1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
|
(function(){
if(document.documentElement.classList.contains('sno-splash-skip'))return;
var cv=document.getElementById('splash-gl-canvas');
if(!cv||typeof THREE==='undefined')return;
var raf,ren,sc,ca,g=new THREE.Group(),t0=performance.now();
function cleanup(){window.removeEventListener('resize',sz);if(raf)cancelAnimationFrame(raf);raf=null;if(ren)ren.dispose();ren=null;window._snonuxSplashWebGLCleanup=null;}
window._snonuxSplashWebGLCleanup=cleanup;
function sz(){var w=cv.clientWidth||2,h=cv.clientHeight||2;if(ren)ren.setSize(w,h,false);if(ca){ca.aspect=w/h;ca.updateProjectionMatrix();}}
ren=new THREE.WebGLRenderer({canvas:cv,antialias:true,alpha:true});ren.setClearColor(0,0);ren.setPixelRatio(Math.min(window.devicePixelRatio||1,2));
sc=new THREE.Scene();ca=new THREE.PerspectiveCamera(58,1,0.1,120);ca.position.set(0,1.2,7);
var atomic=new THREE.Mesh(new THREE.SphereGeometry(1.35,28,28),new THREE.MeshBasicMaterial({color:0x00d9c0,transparent:true,opacity:0.9}));
atomic.position.y=0;g.add(atomic);
var ringH=new THREE.Mesh(new THREE.TorusGeometry(2.1,0.06,8,64),new THREE.MeshBasicMaterial({color:0xff6b9d,transparent:true,opacity:0.8}));
g.add(ringH);
var ringV=new THREE.Mesh(new THREE.TorusGeometry(2.1,0.06,8,64),new THREE.MeshBasicMaterial({color:0xff6b9d,transparent:true,opacity:0.8}));
ringV.rotation.x=Math.PI/2;g.add(ringV);
var gr=new THREE.Mesh(new THREE.PlaneGeometry(28,28,20,20),new THREE.MeshBasicMaterial({color:0x00d9c0,wireframe:true,transparent:true,opacity:0.25}));
gr.rotation.x=-Math.PI/2.4;gr.position.y=-2.8;g.add(gr);
sc.add(g);sz();window.addEventListener('resize',sz);
function loop(now){raf=requestAnimationFrame(loop);var t=(now-t0)*0.001;g.rotation.y=Math.sin(t*0.3)*0.12;atomic.position.y=Math.sin(t*1.1)*0.12;ringH.scale.setScalar(1+Math.sin(t*2.2)*0.06);ringV.scale.setScalar(1+Math.cos(t*2.2)*0.06);ren.render(sc,ca);}
raf=requestAnimationFrame(loop);
})();
// Retrofuture WebGL: atomic orb with crossed electron rings, receding teal grid floor,
// chrome metallic star particles, and a slow drifting camera orbit.
(function() {
var _wild = false, _snoTOffset = 0, _snoLastT = 0;
var scene, camera, renderer, clock;
var atomic, ringH, ringV, stars;
function initThree() {
scene = new THREE.Scene();
scene.background = new THREE.Color(0x0a0121);
scene.fog = new THREE.Fog(0x0a0121, 60, 180);
camera = new THREE.PerspectiveCamera(60, window.innerWidth/window.innerHeight, 0.1, 300);
camera.position.set(0, 10, 45);
camera.lookAt(0, -5, -10);
renderer = new THREE.WebGLRenderer({ canvas: document.getElementById('three-canvas'), antialias: true });
renderer.setSize(window.innerWidth, window.innerHeight);
renderer.setPixelRatio(Math.min(window.devicePixelRatio, 2));
clock = new THREE.Clock();
// Glowing atomic teal orb
atomic = new THREE.Mesh(
new THREE.SphereGeometry(12, 32, 16),
new THREE.MeshBasicMaterial({ color: 0x00d9c0 })
);
atomic.position.set(0, -8, -55);
scene.add(atomic);
// Horizontal electron ring — pink
ringH = new THREE.Mesh(
new THREE.TorusGeometry(15, 0.15, 8, 64),
new THREE.MeshBasicMaterial({ color: 0xff6b9d })
);
ringH.position.copy(atomic.position);
scene.add(ringH);
// Vertical electron ring — coral
ringV = new THREE.Mesh(
new THREE.TorusGeometry(15, 0.15, 8, 64),
new THREE.MeshBasicMaterial({ color: 0xff8c42 })
);
ringV.position.copy(atomic.position);
ringV.rotation.x = Math.PI / 2;
scene.add(ringV);
// Receding grid floor — teal
var grid = new THREE.GridHelper(200, 40, 0x00d9c0, 0x1a0840);
grid.position.set(0, -18, -30);
scene.add(grid);
// 1200 chrome star particles scattered in a sphere shell
var starPos = new Float32Array(1200 * 3);
for (var j = 0; j < 1200 * 3; j += 3) {
var r = 80 + Math.random() * 40;
var theta = Math.random() * Math.PI * 2;
var phi = Math.acos(2 * Math.random() - 1);
starPos[j] = r * Math.sin(phi) * Math.cos(theta);
starPos[j+1] = r * Math.sin(phi) * Math.sin(theta);
starPos[j+2] = r * Math.cos(phi);
}
var starGeo = new THREE.BufferGeometry();
starGeo.setAttribute('position', new THREE.BufferAttribute(starPos, 3));
scene.add(new THREE.Points(starGeo, new THREE.PointsMaterial({
color: 0xffd700, size: 0.22, transparent: true, opacity: 0.8
})));
window.addEventListener('resize', onResize);
animate();
}
function onResize() {
camera.aspect = window.innerWidth / window.innerHeight;
camera.updateProjectionMatrix();
renderer.setSize(window.innerWidth, window.innerHeight);
}
function animate() {
requestAnimationFrame(animate);
var realT = clock.getElapsedTime();
_snoTOffset += (realT - _snoLastT) * (_wild ? 9 : 0);
_snoLastT = realT;
var t = realT + _snoTOffset;
// Atomic orb pulses; wild meltdown mode makes it throb intensely
var pulse = _wild ? 1 + 0.1 * Math.sin(t * 12) : 1 + 0.015 * Math.sin(t * 1.5);
atomic.scale.setScalar(pulse);
ringH.rotation.z = t * 0.4;
ringV.rotation.z = -t * 0.3;
// Rings tilt chaotically in wild — full 3D tumble
if (_wild) {
ringH.rotation.x = Math.sin(realT * 2.3) * 0.8;
ringV.rotation.y = Math.cos(realT * 1.9) * 0.9;
} else {
ringH.rotation.x = 0;
ringV.rotation.y = 0;
}
// Camera: meltdown spiral in wild, slow orbit otherwise
if (_wild) {
camera.position.x = Math.sin(realT * 0.36) * 16;
camera.position.y = 10 + Math.sin(realT * 0.29) * 10;
camera.position.z = 45 + Math.sin(realT * 0.22) * 16;
camera.fov = 60 + Math.sin(realT * 0.47) * 18;
camera.updateProjectionMatrix();
} else {
camera.position.x = Math.sin(t * 0.07) * 5;
camera.position.y = 10 + Math.sin(t * 0.05) * 2;
camera.position.z = 45;
if (camera.fov !== 60) { camera.fov = 60; camera.updateProjectionMatrix(); }
}
camera.lookAt(0, -5, -10);
renderer.render(scene, camera);
}
initThree();
// Retrofuture nav/wild effects — atomic pulse on navigate, meltdown on wild
window.snonuxOpenEffect = function(post) {
// Atomic rings expand outward from post — zoom into modal
var modal = document.getElementById('post-modal');
if (modal) { modal.classList.add('sno-modal-zoom'); setTimeout(function() { modal.classList.remove('sno-modal-zoom'); }, 400); }
var r = post ? post.getBoundingClientRect() : {left: window.innerWidth/2, top: window.innerHeight/2, width: 0, height: 0};
[0, 80, 160].forEach(function(delay) {
var ring = document.createElement('div');
ring.style.cssText = 'position:fixed;top:' + (r.top+r.height/2-6) + 'px;left:' + (r.left+r.width/2-6) + 'px;z-index:997;pointer-events:none;width:12px;height:12px;border-radius:50%;border:2px solid rgba(0,217,192,0.7);transition:all 0.42s ease,opacity 0.42s';
document.body.appendChild(ring);
setTimeout(function() { ring.style.transform='scale(25)'; ring.style.opacity='0'; setTimeout(function() { ring.remove(); }, 460); }, delay + 15);
});
};
window.snonuxCloseEffect = function() {
var d = document.createElement('div');
d.style.cssText = 'position:fixed;inset:0;z-index:998;pointer-events:none;background:rgba(0,217,192,0.1);transition:opacity 0.2s';
document.body.appendChild(d);
setTimeout(function() { d.style.opacity='0'; setTimeout(function() { d.remove(); }, 230); }, 15);
};
window.snonuxScrollEffect = function(dir) {
var isDown = dir === 'down';
var thick = _wild ? '14px' : '5px';
var d = document.createElement('div');
// Retrofuture: atomic orange-gold sweep
d.style.cssText = 'position:fixed;left:0;right:0;height:' + thick + ';z-index:9000;pointer-events:none;' +
'background:linear-gradient(90deg,transparent,rgba(255,140,0,0.9),rgba(255,80,0,0.9),rgba(255,140,0,0.9),transparent);' +
(isDown ? 'top:0;' : 'bottom:0;') +
'transition:transform 0.3s ease,opacity 0.3s ease;';
document.body.appendChild(d);
setTimeout(function() { d.style.transform = isDown ? 'translateY(100vh)' : 'translateY(-100vh)'; d.style.opacity='0'; }, 16);
setTimeout(function() { d.remove(); }, 380);
};
window.snonuxWildToggle = function() {
_wild = !_wild;
var b = document.getElementById('sno-wild-badge');
if (b) b.classList.toggle('sno-wild-on', _wild);
};
window.snonuxNavEffect = function() {
// Atomic pulse — rings expand briefly as CSS overlay
var d = document.createElement('div');
d.style.cssText = 'position:fixed;top:50%;left:50%;transform:translate(-50%,-50%) scale(0.1);z-index:998;pointer-events:none;width:100vmax;height:100vmax;border-radius:50%;border:3px solid rgba(0,217,192,0.7);transition:transform 0.3s ease,opacity 0.3s';
document.body.appendChild(d);
setTimeout(function() { d.style.transform='translate(-50%,-50%) scale(1.2)'; d.style.opacity='0'; setTimeout(function() { d.remove(); }, 330); }, 15);
};
window.snonuxPageEffect = function() {
var ov = document.querySelector('.overlay');
if (ov) { ov.classList.add('sno-fx-zoom'); setTimeout(function() { ov.classList.remove('sno-fx-zoom'); }, 330); }
var d = document.createElement('div');
d.style.cssText = 'position:fixed;inset:0;z-index:998;pointer-events:none;background:rgba(0,217,192,0.15);transition:opacity 0.2s';
document.body.appendChild(d);
setTimeout(function() { d.style.opacity='0'; setTimeout(function() { d.remove(); }, 230); }, 20);
};
})();
|
