大家好,欢迎来到IT知识分享网。
❤ 精彩专栏推荐👇🏻👇🏻👇🏻
💂 作者主页: 【进入主页—🚀获取更多源码】
🎓 web前端期末大作业: 【📚HTML5网页期末作业 (1000套) 】
🧡 程序员有趣的告白方式:【💌HTML七夕情人节表白网页制作 (125套) 】
七夕来袭!是时候展现专属于程序员的浪漫了!你打算怎么给心爱的人表达爱意?鲜花礼物?代码表白?还是创意DIY?或者…无论那种形式,快来秀我们一脸吧!
二、📚网站介绍
📒网站文件方面:html网页结构文件、css网页样式文件、js网页特效文件、images网页图片文件;
📙网页编辑方面:可使用任意HTML编辑软件(如:Dreamweaver、HBuilder、Vscode 、Sublime 、Webstorm、Text 、Notepad++ 等任意html编辑软件进行运行及修改编辑等操作)。
其中:
(1)📜html文件包含:其中index.html是首页、其他html为二级页面;
(2)📑 css文件包含:css全部页面样式,3D动态效果,雪花飘落等等
(3)📄 js文件包含:页面炫酷效果实现
三、🔗网站效果
▶️1.视频演示
html七夕情人节表白网页代码 07-空中散落的花瓣3D相册
🧩 2.图片演示
四、💒 网站代码
🧱HTML结构代码
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>html5+canvas烂漫空中散落的花瓣3D相册动画特效</title> <meta name="description" content="Change OR Die" /> <script src="js/jquery.min.js"></script> <link type="text/css" href="./css/style.css" rel="stylesheet" /> <style type="text/css"> * {
margin: 0; padding: 0; list-style-type: none; } a, img {
border: 0; } body {
font: 12px/180% Arial, Helvetica, sans-serif, "新宋体"; } /* 相册css */ html, body {
width: 100%; height: 100%; margin: 0; padding: 0; overflow: hidden; } </style> </head> <body> <audio src="music/4.mp3" autoplay="autoplay" loop="loop"></audio> <canvas id="sakura"></canvas> <div class="box"> <ul class="minbox"> <li></li> <li></li> <li></li> <li></li> <li></li> <li></li> </ul> <ol class="maxbox"> <li></li> <li></li> <li></li> <li></li> <li></li> <li></li> </ol> </div> <!-- sakura shader --> <script id="sakura_point_vsh" type="x-shader/x_vertex"> uniform mat4 uProjection; uniform mat4 uModelview; uniform vec3 uResolution; uniform vec3 uOffset; uniform vec3 uDOF; //x:focus distance, y:focus radius, z:max radius uniform vec3 uFade; //x:start distance, y:half distance, z:near fade start attribute vec3 aPosition; attribute vec3 aEuler; attribute vec2 aMisc; //x:size, y:fade varying vec3 pposition; varying float psize; varying float palpha; varying float pdist; //varying mat3 rotMat; varying vec3 normX; varying vec3 normY; varying vec3 normZ; varying vec3 normal; varying float diffuse; varying float specular; varying float rstop; varying float distancefade; void main(void) {
// Projection is based on vertical angle vec4 pos = uModelview * vec4(aPosition + uOffset, 1.0); gl_Position = uProjection * pos; gl_PointSize = aMisc.x * uProjection[1][1] / -pos.z * uResolution.y * 0.5; pposition = pos.xyz; psize = aMisc.x; pdist = length(pos.xyz); palpha = smoothstep(0.0, 1.0, (pdist - 0.1) / uFade.z); vec3 elrsn = sin(aEuler); vec3 elrcs = cos(aEuler); mat3 rotx = mat3( 1.0, 0.0, 0.0, 0.0, elrcs.x, elrsn.x, 0.0, -elrsn.x, elrcs.x ); mat3 roty = mat3( elrcs.y, 0.0, -elrsn.y, 0.0, 1.0, 0.0, elrsn.y, 0.0, elrcs.y ); mat3 rotz = mat3( elrcs.z, elrsn.z, 0.0, -elrsn.z, elrcs.z, 0.0, 0.0, 0.0, 1.0 ); mat3 rotmat = rotx * roty * rotz; normal = rotmat[2]; mat3 trrotm = mat3( rotmat[0][0], rotmat[1][0], rotmat[2][0], rotmat[0][1], rotmat[1][1], rotmat[2][1], rotmat[0][2], rotmat[1][2], rotmat[2][2] ); normX = trrotm[0]; normY = trrotm[1]; normZ = trrotm[2]; const vec3 lit = vec3(0.60746, 0.60746, -0.); float tmpdfs = dot(lit, normal); if(tmpdfs < 0.0) {
normal = -normal; tmpdfs = dot(lit, normal); } diffuse = 0.4 + tmpdfs; vec3 eyev = normalize(-pos.xyz); if(dot(eyev, normal) > 0.0) {
vec3 hv = normalize(eyev + lit); specular = pow(max(dot(hv, normal), 0.0), 20.0); } else {
specular = 0.0; } rstop = clamp((abs(pdist - uDOF.x) - uDOF.y) / uDOF.z, 0.0, 1.0); rstop = pow(rstop, 0.5); //-0.69315 = ln(0.5) distancefade = min(1.0, exp((uFade.x - pdist) * 0.69315 / uFade.y)); } </script> <script id="sakura_point_fsh" type="x-shader/x_fragment"> #ifdef GL_ES //precision mediump float; precision highp float; #endif uniform vec3 uDOF; //x:focus distance, y:focus radius, z:max radius uniform vec3 uFade; //x:start distance, y:half distance, z:near fade start const vec3 fadeCol = vec3(0.08, 0.03, 0.06); varying vec3 pposition; varying float psize; varying float palpha; varying float pdist; //varying mat3 rotMat; varying vec3 normX; varying vec3 normY; varying vec3 normZ; varying vec3 normal; varying float diffuse; varying float specular; varying float rstop; varying float distancefade; float ellipse(vec2 p, vec2 o, vec2 r) {
vec2 lp = (p - o) / r; return length(lp) - 1.0; } void main(void) {
vec3 p = vec3(gl_PointCoord - vec2(0.5, 0.5), 0.0) * 2.0; vec3 d = vec3(0.0, 0.0, -1.0); float nd = normZ.z; //dot(-normZ, d); if(abs(nd) < 0.0001) discard; float np = dot(normZ, p); vec3 tp = p + d * np / nd; vec2 coord = vec2(dot(normX, tp), dot(normY, tp)); //angle = 15 degree const float flwrsn = 0.2521; const float flwrcs = 0.9068; mat2 flwrm = mat2(flwrcs, -flwrsn, flwrsn, flwrcs); vec2 flwrp = vec2(abs(coord.x), coord.y) * flwrm; void main(void) {
vec4 srccol = texture2D(uSrc, texCoord) * 2.0; vec4 bloomcol = texture2D(uBloom, texCoord); vec4 col; col = srccol + bloomcol * (vec4(1.0) + srccol); col *= smoothstep(1.0, 0.0, pow(length((texCoord - vec2(0.5)) * 2.0), 1.2) * 0.5); col = pow(col, vec4(0.545)); //(1.0 / 2.2) gl_FragColor = vec4(col.rgb, 1.0); gl_FragColor.a = 1.0; } </script> <script src="js/index.js"></script> </body> </html>
🏠CSS样式代码
@charset "utf-8"; * {
margin: 0; padding: 0; } body {
max-width: 100%; min-width: 100%; height: 100%; background-size: cover; background-repeat: no-repeat; background-attachment: fixed; background-size: 100% 100%; position: absolute; margin-left: auto; margin-right: auto; } li {
list-style: none; } .box {
width: 200px; height: 200px; background-size: cover; background-repeat: no-repeat; background-attachment: fixed; background-size: 100% 100%; position: absolute; top: 40%; left: 45%; transform: translate(-50%, -50%); /* margin-left: 42%; */ /* margin-top: 22%; */ -webkit-transform-style: preserve-3d; -webkit-transform: rotateX(13deg); -webkit-animation: move 5s linear infinite; } .minbox {
width: 100px; height: 100px; position: absolute; left: 50px; top: 30px; -webkit-transform-style: preserve-3d; } .minbox li {
width: 100px; height: 100px; position: absolute; left: 0; top: 0; } .minbox li:nth-child(1) {
background: url(../images/01.png) no-repeat 0 0; -webkit-transform: translateZ(50px); } .minbox li:nth-child(2) {
background: url(../images/02.png) no-repeat 0 0; -webkit-transform: rotateX(180deg) translateZ(50px); } .minbox li:nth-child(3) {
background: url(../images/03.png) no-repeat 0 0; -webkit-transform: rotateX(-90deg) translateZ(50px); } .box:hover ol li:nth-child(6) {
-webkit-transform: rotateY(90deg) translateZ(300px); width: 400px; height: 400px; opacity: 0.8; left: -100px; top: -100px; } @keyframes move {
0% {
-webkit-transform: rotateX(13deg) rotateY(0deg); } 100% {
-webkit-transform: rotateX(13deg) rotateY(360deg); } }
五、🎁更多源码
1.如果我的博客对你有帮助 请 “👍点赞” “✍️评论” “💙收藏” 一键三连哦!
2.💗【👇🏻👇🏻👇🏻🉑关注我| 获取更多源码】 带您学习各种前端插件、3D炫酷效果、图片展示、文字效果、以及整站模板 、大学生毕业HTML模板 、等!
📣以上内容技术相关问题💌欢迎一起交流学习👇🏻👇🏻👇🏻
免责声明:本站所有文章内容,图片,视频等均是来源于用户投稿和互联网及文摘转载整编而成,不代表本站观点,不承担相关法律责任。其著作权各归其原作者或其出版社所有。如发现本站有涉嫌抄袭侵权/违法违规的内容,侵犯到您的权益,请在线联系站长,一经查实,本站将立刻删除。 本文来自网络,若有侵权,请联系删除,如若转载,请注明出处:https://haidsoft.com/104648.html
