質問編集履歴
2
追記
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File without changes
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body
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@@ -92,4 +92,39 @@
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92
92
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93
93
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view_w =size.x;//はば
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94
94
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view_h =size.y;
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95
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+
```
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96
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+
追記
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97
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+
CustomViewのコンストラクタ内で呼びたいのですが、呼び出すと、値がゼロになってしまうのですが、なぜでしょか？
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98
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+
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99
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```
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100
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CustomView extends SurfaceView(){
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101
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102
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int width,height;
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103
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104
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@Override
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105
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public void onWindowFocusChanged(boolean hasFocus) {
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106
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{
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107
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super.onWindowFocusChanged(hasFocus);
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108
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+
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109
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width = getViewSize(this).x;//720
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110
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height =getViewSize(this).y;//1230
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111
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//ここでは値がとれてる
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112
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}
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113
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+
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114
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115
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}
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116
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+
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117
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CustomView(){
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118
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//コンストラクタ
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119
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+
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120
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//ここで呼びたい
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121
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width = getViewSize(this).x;
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122
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height = getViewSize(this).y;
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123
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//ゼロになる。
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124
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+
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125
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}
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126
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+
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127
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+
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128
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+
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129
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}
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95
130
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```
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1
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title
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File without changes
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body
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@@ -78,4 +78,18 @@
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78
78
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at java.lang.reflect.Method.invoke(Method.java:372)
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79
79
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at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899)
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80
80
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at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694)
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81
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+
```
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82
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+
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83
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+
追記
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84
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+
これまで画面サイズを取得してた方法
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85
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+
```ここに言語を入力
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86
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+
WindowManager wm = (WindowManager)getSystemService(WINDOW_SERVICE);
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87
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+
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88
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Display disp = wm.getDefaultDisplay();
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89
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Point size = new Point();
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90
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disp.getSize(size);
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91
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+
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92
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+
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93
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view_w =size.x;//はば
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94
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+
view_h =size.y;
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81
95
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```
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