44r0n7/deepgrain-foundry
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Level lakes at the end of world generation, keeping their water (t96)

Browse Source 
Volume-preserving levelling pass for water bodies of 50+ cells; the dock foundation is placed
first so it cannot erase levelled water. Seed hashes re-baselined (water and air only).
Started by Codex, finished and reviewed by Claude after Codex hit its usage limit.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
44r0n7
2026-10-29 19:28:23 -04:00
co-authored by Claude Opus 5.5
parent 75d4e8ee4e
commit ae78756fa2
10 changed files with 227 additions and 50 deletions
Download Patch File Download Diff File Expand all files Collapse all files
docs/PROJECT_MAP.md
+10 -8
View File
@@ -322,9 +322,9 @@ Bars and other loose objects (ents), and the bag: adding, taking, costs and refu
- functions: entSolidCell, entSupportCount, entFreeAt, entMark, spawnBar, removeEnt, entScrewAt, entScrewFree, entScrewMove, entScrewLane, entScrewEdge, entScrewEnter, entScrewTick, entDiagonalScrewTick, entBeltScrewEnter, entSlopeBeltTick, entTick, entsInCircle, bagAdd, bagTake, giveOrDrop, refundAt, canAfford, payCost, fmtMoney, costText, needText
- variables: BAR_W, BAR_H, entCurM, droppedLast
### src/sim/tools.js (65 lines)
### src/sim/tools.js (30 lines)
Tool helpers: reach, brushes, and plain digging.
- functions: setBuildRange, inBuildRange, inReach, forBrush, drillReach, inDrillReach, toolDig
- functions: setBuildRange, inBuildRange, inReach, forBrush, drillReach, inDrillReach
- variables: BUILD_MAX, buildBox
### src/sim/drill.js (183 lines)
@@ -378,12 +378,12 @@ The same chunk schedule runs inline or in workers. Workers only own a pass at a
simTick: one simulation step, in order.
- functions: simTick
### src/sim/worldgen-helpers.js (61 lines)
### src/sim/worldgen-helpers.js (131 lines)
World generation helpers: noise and removal of tiny hard rock specks.
- functions: makeNoise, fbm, clearHardSpecks
- functions: makeNoise, fbm, clearHardSpecks, levelWorldWater
- variables: SPECK_MIN
### src/sim/worldgen.js (303 lines)
### src/sim/worldgen.js (305 lines)
World generation: staged terrain, ore, caves and placement, with synchronous and async entry points.
- functions: generateWorld, generateWorldAsync
@@ -397,9 +397,9 @@ Saving and loading a world (serializeWorld / deserializeWorld) and old-save migr
- functions: serializeWorld, deserializeWorld, startLoadWake, wakeLoadArea, wakeLoadNearBot, loadWakeTick
- variables: SAVE_VERSION, TOFF
### src/render/setup.js (190 lines)
### src/render/setup.js (188 lines)
Drawing (src/render/): browser only. This file: the renderer state R, colour tables (glow, thermal palettes, pipes, trees, sky), canvas setup and the camera.
- functions: glowIndex, thermIdx, pipeCellColor, pipeBodyCell, thinPipeColor, beltLike, buildSky, initRender, resizeRender, viewCells, updateCamera, snapCamera, screenToWorld, worldToScreenPx, renderMonoFont
- functions: glowIndex, thermIdx, pipeCellColor, pipeBodyCell, thinPipeColor, buildSky, initRender, resizeRender, viewCells, updateCamera, snapCamera, screenToWorld, worldToScreenPx, renderMonoFont
- variables: R, GLOW_W, GLOW_R, GLOW_G, GLOW_B, THERM, PC, TREE_R, TREE_G, TREE_B, BG, SKY_R, SKY_G, SKY_B
### src/render/slope-belts.js (167 lines)
@@ -664,7 +664,9 @@ The frame loop and boot.
- `test/t_gpu_light.py`: The former CPU light behavioural checks, now read from the actual GPU light grid.
- `test/t_import_save.js`: Import must preserve the running world before reading or replacing it.
- `test/t_joins.js`: The oracle states the geometric rule independently of the precomputed neighbour tables.
- `test/t_lakes.js`: Generated lakes wake without a tool, settle on their own, and have dry tree bases.
- `test/t_lakes.py`: Pixel startup and fresh/reloaded flat lakes after 600 ticks; shots/t96-level.png.
- `test/t_lakes.js`: Generated lakes start flat, conserve water, and have dry tree bases.
- `test/t_lakes.py`: t96: flat generated lakes, fresh and reloaded, in the real pixel frame loop.
- `test/t_load.js`: Reload wakes nearby areas first, without losing distant water, fire or saved state.
- `test/t_molds.js`: Molds and furnaces stay usable: ingots drop below and keep their stubs, plugs over molds are cleared, spoiled castings can be knocked out, grains never drop through a grate by teleporting, and slag lets the fire breathe.
- `test/t_nozzle.js`: Blowing aims within the nozzle's reach, with room for the brush and settling.