a86acfff3a
This commit reorganizes the game's source code into multiple files within a `js/` directory, creating a more modular and maintainable structure. The changes include:
- Created separate files for different game components:
- `constants.js`: Game constants and element types
- `world.js`: World management functions
- `terrain.js`: Terrain generation logic
- `physics.js`: Physics simulation
- `render.js`: Rendering functions
- `input.js`: Input handling
- `main.js`: Main game initialization and loop
- Element-specific files in `js/elements/`:
- `basic.js`: Sand, water, dirt behaviors
- `plants.js`: Grass, seeds, flowers
- `trees.js`: Tree growth and leaf generation
- `fire.js`: Fire and lava behaviors
- Updated `index.html` to load modules in the correct order
- Removed the monolithic `script.js`
The modular approach improves code readability, makes future extensions easier, and separates concerns more effectively.
54 lines
2.1 KiB
JavaScript
54 lines
2.1 KiB
JavaScript
// Physics simulation functions
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function updatePhysics() {
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// Get visible chunks
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const visibleChunks = getVisibleChunks();
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// Increment fire update counter
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fireUpdateCounter++;
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// Process each visible chunk
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for (const { chunkX, chunkY } of visibleChunks) {
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const chunk = getOrCreateChunk(chunkX, chunkY);
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// Process from bottom to top, right to left for correct gravity simulation
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for (let y = CHUNK_SIZE - 1; y >= 0; y--) {
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// Alternate direction each row for more natural flow
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const startX = y % 2 === 0 ? 0 : CHUNK_SIZE - 1;
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const endX = y % 2 === 0 ? CHUNK_SIZE : -1;
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const step = y % 2 === 0 ? 1 : -1;
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for (let x = startX; x !== endX; x += step) {
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const index = y * CHUNK_SIZE + x;
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const type = chunk[index];
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if (type === EMPTY || type === STONE || type === WOOD || type === LEAF) continue;
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const worldX = chunkX * CHUNK_SIZE + x;
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const worldY = chunkY * CHUNK_SIZE + y;
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if (type === SAND) {
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updateSand(worldX, worldY);
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} else if (type === WATER) {
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updateWater(worldX, worldY);
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} else if (type === DIRT) {
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updateDirt(worldX, worldY);
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} else if (type === GRASS) {
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updateGrass(worldX, worldY);
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} else if (type === SEED) {
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updateSeed(worldX, worldY);
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} else if (type === GRASS_BLADE) {
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updateGrassBlade(worldX, worldY);
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} else if (type === FLOWER) {
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updateFlower(worldX, worldY);
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} else if (type === TREE_SEED) {
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updateTreeSeed(worldX, worldY);
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} else if (type === FIRE) {
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updateFire(worldX, worldY);
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} else if (type === LAVA) {
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updateLava(worldX, worldY);
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}
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}
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}
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}
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}
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