我要评论
index.js
var width, height;
var canvas = document.queryselector(‘canvas’);
canvas.width = width = math.max(document.documentelement.clientwidth, window.innerwidth || 0);
canvas.height = height = math.max(document.documentelement.clientheight, window.innerheight || 0);
var ctx = canvas.getcontext(‘2d’);
ctx.translate(canvas.width / 2, canvas.height / 2);
var points = [];
var depth = 8;
var scale = 70;
for (var x = -depth/2; x <= depth/2; x++) {
for (var y = -depth/2; y <= depth/2; y++) {
for (var z = -depth/2; z <= depth/2; z++) {
points.push([x * scale, y * scale, z * scale]);
}
}
}
var mindistance = 1000;
var maxdistance = 2000;
var f = 500;
var rot = 0;
var direction = -1;
发表评论