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Wall drags at 45° lay slopes; diagonal tubes drawn as one pipe; no side arrow on drag ghosts (t35, t36)

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Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
44r0n7
2026-10-25 22:20:48 -04:00
co-authored by Claude Opus 5.5
parent f19facbe5c
commit 814b51df46
17 changed files with 172 additions and 65 deletions
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test/t_slopes.js
+31 -4
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@@ -2,13 +2,19 @@
const { load, suite, flatWorld, rect, count, ticks } = require('./harness');
const { run } = load();
const { check, done } = suite();
// Wall selection drives the same saved slope codes and sealed funnel geometry.
const fs = require('fs');
run(fs.readFileSync('src/ui/selection.js', 'utf8'));
run(`const GAME = { pieceDir: {}, drag: null }; let hudDirty = false;
function aimBlock() { return { bx: 23, by: 23 }; }`);
function fresh() { flatWorld(run, 240, 192, 176); run('AMB.fill(20);temp.fill(20);'); }
function funnel(sloped, material) {
fresh();
run(`for (let k=0;k<12;k++) {
placeBlock(${sloped ? 'BP_SLOPE_BL' : 'BP_WALL'}, RSTONE, 12+k, 12+k, true);
placeBlock(${sloped ? 'BP_SLOPE_BR' : 'BP_WALL'}, RSTONE, 36-k, 12+k, true);
}`);
run(`for (const [ax,ay,bx,by] of [[12,12,23,23],[36,12,25,23]]) {
GAME.drag={bx:ax,by:ay};
const code=${sloped ? 'pieceCode(PIECE_BY_ID.wall,{bx,by})' : 'BP_WALL'};
for(const [x,y] of blockLine(ax,ay,bx,by,true)) placeBlock(code,RSTONE,x,y,true);
} GAME.drag=null;`);
rect(run, 80, 20, 119, 29, material);
ticks(run, 1800);
const out = count(run, material, 0, 96, 239, 175);
@@ -87,4 +93,25 @@ run('placeBlock(BP_SLOPE_BL,RSTONE,20,20,true);placeBlock(BP_WALL,RSTONE,20,21,t
check('removing an adjoining square wall restores the slope seal',run('mat[slopeSeal(BP_SLOPE_BL,20,20)]===STONE'));
run('removeBlock(20,20)');
check('removal leaves no free seal grains behind',count(run,run('STONE'),80,80,83,87)===0);
check('old saved slope codes select Wall', run("Array.from({length:4},(_,k)=>PIECE_BY_CODE[15+k].id).every(id=>id==='wall')"));
check('single Wall starts square', run('pieceCode(PIECE_BY_ID.wall)===BP_WALL'));
const shapes = [];
for (let k=0;k<5;k++) { run('turnSlope()'); shapes.push(run('pieceCode(PIECE_BY_ID.wall)')); }
check('T cycles square then four corners then square', JSON.stringify(shapes)===JSON.stringify([15,16,17,18,1]), shapes);
run('GAME.drag={bx:20,by:20}');
check('diagonal Wall defaults below', run('pieceCode(PIECE_BY_ID.wall)===BP_SLOPE_BL'));
run('turnSlope()');
check('T flips diagonal Wall above', run('pieceCode(PIECE_BY_ID.wall)===BP_SLOPE_TR'));
run('GAME.drag=null');
check('drag flip preserves single square choice',run('pieceCode(PIECE_BY_ID.wall)===BP_WALL'));
run('GAME.pieceDir.wall=3;GAME.drag={bx:20,by:23}');
check('straight Wall drag stays square even with a corner selected',run('pieceCode(PIECE_BY_ID.wall)===BP_WALL'));
run('GAME.drag=null;GAME.pieceDir.wall=1');
check('single Wall slope shows its half-block price',run('pieceCostNow(PIECE_BY_ID.wall,RSTONE)[0][1]===8'));
// Fixture saved before Wall absorbed the separate Sloped wall piece (save version 2).
const legacy = JSON.parse(require('zlib').gunzipSync(fs.readFileSync(__dirname+'/fixtures/slopes-v2.json.gz')));
globalThis.legacySlopeSave = legacy;
run('deserializeWorld(legacySlopeSave.meta,legacySlopeSave.buffers)');
check('old save loads all four slope corners unchanged',run('Array.from({length:4},(_,k)=>{const b=6*BW+2+k*3;return blockP[b]===15+k && blockV[b]===RSTONE && blockIntegrity(b)===10 && PIECE_BY_CODE[blockP[b]].id===\'wall\';}).every(Boolean)'));
delete globalThis.legacySlopeSave;
done();