本文整理匯總了Java中java.awt.event.KeyEvent.VK_Y屬性的典型用法代碼示例。如果您正苦於以下問題：Java KeyEvent.VK_Y屬性的具體用法？Java KeyEvent.VK_Y怎麽用？Java KeyEvent.VK_Y使用的例子？那麽, 這裏精選的屬性代碼示例或許可以為您提供幫助。您也可以進一步了解該屬性所在類java.awt.event.KeyEvent的用法示例。
在下文中一共展示了KeyEvent.VK_Y屬性的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: keyPressed
public void keyPressed(KeyEvent e) {
int keycode = e.getKeyCode();
switch(keycode) {
case KeyEvent.VK_CONTROL:
_control = true;
break;
case KeyEvent.VK_Z:
if (_control) {
undo();
}
break;
case KeyEvent.VK_Y:
if (_control) {
redo();
}
break;
default:
// None
}
}
示例2: getKeyCode
private int getKeyCode(char alpha) {
switch (alpha) {
case 'a':
return KeyEvent.VK_A;
case 'b':
return KeyEvent.VK_B;
case 'c':
return KeyEvent.VK_C;
case 'd':
return KeyEvent.VK_D;
case 'e':
return KeyEvent.VK_E;
case 'f':
return KeyEvent.VK_F;
case 'g':
return KeyEvent.VK_G;
case 'h':
return KeyEvent.VK_H;
case 'i':
return KeyEvent.VK_I;
case 'j':
return KeyEvent.VK_J;
case 'k':
return KeyEvent.VK_K;
case 'l':
return KeyEvent.VK_L;
case 'm':
return KeyEvent.VK_M;
case 'n':
return KeyEvent.VK_N;
case 'o':
return KeyEvent.VK_O;
case 'p':
return KeyEvent.VK_P;
case 'q':
return KeyEvent.VK_Q;
case 'r':
return KeyEvent.VK_R;
case 's':
return KeyEvent.VK_S;
case 't':
return KeyEvent.VK_T;
case 'u':
return KeyEvent.VK_U;
case 'v':
return KeyEvent.VK_V;
case 'w':
return KeyEvent.VK_W;
case 'x':
return KeyEvent.VK_X;
case 'y':
return KeyEvent.VK_Y;
case 'z':
return KeyEvent.VK_Z;
case '1':
return KeyEvent.VK_1;
case '2':
return KeyEvent.VK_2;
case '3':
return KeyEvent.VK_3;
case '4':
return KeyEvent.VK_4;
case '5':
return KeyEvent.VK_5;
case '6':
return KeyEvent.VK_6;
case '7':
return KeyEvent.VK_7;
case '8':
return KeyEvent.VK_8;
case '9':
return KeyEvent.VK_9;
case '0':
return KeyEvent.VK_0;
case ',':
return KeyEvent.VK_COMMA;
case ' ':
return KeyEvent.VK_SPACE;
}
return KeyEvent.VK_SPACE;
}
示例3: respondToUserInput
@Override
public Screen respondToUserInput(final KeyEvent key, final MouseEvent mouse) {
final int px = this.x;
final int py = this.y;
if (key != null) {
switch (key.getKeyCode()) {
case KeyEvent.VK_LEFT:
case KeyEvent.VK_H:
case KeyEvent.VK_NUMPAD4:
this.x--;
break;
case KeyEvent.VK_RIGHT:
case KeyEvent.VK_L:
case KeyEvent.VK_NUMPAD6:
this.x++;
break;
case KeyEvent.VK_UP:
case KeyEvent.VK_J:
case KeyEvent.VK_NUMPAD8:
this.y--;
break;
case KeyEvent.VK_DOWN:
case KeyEvent.VK_K:
case KeyEvent.VK_NUMPAD2:
this.y++;
break;
case KeyEvent.VK_Y:
case KeyEvent.VK_NUMPAD7:
this.x--;
this.y--;
break;
case KeyEvent.VK_NUMPAD9:
case KeyEvent.VK_U:
this.x++;
this.y--;
break;
case KeyEvent.VK_NUMPAD1:
case KeyEvent.VK_B:
this.x--;
this.y++;
break;
case KeyEvent.VK_NUMPAD3:
case KeyEvent.VK_N:
this.x++;
this.y++;
break;
case KeyEvent.VK_ENTER:
this.selectWorldCoordinate(this.player.x + this.x, this.player.y + this.y, this.sx + this.x,
this.sy + this.y);
return null;
case KeyEvent.VK_ESCAPE:
return null;
}
}
if (mouse != null) {
this.x = mouse.getX() / Constants.TILE_SIZE_IN_PIXELS - this.sx - px;
this.y = mouse.getY() / Constants.TILE_SIZE_IN_PIXELS - this.sy - py;
if (!this.isAcceptable(this.player.x + this.x, this.player.y + this.y)) {
this.x = px;
this.y = py;
return this;
} else {
this.selectWorldCoordinate(this.player.x + this.x, this.player.y + this.y, this.sx + this.x,
this.sy + this.y);
return null;
}
}
if (!this.isAcceptable(this.player.x + this.x, this.player.y + this.y)) {
this.x = px;
this.y = py;
}
this.enterWorldCoordinate(this.player.x + this.x, this.player.y + this.y, this.sx + this.x, this.sy + this.y);
return this;
}