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// Copyright (c) 2026 Dominic Masters
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//
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// This software is released under the MIT License.
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// https://opensource.org/licenses/MIT
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"use strict";
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// ChunkTerrain - JS port of the terrain-quad generation performed by
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// tools/asset/chunk/__main__.py (build_terrain_verts / _tile_quad /
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// _RAMP_CORNERS) so the editor's 3D preview can show the same geometry the
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// Python compiler will bake into the chunk's terrain mesh, without waiting
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// for a compile pass. Vertex layout matches DMF: interleaved [u, v, x, y, z].
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const ChunkTerrain = (() => {
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const CHUNK_WIDTH = 16;
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const CHUNK_HEIGHT = 16;
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const CHUNK_DEPTH = 4;
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const TILE_COUNT = CHUNK_WIDTH * CHUNK_HEIGHT * CHUNK_DEPTH;
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const TILE_SHAPE_NULL = 0;
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const TILE_SHAPE_GROUND = 1;
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const TILE_SHAPE_RAMP_NORTH = 2;
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const TILE_SHAPE_RAMP_EAST = 3;
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const TILE_SHAPE_RAMP_SOUTH = 4;
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const TILE_SHAPE_RAMP_WEST = 5;
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const TILE_SHAPE_RAMP_NORTHEAST = 6;
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const TILE_SHAPE_RAMP_NORTHWEST = 7;
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const TILE_SHAPE_RAMP_SOUTHEAST = 8;
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const TILE_SHAPE_RAMP_SOUTHWEST = 9;
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// Per-shape corner heights as [sw, se, ne, nw] offsets from tile base Z.
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// NORTH=+Y, EAST=+X. Cardinal ramps: low face at 0, high face at 1.
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// Diagonal ramps: opposite corner at 0/1, adjacent corners at 0.5.
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const RAMP_CORNERS = {
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[TILE_SHAPE_GROUND]: [0.0, 0.0, 0.0, 0.0],
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[TILE_SHAPE_RAMP_NORTH]: [0.0, 0.0, 1.0, 1.0],
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[TILE_SHAPE_RAMP_SOUTH]: [1.0, 1.0, 0.0, 0.0],
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[TILE_SHAPE_RAMP_EAST]: [0.0, 1.0, 1.0, 0.0],
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[TILE_SHAPE_RAMP_WEST]: [1.0, 0.0, 0.0, 1.0],
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[TILE_SHAPE_RAMP_NORTHEAST]: [0.0, 0.0, 1.0, 0.0],
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[TILE_SHAPE_RAMP_NORTHWEST]: [0.0, 0.0, 0.0, 1.0],
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[TILE_SHAPE_RAMP_SOUTHEAST]: [0.0, 1.0, 0.0, 0.0],
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[TILE_SHAPE_RAMP_SOUTHWEST]: [1.0, 0.0, 0.0, 0.0],
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};
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function tileIndex(x, y, z) {
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return x + y * CHUNK_WIDTH + z * CHUNK_WIDTH * CHUNK_HEIGHT;
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}
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// Six vertices (2 CCW triangles) for a quad with per-corner Z heights.
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// Corner order: SW=(fx,fy), SE=(fx+1,fy), NE=(fx+1,fy+1), NW=(fx,fy+1).
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function pushTileQuad(out, u0, u1, v0, v1, fx, fy, swZ, seZ, neZ, nwZ) {
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out.push(
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u0, v0, fx, fy, swZ,
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u1, v0, fx + 1, fy, seZ,
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u1, v1, fx + 1, fy + 1, neZ,
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u0, v0, fx, fy, swZ,
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u1, v1, fx + 1, fy + 1, neZ,
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u0, v1, fx, fy + 1, nwZ,
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);
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}
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// Generate terrain quads for every non-null tile in a flat tiles array
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// (length TILE_COUNT, indexed via tileIndex). Returns a Float32Array of
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// interleaved [u, v, x, y, z] vertices, matching DMF.VERTEX_FLOATS.
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function buildTerrainVerts(tiles) {
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const out = [];
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for(let z = 0; z < CHUNK_DEPTH; z++) {
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for(let y = 0; y < CHUNK_HEIGHT; y++) {
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for(let x = 0; x < CHUNK_WIDTH; x++) {
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const type = tiles[tileIndex(x, y, z)] || TILE_SHAPE_NULL;
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const corners = RAMP_CORNERS[type];
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if(!corners) continue;
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const u0 = x / CHUNK_WIDTH;
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const u1 = (x + 1) / CHUNK_WIDTH;
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const v0 = y / CHUNK_HEIGHT;
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const v1 = (y + 1) / CHUNK_HEIGHT;
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const [sw, se, ne, nw] = corners;
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pushTileQuad(out, u0, u1, v0, v1, x, y, z + sw, z + se, z + ne, z + nw);
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}
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}
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}
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return new Float32Array(out);
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}
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return Object.freeze({
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CHUNK_WIDTH, CHUNK_HEIGHT, CHUNK_DEPTH, TILE_COUNT,
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TILE_SHAPE_NULL, TILE_SHAPE_GROUND,
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TILE_SHAPE_RAMP_NORTH, TILE_SHAPE_RAMP_EAST,
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TILE_SHAPE_RAMP_SOUTH, TILE_SHAPE_RAMP_WEST,
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TILE_SHAPE_RAMP_NORTHEAST, TILE_SHAPE_RAMP_NORTHWEST,
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TILE_SHAPE_RAMP_SOUTHEAST, TILE_SHAPE_RAMP_SOUTHWEST,
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RAMP_CORNERS, tileIndex, buildTerrainVerts,
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});
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})();
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// Copyright (c) 2026 Dominic Masters
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//
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// This software is released under the MIT License.
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// https://opensource.org/licenses/MIT
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"use strict";
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// DMF - Dusk Mesh Format
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//
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// Header (12 bytes):
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// [0-3] "DMF\0" magic
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// [4-7] uint32 version (little-endian)
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// [8-11] uint32 vertCount (little-endian)
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//
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// Followed by vertCount vertices, each 20 bytes:
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// [0-7] float32[2] uv (little-endian)
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// [8-19] float32[3] pos (little-endian)
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const DMF = (() => {
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const MAGIC = [0x44, 0x4d, 0x46, 0x00]; // "DMF\0"
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const VERSION = 1;
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const HEADER_SIZE = 12;
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const VERTEX_FLOATS = 5; // uv[2] + pos[3]
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const VERTEX_SIZE = VERTEX_FLOATS * 4;
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// Decode a DMF ArrayBuffer into { version, vertexCount, floats }, where
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// floats is a Float32Array of tightly interleaved [u, v, x, y, z] per
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// vertex - ready to hand straight to gl.bufferData().
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function decode(buffer) {
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const bytes = new Uint8Array(buffer);
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const view = new DataView(buffer);
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if(bytes.length < HEADER_SIZE) throw new Error("File too small to be a valid DMF");
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if(
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bytes[0] !== MAGIC[0] || bytes[1] !== MAGIC[1] ||
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bytes[2] !== MAGIC[2] || bytes[3] !== MAGIC[3]
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) {
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throw new Error("Invalid DMF magic bytes - not a DMF file");
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}
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const version = view.getUint32(4, true);
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if(version !== VERSION) {
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throw new Error(`Unsupported DMF version: ${version}`);
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}
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const vertexCount = view.getUint32(8, true);
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const expected = HEADER_SIZE + vertexCount * VERTEX_SIZE;
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if(bytes.length < expected) {
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throw new Error(`DMF vertex data truncated (expected ${expected} bytes, got ${bytes.length})`);
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}
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const floats = new Float32Array(vertexCount * VERTEX_FLOATS);
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for(let i = 0; i < floats.length; i++) {
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floats[i] = view.getFloat32(HEADER_SIZE + i * 4, true);
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}
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return { version, vertexCount, floats };
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}
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return Object.freeze({
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decode,
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VERSION, HEADER_SIZE, VERTEX_FLOATS, VERTEX_SIZE,
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});
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})();
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@@ -1 +1,6 @@
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<p>Hello Homepage</p>
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<div class="row">
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<div class="col-12">
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<h1>Dusk Map Editor</h1>
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<p class="text-muted">Browse and edit project assets.</p>
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</div>
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</div>
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<link rel="stylesheet" href="/map/map.css">
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<div class="row g-3">
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<div class="col-12">
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<div class="d-flex flex-wrap align-items-end gap-2 mb-2">
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<div>
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<label class="form-label mb-0">X</label>
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<input type="number" id="coordX" class="form-control form-control-sm" style="width:5rem" value="0">
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</div>
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<div>
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<label class="form-label mb-0">Y</label>
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<input type="number" id="coordY" class="form-control form-control-sm" style="width:5rem" value="0">
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</div>
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<div>
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<label class="form-label mb-0">Z</label>
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<input type="number" id="coordZ" class="form-control form-control-sm" style="width:5rem" value="0">
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</div>
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<button id="btnLoad" type="button" class="btn btn-sm btn-secondary">Load</button>
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<div class="dropdown">
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<button
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class="btn btn-sm btn-outline-secondary dropdown-toggle"
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type="button" data-bs-toggle="dropdown"
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>Browse</button>
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<ul class="dropdown-menu" id="chunkBrowseList"></ul>
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</div>
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<div class="dpad" title="Navigate to the neighboring chunk">
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<button type="button" class="btn btn-sm btn-outline-secondary dpad-n" id="navN" title="North (+Y)">N</button>
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<button type="button" class="btn btn-sm btn-outline-secondary dpad-w" id="navW" title="West (-X)">W</button>
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<button type="button" class="btn btn-sm btn-outline-secondary dpad-e" id="navE" title="East (+X)">E</button>
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<button type="button" class="btn btn-sm btn-outline-secondary dpad-s" id="navS" title="South (-Y)">S</button>
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</div>
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<div class="d-flex flex-column gap-1">
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<button type="button" class="btn btn-sm btn-outline-secondary" id="navUp" title="Up (+Z)">Up</button>
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<button type="button" class="btn btn-sm btn-outline-secondary" id="navDown" title="Down (-Z)">Down</button>
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</div>
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<button id="btnSave" type="button" class="btn btn-sm btn-primary ms-auto">
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Save & Compile
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</button>
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</div>
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<div id="statusLine" class="small text-muted mb-2"> </div>
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</div>
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<div class="col-12 col-lg-6">
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<div class="d-flex align-items-center gap-2 mb-2">
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<label class="form-label mb-0">Z-Level</label>
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<button type="button" class="btn btn-sm btn-outline-secondary" id="zLevelDown">-</button>
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<input type="range" id="zLevel" class="form-range" style="width:150px" min="0" max="3" value="0">
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<button type="button" class="btn btn-sm btn-outline-secondary" id="zLevelUp">+</button>
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<span id="zLevelLabel">0</span>
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</div>
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<div class="d-flex gap-3">
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<div id="tilePalette" class="tile-palette"></div>
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<canvas id="gridCanvas" class="border tile-grid" width="512" height="512"></canvas>
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</div>
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<h5 class="mt-3">Meshes</h5>
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<ul id="meshList" class="list-group mb-2"></ul>
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<div class="d-flex gap-2 align-items-end flex-wrap">
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<div style="min-width:220px">
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<label class="form-label mb-0">Model</label>
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<select id="meshPicker" class="form-select form-select-sm"></select>
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</div>
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<div>
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<label class="form-label mb-0">X</label>
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<input id="meshX" type="number" class="form-control form-control-sm" style="width:5rem" value="0">
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</div>
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<div>
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<label class="form-label mb-0">Y</label>
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<input id="meshY" type="number" class="form-control form-control-sm" style="width:5rem" value="0">
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</div>
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<div>
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<label class="form-label mb-0">Z</label>
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<input id="meshZ" type="number" class="form-control form-control-sm" style="width:5rem" value="0">
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</div>
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<button id="btnAddMesh" type="button" class="btn btn-sm btn-outline-primary">Add</button>
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</div>
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</div>
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<div class="col-12 col-lg-6">
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<p class="small text-muted mb-2">Preview (scroll to zoom)</p>
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<canvas id="previewCanvas" class="border" width="512" height="512"></canvas>
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</div>
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</div>
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<script src="/common/dmf.js"></script>
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<script src="/common/chunkterrain.js"></script>
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<script src="/map/renderer.js"></script>
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<script src="/map/map.js"></script>
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@@ -0,0 +1,65 @@
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/* Copyright (c) 2026 Dominic Masters
|
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|
*
|
||||||
|
* This software is released under the MIT License.
|
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|
* https://opensource.org/licenses/MIT
|
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*/
|
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|
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.tile-palette {
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display: flex;
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flex-direction: column;
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flex-wrap: wrap;
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gap: 6px;
|
||||||
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max-height: 512px;
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||||||
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}
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||||||
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.tile-swatch {
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position: relative;
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width: 32px;
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height: 32px;
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border: 2px solid transparent;
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border-radius: 4px;
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||||||
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cursor: pointer;
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||||||
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padding: 0;
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||||||
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}
|
||||||
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.tile-swatch.active {
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border-color: #fff;
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||||||
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}
|
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|
||||||
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.tile-swatch-icon {
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position: absolute;
|
||||||
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top: 0;
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||||||
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left: 0;
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||||||
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pointer-events: none;
|
||||||
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}
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||||||
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|
||||||
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.dpad {
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display: grid;
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||||||
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grid-template-columns: repeat(3, 2rem);
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||||||
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grid-template-rows: repeat(3, 2rem);
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||||||
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grid-template-areas:
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||||||
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". n ."
|
||||||
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"w . e"
|
||||||
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". s .";
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||||||
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gap: 2px;
|
||||||
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}
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||||||
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|
||||||
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.dpad-n { grid-area: n; }
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||||||
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.dpad-w { grid-area: w; }
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.dpad-e { grid-area: e; }
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||||||
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.dpad-s { grid-area: s; }
|
||||||
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.dpad button { padding: 0; }
|
||||||
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|
||||||
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.tile-grid {
|
||||||
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image-rendering: pixelated;
|
||||||
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cursor: crosshair;
|
||||||
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touch-action: none;
|
||||||
|
max-width: 100%;
|
||||||
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height: auto;
|
||||||
|
}
|
||||||
|
|
||||||
|
#previewCanvas {
|
||||||
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width: 100%;
|
||||||
|
aspect-ratio: 1 / 1;
|
||||||
|
height: auto;
|
||||||
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}
|
||||||
@@ -0,0 +1,701 @@
|
|||||||
|
// Copyright (c) 2026 Dominic Masters
|
||||||
|
//
|
||||||
|
// This software is released under the MIT License.
|
||||||
|
// https://opensource.org/licenses/MIT
|
||||||
|
|
||||||
|
"use strict";
|
||||||
|
|
||||||
|
(() => {
|
||||||
|
const SHAPES = [
|
||||||
|
{ type: ChunkTerrain.TILE_SHAPE_NULL, name: "Erase", color: "#20232a" },
|
||||||
|
{ type: ChunkTerrain.TILE_SHAPE_GROUND, name: "Ground", color: "#4caf50" },
|
||||||
|
{ type: ChunkTerrain.TILE_SHAPE_RAMP_NORTH, name: "Ramp North", color: "#2196f3" },
|
||||||
|
{ type: ChunkTerrain.TILE_SHAPE_RAMP_EAST, name: "Ramp East", color: "#03a9f4" },
|
||||||
|
{ type: ChunkTerrain.TILE_SHAPE_RAMP_SOUTH, name: "Ramp South", color: "#00bcd4" },
|
||||||
|
{ type: ChunkTerrain.TILE_SHAPE_RAMP_WEST, name: "Ramp West", color: "#009688" },
|
||||||
|
{ type: ChunkTerrain.TILE_SHAPE_RAMP_NORTHEAST, name: "Ramp NE", color: "#ff9800" },
|
||||||
|
{ type: ChunkTerrain.TILE_SHAPE_RAMP_NORTHWEST, name: "Ramp NW", color: "#ff5722" },
|
||||||
|
{ type: ChunkTerrain.TILE_SHAPE_RAMP_SOUTHEAST, name: "Ramp SE", color: "#9c27b0" },
|
||||||
|
{ type: ChunkTerrain.TILE_SHAPE_RAMP_SOUTHWEST, name: "Ramp SW", color: "#e91e63" },
|
||||||
|
];
|
||||||
|
const SHAPE_COLORS = Object.fromEntries(SHAPES.map((s) => [s.type, s.color]));
|
||||||
|
|
||||||
|
// Arrow direction per ramp, in canvas/screen space: north is up (dy < 0),
|
||||||
|
// east is right (dx > 0) - matches renderGrid()'s north-is-up convention.
|
||||||
|
const SHAPE_DIRECTIONS = {
|
||||||
|
[ChunkTerrain.TILE_SHAPE_RAMP_NORTH]: { dx: 0, dy: -1 },
|
||||||
|
[ChunkTerrain.TILE_SHAPE_RAMP_SOUTH]: { dx: 0, dy: 1 },
|
||||||
|
[ChunkTerrain.TILE_SHAPE_RAMP_EAST]: { dx: 1, dy: 0 },
|
||||||
|
[ChunkTerrain.TILE_SHAPE_RAMP_WEST]: { dx: -1, dy: 0 },
|
||||||
|
[ChunkTerrain.TILE_SHAPE_RAMP_NORTHEAST]: { dx: 1, dy: -1 },
|
||||||
|
[ChunkTerrain.TILE_SHAPE_RAMP_NORTHWEST]: { dx: -1, dy: -1 },
|
||||||
|
[ChunkTerrain.TILE_SHAPE_RAMP_SOUTHEAST]: { dx: 1, dy: 1 },
|
||||||
|
[ChunkTerrain.TILE_SHAPE_RAMP_SOUTHWEST]: { dx: -1, dy: 1 },
|
||||||
|
};
|
||||||
|
|
||||||
|
// Draws an arrow centered at (cx, cy) pointing toward the ramp's high
|
||||||
|
// side, so ramp direction is visible at a glance on both the palette
|
||||||
|
// swatches and the tile grid.
|
||||||
|
function drawArrow(ctx, cx, cy, size, dx, dy) {
|
||||||
|
const mag = Math.hypot(dx, dy) || 1;
|
||||||
|
const ux = dx / mag, uy = dy / mag;
|
||||||
|
const len = size * 0.32;
|
||||||
|
const tipX = cx + ux * len, tipY = cy + uy * len;
|
||||||
|
const tailX = cx - ux * len, tailY = cy - uy * len;
|
||||||
|
|
||||||
|
ctx.strokeStyle = "#ffffff";
|
||||||
|
ctx.fillStyle = "#ffffff";
|
||||||
|
ctx.lineWidth = Math.max(1, size * 0.08);
|
||||||
|
ctx.lineCap = "round";
|
||||||
|
|
||||||
|
ctx.beginPath();
|
||||||
|
ctx.moveTo(tailX, tailY);
|
||||||
|
ctx.lineTo(tipX, tipY);
|
||||||
|
ctx.stroke();
|
||||||
|
|
||||||
|
const headLen = size * 0.18;
|
||||||
|
const angle = Math.atan2(uy, ux);
|
||||||
|
const leftAngle = angle + Math.PI * 0.8;
|
||||||
|
const rightAngle = angle - Math.PI * 0.8;
|
||||||
|
ctx.beginPath();
|
||||||
|
ctx.moveTo(tipX, tipY);
|
||||||
|
ctx.lineTo(tipX + Math.cos(leftAngle) * headLen, tipY + Math.sin(leftAngle) * headLen);
|
||||||
|
ctx.lineTo(tipX + Math.cos(rightAngle) * headLen, tipY + Math.sin(rightAngle) * headLen);
|
||||||
|
ctx.closePath();
|
||||||
|
ctx.fill();
|
||||||
|
}
|
||||||
|
|
||||||
|
let coord = { x: 0, y: 0, z: 0 };
|
||||||
|
let tiles = new Int32Array(ChunkTerrain.TILE_COUNT);
|
||||||
|
let meshes = [];
|
||||||
|
let chunkExists = false;
|
||||||
|
let currentZLevel = 0;
|
||||||
|
let selectedShape = ChunkTerrain.TILE_SHAPE_GROUND;
|
||||||
|
let zoomWorldH = 20;
|
||||||
|
let dirty = false;
|
||||||
|
let hoverTile = null;
|
||||||
|
|
||||||
|
let mapRenderer = null;
|
||||||
|
let terrainMesh = null;
|
||||||
|
let terrainTexturePromise = null;
|
||||||
|
let modelIndex = null;
|
||||||
|
let neighborChunks = [];
|
||||||
|
const modelCache = new Map();
|
||||||
|
|
||||||
|
const UNDO_LIMIT = 100;
|
||||||
|
let undoStack = [];
|
||||||
|
|
||||||
|
function markDirty() {
|
||||||
|
dirty = true;
|
||||||
|
}
|
||||||
|
|
||||||
|
function snapshotState() {
|
||||||
|
return {
|
||||||
|
tiles: tiles.slice(),
|
||||||
|
meshes: meshes.map((m) => ({ file: m.file, pos: m.pos.slice() })),
|
||||||
|
};
|
||||||
|
}
|
||||||
|
|
||||||
|
function pushUndo() {
|
||||||
|
undoStack.push(snapshotState());
|
||||||
|
if(undoStack.length > UNDO_LIMIT) undoStack.shift();
|
||||||
|
}
|
||||||
|
|
||||||
|
function undo() {
|
||||||
|
if(!undoStack.length) return;
|
||||||
|
const snap = undoStack.pop();
|
||||||
|
tiles = snap.tiles;
|
||||||
|
meshes = snap.meshes;
|
||||||
|
dirty = true;
|
||||||
|
renderGrid();
|
||||||
|
renderMeshList();
|
||||||
|
renderPreview();
|
||||||
|
updateStatus("Undid last change.");
|
||||||
|
}
|
||||||
|
|
||||||
|
// Returns true if it's OK to proceed (no unsaved changes, or the user
|
||||||
|
// confirmed discarding them).
|
||||||
|
function confirmDiscardIfDirty() {
|
||||||
|
if(!dirty) return true;
|
||||||
|
return window.confirm("You have unsaved changes to this chunk. Discard them?");
|
||||||
|
}
|
||||||
|
|
||||||
|
function statusLine() {
|
||||||
|
return document.getElementById("statusLine");
|
||||||
|
}
|
||||||
|
|
||||||
|
function updateStatus(msg, isError) {
|
||||||
|
const el = statusLine();
|
||||||
|
el.textContent = msg;
|
||||||
|
el.classList.toggle("text-danger", !!isError);
|
||||||
|
el.classList.toggle("text-muted", !isError);
|
||||||
|
}
|
||||||
|
|
||||||
|
async function apiReadJson(path) {
|
||||||
|
const res = await fetch(`/api/read?path=${encodeURIComponent(path)}`);
|
||||||
|
const data = await res.json();
|
||||||
|
return { ok: res.ok, data };
|
||||||
|
}
|
||||||
|
|
||||||
|
async function apiWrite(path, content) {
|
||||||
|
return fetch(`/api/write?path=${encodeURIComponent(path)}`, {
|
||||||
|
method: "POST",
|
||||||
|
body: JSON.stringify({ content }),
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
async function apiDelete(path) {
|
||||||
|
return fetch(`/api/delete?path=${encodeURIComponent(path)}`, { method: "POST" });
|
||||||
|
}
|
||||||
|
|
||||||
|
async function apiCompileChunk(x, y, z) {
|
||||||
|
const res = await fetch(`/api/compile-chunk?x=${x}&y=${y}&z=${z}`, { method: "POST" });
|
||||||
|
return res.json();
|
||||||
|
}
|
||||||
|
|
||||||
|
async function apiLs(path) {
|
||||||
|
const res = await fetch(`/api/ls?path=${encodeURIComponent(path)}`);
|
||||||
|
return res.json();
|
||||||
|
}
|
||||||
|
|
||||||
|
async function apiFind(path, ext) {
|
||||||
|
const res = await fetch(`/api/find?path=${encodeURIComponent(path)}&ext=${encodeURIComponent(ext)}`);
|
||||||
|
return res.json();
|
||||||
|
}
|
||||||
|
|
||||||
|
function base64ToBuffer(base64) {
|
||||||
|
const bytes = Uint8Array.from(atob(base64), (c) => c.charCodeAt(0));
|
||||||
|
return bytes.buffer;
|
||||||
|
}
|
||||||
|
|
||||||
|
async function loadImageTexture(assetPath) {
|
||||||
|
const { ok, data } = await apiReadJson(assetPath);
|
||||||
|
if(!ok || data.error) return null;
|
||||||
|
const blob = new Blob([base64ToBuffer(data.content)], { type: "image/png" });
|
||||||
|
const bitmap = await createImageBitmap(blob);
|
||||||
|
return mapRenderer.createTextureFromImage(bitmap);
|
||||||
|
}
|
||||||
|
|
||||||
|
async function readDmfVertices(assetPath) {
|
||||||
|
const { ok, data } = await apiReadJson(assetPath);
|
||||||
|
if(!ok || data.error) throw new Error(`Failed to read ${assetPath}`);
|
||||||
|
return DMF.decode(base64ToBuffer(data.content)).floats;
|
||||||
|
}
|
||||||
|
|
||||||
|
async function ensureModelIndex() {
|
||||||
|
if(modelIndex) return modelIndex;
|
||||||
|
const res = await apiFind("assets/models", ".json");
|
||||||
|
modelIndex = new Map();
|
||||||
|
for(const file of res.files || []) {
|
||||||
|
const base = file.split("/").pop().replace(/\.json$/, "");
|
||||||
|
modelIndex.set(base, file);
|
||||||
|
}
|
||||||
|
return modelIndex;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Resolves a chunk mesh entry's bare filename (e.g. "house_5_3.dmf") to
|
||||||
|
// its model JSON by basename, mirroring find_model() in
|
||||||
|
// tools/asset/chunk/__main__.py - the chunk JSON only ever stores a bare
|
||||||
|
// filename, not a path.
|
||||||
|
async function resolveModelForMeshFile(file) {
|
||||||
|
await ensureModelIndex();
|
||||||
|
const base = file.replace(/\.[^.]+$/, "");
|
||||||
|
const rel = modelIndex.get(base);
|
||||||
|
if(!rel) return null;
|
||||||
|
|
||||||
|
const modelPath = `assets/models/${rel}`;
|
||||||
|
if(modelCache.has(modelPath)) return modelCache.get(modelPath);
|
||||||
|
|
||||||
|
const promise = (async () => {
|
||||||
|
const { ok, data } = await apiReadJson(modelPath);
|
||||||
|
if(!ok || data.error) throw new Error(`Failed to read model ${modelPath}`);
|
||||||
|
const modelDef = JSON.parse(data.content);
|
||||||
|
const meshFloats = await readDmfVertices(`assets/${modelDef.mesh}`);
|
||||||
|
const mesh = mapRenderer.createMesh(meshFloats);
|
||||||
|
const texture = modelDef.texture ? await loadImageTexture(`assets/${modelDef.texture}`) : null;
|
||||||
|
const colorBytes = modelDef.color || [255, 255, 255, 255];
|
||||||
|
const color = colorBytes.map((c) => c / 255);
|
||||||
|
return { mesh, texture, color };
|
||||||
|
})();
|
||||||
|
modelCache.set(modelPath, promise);
|
||||||
|
return promise;
|
||||||
|
}
|
||||||
|
|
||||||
|
function chunkPaths(x, y, z) {
|
||||||
|
return {
|
||||||
|
raw: `assetsraw/chunks/chunk_${x}_${y}_${z}.json`,
|
||||||
|
dcf: `assets/chunks/${x}_${y}_${z}.dcf`,
|
||||||
|
terrainDmf: `assets/meshes/chunks/chunk_${x}_${y}_${z}_0.dmf`,
|
||||||
|
terrainModel: `assets/models/chunks/chunk_${x}_${y}_${z}_0.json`,
|
||||||
|
};
|
||||||
|
}
|
||||||
|
|
||||||
|
// Loads the 8 same-Z neighbors around `coord` (read-only, for context in
|
||||||
|
// the 3D preview) and pre-builds their render data so renderPreview()
|
||||||
|
// doesn't have to rebuild GL buffers on every paint stroke.
|
||||||
|
async function loadNeighborChunks() {
|
||||||
|
const offsets = [];
|
||||||
|
for(let dy = -1; dy <= 1; dy++) {
|
||||||
|
for(let dx = -1; dx <= 1; dx++) {
|
||||||
|
if(dx || dy) offsets.push({ dx, dy });
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
const results = await Promise.all(offsets.map(async ({ dx, dy }) => {
|
||||||
|
const nx = coord.x + dx, ny = coord.y + dy, nz = coord.z;
|
||||||
|
const { ok, data } = await apiReadJson(chunkPaths(nx, ny, nz).raw);
|
||||||
|
if(!ok || data.error) return null;
|
||||||
|
|
||||||
|
const json = JSON.parse(data.content);
|
||||||
|
const neighborTiles = new Int32Array(ChunkTerrain.TILE_COUNT);
|
||||||
|
for(const t of json.tiles || []) {
|
||||||
|
const [tx, ty, tz] = t.pos;
|
||||||
|
neighborTiles[ChunkTerrain.tileIndex(tx, ty, tz)] = t.type;
|
||||||
|
}
|
||||||
|
const neighborMeshes = (json.meshes || []).map((m) => ({ file: m.file, pos: m.pos || [0, 0, 0] }));
|
||||||
|
|
||||||
|
const floats = ChunkTerrain.buildTerrainVerts(neighborTiles);
|
||||||
|
const terrain = floats.length ? { mesh: mapRenderer.createMesh(floats) } : null;
|
||||||
|
|
||||||
|
const models = [];
|
||||||
|
for(const m of neighborMeshes) {
|
||||||
|
try {
|
||||||
|
const resolved = await resolveModelForMeshFile(m.file);
|
||||||
|
if(resolved) models.push({ ...resolved, offset: m.pos });
|
||||||
|
} catch(e) {
|
||||||
|
console.warn("Failed to load neighbor mesh preview", m.file, e);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
return {
|
||||||
|
offset: [dx * ChunkTerrain.CHUNK_WIDTH, dy * ChunkTerrain.CHUNK_HEIGHT, 0],
|
||||||
|
terrain,
|
||||||
|
models,
|
||||||
|
};
|
||||||
|
}));
|
||||||
|
|
||||||
|
neighborChunks = results.filter(Boolean);
|
||||||
|
}
|
||||||
|
|
||||||
|
async function loadChunk(x, y, z) {
|
||||||
|
coord = { x, y, z };
|
||||||
|
tiles = new Int32Array(ChunkTerrain.TILE_COUNT);
|
||||||
|
meshes = [];
|
||||||
|
chunkExists = false;
|
||||||
|
|
||||||
|
const { ok, data } = await apiReadJson(chunkPaths(x, y, z).raw);
|
||||||
|
if(ok && !data.error) {
|
||||||
|
chunkExists = true;
|
||||||
|
const json = JSON.parse(data.content);
|
||||||
|
for(const t of json.tiles || []) {
|
||||||
|
const [tx, ty, tz] = t.pos;
|
||||||
|
tiles[ChunkTerrain.tileIndex(tx, ty, tz)] = t.type;
|
||||||
|
}
|
||||||
|
meshes = (json.meshes || []).map((m) => ({ file: m.file, pos: m.pos || [0, 0, 0] }));
|
||||||
|
}
|
||||||
|
|
||||||
|
await loadNeighborChunks();
|
||||||
|
dirty = false;
|
||||||
|
undoStack = [];
|
||||||
|
|
||||||
|
renderGrid();
|
||||||
|
renderMeshList();
|
||||||
|
renderPreview();
|
||||||
|
updateStatus(chunkExists
|
||||||
|
? `Loaded chunk_${x}_${y}_${z}.json`
|
||||||
|
: `New (empty) chunk at ${x}, ${y}, ${z} - paint a tile and save to create it.`);
|
||||||
|
}
|
||||||
|
|
||||||
|
async function saveChunk() {
|
||||||
|
const tilesArr = [];
|
||||||
|
for(let z = 0; z < ChunkTerrain.CHUNK_DEPTH; z++) {
|
||||||
|
for(let y = 0; y < ChunkTerrain.CHUNK_HEIGHT; y++) {
|
||||||
|
for(let x = 0; x < ChunkTerrain.CHUNK_WIDTH; x++) {
|
||||||
|
const type = tiles[ChunkTerrain.tileIndex(x, y, z)];
|
||||||
|
if(type && type !== ChunkTerrain.TILE_SHAPE_NULL) {
|
||||||
|
tilesArr.push({ pos: [x, y, z], type, tile: 0 });
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
const paths = chunkPaths(coord.x, coord.y, coord.z);
|
||||||
|
|
||||||
|
if(tilesArr.length === 0 && meshes.length === 0) {
|
||||||
|
await Promise.all(Object.values(paths).map((p) => apiDelete(p)));
|
||||||
|
chunkExists = false;
|
||||||
|
dirty = false;
|
||||||
|
updateStatus(`Chunk ${coord.x}, ${coord.y}, ${coord.z} is empty - deleted.`);
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
const json = { tiles: tilesArr, meshes: meshes.map((m) => ({ file: m.file, pos: m.pos })) };
|
||||||
|
await apiWrite(paths.raw, JSON.stringify(json, null, 2));
|
||||||
|
chunkExists = true;
|
||||||
|
dirty = false;
|
||||||
|
updateStatus("Saved. Compiling...");
|
||||||
|
|
||||||
|
const result = await apiCompileChunk(coord.x, coord.y, coord.z);
|
||||||
|
if(result.ok) {
|
||||||
|
updateStatus(`Compiled OK.\n${result.stdout}`);
|
||||||
|
} else {
|
||||||
|
updateStatus(`Compile FAILED (code ${result.returncode}):\n${result.stderr}`, true);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
function buildPalette() {
|
||||||
|
const el = document.getElementById("tilePalette");
|
||||||
|
el.innerHTML = "";
|
||||||
|
for(const s of SHAPES) {
|
||||||
|
const btn = document.createElement("button");
|
||||||
|
btn.type = "button";
|
||||||
|
btn.className = "tile-swatch" + (s.type === selectedShape ? " active" : "");
|
||||||
|
btn.style.background = s.color;
|
||||||
|
btn.title = s.name;
|
||||||
|
btn.addEventListener("click", () => {
|
||||||
|
selectedShape = s.type;
|
||||||
|
buildPalette();
|
||||||
|
});
|
||||||
|
|
||||||
|
const dir = SHAPE_DIRECTIONS[s.type];
|
||||||
|
if(dir) {
|
||||||
|
const icon = document.createElement("canvas");
|
||||||
|
icon.width = 32;
|
||||||
|
icon.height = 32;
|
||||||
|
icon.className = "tile-swatch-icon";
|
||||||
|
drawArrow(icon.getContext("2d"), 16, 16, 32, dir.dx, dir.dy);
|
||||||
|
btn.appendChild(icon);
|
||||||
|
}
|
||||||
|
|
||||||
|
el.appendChild(btn);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
function canvasToTile(e, canvas) {
|
||||||
|
const rect = canvas.getBoundingClientRect();
|
||||||
|
const cell = canvas.width / ChunkTerrain.CHUNK_WIDTH;
|
||||||
|
const px = (e.clientX - rect.left) * (canvas.width / rect.width);
|
||||||
|
const py = (e.clientY - rect.top) * (canvas.height / rect.height);
|
||||||
|
const x = Math.floor(px / cell);
|
||||||
|
const yFromTop = Math.floor(py / cell);
|
||||||
|
const y = ChunkTerrain.CHUNK_HEIGHT - 1 - yFromTop;
|
||||||
|
if(x < 0 || x >= ChunkTerrain.CHUNK_WIDTH || y < 0 || y >= ChunkTerrain.CHUNK_HEIGHT) return null;
|
||||||
|
return { x, y };
|
||||||
|
}
|
||||||
|
|
||||||
|
function renderGrid() {
|
||||||
|
const canvas = document.getElementById("gridCanvas");
|
||||||
|
const ctx = canvas.getContext("2d");
|
||||||
|
const cell = canvas.width / ChunkTerrain.CHUNK_WIDTH;
|
||||||
|
|
||||||
|
ctx.clearRect(0, 0, canvas.width, canvas.height);
|
||||||
|
for(let y = 0; y < ChunkTerrain.CHUNK_HEIGHT; y++) {
|
||||||
|
for(let x = 0; x < ChunkTerrain.CHUNK_WIDTH; x++) {
|
||||||
|
const type = tiles[ChunkTerrain.tileIndex(x, y, currentZLevel)];
|
||||||
|
const sy = (ChunkTerrain.CHUNK_HEIGHT - 1 - y) * cell;
|
||||||
|
ctx.fillStyle = SHAPE_COLORS[type] || "#15171b";
|
||||||
|
ctx.fillRect(x * cell, sy, cell, cell);
|
||||||
|
ctx.strokeStyle = "rgba(255, 255, 255, 0.08)";
|
||||||
|
ctx.strokeRect(x * cell, sy, cell, cell);
|
||||||
|
|
||||||
|
const dir = SHAPE_DIRECTIONS[type];
|
||||||
|
if(dir) drawArrow(ctx, x * cell + cell / 2, sy + cell / 2, cell, dir.dx, dir.dy);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
ctx.fillStyle = "#ffffff";
|
||||||
|
for(const m of meshes) {
|
||||||
|
const [mx, my, mz] = m.pos;
|
||||||
|
if(Math.round(mz) !== currentZLevel) continue;
|
||||||
|
const sy = (ChunkTerrain.CHUNK_HEIGHT - 1 - my) * cell;
|
||||||
|
ctx.beginPath();
|
||||||
|
ctx.arc(mx * cell + cell / 2, sy + cell / 2, cell * 0.3, 0, Math.PI * 2);
|
||||||
|
ctx.fill();
|
||||||
|
}
|
||||||
|
|
||||||
|
if(hoverTile) {
|
||||||
|
const sy = (ChunkTerrain.CHUNK_HEIGHT - 1 - hoverTile.y) * cell;
|
||||||
|
ctx.strokeStyle = "#ffeb3b";
|
||||||
|
ctx.lineWidth = 2;
|
||||||
|
ctx.strokeRect(hoverTile.x * cell + 1, sy + 1, cell - 2, cell - 2);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
function hitTestMesh(e, canvas) {
|
||||||
|
const rect = canvas.getBoundingClientRect();
|
||||||
|
const cell = canvas.width / ChunkTerrain.CHUNK_WIDTH;
|
||||||
|
const px = (e.clientX - rect.left) * (canvas.width / rect.width);
|
||||||
|
const py = (e.clientY - rect.top) * (canvas.height / rect.height);
|
||||||
|
|
||||||
|
let closest = -1;
|
||||||
|
let closestDist = cell * 0.5;
|
||||||
|
meshes.forEach((m, i) => {
|
||||||
|
const [mx, my, mz] = m.pos;
|
||||||
|
if(Math.round(mz) !== currentZLevel) return;
|
||||||
|
const cx = mx * cell + cell / 2;
|
||||||
|
const cy = (ChunkTerrain.CHUNK_HEIGHT - 1 - my) * cell + cell / 2;
|
||||||
|
const dist = Math.hypot(px - cx, py - cy);
|
||||||
|
if(dist < closestDist) { closestDist = dist; closest = i; }
|
||||||
|
});
|
||||||
|
return closest;
|
||||||
|
}
|
||||||
|
|
||||||
|
function moveMeshTo(e, index) {
|
||||||
|
const canvas = document.getElementById("gridCanvas");
|
||||||
|
const t = canvasToTile(e, canvas);
|
||||||
|
if(!t) return;
|
||||||
|
meshes[index].pos[0] = t.x;
|
||||||
|
meshes[index].pos[1] = t.y;
|
||||||
|
markDirty();
|
||||||
|
renderGrid();
|
||||||
|
renderMeshList();
|
||||||
|
renderPreview();
|
||||||
|
}
|
||||||
|
|
||||||
|
function paintAt(e) {
|
||||||
|
const canvas = document.getElementById("gridCanvas");
|
||||||
|
const t = canvasToTile(e, canvas);
|
||||||
|
if(!t) return;
|
||||||
|
tiles[ChunkTerrain.tileIndex(t.x, t.y, currentZLevel)] = selectedShape;
|
||||||
|
markDirty();
|
||||||
|
renderGrid();
|
||||||
|
renderPreview();
|
||||||
|
}
|
||||||
|
|
||||||
|
function rebuildTerrainMesh() {
|
||||||
|
const floats = ChunkTerrain.buildTerrainVerts(tiles);
|
||||||
|
terrainMesh = floats.length ? mapRenderer.createMesh(floats) : null;
|
||||||
|
}
|
||||||
|
|
||||||
|
async function renderPreview() {
|
||||||
|
if(!mapRenderer) return;
|
||||||
|
rebuildTerrainMesh();
|
||||||
|
|
||||||
|
const models = [];
|
||||||
|
for(const m of meshes) {
|
||||||
|
try {
|
||||||
|
const resolved = await resolveModelForMeshFile(m.file);
|
||||||
|
if(resolved) models.push({ ...resolved, offset: m.pos });
|
||||||
|
} catch(e) {
|
||||||
|
console.warn("Failed to load mesh preview", m.file, e);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
let terrainTexture = null;
|
||||||
|
if(terrainMesh || neighborChunks.some((n) => n.terrain)) {
|
||||||
|
if(!terrainTexturePromise) terrainTexturePromise = loadImageTexture("assets/tiles.png");
|
||||||
|
terrainTexture = await terrainTexturePromise;
|
||||||
|
}
|
||||||
|
|
||||||
|
const neighbors = neighborChunks.map((n) => ({
|
||||||
|
offset: n.offset,
|
||||||
|
terrain: n.terrain ? { mesh: n.terrain.mesh, texture: terrainTexture } : null,
|
||||||
|
models: n.models,
|
||||||
|
}));
|
||||||
|
|
||||||
|
mapRenderer.render({
|
||||||
|
target: [ChunkTerrain.CHUNK_WIDTH / 2, ChunkTerrain.CHUNK_HEIGHT / 2, currentZLevel],
|
||||||
|
worldH: zoomWorldH,
|
||||||
|
terrain: terrainMesh ? { mesh: terrainMesh, texture: terrainTexture } : null,
|
||||||
|
models,
|
||||||
|
neighbors,
|
||||||
|
highlight: hoverTile ? { x: hoverTile.x, y: hoverTile.y, z: currentZLevel } : null,
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
function renderMeshList() {
|
||||||
|
const ul = document.getElementById("meshList");
|
||||||
|
ul.innerHTML = "";
|
||||||
|
meshes.forEach((m, i) => {
|
||||||
|
const li = document.createElement("li");
|
||||||
|
li.className = "list-group-item d-flex align-items-center gap-2 flex-wrap";
|
||||||
|
|
||||||
|
const label = document.createElement("span");
|
||||||
|
label.className = "me-auto";
|
||||||
|
label.textContent = m.file;
|
||||||
|
li.appendChild(label);
|
||||||
|
|
||||||
|
["X", "Y", "Z"].forEach((axis, axisIndex) => {
|
||||||
|
const input = document.createElement("input");
|
||||||
|
input.type = "number";
|
||||||
|
input.className = "form-control form-control-sm";
|
||||||
|
input.style.width = "5rem";
|
||||||
|
input.title = axis;
|
||||||
|
input.value = m.pos[axisIndex];
|
||||||
|
input.addEventListener("change", () => {
|
||||||
|
pushUndo();
|
||||||
|
m.pos[axisIndex] = parseFloat(input.value) || 0;
|
||||||
|
markDirty();
|
||||||
|
renderGrid();
|
||||||
|
renderPreview();
|
||||||
|
});
|
||||||
|
li.appendChild(input);
|
||||||
|
});
|
||||||
|
|
||||||
|
const btn = document.createElement("button");
|
||||||
|
btn.type = "button";
|
||||||
|
btn.className = "btn btn-sm btn-outline-danger";
|
||||||
|
btn.textContent = "Remove";
|
||||||
|
btn.addEventListener("click", () => {
|
||||||
|
pushUndo();
|
||||||
|
meshes.splice(i, 1);
|
||||||
|
markDirty();
|
||||||
|
renderMeshList();
|
||||||
|
renderGrid();
|
||||||
|
renderPreview();
|
||||||
|
});
|
||||||
|
|
||||||
|
li.appendChild(btn);
|
||||||
|
ul.appendChild(li);
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
async function buildMeshPicker() {
|
||||||
|
await ensureModelIndex();
|
||||||
|
const select = document.getElementById("meshPicker");
|
||||||
|
select.innerHTML = "";
|
||||||
|
for(const [base, rel] of [...modelIndex.entries()].sort()) {
|
||||||
|
const opt = document.createElement("option");
|
||||||
|
opt.value = base;
|
||||||
|
opt.textContent = rel;
|
||||||
|
select.appendChild(opt);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
async function buildChunkBrowseList() {
|
||||||
|
const list = document.getElementById("chunkBrowseList");
|
||||||
|
list.innerHTML = "";
|
||||||
|
const res = await apiLs("assetsraw/chunks");
|
||||||
|
for(const entry of res.entries || []) {
|
||||||
|
const m = entry.name.match(/^chunk_(-?\d+)_(-?\d+)_(-?\d+)\.json$/);
|
||||||
|
if(!m) continue;
|
||||||
|
const [, x, y, z] = m;
|
||||||
|
|
||||||
|
const li = document.createElement("li");
|
||||||
|
const a = document.createElement("a");
|
||||||
|
a.className = "dropdown-item";
|
||||||
|
a.href = "#";
|
||||||
|
a.textContent = `${x}, ${y}, ${z}`;
|
||||||
|
a.addEventListener("click", (e) => {
|
||||||
|
e.preventDefault();
|
||||||
|
goToChunk(parseInt(x, 10), parseInt(y, 10), parseInt(z, 10));
|
||||||
|
});
|
||||||
|
|
||||||
|
li.appendChild(a);
|
||||||
|
list.appendChild(li);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
function setCoordInputs(x, y, z) {
|
||||||
|
document.getElementById("coordX").value = x;
|
||||||
|
document.getElementById("coordY").value = y;
|
||||||
|
document.getElementById("coordZ").value = z;
|
||||||
|
}
|
||||||
|
|
||||||
|
function goToChunk(x, y, z) {
|
||||||
|
if(!confirmDiscardIfDirty()) return;
|
||||||
|
setCoordInputs(x, y, z);
|
||||||
|
loadChunk(x, y, z);
|
||||||
|
}
|
||||||
|
|
||||||
|
function bindEvents() {
|
||||||
|
const gridCanvas = document.getElementById("gridCanvas");
|
||||||
|
let painting = false;
|
||||||
|
let draggingMeshIndex = -1;
|
||||||
|
|
||||||
|
gridCanvas.addEventListener("mousedown", (e) => {
|
||||||
|
const hit = hitTestMesh(e, gridCanvas);
|
||||||
|
pushUndo();
|
||||||
|
if(hit !== -1) {
|
||||||
|
draggingMeshIndex = hit;
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
painting = true;
|
||||||
|
paintAt(e);
|
||||||
|
});
|
||||||
|
window.addEventListener("mouseup", () => { painting = false; draggingMeshIndex = -1; });
|
||||||
|
gridCanvas.addEventListener("mousemove", (e) => {
|
||||||
|
hoverTile = canvasToTile(e, gridCanvas);
|
||||||
|
if(draggingMeshIndex !== -1) { moveMeshTo(e, draggingMeshIndex); return; }
|
||||||
|
if(painting) { paintAt(e); return; }
|
||||||
|
renderGrid();
|
||||||
|
renderPreview();
|
||||||
|
});
|
||||||
|
gridCanvas.addEventListener("mouseleave", () => {
|
||||||
|
hoverTile = null;
|
||||||
|
renderGrid();
|
||||||
|
renderPreview();
|
||||||
|
});
|
||||||
|
|
||||||
|
function setZLevel(z) {
|
||||||
|
currentZLevel = Math.max(0, Math.min(ChunkTerrain.CHUNK_DEPTH - 1, z));
|
||||||
|
document.getElementById("zLevel").value = currentZLevel;
|
||||||
|
document.getElementById("zLevelLabel").textContent = currentZLevel;
|
||||||
|
renderGrid();
|
||||||
|
renderPreview();
|
||||||
|
}
|
||||||
|
|
||||||
|
document.getElementById("zLevel").addEventListener("input", (e) => {
|
||||||
|
setZLevel(parseInt(e.target.value, 10));
|
||||||
|
});
|
||||||
|
document.getElementById("zLevelDown").addEventListener("click", () => setZLevel(currentZLevel - 1));
|
||||||
|
document.getElementById("zLevelUp").addEventListener("click", () => setZLevel(currentZLevel + 1));
|
||||||
|
|
||||||
|
document.getElementById("btnLoad").addEventListener("click", () => {
|
||||||
|
const x = parseInt(document.getElementById("coordX").value, 10) || 0;
|
||||||
|
const y = parseInt(document.getElementById("coordY").value, 10) || 0;
|
||||||
|
const z = parseInt(document.getElementById("coordZ").value, 10) || 0;
|
||||||
|
goToChunk(x, y, z);
|
||||||
|
});
|
||||||
|
|
||||||
|
// NORTH=+Y, EAST=+X (matches tile-shape convention used by the tile
|
||||||
|
// grid and tools/asset/chunk/__main__.py).
|
||||||
|
document.getElementById("navN").addEventListener("click", () => goToChunk(coord.x, coord.y + 1, coord.z));
|
||||||
|
document.getElementById("navS").addEventListener("click", () => goToChunk(coord.x, coord.y - 1, coord.z));
|
||||||
|
document.getElementById("navE").addEventListener("click", () => goToChunk(coord.x + 1, coord.y, coord.z));
|
||||||
|
document.getElementById("navW").addEventListener("click", () => goToChunk(coord.x - 1, coord.y, coord.z));
|
||||||
|
document.getElementById("navUp").addEventListener("click", () => goToChunk(coord.x, coord.y, coord.z + 1));
|
||||||
|
document.getElementById("navDown").addEventListener("click", () => goToChunk(coord.x, coord.y, coord.z - 1));
|
||||||
|
|
||||||
|
document.getElementById("btnSave").addEventListener("click", () => {
|
||||||
|
saveChunk().catch((e) => updateStatus(`Save failed: ${e.message}`, true));
|
||||||
|
});
|
||||||
|
|
||||||
|
document.getElementById("btnAddMesh").addEventListener("click", () => {
|
||||||
|
const base = document.getElementById("meshPicker").value;
|
||||||
|
if(!base) return;
|
||||||
|
const pos = [
|
||||||
|
parseFloat(document.getElementById("meshX").value) || 0,
|
||||||
|
parseFloat(document.getElementById("meshY").value) || 0,
|
||||||
|
parseFloat(document.getElementById("meshZ").value) || 0,
|
||||||
|
];
|
||||||
|
pushUndo();
|
||||||
|
meshes.push({ file: `${base}.dmf`, pos });
|
||||||
|
markDirty();
|
||||||
|
renderMeshList();
|
||||||
|
renderGrid();
|
||||||
|
renderPreview();
|
||||||
|
});
|
||||||
|
|
||||||
|
document.getElementById("previewCanvas").addEventListener("wheel", (e) => {
|
||||||
|
e.preventDefault();
|
||||||
|
zoomWorldH = Math.min(60, Math.max(4, zoomWorldH + Math.sign(e.deltaY)));
|
||||||
|
renderPreview();
|
||||||
|
}, { passive: false });
|
||||||
|
|
||||||
|
window.addEventListener("keydown", (e) => {
|
||||||
|
if((e.ctrlKey || e.metaKey) && e.key.toLowerCase() === "z") {
|
||||||
|
e.preventDefault();
|
||||||
|
undo();
|
||||||
|
}
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
document.addEventListener("DOMContentLoaded", async () => {
|
||||||
|
buildPalette();
|
||||||
|
mapRenderer = MapRenderer.create(document.getElementById("previewCanvas"));
|
||||||
|
bindEvents();
|
||||||
|
await Promise.all([buildChunkBrowseList(), buildMeshPicker()]);
|
||||||
|
await loadChunk(coord.x, coord.y, coord.z);
|
||||||
|
});
|
||||||
|
})();
|
||||||
@@ -0,0 +1,293 @@
|
|||||||
|
// Copyright (c) 2026 Dominic Masters
|
||||||
|
//
|
||||||
|
// This software is released under the MIT License.
|
||||||
|
// https://opensource.org/licenses/MIT
|
||||||
|
|
||||||
|
"use strict";
|
||||||
|
|
||||||
|
// MapRenderer - a minimal, dependency-free WebGL renderer for the chunk
|
||||||
|
// preview pane. The camera formula is ported 1:1 from
|
||||||
|
// src/dusk/scene/overworld/sceneoverworld.c (lines 62-81) so the preview
|
||||||
|
// approximates the game's own fixed-angle 3rd-person camera: the eye sits
|
||||||
|
// worldH units "behind" the target along Y and a proportional distance
|
||||||
|
// "above" along Z, always looking at the target, up = (0, 1, 0).
|
||||||
|
//
|
||||||
|
// The material model mirrors SHADER_UNLIT: a texture sampler multiplied by
|
||||||
|
// a flat RGBA tint, with a 1x1 white fallback texture standing in for
|
||||||
|
// untextured models.
|
||||||
|
|
||||||
|
const MapRenderer = (() => {
|
||||||
|
const VERT_SRC = `
|
||||||
|
attribute vec2 aUV;
|
||||||
|
attribute vec3 aPos;
|
||||||
|
uniform mat4 uModel;
|
||||||
|
uniform mat4 uView;
|
||||||
|
uniform mat4 uProjection;
|
||||||
|
varying vec2 vUV;
|
||||||
|
void main() {
|
||||||
|
vUV = aUV;
|
||||||
|
gl_Position = uProjection * uView * uModel * vec4(aPos, 1.0);
|
||||||
|
}
|
||||||
|
`;
|
||||||
|
|
||||||
|
const FRAG_SRC = `
|
||||||
|
precision mediump float;
|
||||||
|
varying vec2 vUV;
|
||||||
|
uniform sampler2D uTexture;
|
||||||
|
uniform vec4 uColor;
|
||||||
|
void main() {
|
||||||
|
gl_FragColor = texture2D(uTexture, vUV) * uColor;
|
||||||
|
}
|
||||||
|
`;
|
||||||
|
|
||||||
|
function mat4Identity(out) {
|
||||||
|
out.fill(0);
|
||||||
|
out[0] = out[5] = out[10] = out[15] = 1;
|
||||||
|
return out;
|
||||||
|
}
|
||||||
|
|
||||||
|
function mat4Translation(out, v) {
|
||||||
|
mat4Identity(out);
|
||||||
|
out[12] = v[0];
|
||||||
|
out[13] = v[1];
|
||||||
|
out[14] = v[2];
|
||||||
|
return out;
|
||||||
|
}
|
||||||
|
|
||||||
|
function mat4Perspective(out, fovy, aspect, near, far) {
|
||||||
|
const f = 1.0 / Math.tan(fovy / 2);
|
||||||
|
out.fill(0);
|
||||||
|
out[0] = f / aspect;
|
||||||
|
out[5] = f;
|
||||||
|
out[10] = (far + near) / (near - far);
|
||||||
|
out[11] = -1;
|
||||||
|
out[14] = (2 * far * near) / (near - far);
|
||||||
|
return out;
|
||||||
|
}
|
||||||
|
|
||||||
|
function vec3Sub(a, b) {
|
||||||
|
return [a[0] - b[0], a[1] - b[1], a[2] - b[2]];
|
||||||
|
}
|
||||||
|
|
||||||
|
function vec3Cross(a, b) {
|
||||||
|
return [
|
||||||
|
a[1] * b[2] - a[2] * b[1],
|
||||||
|
a[2] * b[0] - a[0] * b[2],
|
||||||
|
a[0] * b[1] - a[1] * b[0],
|
||||||
|
];
|
||||||
|
}
|
||||||
|
|
||||||
|
function vec3Normalize(a) {
|
||||||
|
const len = Math.hypot(a[0], a[1], a[2]) || 1;
|
||||||
|
return [a[0] / len, a[1] / len, a[2] / len];
|
||||||
|
}
|
||||||
|
|
||||||
|
function mat4LookAt(out, eye, center, up) {
|
||||||
|
const zAxis = vec3Normalize(vec3Sub(eye, center));
|
||||||
|
const xAxis = vec3Normalize(vec3Cross(up, zAxis));
|
||||||
|
const yAxis = vec3Cross(zAxis, xAxis);
|
||||||
|
|
||||||
|
out[0] = xAxis[0]; out[1] = yAxis[0]; out[2] = zAxis[0]; out[3] = 0;
|
||||||
|
out[4] = xAxis[1]; out[5] = yAxis[1]; out[6] = zAxis[1]; out[7] = 0;
|
||||||
|
out[8] = xAxis[2]; out[9] = yAxis[2]; out[10] = zAxis[2]; out[11] = 0;
|
||||||
|
out[12] = -(xAxis[0] * eye[0] + xAxis[1] * eye[1] + xAxis[2] * eye[2]);
|
||||||
|
out[13] = -(yAxis[0] * eye[0] + yAxis[1] * eye[1] + yAxis[2] * eye[2]);
|
||||||
|
out[14] = -(zAxis[0] * eye[0] + zAxis[1] * eye[1] + zAxis[2] * eye[2]);
|
||||||
|
out[15] = 1;
|
||||||
|
return out;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Ported from sceneoverworld.c:62-81. Returns { eye, view }.
|
||||||
|
function computeCamera(target, worldH) {
|
||||||
|
const fov = Math.PI / 4; // glm_rad(45.0f)
|
||||||
|
const zDist = (worldH * 0.5) / Math.tan(fov * 0.5);
|
||||||
|
const offset = -worldH;
|
||||||
|
|
||||||
|
const eye = [target[0], target[1] + offset, target[2] + zDist];
|
||||||
|
const view = mat4LookAt(new Float32Array(16), eye, target, [0, 1, 0]);
|
||||||
|
return { eye, view, fov };
|
||||||
|
}
|
||||||
|
|
||||||
|
function compileShader(gl, type, src) {
|
||||||
|
const shader = gl.createShader(type);
|
||||||
|
gl.shaderSource(shader, src);
|
||||||
|
gl.compileShader(shader);
|
||||||
|
if(!gl.getShaderParameter(shader, gl.COMPILE_STATUS)) {
|
||||||
|
const info = gl.getShaderInfoLog(shader);
|
||||||
|
gl.deleteShader(shader);
|
||||||
|
throw new Error(`Shader compile failed: ${info}`);
|
||||||
|
}
|
||||||
|
return shader;
|
||||||
|
}
|
||||||
|
|
||||||
|
function create(canvas) {
|
||||||
|
const gl = canvas.getContext("webgl") || canvas.getContext("experimental-webgl");
|
||||||
|
if(!gl) throw new Error("WebGL is not available in this browser");
|
||||||
|
|
||||||
|
const program = gl.createProgram();
|
||||||
|
gl.attachShader(program, compileShader(gl, gl.VERTEX_SHADER, VERT_SRC));
|
||||||
|
gl.attachShader(program, compileShader(gl, gl.FRAGMENT_SHADER, FRAG_SRC));
|
||||||
|
gl.linkProgram(program);
|
||||||
|
if(!gl.getProgramParameter(program, gl.LINK_STATUS)) {
|
||||||
|
throw new Error(`Program link failed: ${gl.getProgramInfoLog(program)}`);
|
||||||
|
}
|
||||||
|
|
||||||
|
const attribs = {
|
||||||
|
aUV: gl.getAttribLocation(program, "aUV"),
|
||||||
|
aPos: gl.getAttribLocation(program, "aPos"),
|
||||||
|
};
|
||||||
|
const uniforms = {
|
||||||
|
uModel: gl.getUniformLocation(program, "uModel"),
|
||||||
|
uView: gl.getUniformLocation(program, "uView"),
|
||||||
|
uProjection: gl.getUniformLocation(program, "uProjection"),
|
||||||
|
uTexture: gl.getUniformLocation(program, "uTexture"),
|
||||||
|
uColor: gl.getUniformLocation(program, "uColor"),
|
||||||
|
};
|
||||||
|
|
||||||
|
const whiteTexture = gl.createTexture();
|
||||||
|
gl.bindTexture(gl.TEXTURE_2D, whiteTexture);
|
||||||
|
gl.texImage2D(
|
||||||
|
gl.TEXTURE_2D, 0, gl.RGBA, 1, 1, 0, gl.RGBA, gl.UNSIGNED_BYTE,
|
||||||
|
new Uint8Array([255, 255, 255, 255]),
|
||||||
|
);
|
||||||
|
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.NEAREST);
|
||||||
|
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER, gl.NEAREST);
|
||||||
|
|
||||||
|
gl.enable(gl.DEPTH_TEST);
|
||||||
|
gl.enable(gl.BLEND);
|
||||||
|
gl.blendFunc(gl.SRC_ALPHA, gl.ONE_MINUS_SRC_ALPHA);
|
||||||
|
// Terrain/mesh winding isn't guaranteed consistent relative to this
|
||||||
|
// preview's fixed camera angle, so backface culling stays off - this
|
||||||
|
// is an authoring preview, not a performance-sensitive renderer, and
|
||||||
|
// an invisible mesh is a worse failure mode than a visible backface.
|
||||||
|
|
||||||
|
// Uploads interleaved [u, v, x, y, z] float data (DMF/terrain layout)
|
||||||
|
// into a GL buffer. Returns { buffer, vertexCount }.
|
||||||
|
function createMesh(floats) {
|
||||||
|
const buffer = gl.createBuffer();
|
||||||
|
gl.bindBuffer(gl.ARRAY_BUFFER, buffer);
|
||||||
|
gl.bufferData(gl.ARRAY_BUFFER, floats, gl.STATIC_DRAW);
|
||||||
|
return { buffer, vertexCount: floats.length / 5 };
|
||||||
|
}
|
||||||
|
|
||||||
|
function createTextureFromImage(image) {
|
||||||
|
const texture = gl.createTexture();
|
||||||
|
gl.bindTexture(gl.TEXTURE_2D, texture);
|
||||||
|
gl.pixelStorei(gl.UNPACK_FLIP_Y_WEBGL, true);
|
||||||
|
gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, gl.RGBA, gl.UNSIGNED_BYTE, image);
|
||||||
|
gl.pixelStorei(gl.UNPACK_FLIP_Y_WEBGL, false);
|
||||||
|
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.NEAREST);
|
||||||
|
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER, gl.NEAREST);
|
||||||
|
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_S, gl.CLAMP_TO_EDGE);
|
||||||
|
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_T, gl.CLAMP_TO_EDGE);
|
||||||
|
return texture;
|
||||||
|
}
|
||||||
|
|
||||||
|
function drawMesh(mesh, model, texture, color, depthWrite, mode) {
|
||||||
|
gl.depthMask(depthWrite !== false);
|
||||||
|
gl.bindBuffer(gl.ARRAY_BUFFER, mesh.buffer);
|
||||||
|
gl.enableVertexAttribArray(attribs.aUV);
|
||||||
|
gl.vertexAttribPointer(attribs.aUV, 2, gl.FLOAT, false, 20, 0);
|
||||||
|
gl.enableVertexAttribArray(attribs.aPos);
|
||||||
|
gl.vertexAttribPointer(attribs.aPos, 3, gl.FLOAT, false, 20, 8);
|
||||||
|
|
||||||
|
gl.uniformMatrix4fv(uniforms.uModel, false, model);
|
||||||
|
gl.uniform4f(uniforms.uColor, color[0], color[1], color[2], color[3]);
|
||||||
|
|
||||||
|
gl.activeTexture(gl.TEXTURE0);
|
||||||
|
gl.bindTexture(gl.TEXTURE_2D, texture || whiteTexture);
|
||||||
|
gl.uniform1i(uniforms.uTexture, 0);
|
||||||
|
|
||||||
|
gl.drawArrays(mode || gl.TRIANGLES, 0, mesh.vertexCount);
|
||||||
|
}
|
||||||
|
|
||||||
|
// Builds a 4-vertex outline of the tile at (x, y, z), lifted slightly
|
||||||
|
// to avoid z-fighting with the terrain surface beneath it.
|
||||||
|
function buildHighlightMesh(x, y, z) {
|
||||||
|
const eps = 0.02;
|
||||||
|
return createMesh(new Float32Array([
|
||||||
|
0, 0, x, y, z + eps,
|
||||||
|
0, 0, x + 1, y, z + eps,
|
||||||
|
0, 0, x + 1, y + 1, z + eps,
|
||||||
|
0, 0, x, y + 1, z + eps,
|
||||||
|
]));
|
||||||
|
}
|
||||||
|
|
||||||
|
// Neighboring chunks are drawn dimmer and semi-transparent, so they
|
||||||
|
// read as context rather than part of the chunk being edited.
|
||||||
|
const NEIGHBOR_ALPHA = 0.35;
|
||||||
|
const NEIGHBOR_DARKEN = 0.5;
|
||||||
|
|
||||||
|
// scene = {
|
||||||
|
// target: [x, y, z], worldH: number,
|
||||||
|
// terrain: { mesh, texture } | null,
|
||||||
|
// models: [{ mesh, texture, color: [r,g,b,a in 0..1], offset: [x,y,z] }],
|
||||||
|
// neighbors: [{
|
||||||
|
// offset: [x,y,z],
|
||||||
|
// terrain: { mesh, texture } | null,
|
||||||
|
// models: [{ mesh, texture, color, offset }],
|
||||||
|
// }],
|
||||||
|
// highlight: { x, y, z } | null,
|
||||||
|
// }
|
||||||
|
function render(scene) {
|
||||||
|
const width = canvas.width, height = canvas.height;
|
||||||
|
gl.viewport(0, 0, width, height);
|
||||||
|
gl.clearColor(0.16, 0.18, 0.22, 1);
|
||||||
|
gl.clear(gl.COLOR_BUFFER_BIT | gl.DEPTH_BUFFER_BIT);
|
||||||
|
gl.useProgram(program);
|
||||||
|
gl.depthMask(true);
|
||||||
|
|
||||||
|
const { view, fov } = computeCamera(scene.target, scene.worldH);
|
||||||
|
const projection = mat4Perspective(new Float32Array(16), fov, width / height, 0.1, 1000);
|
||||||
|
gl.uniformMatrix4fv(uniforms.uProjection, false, projection);
|
||||||
|
gl.uniformMatrix4fv(uniforms.uView, false, view);
|
||||||
|
|
||||||
|
const identity = mat4Identity(new Float32Array(16));
|
||||||
|
|
||||||
|
if(scene.terrain) {
|
||||||
|
drawMesh(scene.terrain.mesh, identity, scene.terrain.texture, [1, 1, 1, 1], true);
|
||||||
|
}
|
||||||
|
|
||||||
|
for(const model of scene.models) {
|
||||||
|
const modelMatrix = mat4Translation(new Float32Array(16), model.offset);
|
||||||
|
drawMesh(model.mesh, modelMatrix, model.texture, model.color, true);
|
||||||
|
}
|
||||||
|
|
||||||
|
for(const neighbor of scene.neighbors || []) {
|
||||||
|
if(neighbor.terrain) {
|
||||||
|
const modelMatrix = mat4Translation(new Float32Array(16), neighbor.offset);
|
||||||
|
drawMesh(
|
||||||
|
neighbor.terrain.mesh, modelMatrix, neighbor.terrain.texture,
|
||||||
|
[NEIGHBOR_DARKEN, NEIGHBOR_DARKEN, NEIGHBOR_DARKEN, NEIGHBOR_ALPHA], false,
|
||||||
|
);
|
||||||
|
}
|
||||||
|
|
||||||
|
for(const model of neighbor.models) {
|
||||||
|
const worldOffset = [
|
||||||
|
neighbor.offset[0] + model.offset[0],
|
||||||
|
neighbor.offset[1] + model.offset[1],
|
||||||
|
neighbor.offset[2] + model.offset[2],
|
||||||
|
];
|
||||||
|
const modelMatrix = mat4Translation(new Float32Array(16), worldOffset);
|
||||||
|
const color = [
|
||||||
|
model.color[0] * NEIGHBOR_DARKEN,
|
||||||
|
model.color[1] * NEIGHBOR_DARKEN,
|
||||||
|
model.color[2] * NEIGHBOR_DARKEN,
|
||||||
|
model.color[3] * NEIGHBOR_ALPHA,
|
||||||
|
];
|
||||||
|
drawMesh(model.mesh, modelMatrix, model.texture, color, false);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if(scene.highlight) {
|
||||||
|
const { x, y, z } = scene.highlight;
|
||||||
|
const highlightMesh = buildHighlightMesh(x, y, z);
|
||||||
|
drawMesh(highlightMesh, identity, null, [1, 0.92, 0.23, 1], false, gl.LINE_LOOP);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
return { gl, createMesh, createTextureFromImage, render };
|
||||||
|
}
|
||||||
|
|
||||||
|
return Object.freeze({ create, computeCamera });
|
||||||
|
})();
|
||||||
@@ -4,8 +4,20 @@
|
|||||||
<meta charset="UTF-8">
|
<meta charset="UTF-8">
|
||||||
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
||||||
<title>Dusk Map Editor</title>
|
<title>Dusk Map Editor</title>
|
||||||
|
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css">
|
||||||
</head>
|
</head>
|
||||||
<body>
|
<body>
|
||||||
<div id="editor"></div>
|
<nav class="navbar navbar-expand navbar-dark bg-dark">
|
||||||
|
<div class="container-fluid">
|
||||||
|
<a class="navbar-brand" href="/">Dusk Map Editor</a>
|
||||||
|
<ul class="navbar-nav flex-row">
|
||||||
|
<li class="nav-item">
|
||||||
|
<a class="nav-link" href="/map">Map Editor</a>
|
||||||
|
</li>
|
||||||
|
</ul>
|
||||||
|
</div>
|
||||||
|
</nav>
|
||||||
|
<div id="editor" class="container-fluid py-3"></div>
|
||||||
|
<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/js/bootstrap.bundle.min.js"></script>
|
||||||
</body>
|
</body>
|
||||||
</html>
|
</html>
|
||||||
|
|||||||
+76
-5
@@ -9,17 +9,25 @@ Serves editor/client/public/ as static files with smart routing:
|
|||||||
API endpoints (all paths relative to project root):
|
API endpoints (all paths relative to project root):
|
||||||
GET /api/ls?path=<dir> directory listing
|
GET /api/ls?path=<dir> directory listing
|
||||||
GET /api/read?path=<file> file contents
|
GET /api/read?path=<file> file contents
|
||||||
|
GET /api/find?path=<dir>&ext=<.json> recursive file listing by extension
|
||||||
POST /api/write?path=<file> write file (JSON body: {"content":"..."})
|
POST /api/write?path=<file> write file (JSON body: {"content":"..."})
|
||||||
POST /api/mkdir?path=<dir> create directory
|
POST /api/mkdir?path=<dir> create directory
|
||||||
|
POST /api/delete?path=<file> delete a file
|
||||||
|
POST /api/compile-chunk?x=&y=&z= recompile a chunk JSON to .dcf
|
||||||
"""
|
"""
|
||||||
|
|
||||||
import os
|
import os
|
||||||
|
import re
|
||||||
|
import sys
|
||||||
import json
|
import json
|
||||||
import mimetypes
|
import mimetypes
|
||||||
|
import subprocess
|
||||||
from http.server import HTTPServer, BaseHTTPRequestHandler
|
from http.server import HTTPServer, BaseHTTPRequestHandler
|
||||||
from urllib.parse import urlparse, parse_qs, unquote
|
from urllib.parse import urlparse, parse_qs, unquote
|
||||||
from pathlib import Path
|
from pathlib import Path
|
||||||
|
|
||||||
|
CHUNK_COORD_RE = re.compile(r"^-?\d+$")
|
||||||
|
|
||||||
PORT = 3000
|
PORT = 3000
|
||||||
SCRIPT_DIR = Path(__file__).parent.resolve()
|
SCRIPT_DIR = Path(__file__).parent.resolve()
|
||||||
PUBLIC_DIR = SCRIPT_DIR.parent / "client" / "public"
|
PUBLIC_DIR = SCRIPT_DIR.parent / "client" / "public"
|
||||||
@@ -36,6 +44,8 @@ class Handler(BaseHTTPRequestHandler):
|
|||||||
self.api_ls(params)
|
self.api_ls(params)
|
||||||
elif path == "/api/read":
|
elif path == "/api/read":
|
||||||
self.api_read(params)
|
self.api_read(params)
|
||||||
|
elif path == "/api/find":
|
||||||
|
self.api_find(params)
|
||||||
else:
|
else:
|
||||||
self.send_error(404)
|
self.send_error(404)
|
||||||
else:
|
else:
|
||||||
@@ -48,6 +58,10 @@ class Handler(BaseHTTPRequestHandler):
|
|||||||
self.api_write(params)
|
self.api_write(params)
|
||||||
elif parsed.path == "/api/mkdir":
|
elif parsed.path == "/api/mkdir":
|
||||||
self.api_mkdir(params)
|
self.api_mkdir(params)
|
||||||
|
elif parsed.path == "/api/delete":
|
||||||
|
self.api_delete(params)
|
||||||
|
elif parsed.path == "/api/compile-chunk":
|
||||||
|
self.api_compile_chunk(params)
|
||||||
else:
|
else:
|
||||||
self.send_error(404)
|
self.send_error(404)
|
||||||
|
|
||||||
@@ -158,6 +172,61 @@ class Handler(BaseHTTPRequestHandler):
|
|||||||
target.mkdir(parents=True, exist_ok=True)
|
target.mkdir(parents=True, exist_ok=True)
|
||||||
self.send_json({"ok": True, "path": str(target.relative_to(PROJECT_ROOT))})
|
self.send_json({"ok": True, "path": str(target.relative_to(PROJECT_ROOT))})
|
||||||
|
|
||||||
|
def api_delete(self, params):
|
||||||
|
rel = params.get("path", [""])[0]
|
||||||
|
target = self.resolve_project_path(rel)
|
||||||
|
if target is None:
|
||||||
|
self.send_json({"error": "invalid path"}, 400)
|
||||||
|
return
|
||||||
|
if target.is_file():
|
||||||
|
target.unlink()
|
||||||
|
self.send_json({"ok": True, "path": str(target.relative_to(PROJECT_ROOT))})
|
||||||
|
|
||||||
|
def api_find(self, params):
|
||||||
|
rel = params.get("path", [""])[0]
|
||||||
|
ext = params.get("ext", [""])[0]
|
||||||
|
target = self.resolve_project_path(rel)
|
||||||
|
if target is None:
|
||||||
|
self.send_json({"error": "invalid path"}, 400)
|
||||||
|
return
|
||||||
|
if not target.is_dir():
|
||||||
|
self.send_json({"error": "not a directory"}, 400)
|
||||||
|
return
|
||||||
|
|
||||||
|
pattern = f"*{ext}" if ext else "*"
|
||||||
|
paths = sorted(
|
||||||
|
str(p.relative_to(target)).replace(os.sep, "/")
|
||||||
|
for p in target.rglob(pattern)
|
||||||
|
if p.is_file()
|
||||||
|
)
|
||||||
|
self.send_json({"path": str(target.relative_to(PROJECT_ROOT)), "files": paths})
|
||||||
|
|
||||||
|
def api_compile_chunk(self, params):
|
||||||
|
x = params.get("x", [""])[0]
|
||||||
|
y = params.get("y", [""])[0]
|
||||||
|
z = params.get("z", [""])[0]
|
||||||
|
if not (CHUNK_COORD_RE.match(x) and CHUNK_COORD_RE.match(y) and CHUNK_COORD_RE.match(z)):
|
||||||
|
self.send_json({"error": "invalid chunk coordinates"}, 400)
|
||||||
|
return
|
||||||
|
|
||||||
|
json_path = PROJECT_ROOT / "assetsraw" / "chunks" / f"chunk_{x}_{y}_{z}.json"
|
||||||
|
if not json_path.is_file():
|
||||||
|
self.send_json({"error": "chunk json not found"}, 404)
|
||||||
|
return
|
||||||
|
|
||||||
|
result = subprocess.run(
|
||||||
|
[sys.executable, "-m", "tools.asset.chunk", str(json_path)],
|
||||||
|
cwd=str(PROJECT_ROOT),
|
||||||
|
capture_output=True,
|
||||||
|
text=True,
|
||||||
|
)
|
||||||
|
self.send_json({
|
||||||
|
"ok": result.returncode == 0,
|
||||||
|
"returncode": result.returncode,
|
||||||
|
"stdout": result.stdout,
|
||||||
|
"stderr": result.stderr,
|
||||||
|
})
|
||||||
|
|
||||||
# ------------------------------------------------------------------
|
# ------------------------------------------------------------------
|
||||||
# Static file serving
|
# Static file serving
|
||||||
# ------------------------------------------------------------------
|
# ------------------------------------------------------------------
|
||||||
@@ -194,11 +263,13 @@ class Handler(BaseHTTPRequestHandler):
|
|||||||
):
|
):
|
||||||
fragment = file_path.read_text(encoding="utf-8")
|
fragment = file_path.read_text(encoding="utf-8")
|
||||||
shell = template.read_text(encoding="utf-8")
|
shell = template.read_text(encoding="utf-8")
|
||||||
content = shell.replace(
|
marker = shell.find('id="editor"')
|
||||||
'<div id="editor"></div>',
|
if marker == -1:
|
||||||
f'<div id="editor">{fragment}</div>',
|
content = shell.encode("utf-8")
|
||||||
1,
|
else:
|
||||||
).encode("utf-8")
|
tag_end = shell.index(">", marker) + 1
|
||||||
|
close_idx = shell.index("</div>", tag_end)
|
||||||
|
content = (shell[:tag_end] + fragment + shell[close_idx:]).encode("utf-8")
|
||||||
else:
|
else:
|
||||||
content = file_path.read_bytes()
|
content = file_path.read_bytes()
|
||||||
|
|
||||||
|
|||||||
Reference in New Issue
Block a user