分享一个动态旋转圣诞树代码特效

分享一个动态旋转圣诞树代码特效插图

这不马上圣诞自然少不了圣诞树,网上找了一下发现了这个动态的旋转圣诞树代码特效。下面我分享给大家。

小白使用:

本地新建txt空白文件,将下面提供的代码完整复制后,放入刚才的文件中保存,然后将后缀改成网页格式的后缀.html,然后双击文件打开即可显示效果一个动态的旋转圣诞树效果了。

代码如下:

<!DOCTYPE HEML PUBLIC>
<html>
<head>
<meta charset="utf-8">
<title>大雄搜集站 - soujiz.com</title>
<style>
html, body
{
width: 100%;
height: 100%;
margin: 0;
padding: 0;
border: 0;
}
div
{
margin: 0;
padding: 0;
border: 0;
}
.nav
{
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 27px;
background-color: white;
color: black;
text-align: center;
line-height: 25px;
}
a
{
color: black;
text-decoration: none;
border-bottom: 1px dashed black;
}
a:hover
{
border-bottom: 1px solid red;
}
.previous
{
float: left;
margin-left: 10px;
}
.next
{
float: right;
margin-right: 10px;
}
.green
{
color: green;
}
.red
{
color: red;
}
textarea
{
width: 100%;
height: 100%;
border: 0;
padding: 0;
margin: 0;
padding-bottom: 20px;
}
.block-outer
{
float: left;
width: 22%;
height: 100%;
padding: 5px;
border-left: 1px solid black;
margin: 30px 3px 3px 3px;
}
.block-inner
{
height: 68%;
}
.one
{
border: 0;
}
</style>
</head>
<body marginwidth="0" marginheight="0">
<canvas id="c" height="356" width="446">
<script>
var collapsed = true;
function toggle()
{
var fs = top.document.getElementsByTagName('frameset')[0];
var f = fs.getElementsByTagName('frame');
if (collapsed)
{
fs.rows = '250px,*';
fs.noResize = false;
f[0].noResize = false;
f[1].noResize = false;
}
else
{
fs.rows = '30px,*';
fs.noResize = true;
f[0].noResize = true;
f[1].noResize = true;
}
collapsed = !collapsed;
}
</script>
<script>
var b = document.body;
var c = document.getElementsByTagName('canvas')[0];
var a = c.getContext('2d');
document.body.clientWidth;
</script>
<script>
M=Math;
Q=M.random;J=[];
U=16;
T=M.sin;
E=M.sqrt;
for(O=k=0;x=z=j=i=k<200;)
with(M[k]=k?c.cloneNode(0):c)
{
width=height=k?32:W=446;
with(getContext('2d'))
if(k>10|!k)
for(
font='60px Impact',
V='rgba(';I=i*U,fillStyle=k?k==13?V+'205,205,215,.15)':
V+(147+I)+','+(k%2?128+I:0)+','+I+',.5)':'#cca',i<7;)
beginPath(fill(arc(U-i/3,24-i/2,k==13?4-(i++)/2:8-i++,0,M.PI*2,1)));
else for(;
x=T(i),
y=Q()*2-1,
D=x*x+y*y,
B=E(D-x/.9-1.5*y+1),
R=67*(B+1)*(L=k/9+.8)>>1,
i++<W;
)
if(D<1)
beginPath(strokeStyle=V+R+','+(R+B*L>>0)+',40,.1)'),
moveTo(U+x*8,U+y*8),
lineTo(U+x*U,U+y*U),
stroke();
for(
y=H=k+E(k++)*25,
R=Q()*W;
P=3,j<H;)
J[O++]=[
x+=T(R)*P+Q()*6-3,y+=Q()*U-8,
z+=T(R-11)*P+Q()*6-3,
j/H*20+((j+=U)>H&Q()>.8?Q(P=9)*4:0)>>1]
}
setInterval(function G(m,l)
{
A=T(D-11);
if(l)
return(
m[2]-l[2])*A+(l[0]-m[0])*T(D);
a.clearRect(0,0,W,W);
J.sort(G);
for(
i=0;
L=J[i++];
a.drawImage(M[L[3]+1],207+L[0]*A+L[2]*T(D)>>0,L[1]>>1))
{
if(i==2e3)
a.fillText
('Happy Christmas!',U,345);
if(!(i%7))
a.drawImage(M[13],
((157*(i*i)+T(D*5+i*i)*5)%W)>>0,
((113*i+(D*i)/60)%(290+i/99))>>0);
}
D+=.02
},1)
</script>
</body>
</html>
<!DOCTYPE HEML PUBLIC>
<html>
    <head>
    <meta charset="utf-8">
    <title>大雄搜集站 - soujiz.com</title>
        <style>
            html, body
            {
                width: 100%;
                height: 100%;
                margin: 0;
                padding: 0;
                border: 0;
            }
            
            div
            {
                margin: 0;
                padding: 0;
                border: 0;
            }

            .nav
            {
                position: absolute;
                top: 0;
                left: 0;
                width: 100%;
                height: 27px;
                background-color: white;
                color: black;
                text-align: center;
                line-height: 25px;
            }

            a
            {
                color: black;
                text-decoration: none;
                border-bottom: 1px dashed black;
            }

            a:hover
            {
                border-bottom: 1px solid red;
            }

            .previous
            {
                float: left;
                margin-left: 10px;
            }

            .next
            {
                float: right;
                margin-right: 10px;
            }

            .green
            {
                color: green;
            }

            .red
            {
                color: red;
            }

            textarea
            {
                width: 100%;
                height: 100%;
                border: 0;                
                padding: 0;                
                margin: 0;                
                padding-bottom: 20px;              
            }

            .block-outer            
            {                
                float: left;                
                width: 22%;                
                height: 100%;                
                padding: 5px;                
                border-left: 1px solid black;                
                margin: 30px 3px 3px 3px;                
            }

            .block-inner            
            {                
                height: 68%;                
            }

            .one
            {                
                border: 0;                
            }
        </style>
    </head>
<body marginwidth="0" marginheight="0">
    <canvas id="c" height="356" width="446">
    <script>
        var collapsed = true;
        function toggle()
        {
            var fs = top.document.getElementsByTagName('frameset')[0];
            var f = fs.getElementsByTagName('frame');
            if (collapsed)
            {
                fs.rows = '250px,*';
                fs.noResize = false;
                f[0].noResize = false;
                f[1].noResize = false;
            }

            else
            {
                fs.rows = '30px,*';
                fs.noResize = true;
                f[0].noResize = true;
                f[1].noResize = true;
            }
            collapsed = !collapsed;
        }
    </script>

    <script>
        var b = document.body;
        var c = document.getElementsByTagName('canvas')[0];
        var a = c.getContext('2d');
        document.body.clientWidth;
    </script>

    <script>
        M=Math;
        Q=M.random;J=[];
        U=16;
        T=M.sin;
        E=M.sqrt;
        for(O=k=0;x=z=j=i=k<200;)
        with(M[k]=k?c.cloneNode(0):c)
        {    
            width=height=k?32:W=446;
            with(getContext('2d'))
            if(k>10|!k)

            for(
            font='60px Impact',
            V='rgba(';I=i*U,fillStyle=k?k==13?V+'205,205,215,.15)':
            V+(147+I)+','+(k%2?128+I:0)+','+I+',.5)':'#cca',i<7;)

            beginPath(fill(arc(U-i/3,24-i/2,k==13?4-(i++)/2:8-i++,0,M.PI*2,1)));

            else for(;
            x=T(i),        
            y=Q()*2-1,        
            D=x*x+y*y,        
            B=E(D-x/.9-1.5*y+1),        
            R=67*(B+1)*(L=k/9+.8)>>1,        
            i++<W;        
            )

            if(D<1)    
            beginPath(strokeStyle=V+R+','+(R+B*L>>0)+',40,.1)'),        
            moveTo(U+x*8,U+y*8),        
            lineTo(U+x*U,U+y*U),        
            stroke();

            for(        
            y=H=k+E(k++)*25,        
            R=Q()*W;        
            P=3,j<H;)    
            J[O++]=[
                x+=T(R)*P+Q()*6-3,y+=Q()*U-8,
                z+=T(R-11)*P+Q()*6-3,
                j/H*20+((j+=U)>H&Q()>.8?Q(P=9)*4:0)>>1]
        }

        setInterval(function G(m,l)
        {    
            A=T(D-11);    
            if(l)

            return(        
            m[2]-l[2])*A+(l[0]-m[0])*T(D);        
            a.clearRect(0,0,W,W);        
            J.sort(G);

            for(
            i=0;
            L=J[i++];
            a.drawImage(M[L[3]+1],207+L[0]*A+L[2]*T(D)>>0,L[1]>>1))    
            {
                if(i==2e3)
                a.fillText
                ('Happy Christmas!',U,345);

                if(!(i%7))        
                a.drawImage(M[13],
                ((157*(i*i)+T(D*5+i*i)*5)%W)>>0,
                ((113*i+(D*i)/60)%(290+i/99))>>0);
            }    
            D+=.02
        },1)
    </script>
</body>
</html>
<!DOCTYPE HEML PUBLIC> <html> <head> <meta charset="utf-8"> <title>大雄搜集站 - soujiz.com</title> <style> html, body { width: 100%; height: 100%; margin: 0; padding: 0; border: 0; } div { margin: 0; padding: 0; border: 0; } .nav { position: absolute; top: 0; left: 0; width: 100%; height: 27px; background-color: white; color: black; text-align: center; line-height: 25px; } a { color: black; text-decoration: none; border-bottom: 1px dashed black; } a:hover { border-bottom: 1px solid red; } .previous { float: left; margin-left: 10px; } .next { float: right; margin-right: 10px; } .green { color: green; } .red { color: red; } textarea { width: 100%; height: 100%; border: 0; padding: 0; margin: 0; padding-bottom: 20px; } .block-outer { float: left; width: 22%; height: 100%; padding: 5px; border-left: 1px solid black; margin: 30px 3px 3px 3px; } .block-inner { height: 68%; } .one { border: 0; } </style> </head> <body marginwidth="0" marginheight="0"> <canvas id="c" height="356" width="446"> <script> var collapsed = true; function toggle() { var fs = top.document.getElementsByTagName('frameset')[0]; var f = fs.getElementsByTagName('frame'); if (collapsed) { fs.rows = '250px,*'; fs.noResize = false; f[0].noResize = false; f[1].noResize = false; } else { fs.rows = '30px,*'; fs.noResize = true; f[0].noResize = true; f[1].noResize = true; } collapsed = !collapsed; } </script> <script> var b = document.body; var c = document.getElementsByTagName('canvas')[0]; var a = c.getContext('2d'); document.body.clientWidth; </script> <script> M=Math; Q=M.random;J=[]; U=16; T=M.sin; E=M.sqrt; for(O=k=0;x=z=j=i=k<200;) with(M[k]=k?c.cloneNode(0):c) { width=height=k?32:W=446; with(getContext('2d')) if(k>10|!k) for( font='60px Impact', V='rgba(';I=i*U,fillStyle=k?k==13?V+'205,205,215,.15)': V+(147+I)+','+(k%2?128+I:0)+','+I+',.5)':'#cca',i<7;) beginPath(fill(arc(U-i/3,24-i/2,k==13?4-(i++)/2:8-i++,0,M.PI*2,1))); else for(; x=T(i), y=Q()*2-1, D=x*x+y*y, B=E(D-x/.9-1.5*y+1), R=67*(B+1)*(L=k/9+.8)>>1, i++<W; ) if(D<1) beginPath(strokeStyle=V+R+','+(R+B*L>>0)+',40,.1)'), moveTo(U+x*8,U+y*8), lineTo(U+x*U,U+y*U), stroke(); for( y=H=k+E(k++)*25, R=Q()*W; P=3,j<H;) J[O++]=[ x+=T(R)*P+Q()*6-3,y+=Q()*U-8, z+=T(R-11)*P+Q()*6-3, j/H*20+((j+=U)>H&Q()>.8?Q(P=9)*4:0)>>1] } setInterval(function G(m,l) { A=T(D-11); if(l) return( m[2]-l[2])*A+(l[0]-m[0])*T(D); a.clearRect(0,0,W,W); J.sort(G); for( i=0; L=J[i++]; a.drawImage(M[L[3]+1],207+L[0]*A+L[2]*T(D)>>0,L[1]>>1)) { if(i==2e3) a.fillText ('Happy Christmas!',U,345); if(!(i%7)) a.drawImage(M[13], ((157*(i*i)+T(D*5+i*i)*5)%W)>>0, ((113*i+(D*i)/60)%(290+i/99))>>0); } D+=.02 },1) </script> </body> </html>

新增一个带雪花音乐圣诞气氛灯特效源码,可参考如下:

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