stays as it was; tabs are drawn as index cards (new module TabButton.ts): the one showing is a light grey card instead of the aggressive blue, rounded above and square below, its name in plain weight and measured bold so it never clips itself, and a mouse down on the tab already showing keeps its colour; the padding left and right grew to 6 px in one place for both kinds of tab, Scene and Game carry an icon too (the scene one from the asset panel, a new game.svg play sign), Plugins and a plugin's own tab have none; new test hook menuEnabled next to menuRows and menuIcons, e2e 01 checks the greyed out entry on a sprite row, 14a-ii the card and the icons of the fixed tabs, 44a the icon at the wider padding (#176)
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |