回答編集履歴
4
追記
answer
CHANGED
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@@ -35,6 +35,7 @@
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35
35
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const width = 200; //要素の幅
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36
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const stopTime = 1000; //停車時間
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37
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const spead = 1; //速さ（小さいと早い）
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38
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+
const supsp = 1; //速さ（大きいと早い・大きくしすぎるとカクカクになる）
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38
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const tochu = window.innerWidth / 2 - width / 2;
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setInterval(function(){
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@@ -48,7 +49,7 @@
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document.getElementById('track').style.left = i - stopTime + 'px';
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document.getElementById('ushi').style.left = i - stopTime + 'px';
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}
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51
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-
i +=
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+
i += supsp;
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}, spead);
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document.getElementById('ushi').style.left = tochu + 'px';
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}, loopTime);
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3
追記
answer
CHANGED
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@@ -30,21 +30,28 @@
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30
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}
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31
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```
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32
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```jQuery
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33
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+
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34
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const loopTime = 10000; //繰り返し時間
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35
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const width = 200; //要素の幅
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36
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const stopTime = 1000; //停車時間
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37
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const spead = 1; //速さ（小さいと早い）
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38
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+
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33
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-
const tochu = window.innerWidth / 2 -
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39
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const tochu = window.innerWidth / 2 - width / 2;
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40
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setInterval(function(){
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35
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-
i=-
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41
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i= - width;
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car = setInterval(function(){
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if(tochu>i){
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document.getElementById('track').style.left = i + 'px';
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39
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-
} else if(i>window.innerWidth+
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45
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} else if(i>window.innerWidth+stopTime) {
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clearInterval(car);
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41
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-
} else if (i>tochu+
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47
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} else if (i>tochu+stopTime) {
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42
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-
document.getElementById('track').style.left = i -
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48
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document.getElementById('track').style.left = i - stopTime + 'px';
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43
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-
document.getElementById('ushi').style.left = i -
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49
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document.getElementById('ushi').style.left = i - stopTime + 'px';
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50
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}
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45
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-
i +=
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51
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i += 1;
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46
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-
},
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52
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}, spead);
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document.getElementById('ushi').style.left = tochu + 'px';
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48
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-
},
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54
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}, loopTime);
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55
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+
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49
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```
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50
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[サンプル](https://codepen.io/asuchi0819/pen/gOOBNKV?editors=0010)
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2
追記
answer
CHANGED
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@@ -30,9 +30,21 @@
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30
30
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}
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31
31
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```
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32
32
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```jQuery
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33
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-
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33
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const tochu = window.innerWidth / 2 - 100;
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34
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setInterval(function(){
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35
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i=-200;
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36
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car = setInterval(function(){
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37
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if(tochu>i){
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document.getElementById('track').style.left = i + 'px';
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39
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} else if(i>window.innerWidth+2000) {
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clearInterval(car);
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41
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} else if (i>tochu+1000) {
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34
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-
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document.getElementById('track').style.left = i - 1000 + 'px';
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35
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-
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43
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document.getElementById('ushi').style.left = i - 1000 + 'px';
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}
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i += 4;
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46
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}, 4);
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36
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-
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47
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document.getElementById('ushi').style.left = tochu + 'px';
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48
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}, 5000);
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37
49
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```
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38
50
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[サンプル](https://codepen.io/asuchi0819/pen/gOOBNKV?editors=0010)
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1
追記
answer
CHANGED
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@@ -1,1 +1,38 @@
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1
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-
この程度でしたらJavaScriptかCSSのkeyframeでできます。（サンプルコードは明日までに提示します
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1
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この程度でしたらJavaScriptかCSSのkeyframeでできます。（サンプルコードは明日までに提示します
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2
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3
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めんどくさいのでjQueryで書いています
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4
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```HTML
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5
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<img id=ushi src=>
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6
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<img id=house src=>
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7
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<img id=track src=>
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8
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```
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9
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```CSS
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10
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* {
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margin: 0;
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12
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padding: 0
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}
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img {
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position: absolute;
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top: 0;
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left: 0;
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width: 200px
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}
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#track {
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z-index: 100;
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22
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left: -200px
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}
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#ushi {
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z-index: 50;
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left: calc(50vw - 100px)
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}
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#house {
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left: calc(50vw - 100px)
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30
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}
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31
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```
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32
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```jQuery
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33
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var tochu = $('#ushi').position().left;
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34
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$('#track').animate({'left':tochu},1000,'swing');
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35
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$('#track').delay('1000').animate({'left':window.innerWidth},1000,'swing');
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36
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$('#ushi').delay('2000').animate({'left':window.innerWidth},1000,'swing');
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37
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```
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38
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+
[サンプル](https://codepen.io/asuchi0819/pen/gOOBNKV?editors=0010)
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