AND NEW PRODUCTS */
var GAME_VERSION = '1.0';
var PRODUCTS = [
{name: 'Starship Skin: Gold', cost: 100, desc: 'Golden hull for your ship'},
{name: 'Avatar Aura: Rainbow', cost: 150, desc: 'Rainbow glow'},
{name: 'Pet: Phoenix', cost: 200, desc: 'A fiery companion'},
{name: 'House: Sky Villa', cost: 300, desc: 'A home in the clouds'}
];
function checkUpdates(){
codeStatus('game version '+GAME_VERSION+'. New products available — type "products"');
}
function showProducts(){
loadCredits();
var html = 'NEW PRODUCTS (you have '+CREDITS+' credits)'
+ ''+p.name+' — '+p.cost+' credits'+p.desc+' BUY
';
});
var d = document.createElement('div');
d.id = 'product-panel';
d.style.cssText = 'position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);z-index:10000;background:rgba(5,20,30,0.95);border:3px solid #0ff;border-radius:12px;padding:20px;color:#fff;max-width:400px;max-height:70%;overflow:auto;';
d.innerHTML = html + 'CLOSE ';
document.body.appendChild(d);
}
function buyProduct(idx){
loadCredits();
var p = PRODUCTS[idx];
if(!p) return;
if(CREDITS >= p.cost){
CREDITS -= p.cost;
try{ localStorage.setItem('ruby-credits', CREDITS.toString()); }catch(e){}
try{
var owned = JSON.parse(localStorage.getItem('ruby-products')||'[]');
owned.push(p.name);
localStorage.setItem('ruby-products', JSON.stringify(owned));
}catch(e){}
unlockAchievement('Bought '+p.name);
codeStatus('purchased: '+p.name+'! Remaining: '+CREDITS+' credits');
var d = document.getElementById('product-panel');
if(d) d.remove();
}else{
codeStatus('not enough credits — need '+p.cost+', have '+CREDITS);
}
}
/* init */
loadAchievements(); loadCredits(); loadInfluence();
function buildPurposefulCity(){
if(typeof scene==='undefined' || typeof mePos==='undefined') return;
/* start with the ancestral city */
buildAncestralCity();
/* assign purposes to downtown towers */
var purposeIdx = 0;
CITY_TOWERS.forEach(function(tower, i){
/* every 4th tower gets a public purpose */
if(i % 3 === 0){
var purpose = BUILDING_PURPOSES[purposeIdx % BUILDING_PURPOSES.length];
assignBuildingPurpose(tower, purpose, 0, 0);
purposeIdx++;
}
});
/* ensure fire and police are present */
var hasFire = false, hasPolice = false;
PURPOSE_BUILDINGS.forEach(function(b){
if(b.userData.purpose==='fire') hasFire = true;
if(b.userData.purpose==='police') hasPolice = true;
});
codeStatus('city with purpose — shops, businesses, fire, police. All visible. No cars.');
}
function listPurposes(){
var counts = {};
CITY_TOWERS.forEach(function(t){
if(t.userData.purpose){
counts[t.userData.purpose] = (counts[t.userData.purpose]||0)+1;
}
});
var parts = [];
for(var k in counts) parts.push(k+': '+counts[k]);
codeStatus(parts.length ? 'purposes: '+parts.join(', ') : 'no purposes assigned yet');
}
/* WILD TERRAIN — islands, volcanoes, mountains, cliffs with trails */
var TERRAIN_GROUP = null;
function buildVolcano(x, z, size){
var g = new THREE.Group();
/* cone */
var cone = new THREE.Mesh(
new THREE.ConeGeometry(size, size*1.5, 16),
new THREE.MeshStandardMaterial({color: 0x4a3a2a, roughness: 0.9})
);
cone.position.y = size*0.75;
g.add(cone);
/* crater — glowing */
var crater = new THREE.Mesh(
new THREE.CylinderGeometry(size*0.25, size*0.3, 0.3, 12),
new THREE.MeshStandardMaterial({color: 0xff4400, emissive: 0xff4400, emissiveIntensity: 2})
);
crater.position.y = size*1.5;
g.add(crater);
/* lava glow */
var lava = new THREE.Mesh(
new THREE.SphereGeometry(size*0.2, 12, 12),
new THREE.MeshBasicMaterial({color: 0xff6600})
);
lava.position.y = size*1.55;
lava.scale.y = 0.3;
g.add(lava);
/* smoke */
for(var i=0; i<5; i++){
var puff = new THREE.Mesh(
new THREE.SphereGeometry(0.5+i*0.2, 8, 8),
new THREE.MeshStandardMaterial({color: 0x888888, transparent: true, opacity: 0.4})
);
puff.position.set((Math.random()-0.5)*2, size*1.8+i*0.8, (Math.random()-0.5)*2);
g.add(puff);
}
g.position.set(x*0.13, 0, z*0.13);
return g;
}
function buildMountainRange(x, z, length, height){
var g = new THREE.Group();
/* long ridge */
for(var i=0; i