Game-drawn cursors for each tool; a real pointer when building (t89)

This commit is contained in:
2026-10-29 22:59:53 -04:00
parent 974e5a6272
commit 99aae0aae0
8 changed files with 176 additions and 3 deletions
+6
View File
@@ -650,3 +650,9 @@ above, including:
above 4294967295 with a nearby hint. Zero is a seed; empty means random on Generate.
The dice uses the same six-digit random rule as the initial field and refreshes the
automatic camp name while preserving a name the player typed.
- **Game cursors (t89, 2026-10-29).** Building has a small hollow arrow at the mouse,
retaining the highlighted block or drag line. The owner found a block alone odd to aim with.
Nozzle, igniter, copy/cut and paste use open crosshairs in their existing colours; the drill
keeps its light cross. Draw pointers in the game in both looks, leaving the aim point open.
Menus keep the system pointer.
+3 -2
View File
@@ -596,9 +596,9 @@ Gamepad input.
- functions: padPressed, pollPad
- variables: PAD
### src/ui/previews.js (241 lines)
### src/ui/previews.js (269 lines)
Cursor previews: shared grid helpers, air streaks and tool preview dispatch.
- functions: blockRectPx, drawGrid, previewColor, drawAirStreaks, drawReachCircle, drawPreviews, previewBlock
- functions: blockRectPx, drawGrid, previewColor, drawAirStreaks, drawReachCircle, drawPreviews, drawToolCursor, previewBlock
### src/ui/preview-drill.js (67 lines)
Drill pulse wavefronts and aiming fan. The pulses in flight: a wavefront running out from the face of the bot, fading as it goes
@@ -651,6 +651,7 @@ The frame loop and boot.
- `test/t_conveyors.js`: Screw conveyors that never carry liquid (it flows through), screw and belt throughput, filters.
- `test/t_corner_seal.js`: Corner-touching square walls seal loose grains without changing free piles or worldgen.
- `test/t_cursor.js`: Ore identification, cached connected veins, ping timing, settings and label lifetime.
- `test/t_cursors.py`: t89: exact mouse pointers, open aim centres, menus and both-look cursor captures.
- `test/t_dev_console.js`: Dev command validation, discovery, build costs, runtime controls and save metadata.
- `test/t_dev_console.py`: Dev console confirmation, keyboard isolation, HUD, time controls and saved badge.
- `test/t_diag_screws.js`: Diagonal screws: sealed four-lane corner transfers, bars, joins and persistence.
+4
View File
@@ -94,6 +94,10 @@ screenshots go to `shots/t72-{retrace,escape,open}.png`.
## Browser tests
- `python3 test/t_cursors.py` checks t89: open pointer centres at the exact mouse position,
both looks, building and selection drags, distant nozzle blowing, zoom 2/12, canvas scaling,
menus and gamepad suppression. Captures each tool/mode as `shots/t89-{pixel,smooth}-*.png`.
- `python3 test/t_seed.py` checks the new-world seed field: typed and pasted text,
real text dragging, clamping at 4294967295, zero and empty seeds, keyboard dice
activation, automatic/custom names and real generation with seed zero. Both-look
+13
View File
@@ -4,6 +4,19 @@ What agents have done, newest first. Add an entry for every piece of work: the d
note or request it was for, what changed, the files touched, the tests run, and anything left
open or not verified. Keep each entry short; the git history has the details.
## 2026-10-29: t89 custom game cursors (Codex)
- Finished interrupted work: hollow build arrow at the exact mouse, open coloured crosses for
nozzle/igniter/copy/cut/paste, existing drill cross, and native pointer on paused canvas.
- Files: src/ui/previews.js, src/styles/style.css, test/{t_cursors.py,run_all.py},
docs/{DESIGN,TESTING,PROJECT_MAP}.md, tasks/t89* and this log. Map regenerated.
- All 41 headless suites, 29 focused t_cursors.py checks and pixel test/play.py pass;
no page/console errors. Isolated pre-change build fails the cursor check as expected.
Browser tests needed host GPU access after sandbox world startup timed out.
- Inspected shots/t89-{pixel,smooth}-{drill,nozzle,build,igniter,copy,cut,paste}.png and
extra drag/blow/zoom/menu shots: open aim centres, clear arrow and retained previews.
No simulation/worldgen changes; full browser suite not run. Ready for owner review.
## 2026-10-29: t100 new-world seed controls (Codex)
- Added a labeled dice button and shared seed parsing/random rule; ignore non-digits,
+1
View File
@@ -30,6 +30,7 @@ body {
-webkit-user-select: none; user-select: none; touch-action: none;
}
canvas#gpu, canvas#game { position: fixed; inset: 0; width: 100vw; height: 100vh; display: block; image-rendering: pixelated; cursor: none; } /* the game draws its own aim */
body.paused canvas#game { cursor: default; }
/* overlay modes (thermal lens, info overlay): a coloured frame with corner brackets, a light wash
for the info overlay so the world stays clear, and a named badge at the bottom of the screen */
#ovframe { position: fixed; inset: 0; pointer-events: none; opacity: 0; transition: opacity 0.2s; --ov: 92, 186, 166; }
+28
View File
@@ -177,6 +177,34 @@ function drawPreviews() {
ctx.restore();
if (t === 'build' && GAME.replace && !sel && !pasting) drawTag('Replace', '255,190,90', p.x + BS * zp * 1.2, p.y + BS * zp * 1.4);
drawCursorLabel(p.x, p.y, t === 'vacuum' ? GAME.brush[GAME.tool] : t === 'ignite' || t === 'drill' ? 1 : 2);
drawToolCursor();
}
// Screen-sized, hollow pointers: keep the exact aim visible between the strokes.
function drawToolCursor() {
if (!GAME.mouse.in || GAME.usingPad || GAME.paused || anyModal()) return;
const t = toolId(), sel = GAME.selDrag ? GAME.selDrag.mode : selModeHeld();
const pasting = !sel && GAME.paste && GAME.clip;
if (t === 'drill' && !sel && !pasting) return; // keep the drill's existing cross
const ctx = R.ctx, u = R.canvas.width / window.innerWidth;
const col = sel ? SEL_COL[sel] : pasting ? SEL_COL.copy : t === 'vacuum' ?
(GAME.rmb && !GAME.rmbConsumed ? '255,210,122' : '92,186,166') : t === 'ignite' ? '255,154,60' : '239,230,216';
ctx.save();
ctx.translate(GAME.mouse.x * u, GAME.mouse.y * u); ctx.scale(u, u);
ctx.setLineDash([]); ctx.lineDashOffset = 0; ctx.lineCap = 'butt'; ctx.lineJoin = 'round';
ctx.beginPath();
if (t === 'build' && !sel && !pasting) {
// Split tip converges on (0,0), leaving the aimed grain uncovered.
ctx.moveTo(0, 4); ctx.lineTo(0, 18); ctx.lineTo(4, 13);
ctx.lineTo(8, 20); ctx.lineTo(11, 18); ctx.lineTo(7, 11);
ctx.lineTo(14, 11); ctx.lineTo(3, 2);
} else {
ctx.moveTo(-10, 0); ctx.lineTo(-4, 0); ctx.moveTo(4, 0); ctx.lineTo(10, 0);
ctx.moveTo(0, -10); ctx.lineTo(0, -4); ctx.moveTo(0, 4); ctx.lineTo(0, 10);
}
ctx.strokeStyle = 'rgba(14,12,11,0.9)'; ctx.lineWidth = 3; ctx.stroke();
ctx.strokeStyle = `rgb(${col})`; ctx.lineWidth = 1.25; ctx.stroke();
ctx.restore();
}
function previewBlock(code, x, y, w, h, stroke = false, direction = -1, bx = -1, by = -1, planned = null) {
+1 -1
View File
@@ -45,7 +45,7 @@ def main():
if browser:
subprocess.run([sys.executable, str(ROOT / 'build.py')], cwd=ROOT, check=True)
# one at a time: two headless browsers at once can starve each other and flake
for name in ['play.py', 't_seed.py', 't_smooth.py', 't_dev_console.py', 't_caps.py', 't_gpu.py', 't_vacuum_collapse.py', 't_blow_collapse.py', 't_lakes.py', 't_gpu_golden.py', 't_gpu_light.py', 'firefox_smoke.py']:
for name in ['play.py', 't_seed.py', 't_cursors.py', 't_smooth.py', 't_dev_console.py', 't_caps.py', 't_gpu.py', 't_vacuum_collapse.py', 't_blow_collapse.py', 't_lakes.py', 't_gpu_golden.py', 't_gpu_light.py', 'firefox_smoke.py']:
results.append(run_py(name))
bad = 0
for name, code, out, secs in results:
+120
View File
@@ -0,0 +1,120 @@
"""t89: exact mouse pointers, open aim centres, menus and both-look cursor captures."""
import pathlib, sys
sys.path.insert(0, str(pathlib.Path(__file__).resolve().parents[1] / 'tools'))
from use_venv import ensure_playwright; ensure_playwright()
from browser import launch, consume_gpu_option
consume_gpu_option()
ROOT = pathlib.Path(__file__).resolve().parents[1]
fails = []
def check(name, ok):
print(('PASS ' if ok else 'FAIL ') + name)
if not ok: fails.append(name)
with launch(viewport={'width': 1280, 'height': 760}) as (_, page, url):
errors = []
page.on('pageerror', lambda e: errors.append(str(e)))
page.goto(url)
page.wait_for_function('CAPS.ready')
page.evaluate("""() => {
const enter = enterGame; enterGame = () => { enter(); GAME.paused=true; };
SET.look='pixel'; SET.workerCap=0; SET.cameraLead=false; SET.autosave=0;
startNewWorld(7,768,600);
}""")
page.wait_for_function('GAME.running', timeout=60000)
check('game has an exact mouse pointer drawing pass', page.evaluate("typeof drawToolCursor === 'function'"))
if not fails:
page.evaluate("""() => {
SET.fog=false; SET.minimap=false; SET.zoom=6; SET.shake=false;
SET.lighting='off'; SET.glow='off'; devPaused=true; GAME.paused=false;
mat.fill(EMPTY); bgm.fill(0); part.fill(0); mach.fill(0); blockP.fill(0);
machines=[null]; molds=[]; ents=[]; flyers=[]; treeBases=[]; saplings=[];
surfY.fill(260); dirtY.fill(268); fog.fill(255);
for(let y=260;y<H;y++) for(let x=0;x<W;x++) setCell(y*W+x,STONE,20,F_NAT);
bot.x=320; bot.y=220; bot.vx=bot.vy=0;
bag[RSTONE]=500; bagTotal=500; money=5000;
GAME.pieceIdx=PIECES.findIndex(p=>p.id==='wall');
document.querySelectorAll('.card-pop,.toast').forEach(e=>e.remove());
resizeRender(); snapCamera(); GPU.world=null; SM.surf=-1;
}""")
page.mouse.move(711, 343)
# Capture only this pass on a transparent canvas to check the actual raster,
# independent of the world, grid and brush previews underneath it.
page.evaluate("""() => {
window.cursorRaster = () => {
const old=R.ctx, c=document.createElement('canvas');
c.width=R.canvas.width; c.height=R.canvas.height; R.ctx=c.getContext('2d');
try { drawToolCursor(); } finally { R.ctx=old; }
const u=R.canvas.width/innerWidth, x=Math.round(GAME.mouse.x*u), y=Math.round(GAME.mouse.y*u);
const ctx=c.getContext('2d'), data=ctx.getImageData(0,0,c.width,c.height).data;
let n=0; for(let i=3;i<data.length;i+=4) if(data[i]) n++;
const centre=ctx.getImageData(x-1,y-1,3,3).data;
return {n, open:!centre.some((v,i)=>i%4===3 && v),
nearby:ctx.getImageData(x-18*u,y-18*u,40*u,40*u).data.some((v,i)=>i%4===3 && v)};
};
window.cursorCalls=0; const draw=drawToolCursor;
drawToolCursor=()=>{cursorCalls++;draw();};
}""")
for look in ['pixel', 'smooth']:
page.evaluate('look => SET.look=look', look)
page.wait_for_function(f"R.smoothOn === {'true' if look == 'smooth' else 'false'}")
for name, key in [('drill','1'), ('nozzle','2'), ('build','3'), ('igniter','4'), ('copy','c'), ('cut','x'), ('paste','v')]:
page.evaluate('() => {keys.clear();GAME.paste=false;GAME.selDrag=null;GAME.drag=null;GAME.rmb=false;}')
if name == 'paste':
page.evaluate('GAME.clip={bw:2,bh:1,blocks:[[0,0,BP_WALL,RSTONE],[1,0,BP_WALL,RSTONE]],machines:[],molds:[]}')
if name in ['copy','cut']: page.keyboard.down(key)
else: page.keyboard.press(key)
page.wait_for_timeout(100)
if name != 'drill':
raster=page.evaluate('cursorRaster()')
check(f'{look} {name}: visible at mouse with open centre', raster['n'] > 0 and raster['open'] and raster['nearby'])
page.screenshot(path=str(ROOT / f'shots/t89-{look}-{name}.png'))
if name in ['copy','cut']: page.keyboard.up(key)
page.evaluate('cursorCalls=0')
page.wait_for_function('cursorCalls > 2')
check(f'{look}: pointer is called by real frame loop', page.evaluate('cursorCalls > 2'))
page.keyboard.press('Escape') # stop paste
page.evaluate("SET.look='pixel'")
page.wait_for_function('!R.smoothOn')
page.keyboard.press('2')
page.mouse.move(1100,343)
page.mouse.down(button='right')
check('distant blowing keeps pointer at mouse beyond nozzle reach', page.evaluate('!inReach(GAME.aim.x,GAME.aim.y) && cursorRaster().nearby && cursorRaster().open'))
page.screenshot(path=str(ROOT / 'shots/t89-pixel-nozzle-blow.png'))
page.mouse.up(button='right')
page.mouse.move(711,343)
page.keyboard.press('3')
page.mouse.down(); page.mouse.move(785, 367, steps=5)
check('build drag retains pointer and line', page.evaluate('!!GAME.drag && cursorRaster().n>0'))
page.screenshot(path=str(ROOT / 'shots/t89-pixel-build-drag.png'))
page.mouse.up()
for key, name in [('c','copy'),('x','cut')]:
page.keyboard.down(key)
page.mouse.move(711,343); page.mouse.down(); page.mouse.move(785,367,steps=5)
check(f'{name} drag retains pointer',page.evaluate('!!GAME.selDrag && cursorRaster().n>0'))
page.screenshot(path=str(ROOT / f'shots/t89-pixel-{name}-drag.png'))
page.mouse.up(); page.keyboard.up(key)
page.keyboard.press('Escape') # stop pasting the cut pieces
for zoom in [2,12]:
page.evaluate('zoom=>{SET.zoom=zoom;resizeRender();snapCamera();}',zoom)
page.mouse.move(711,440)
check(f'zoom {zoom}: pointer remains small with open aim',page.evaluate('cursorRaster().open && cursorRaster().n>0 && cursorRaster().n<250'))
page.screenshot(path=str(ROOT / f'shots/t89-pixel-build-zoom{zoom}.png'))
page.locator('.bb-tile').first.hover()
check('build menu keeps native pointer', page.locator('.bb-tile').first.evaluate("e=>getComputedStyle(e).cursor==='pointer'"))
check('game pointer hides over menu', page.evaluate('cursorRaster().n===0'))
page.mouse.move(711,343)
page.keyboard.press('Escape')
page.wait_for_function("document.body.classList.contains('paused')")
check('pause hides custom pointer', page.evaluate('cursorRaster().n===0'))
check('canvas behind menu has system pointer', page.locator('#game').evaluate("e=>getComputedStyle(e).cursor==='default'"))
page.screenshot(path=str(ROOT / 'shots/t89-menu.png'))
page.keyboard.press('Escape')
page.mouse.move(711,343)
page.evaluate('GAME.usingPad=true')
check('gamepad does not get a second mouse pointer', page.evaluate('cursorRaster().n===0'))
for scale in [1,2]:
page.evaluate('scale=>{GAME.usingPad=false;R.canvas.width=innerWidth*scale;R.canvas.height=innerHeight*scale;}',scale)
check(f'canvas scale {scale}: exact mouse pointer', page.evaluate('cursorRaster().nearby && cursorRaster().open'))
check('no page errors', not errors)
print('FAILS:', fails)
sys.exit(bool(fails))