真实的国产乱ⅩXXX66竹夫人,五月香六月婷婷激情综合,亚洲日本VA一区二区三区,亚洲精品一区二区三区麻豆

成都創(chuàng)新互聯(lián)網(wǎng)站制作重慶分公司

html5特效代碼,HTML特效代碼

HTML5動畫特效怎么做

主要思想:

10余年的交城網(wǎng)站建設(shè)經(jīng)驗,針對設(shè)計、前端、開發(fā)、售后、文案、推廣等六對一服務(wù),響應(yīng)快,48小時及時工作處理。全網(wǎng)營銷推廣的優(yōu)勢是能夠根據(jù)用戶設(shè)備顯示端的尺寸不同,自動調(diào)整交城建站的顯示方式,使網(wǎng)站能夠適用不同顯示終端,在瀏覽器中調(diào)整網(wǎng)站的寬度,無論在任何一種瀏覽器上瀏覽網(wǎng)站,都能展現(xiàn)優(yōu)雅布局與設(shè)計,從而大程度地提升瀏覽體驗。創(chuàng)新互聯(lián)從事“交城網(wǎng)站設(shè)計”,“交城網(wǎng)站推廣”以來,每個客戶項目都認真落實執(zhí)行。

首先要準(zhǔn)備一張有連續(xù)幀的圖片,然后利用HTML5 Canvas的draw方法在不同的時間間隔繪制不同的幀,這樣看起來就像動畫在播放。

關(guān)鍵技術(shù)點:

JavaScript 函數(shù)setTimeout()有兩個參數(shù),第一個是參數(shù)可以傳遞一個JavaScript方法,

另外一個參數(shù)代表間隔時間,單位為毫秒數(shù)。代碼示例:

setTimeout( update, 1000/30);

Canvas的API-drawImage()方法,需要指定全部9個參數(shù):

ctx.drawImage(myImage, offw, offh, width,height, x2, y2, width, height);

其中offw, offh是指源圖像的起始坐標(biāo)點,width, height表示源圖像的寬與高,x2,y2表

示源圖像在目標(biāo)Canvas上的起始坐標(biāo)點。

!DOCTYPE?html?

html?

head?

meta?http-equiv="X-UA-Compatible"?content="chrome=IE8"?

meta?http-equiv="Content-type"?content="text/html;charset=UTF-8"?

titleCanvas?Mouse?Event?Demo/title?

link?href="default.css"?rel="stylesheet"?/?

script?

var?ctx?=?null;?//?global?variable?2d?context?

var?started?=?false;?

var?mText_canvas?=?null;?

var?x?=?0,?y?=0;?

var?frame?=?0;?//?22?5*5?+?2?

var?imageReady?=?false;?

var?myImage?=?null;?

var?px?=?300;?

var?py?=?300;?

var?x2?=?300;?

var?y2?=?0;?

window.onload?=?function()?{?

var?canvas?=?document.getElementById("animation_canvas");?

console.log(canvas.parentNode.clientWidth);?

canvas.width?=?canvas.parentNode.clientWidth;?

canvas.height?=?canvas.parentNode.clientHeight;?

if?(!canvas.getContext)?{?

console.log("Canvas?not?supported.?Please?install?a?HTML5?compatible?browser.");?

return;?

}?

//?get?2D?context?of?canvas?and?draw?rectangel?

ctx?=?canvas.getContext("2d");?

ctx.fillStyle="black";?

ctx.fillRect(0,?0,?canvas.width,?canvas.height);?

myImage?=?document.createElement('img');?

myImage.src?=?"../robin.png";?

myImage.onload?=?loaded();?

}?

function?loaded()?{?

imageReady?=?true;?

setTimeout(?update,?1000/30);?

}?

function?redraw()?{?

ctx.clearRect(0,?0,?460,?460)?

ctx.fillStyle="black";?

ctx.fillRect(0,?0,?460,?460);?

//?find?the?index?of?frames?in?image?

var?height?=?myImage.naturalHeight/5;?

var?width?=?myImage.naturalWidth/5;?

var?row?=?Math.floor(frame?/?5);?

var?col?=?frame?-?row?*?5;?

var?offw?=?col?*?width;?

var?offh?=?row?*?height;?

//?first?robin?

px?=?px?-?5;?

py?=?py?-?5;?

if(px??-50)?{?

px?=?300;?

}?

if(py??-50)?{?

py?=?300;?

}?

//var?rate?=?(frame+1)?/22;?

//var?rw?=?Math.floor(rate?*?width);?

//var?rh?=?Math.floor(rate?*?height);?

ctx.drawImage(myImage,?offw,?offh,?width,?height,?px,?py,?width,?height);?

//?second?robin?

x2?=?x2?-?5;?

y2?=?y2?+?5;?

if(x2??-50)?{?

x2?=?300;?

y2?=?0;?

}?

ctx.drawImage(myImage,?offw,?offh,?width,?height,?x2,?y2,?width,?height);?

}?

function?update()?{?

redraw();?

frame++;?

if?(frame?=?22)?frame?=?0;?

setTimeout(?update,?1000/30);?

}?

/script?

/head?

body?

h1HTML?Canvas?Animations?Demo?-?By?Gloomy?Fish/h1?

prePlay?Animations/pre?

div?id="my_painter"?

canvas?id="animation_canvas"/canvas?

/div?

/body?

/html

HTML5翻頁效果文字特效怎么實現(xiàn)

首先是HTML代碼,非常簡單,列出我們需要渲染的文字:

div?class="foo"

span?class="letter"?data-letter="A"A/span

span?class="letter"?data-letter="B"B/span

span?class="letter"?data-letter="C"C/span

span?class="letter"?data-letter="D"D/span

span?class="letter"?data-letter="E"E/span

span?class="letter"?data-letter="F"F/span

span?class="letter"?data-letter="G"G/span

span?class="letter"?data-letter="H"H/span

span?class="letter"?data-letter="I"I/span

span?class="letter"?data-letter="L"L/span

span?class="letter"?data-letter="M"M/span

span?class="letter"?data-letter="N"N/span

span?class="letter"?data-letter="O"O/span

span?class="letter"?data-letter="P"P/span

span?class="letter"?data-letter="Q"Q/span

span?class="letter"?data-letter="R"R/span

span?class="letter"?data-letter="S"S/span

span?class="letter"?data-letter="T"T/span

span?class="letter"?data-letter="U"U/span

span?class="letter"?data-letter="V"V/span

span?class="letter"?data-letter="Z"Z/span

/div

CSS3

.letter{

display:?inline-block;

font-weight:?900;

font-size:?8em;

margin:?0.2em;

position:?relative;

color:?#00B4F1;

transform-style:?preserve-3d;

perspective:?400;

z-index:?1;

}

這樣我們就讓這些字母安安靜靜的排列起來,并有了自己的背景顏色,等待強大的CSS3來渲染。

接下來我們要讓文字在鼠標(biāo)滑過的時候產(chǎn)生翻轉(zhuǎn)傾斜的動畫。

.letter:before,?.letter:after{

position:absolute;

content:?attr(data-letter);

transform-origin:?top?left;

top:0;

left:0;

}

.letter,?.letter:before,?.letter:after{

transition:?all?0.3s?ease-in-out;

}

.letter:before{

color:?#fff;

text-shadow:

-1px?0px?1px?rgba(255,255,255,.8),

1px?0px?1px?rgba(0,0,0,.8);

z-index:?3;

transform:

rotateX(0deg)

rotateY(-15deg)

rotateZ(0deg);

}

.letter:after{

color:?rgba(0,0,0,.11);

z-index:2;

transform:

scale(1.08,1)

rotateX(0deg)

rotateY(0deg)

rotateZ(0deg)

skew(0deg,1deg);

}

.letter:hover:before{

color:?#fafafa;

transform:

rotateX(0deg)

rotateY(-40deg)

rotateZ(0deg);

}

.letter:hover:after{

transform:

scale(1.08,1)

rotateX(0deg)

rotateY(40deg)

rotateZ(0deg)

skew(0deg,22deg);

}

如何制作html5的動畫效果?

主要思想:\x0d\x0a首先要準(zhǔn)備一張有連續(xù)幀的圖片,然后利用HTML5Canvas的draw方法在不同的時間間隔繪制不同的幀,這樣看起來就像動畫在播放。\x0d\x0a關(guān)鍵技術(shù)點:\x0d\x0aJavaScript函數(shù)setTimeout()有兩個參數(shù),第一個是參數(shù)可以傳遞一個JavaScript方法,\x0d\x0a另外一個參數(shù)代表間隔時間,單位為毫秒數(shù)。代碼示例:\x0d\x0asetTimeout(update,1000/30);\x0d\x0aCanvas的API-drawImage()方法,需要指定全部9個參數(shù):\x0d\x0actx.drawImage(myImage,offw,offh,width,height,x2,y2,width,height);\x0d\x0a其中offw,offh是指源圖像的起始坐標(biāo)點,width,height表示源圖像的寬與高,x2,y2表\x0d\x0a示源圖像在目標(biāo)Canvas上的起始坐標(biāo)點。\x0d\x0a\x0d\x0a\x0d\x0a\x0d\x0a\x0d\x0a\x0d\x0aCanvasMouseEventDemo\x0d\x0a\x0d\x0a\x0d\x0avarctx=null;globalvariable2dcontext\x0d\x0avarstarted=false;\x0d\x0avarmText_canvas=null;\x0d\x0avarx=0,y=0;\x0d\x0avarframe=0;225*5+2\x0d\x0avarimageReady=false;\x0d\x0avarmyImage=null;\x0d\x0avarpx=300;\x0d\x0avarpy=300;\x0d\x0avarx2=300;\x0d\x0avary2=0;\x0d\x0awindow.onload=function(){\x0d\x0avarcanvas=document.getElementById("animation_canvas");\x0d\x0aconsole.log(canvas.parentNode.clientWidth);\x0d\x0acanvas.width=canvas.parentNode.clientWidth;\x0d\x0acanvas.height=canvas.parentNode.clientHeight;\x0d\x0aif(!canvas.getContext){\x0d\x0aconsole.log("Canvasnotsupported.PleaseinstallaHTML5compatiblebrowser.");\x0d\x0areturn;\x0d\x0a}\x0d\x0aget2Dcontextofcanvasanddrawrectangel\x0d\x0actx=canvas.getContext("2d");\x0d\x0actx.fillStyle="black";\x0d\x0actx.fillRect(0,0,canvas.width,canvas.height);\x0d\x0amyImage=document.createElement('img');\x0d\x0amyImage.src="..robin.png";\x0d\x0amyImage.onload=loaded();\x0d\x0a}\x0d\x0afunctionloaded(){\x0d\x0aimageReady=true;\x0d\x0asetTimeout(update,100030);\x0d\x0a}\x0d\x0afunctionredraw(){\x0d\x0actx.clearRect(0,0,460,460)\x0d\x0actx.fillStyle="black";\x0d\x0actx.fillRect(0,0,460,460);\x0d\x0afindtheindexofframesinimage\x0d\x0avarheight=myImage.naturalHeight5;\x0d\x0avarwidth=myImage.naturalWidth5;\x0d\x0avarrow=Math.floor(frame5);\x0d\x0avarcol=frame-row*5;\x0d\x0avaroffw=col*width;\x0d\x0avaroffh=row*height;\x0d\x0afirstrobin\x0d\x0apx=px-5;\x0d\x0apy=py-5;\x0d\x0aif(px

html5上下滑動“翻頁”實現(xiàn),是真正的翻頁

HTML5手機上下滑動翻頁特效是一款手機移動端觸屏滑動效果實現(xiàn)完整代碼如下:

1、html5頁面代碼

!DOCTYPE html

htmlheadmeta http-equiv="Content-Type" content="text/html; charset=UTF-8"

titleHTML5手機頁面觸屏滑動上下翻頁特效/title

meta charset="utf-8"

meta name="apple-touch-fullscreen" content="YES"

meta name="format-detection" content="telephone=no"

meta name="apple-mobile-web-app-capable" content="yes"

meta name="apple-mobile-web-app-status-bar-style" content="black"

meta http-equiv="Expires" content="-1"

meta http-equiv="pragram" content="no-cache"

link rel="stylesheet" type="text/css" href="./hamer_files/main.css"

link rel="stylesheet" type="text/css" href="./hamer_files/endpic.css"

script type="text/javascript" src="./hamer_files/offline.js"/script

meta name="viewport" content="width=640, user-scalable=no, target-densitydpi=device-dpi"

/head

body class="s-bg-ddd pc no-3d perspective yes-3d" style="-webkit-user-select: none;"

section class="u-alert"

? img style="display:none;" src="./hamer_files/loading_large.gif"

? div class="alert-loading z-move"

? ? ? div class="cycleWrap" span class="cycle cycle-1"/span

? ? ? ? ? span class="cycle cycle-2"/spanspan class="cycle cycle-3"/spanspan class="cycle cycle-4"/span

? ? ? /div

? ? ? div class="lineWrap" span class="line line-1"/spanspan class="line line-2"/spanspan class="line line-3"/span

? ? ? /div

? /div

/section

section class="u-arrow"

? p class="css_sprite01"/p

/section

section class="p-ct transformNode-2d transformNode-3d" style="height: 918px;"

? div class="translate-back" style="height: 918px;"

? ? ? div class="m-page m-fengye" data-page-type="info_pic3" data-statics="info_pic3" style="height: 918px;"

? ? ? ? ? div class="page-con lazy-finish" data-position="50% 50%" data-size="cover" style="height: 920px; background-image: url(hamer_files/1.jpg); background-size: cover; background-position: 50% 50%;"/div

? ? ? /div

? ? ? div class="m-page m-bigTxt f-hide" data-page-type="bigTxt" data-statics="info_list" style="height: 918px;"

? ? ? ? ? div class="page-con j-txtWrap lazy-finish" data-position="50% 50%" data-size="cover" style="background-image: url(hamer_files/2.jpg); background-size: cover; background-position: 50% 50%;"/div

? ? ? /div

? ? ? div class="m-page m-bigTxt f-hide" data-page-type="bigTxt" data-statics="info_list" style="height: 918px;"

? ? ? ? ? div class="page-con j-txtWrap lazy-finish" data-position="50% 50%" data-size="cover" style="background-image: url(hamer_files/3.jpg); background-size: cover; background-position: 50% 50%;"/div

? ? ? /div

? ? ? div class="m-page m-bigTxt f-hide" data-page-type="bigTxt" data-statics="info_list" style="height: 918px;"

? ? ? ? ? div class="page-con j-txtWrap lazy-finish" data-position="50% 50%" data-size="cover" style="background-image: url(hamer_files/4.jpg); background-size: cover; background-position: 50% 50%;"/div

? ? ? /div

? ? ? div class="m-page m-bigTxt f-hide" data-page-type="bigTxt" data-statics="info_list" style="height: 918px;"

? ? ? ? ? div class="page-con j-txtWrap lazy-finish" data-position="50% 50%" data-size="cover" style="background-image: url(hamer_files/5.jpg); background-size: cover; background-position: 50% 50%;"/div

? ? ? /div

? ? ? div class="m-page m-bigTxt f-hide" data-page-type="bigTxt" data-statics="info_list" style="height: 918px;"

? ? ? ? ? div class="page-con j-txtWrap lazy-finish" data-position="50% 50%" data-size="cover" style="background-image: url(hamer_files/6.jpg); background-size: cover; background-position: 50% 50%;"/div

? ? ? /div

? ? ? div class="m-page m-bigTxt f-hide" data-page-type="bigTxt" data-statics="info_list" style="height: 918px;"

? ? ? ? ? div class="page-con j-txtWrap lazy-finish" data-position="50% 50%" data-size="cover" style="background-image: url(hamer_files/7.jpg); background-size: cover; background-position: 50% 50%;"/div

? ? ? /div

? ? ? div class="m-page m-bigTxt f-hide" data-page-type="bigTxt" data-statics="info_list" style="height: 918px;"

? ? ? ? ? div class="page-con j-txtWrap lazy-finish" data-position="50% 50%" data-size="cover" style="background-image: url(hamer_files/8.jpg); background-size: cover; background-position: 50% 50%;"/div

? ? ? /div

? /div

/section

section class="u-pageLoading"

? img src="./hamer_files/load.gif" alt="loading"

/section

script src="./hamer_files/init.mix.js" type="text/javascript" charset="utf-8"/script

script src="./hamer_files/coffee.js" type="text/javascript" charset="utf-8"/script

script src="./hamer_files/99_main.js" type="text/javascript" charset="utf-8"/script

/body/html

2、css代碼:

@charset "utf-8";

.ad_foot li { margin:0 auto 1em; font-size:1.8em; padding:15px; background:#FFF;}

.ad_foot li a {display:block;}

.ad_foot li .l {width:75px; height:75px; float:left; overflow:hidden;}

.ad_foot li .l img {width:75px; width:75px;}

.ad_foot li .r {width:78%; float:left; margin-left:30px; color:#666; overflow:hidden;}

.ad_foot li .r p {color:#999; font-size:1.2em; }

.ad_foot li .r span {font-size:0.8em;}

.ad_foot li .r i {font-style:normal;}

.lazy-img, .lazy-finish{background-color:#f0eded;}

.page-list{font-size:20px;font-family: "Microsoft yahei";padding-left:17px;padding-top:30px;height:35px;border-bottom:1px solid #b5b5b5;display:none;}

.ad_foot{padding:15px 15px 0 15px;}

/*聲音播放按鈕*/

#song_img {width:293px; height:41px; display:block; position:absolute; right:4.1em; top:1.6em; font-size:1.7em; text-align:center; line-height:41px; color:#FFF; background:url(../img/music_c3.png) no-repeat 0 0;}

/*底部推薦*/

.ad_list{margin-top:2em;}.ad_list li {width:46%; background:none; padding:0; float:left;margin-bottom: 1em;}

.ad_list li.r {float:right;}.ad_list li a img {width:100%; height:auto;}

.ad_foot h3 {width:100%; height:48px; line-height:48px; background:#F9F5EC;}

.ad_foot h3 a {display:inline-block; color:#444; width:50%; text-align:center; font-size:1.5em; height:48px; border-bottom:2px solid #FF9240;}

.ad_foot h3 a.active {color:#FFF; background:#FF9240;}

.magazine_1 li {

width:100%;

margin-bottom: 1em;

font-size: 1.8em;

padding: 15px;

background: #FFF;}

.magazine_1 li a {display:block;}

.magazine_1 li .l {width: 75px;

height: 75px;

float: left;

overflow: hidden;}

.magazine_1 li .l img {width:75px; height:75px;}

.magazine_1 li .r {width: 78%;

float: left;

margin-left: 30px;

color: #666;

overflow: hidden;}

.magazine_1 li .r p {

color: #999;

font-size: 1.2em;

.magazine_1 li .r span {font-size:0.8em;}

.ad_foot li .r i {font-style:normal;}

3、運行效果如下:


新聞名稱:html5特效代碼,HTML特效代碼
瀏覽地址:http://weahome.cn/article/dscjhje.html

其他資訊

在線咨詢

微信咨詢

電話咨詢

028-86922220(工作日)

18980820575(7×24)

提交需求

返回頂部