mirror of
https://git.sleeping.town/mirrors/foxy-moxy
synced 2024-11-21 19:47:43 +00:00
Make the server work.
This commit is contained in:
lucaswadedavis
parent
919b151a21
commit
dd83bf5917
3 changed files with 159 additions and 159 deletions
2
.gitignore
vendored
2
.gitignore
vendored
|
|
@ -1 +1,3 @@
|
|||
node_modules/
|
||||
.DS_Store
|
||||
images/*
|
||||
|
|
|
|||
0
images/.placeholder
Normal file
0
images/.placeholder
Normal file
316
server.js
316
server.js
|
|
@ -2,100 +2,100 @@ var davis = require('./js/davis.js');
|
|||
var geo = require('./js/geo.js');
|
||||
|
||||
var ngon = function (c) {
|
||||
var n=c.n || 3;
|
||||
var n=c.n || 3;
|
||||
|
||||
var ctx= c.context || false;
|
||||
var x=c.x || 500;
|
||||
var y=c.y || x;
|
||||
var r=c.r || 500;
|
||||
if (n%2==0){
|
||||
var rotation=360/(n*2)*davis.random(n*2);
|
||||
}
|
||||
else {
|
||||
var rotation=90+(180*davis.random(2));
|
||||
};
|
||||
rotation=c.rotation || rotation;
|
||||
var color=c.color || davis.randomColor("grey");
|
||||
var lineWidth=c.lineWidth || 1;
|
||||
var fill=c.fill || davis.randcomColor();
|
||||
ctx.beginPath();
|
||||
for (var i=0;i<n+2;i++){
|
||||
var nx=geo.getPoint(x,y,r,rotation+(i*360/n)).x2;
|
||||
var ny=geo.getPoint(x,y,r,rotation+(i*360/n)).y2;
|
||||
ctx.lineTo(nx,ny);
|
||||
}
|
||||
ctx.lineJoin='miter';
|
||||
ctx.strokeStyle=color;
|
||||
ctx.lineWidth=lineWidth;
|
||||
ctx.fillStyle=fill;
|
||||
ctx.fill();
|
||||
ctx.stroke();
|
||||
return true;
|
||||
var ctx= c.context || false;
|
||||
var x=c.x || 500;
|
||||
var y=c.y || x;
|
||||
var r=c.r || 500;
|
||||
if (n%2==0){
|
||||
var rotation=360/(n*2)*davis.random(n*2);
|
||||
}
|
||||
else {
|
||||
var rotation=90+(180*davis.random(2));
|
||||
};
|
||||
rotation=c.rotation || rotation;
|
||||
var color=c.color || davis.randomColor("grey");
|
||||
var lineWidth=c.lineWidth || 1;
|
||||
var fill=c.fill || davis.randcomColor();
|
||||
ctx.beginPath();
|
||||
for (var i=0;i<n+2;i++){
|
||||
var nx=geo.getPoint(x,y,r,rotation+(i*360/n)).x2;
|
||||
var ny=geo.getPoint(x,y,r,rotation+(i*360/n)).y2;
|
||||
ctx.lineTo(nx,ny);
|
||||
}
|
||||
ctx.lineJoin='miter';
|
||||
ctx.strokeStyle=color;
|
||||
ctx.lineWidth=lineWidth;
|
||||
ctx.fillStyle=fill;
|
||||
ctx.fill();
|
||||
ctx.stroke();
|
||||
return true;
|
||||
};
|
||||
|
||||
var textIcon = function (canvas, width, height) {
|
||||
var ctx = canvas.getContext('2d');
|
||||
ctx.beginPath();
|
||||
var ctx = canvas.getContext('2d');
|
||||
ctx.beginPath();
|
||||
|
||||
var color=davis.randomColor();
|
||||
var gradient=ctx.createLinearGradient(0,0,0,height);
|
||||
gradient.addColorStop(0,color);
|
||||
gradient.addColorStop(1,davis.pick([color,davis.randomColor(),"#000","#fff",davis.alpha(color,0)]));
|
||||
ctx.fillStyle=gradient;
|
||||
ctx.fillRect(0,0,width,height);
|
||||
|
||||
|
||||
for (var j=0;j<davis.random(4);j++){
|
||||
var r=davis.random(width/2);
|
||||
var rf=davis.random(width/2);
|
||||
var color=davis.randomColor();
|
||||
davis.maybe(2,3,function(){color=davis.randomColor("grey");});
|
||||
var lw=1+davis.random(width/20);
|
||||
var steps=1+davis.random(30);
|
||||
var incrementMod=davis.random(3)*90;
|
||||
var n=davis.random(6);
|
||||
var rotation=90*davis.random(3);
|
||||
var fadeColor=davis.pick(["rgba(0,0,0,0)","rgba(255,255,255,0)"]);
|
||||
var fadeRadius=Math.random();
|
||||
davis.maybe(1,5,function(){fadeRadius=0;});
|
||||
davis.maybe(1,5,function(){fadeRadius=false;});
|
||||
for (var i=0;i<steps;i++){
|
||||
var increment=i*360/steps;
|
||||
var x=geo.getPoint(width/2,height/2,rf,increment+incrementMod).x2;
|
||||
var y=geo.getPoint(width/2,height/2,rf,increment+incrementMod).y2;
|
||||
var gradient=ctx.createLinearGradient(0,0,0,height);
|
||||
gradient.addColorStop(0,color);
|
||||
gradient.addColorStop(1,davis.pick([color,davis.randomColor(),"#000","#fff",davis.alpha(color,0)]));
|
||||
ctx.fillStyle=gradient;
|
||||
ctx.fillRect(0,0,width,height);
|
||||
|
||||
circle({
|
||||
n:n,
|
||||
|
||||
for (var j=0;j<davis.random(4);j++){
|
||||
var r=davis.random(width/2);
|
||||
var rf=davis.random(width/2);
|
||||
var color=davis.randomColor();
|
||||
davis.maybe(2,3,function(){color=davis.randomColor("grey");});
|
||||
var lw=1+davis.random(width/20);
|
||||
var steps=1+davis.random(30);
|
||||
var incrementMod=davis.random(3)*90;
|
||||
var n=davis.random(6);
|
||||
var rotation=90*davis.random(3);
|
||||
var fadeColor=davis.pick(["rgba(0,0,0,0)","rgba(255,255,255,0)"]);
|
||||
var fadeRadius=Math.random();
|
||||
davis.maybe(1,5,function(){fadeRadius=0;});
|
||||
davis.maybe(1,5,function(){fadeRadius=false;});
|
||||
for (var i=0;i<steps;i++){
|
||||
var increment=i*360/steps;
|
||||
var x=geo.getPoint(width/2,height/2,rf,increment+incrementMod).x2;
|
||||
var y=geo.getPoint(width/2,height/2,rf,increment+incrementMod).y2;
|
||||
|
||||
circle({
|
||||
n:n,
|
||||
gradient:true,
|
||||
context:ctx,
|
||||
x:x,
|
||||
y:y,
|
||||
r:r,
|
||||
rotation:rotation,
|
||||
lineWidth:lw,
|
||||
color:color,
|
||||
fadeColor:fadeColor,
|
||||
fadeRadius:fadeRadius
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
var radialCanvas = new Canvas(width, height);
|
||||
var ctx2 = radialCanvas.getContext('2d');
|
||||
radial(ctx2, width, height);
|
||||
var pattern = ctx.createPattern(radialCanvas);
|
||||
ctx.clearRect(0, 0, width, height);
|
||||
|
||||
ngon({
|
||||
n:3+davis.random(4),
|
||||
gradient:true,
|
||||
context:ctx,
|
||||
x:x,
|
||||
y:y,
|
||||
r:r,
|
||||
rotation:rotation,
|
||||
lineWidth:lw,
|
||||
color:color,
|
||||
fadeColor:fadeColor,
|
||||
fadeRadius:fadeRadius
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
var radialCanvas = new Canvas(width, height);
|
||||
var ctx2 = radialCanvas.getContext('2d');
|
||||
radial(ctx2, width, height);
|
||||
var pattern = ctx.createPattern(radialCanvas);
|
||||
ctx.clearRect(0, 0, width, height);
|
||||
|
||||
ngon({
|
||||
n:3+davis.random(4),
|
||||
gradient:true,
|
||||
context:ctx,
|
||||
x:width/2,
|
||||
y:height/2,
|
||||
r:width/4+davis.random(width/4),
|
||||
fill:pattern,
|
||||
lineWidth:davis.random(width/15)
|
||||
});
|
||||
x:width/2,
|
||||
y:height/2,
|
||||
r:width/4+davis.random(width/4),
|
||||
fill:pattern,
|
||||
lineWidth:davis.random(width/15)
|
||||
});
|
||||
|
||||
};
|
||||
|
||||
|
|
@ -103,102 +103,100 @@ var textIcon = function (canvas, width, height) {
|
|||
|
||||
|
||||
var circle = function(c){
|
||||
var ctx= c.context || false;
|
||||
var x=c.x || 500;
|
||||
var y=c.y || x;
|
||||
var r=c.r || 10;
|
||||
var color=c.color || davis.randomColor("grey");
|
||||
var fadeColor=c.fadeColor || "rgba(0,0,0,0)";
|
||||
var fadeRadius=c.fadeRadius || Math.random();
|
||||
var cr=ctx.canvas.width/2;
|
||||
var gradient=ctx.createRadialGradient(cr,cr,(fadeRadius*cr),cr,cr,cr);
|
||||
gradient.addColorStop(0,color);
|
||||
gradient.addColorStop(1,fadeColor);
|
||||
var lineWidth=c.lineWidth || 1;
|
||||
ctx.beginPath();
|
||||
ctx.arc(x,y,r,0,2*Math.PI);
|
||||
ctx.strokeStyle=gradient;
|
||||
ctx.lineWidth=lineWidth;
|
||||
var ctx= c.context || false;
|
||||
var x=c.x || 500;
|
||||
var y=c.y || x;
|
||||
var r=c.r || 10;
|
||||
var color=c.color || davis.randomColor("grey");
|
||||
var fadeColor=c.fadeColor || "rgba(0,0,0,0)";
|
||||
var fadeRadius=c.fadeRadius || Math.random();
|
||||
var cr=ctx.canvas.width/2;
|
||||
var gradient=ctx.createRadialGradient(cr,cr,(fadeRadius*cr),cr,cr,cr);
|
||||
gradient.addColorStop(0,color);
|
||||
gradient.addColorStop(1,fadeColor);
|
||||
var lineWidth=c.lineWidth || 1;
|
||||
ctx.beginPath();
|
||||
ctx.arc(x,y,r,0,2*Math.PI);
|
||||
ctx.strokeStyle=gradient;
|
||||
ctx.lineWidth=lineWidth;
|
||||
|
||||
ctx.stroke();
|
||||
ctx.stroke();
|
||||
|
||||
|
||||
return true;
|
||||
return true;
|
||||
};
|
||||
|
||||
|
||||
var radial = function(ctx,width,height){
|
||||
ctx.beginPath();
|
||||
ctx.arc(width/2,width/2,davis.random(width/2),0,2*Math.PI);
|
||||
ctx.strokeStyle=davis.randomColor();
|
||||
ctx.lineWidth=1+davis.random(0.5*width);
|
||||
ctx.stroke();
|
||||
ctx.beginPath();
|
||||
ctx.arc(width/2,width/2,davis.random(width/2),0,2*Math.PI);
|
||||
ctx.strokeStyle=davis.randomColor();
|
||||
ctx.lineWidth=1+davis.random(0.5*width);
|
||||
ctx.stroke();
|
||||
|
||||
|
||||
for (var j=0;j<davis.random(4);j++){
|
||||
var r=davis.random(width/2);
|
||||
var rf=davis.random(width/2);
|
||||
var color=davis.randomColor();
|
||||
davis.maybe(2,3,function(){color=davis.randomColor("grey");});
|
||||
var lw=1+davis.random(width/10);
|
||||
var steps=1+davis.random(30);
|
||||
var incrementMod=davis.random(3)*90;
|
||||
var n=davis.random(6);
|
||||
var rotation=90*davis.random(3);
|
||||
var fadeColor=davis.pick(["rgba(0,0,0,0)","rgba(255,255,255,0)"]);
|
||||
var fadeRadius=Math.random();
|
||||
davis.maybe(1,5,function(){fadeRadius=0;});
|
||||
davis.maybe(1,5,function(){fadeRadius=false;});
|
||||
for (var i=0;i<steps;i++){
|
||||
var increment=i*360/steps;
|
||||
var x=geo.getPoint(width/2,height/2,rf,increment+incrementMod).x2;
|
||||
var y=geo.getPoint(width/2,height/2,rf,increment+incrementMod).y2;
|
||||
for (var j=0;j<davis.random(4);j++){
|
||||
var r=davis.random(width/2);
|
||||
var rf=davis.random(width/2);
|
||||
var color=davis.randomColor();
|
||||
davis.maybe(2,3,function(){color=davis.randomColor("grey");});
|
||||
var lw=1+davis.random(width/10);
|
||||
var steps=1+davis.random(30);
|
||||
var incrementMod=davis.random(3)*90;
|
||||
var n=davis.random(6);
|
||||
var rotation=90*davis.random(3);
|
||||
var fadeColor=davis.pick(["rgba(0,0,0,0)","rgba(255,255,255,0)"]);
|
||||
var fadeRadius=Math.random();
|
||||
davis.maybe(1,5,function(){fadeRadius=0;});
|
||||
davis.maybe(1,5,function(){fadeRadius=false;});
|
||||
for (var i=0;i<steps;i++){
|
||||
var increment=i*360/steps;
|
||||
var x=geo.getPoint(width/2,height/2,rf,increment+incrementMod).x2;
|
||||
var y=geo.getPoint(width/2,height/2,rf,increment+incrementMod).y2;
|
||||
|
||||
circle({
|
||||
n:n,
|
||||
gradient:true,
|
||||
context:ctx,
|
||||
x:x,
|
||||
y:y,
|
||||
r:r,
|
||||
rotation:rotation,
|
||||
lineWidth:lw,
|
||||
color:color,
|
||||
fadeColor:fadeColor,
|
||||
fadeRadius:fadeRadius
|
||||
});
|
||||
circle({
|
||||
n:n,
|
||||
gradient:true,
|
||||
context:ctx,
|
||||
x:x,
|
||||
y:y,
|
||||
r:r,
|
||||
rotation:rotation,
|
||||
lineWidth:lw,
|
||||
color:color,
|
||||
fadeColor:fadeColor,
|
||||
fadeRadius:fadeRadius
|
||||
});
|
||||
}
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
var Canvas = require('canvas');
|
||||
var express = require('express');
|
||||
var fs = require('fs');
|
||||
|
||||
var app = express();
|
||||
|
||||
app.use(express.static(__dirname + '/images'));
|
||||
|
||||
app.get('/:width', function(req, res) {
|
||||
|
||||
var width = Math.min(1000, Math.max(0, parseInt(req.params.width) || 500));
|
||||
var height = width;
|
||||
var width = 200;
|
||||
var height = 200;
|
||||
var Canvas = require('canvas');
|
||||
var Image = Canvas.Image;
|
||||
var canvas = new Canvas(width, height);
|
||||
var ctx = canvas.getContext('2d');
|
||||
textIcon(canvas, width, height);
|
||||
var img = new Buffer(canvas.toDataURL(), 'base64');
|
||||
var fileName = "fox" + Math.floor(Math.random() * 10000) + ".png";
|
||||
|
||||
fs.writeFile(__dirname + '/images/' + fileName, canvas.toBuffer(), function(err) {
|
||||
console.log('error', err);
|
||||
});
|
||||
|
||||
var Canvas = require('canvas')
|
||||
, Image = Canvas.Image
|
||||
, canvas = new Canvas(width, height)
|
||||
, ctx = canvas.getContext('2d');
|
||||
|
||||
textIcon(canvas, width, height);
|
||||
res.send(canvas.toDataURL());
|
||||
/*
|
||||
var img = new Buffer(canvas.toDataURL(), 'base64');
|
||||
console.log(img.length);
|
||||
|
||||
res.writeHead(200, {
|
||||
'Content-Type': 'image/png',
|
||||
'Content-Length': img.length
|
||||
});
|
||||
res.end();
|
||||
*/
|
||||
console.log(fileName);
|
||||
res.redirect(301, fileName);
|
||||
});
|
||||
|
||||
|
||||
|
|
|
|||
Loading…
Reference in a new issue