質問編集履歴
2
コードの変更をしました
test
CHANGED
File without changes
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test
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@@ -6,7 +6,39 @@
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6
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```JavaScript
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9
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//Canvas1の下にCanvas2が存在する
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11
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function button1(x, y, width, height){
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ctx1.rect(x, y, width, height);
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ctx1.stroke();
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9
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-
canvas.addEventListener('click', function(e){
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canvas1.addEventListener('click', function(e){
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var button = e.target.getBoundingClientRect();
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mouseX = e.clientX - button.left;
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mouseY = e.clientY - button.top;
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if(x < mouseX && mouseX < x + width){
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if(y < mouseY && mouseY < y + height){
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*ここに処理を書く
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}
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//反応しない
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function button2(x, y, width, height){
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ctx2.rect(x, y, width, height);
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39
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ctx2.stroke();
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canvas2.addEventListener('click', function(e){
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var button = e.target.getBoundingClientRect();
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44
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1
コードを追加しました
test
CHANGED
File without changes
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test
CHANGED
@@ -13,6 +13,14 @@
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13
13
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mouseX = e.clientX - button.left;
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14
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mouseY = e.clientY - button.top;
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16
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+
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if(x < mouseX && mouseX < x + width){
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18
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+
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19
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if(y < mouseY && mouseY < y + height){
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20
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+
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21
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*ここに処理を書く
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22
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+
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}
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24
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```
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