BARRAGE research toy

Area → block → connector

Seeded Three.js maps assembled edge-to-edge from 24 detailed square block families. The authored catalog uses BR200’s measured proportions while keeping BARRAGE-safe doors, stairs, and landings; the separate inventory preserves all 49 installed BR200 generator prefabs.

Seed Grid Regions

BR200 empty weighting Stock uses the serialized area, flatland, and coast probabilities. Percentages deliberately override only the empty-block rate.

edge sockets gameplay markers capsule audit build with BR200 algorithm

The 49 BR200 structures load automatically. Local folder access is optional verification.

Square-tile palette

What you are seeing

Seeded circular areas paint influence onto a grid.
Influence chooses elevation and a weighted block family.
Authored blocks inherit BR200’s measured 24u footprint, 14u interior body, ±6u lane proportions, and a full 30u-deep base beneath the walkable top.
Every block rotates or mirrors with its socket metadata.
Adjacent square footprints share an edge; there are no corridor gaps between blocks.
In BR200 mode, its serialized area/flatland/coast weights choose level blocks; a separate boundary pass chooses each compatible ramp or elevator by rise and half-side clearance.
In authored mode, opposing sockets align to the same doorway lane and height joins are inset into neighboring tiles.
Height changes choose stairs first, with exact landings and non-overlapping deck faces.
Spawn and item candidates come from block annotations.
The audit checks a 2u × 0.5u capsule, headroom, step height, 3u jump ability, landings, and graph reachability.

ground-height socket

raised socket

selected spawn candidate

selected item candidate

fallback seam repair

verified navigation edge

ProcMap includes the triangulated runtime structures for immediate review, but not Unity prefab YAML, scripts, materials, or textures. Local folder access can verify them against the installed package.

drag to orbit · right-drag to pan · wheel to zoom · interiors use cutaway roofs