Files
novafarma/data/map2d_data.js
NovaFarma Dev c5d6c01305 Cherry Blossom Trees Session 2 + GREEN SCREEN Learning
Session 2 Work:
- Added cherry blossom tree PNG sprites (multiple attempts)
- Implemented random tree growth (0.3x - 0.7x scale)
- Increased scattered trees (15  50 across map)
- Wider tree distribution (10-90 range)

 Green Screen Experiments:
- Attempted AI-generated PNG with green screen (#00FF00)
- Implemented green chroma-key removal in PreloadScene
- Multiple iterations (normal  ultra  nuclear green removal)
- Conclusion: AI green screen unreliable, reverted to procedural

 Final Solution:
- Disabled PNG sprite rendering
- Using 100% procedural cherry blossom trees (pink triangles)
- Random growth scaling for variety
- 50+ trees scattered across entire map

 Documentation:
- Updated DNEVNIK.md with Session 2
- Added GREEN SCREEN RULE for future AI image generation
- Documented lessons learned

 Key Lessons:
- AI transparency/green screen NOT reliable
- Procedural graphics > problematic PNGs
- Hollywood uses green screen, but AI can't do it consistently
- Always have fallback plan!

Session: 1h (22:30-23:20)
Date: 14.12.2024
2025-12-14 23:21:36 +01:00

241 lines
8.2 KiB
JavaScript

// 2D Flat Map Data - Generated to match reference images
// Map size: 100x100 tiles (48x48px each = 4800x4800px world)
// Style: Stardew Valley smooth 2D top-down
const Map2DData = {
width: 100,
height: 100,
tileSize: 48,
// Tile type IDs
tileTypes: {
GRASS: 0,
GRASS_FLOWERS: 1,
DIRT: 2,
DIRT_EDGE: 3,
WATER: 4,
WATER_EDGE: 5,
STONE: 6,
TREE: 7,
FLOWER_RED: 8,
FLOWER_YELLOW: 9,
FLOWER_BLUE: 10,
LILY_PAD: 11,
BUSH: 12
},
// Map layout - BEAUTIFUL NATURAL DESIGN! 🌳💧🛤️
generateMap: function () {
const map = [];
// Initialize with grass (some with flowers - 5%)
for (let y = 0; y < this.height; y++) {
map[y] = [];
for (let x = 0; x < this.width; x++) {
// Mix of clean grass and flowery grass
map[y][x] = {
base: Math.random() < 0.05 ? this.tileTypes.GRASS_FLOWERS : this.tileTypes.GRASS,
decoration: null,
walkable: true
};
}
}
// 1. BEAUTIFUL ORGANIC POND (like reference image!) 💧
this.addPond(map, 60, 45, 18, 14); // Larger, more organic
// 2. NO PATHS - clean grass! 🌿
// this.addWindingPath(map, 10, 10, 90, 90); // Disabled
// this.addWindingPath(map, 90, 10, 10, 90); // Disabled
// 3. MORE TREES IN NATURAL CLUSTERS 🌳
// Top-left forest
this.addTreeCluster(map, 15, 15, 5);
this.addTreeCluster(map, 18, 12, 4);
this.addTreeCluster(map, 12, 18, 3);
// Top-right forest
this.addTreeCluster(map, 85, 15, 5);
this.addTreeCluster(map, 82, 18, 4);
this.addTreeCluster(map, 88, 12, 3);
// Bottom-left forest
this.addTreeCluster(map, 15, 85, 5);
this.addTreeCluster(map, 18, 82, 4);
this.addTreeCluster(map, 12, 88, 3);
// Bottom-right forest
this.addTreeCluster(map, 85, 85, 5);
this.addTreeCluster(map, 82, 88, 4);
this.addTreeCluster(map, 88, 82, 3);
// Scattered single trees - MANY MORE!
for (let i = 0; i < 50; i++) {
this.addTreeCluster(map,
10 + Math.random() * 80, // Wider spread
10 + Math.random() * 80,
1
);
}
// 4. COLORFUL FLOWERS SCATTERED 🌸
this.addFlowers(map, 30);
// 5. BUSHES near tree clusters 🌿
this.addBushes(map, 15);
// 6. NO PUDDLES (no paths anymore!)
// this.addPuddlesAlongPaths(map, 8); // Disabled
return map;
},
addPond: function (map, centerX, centerY, width, height) {
// PERFECTLY ROUND/CIRCULAR pond! 🔵
const radius = Math.min(width, height) / 2;
for (let y = -radius; y < radius; y++) {
for (let x = -radius; x < radius; x++) {
const dist = Math.sqrt(x * x + y * y);
// Perfect circle - no noise!
if (dist < radius) {
const tileX = Math.floor(centerX + x);
const tileY = Math.floor(centerY + y);
if (tileX >= 0 && tileX < this.width && tileY >= 0 && tileY < this.height) {
// Edge or center (smooth transition)
if (dist > radius - 2) {
map[tileY][tileX].base = this.tileTypes.WATER_EDGE;
} else {
map[tileY][tileX].base = this.tileTypes.WATER;
}
map[tileY][tileX].walkable = false;
}
}
}
}
// Add lily pads in circular pattern
for (let i = 0; i < 4; i++) {
const angle = (Math.PI * 2 * i) / 4 + Math.random() * 0.5;
const r = radius * (0.4 + Math.random() * 0.3);
const lx = Math.floor(centerX + Math.cos(angle) * r);
const ly = Math.floor(centerY + Math.sin(angle) * r);
if (lx >= 0 && lx < this.width && ly >= 0 && ly < this.height) {
if (map[ly][lx].base === this.tileTypes.WATER) {
map[ly][lx].decoration = this.tileTypes.LILY_PAD;
}
}
}
},
addWindingPath: function (map, startX, startY, endX, endY) {
const steps = 50;
const pathWidth = 1; // NARROW path - 1 tile wide!
for (let i = 0; i <= steps; i++) {
const t = i / steps;
// Cubic curve for natural winding
const x = startX + (endX - startX) * t + Math.sin(t * Math.PI * 3) * 8;
const y = startY + (endY - startY) * t + Math.cos(t * Math.PI * 2) * 6;
// Draw path with width
for (let py = -pathWidth; py <= pathWidth; py++) {
for (let px = -pathWidth; px <= pathWidth; px++) {
const dist = Math.sqrt(px * px + py * py);
if (dist <= pathWidth) {
const tileX = Math.floor(x + px);
const tileY = Math.floor(y + py);
if (tileX >= 0 && tileX < this.width && tileY >= 0 && tileY < this.height) {
if (map[tileY][tileX].base !== this.tileTypes.WATER) {
if (dist > pathWidth - 0.5) {
map[tileY][tileX].base = this.tileTypes.DIRT_EDGE;
} else {
map[tileY][tileX].base = this.tileTypes.DIRT;
}
}
}
}
}
}
}
},
addPuddlesAlongPaths: function (map, count) {
let placed = 0;
let attempts = 0;
while (placed < count && attempts < count * 10) {
const x = Math.floor(Math.random() * this.width);
const y = Math.floor(Math.random() * this.height);
// Check if near path edge
if (map[y][x].base === this.tileTypes.DIRT_EDGE ||
map[y][x].base === this.tileTypes.DIRT) {
// Small puddle (already have sprite!)
map[y][x].decoration = 'puddle';
placed++;
}
attempts++;
}
},
addTreeCluster: function (map, centerX, centerY, count) {
for (let i = 0; i < count; i++) {
const angle = (Math.PI * 2 * i) / count + Math.random() * 0.5;
const radius = 2 + Math.random() * 3;
const tx = Math.floor(centerX + Math.cos(angle) * radius);
const ty = Math.floor(centerY + Math.sin(angle) * radius);
if (tx >= 0 && tx < this.width && ty >= 0 && ty < this.height) {
if (map[ty][tx].walkable && map[ty][tx].base === this.tileTypes.GRASS) {
map[ty][tx].decoration = this.tileTypes.TREE;
map[ty][tx].walkable = false;
}
}
}
},
addFlowers: function (map, count) {
const flowerTypes = [
this.tileTypes.FLOWER_RED,
this.tileTypes.FLOWER_YELLOW,
this.tileTypes.FLOWER_BLUE
];
for (let i = 0; i < count; i++) {
const x = Math.floor(Math.random() * this.width);
const y = Math.floor(Math.random() * this.height);
if (map[y][x].base === this.tileTypes.GRASS &&
!map[y][x].decoration &&
map[y][x].walkable) {
map[y][x].decoration = flowerTypes[Math.floor(Math.random() * flowerTypes.length)];
}
}
},
addBushes: function (map, count) {
for (let i = 0; i < count; i++) {
const x = Math.floor(Math.random() * this.width);
const y = Math.floor(Math.random() * this.height);
if (map[y][x].base === this.tileTypes.GRASS &&
!map[y][x].decoration &&
map[y][x].walkable) {
map[y][x].decoration = this.tileTypes.BUSH;
map[y][x].walkable = false;
}
}
}
};
// Export for use
if (typeof module !== 'undefined' && module.exports) {
module.exports = Map2DData;
}