flex游戏引擎（PushButton）-控制输入（2）

InputMap Key 名

以下是使用在InputMap class中的键，每个键盘的标签做为InputKey class 的常量名，也在XML定义的InputMap使用。

Navigation Keys

• PAGE_UP
  The page up key.
• PAGE_DOWN
  The page down key.
• END
  The end key.
• HOME
  The home key.
• LEFT (LEFT_ARROW)
  The left arrow key.
• RIGHT (RIGHT_ARROW)
  The right arrow key.
• UP (UP_ARROW)
  The up arrow key.
• DOWN (DOWN_ARROW)
  The down arrow key.

Number Keys

• ZERO (0, NUMBER_0)
  The '0' key at the top of the keyboard (not the number pad).
• ONE (1, NUMBER_1)
  The '1' key at the top of the keyboard (not the number pad).
• TWO (2, NUMBER_2)
  The '2' key at the top of the keyboard (not the number pad).
• THREE (3, NUMBER_3)
  The '3' key at the top of the keyboard (not the number pad).
• FOUR (4, NUMBER_4)
  The '4' key at the top of the keyboard (not the number pad).
• FIVE (5, NUMBER_5)
  The '5' key at the top of the keyboard (not the number pad).
• SIX (6, NUMBER_6)
  The '6' key at the top of the keyboard (not the number pad).
• SEVEN (7, NUMBER_7)
  The '7' key at the top of the keyboard (not the number pad).
• EIGHT (8, NUMBER_8)
  The '8' key at the top of the keyboard (not the number pad).
• NINE (9, NUMBER_9)
  The '9' key at the top of the keyboard (not the number pad).

Letter Keys

• A
  The A key.
• B
  The B key.
• C
  The C key.
• D
  The D key.
• E
  The E key.
• F
  The F key.
• G
  The G key.
• H
  The H key.
• I
  The I key.
• J
  The J key.
• K
  The K key.
• L
  The L key.
• M
  The M key.
• N
  The N key.
• O
  The O key.
• P
  The P key.
• Q
  The Q key.
• R
  The R key.
• S
  The S key.
• T
  The T key.
• U
  The U key.
• V
  The V key.
• W
  The W key.
• X
  The X key.
• Y
  The Y key.
• Z
  The Z key.

Number Pad Keys

• NUM0 (NUMPAD_0)
  Zero on the number pad.
• NUM1 (NUMPAD_1)
  One on the number pad.
• NUM2 (NUMPAD_2)
  Two on the number pad.
• NUM3 (NUMPAD_3)
  Three on the number pad.
• NUM4 (NUMPAD_4)
  Four on the number pad.
• NUM5 (NUMPAD_5)
  Five on the number pad.
• NUM6 (NUMPAD_6)
  Six on the number pad.
• NUM7 (NUMPAD_7)
  Seven on the number pad.
• NUM8 (NUMPAD_8)
  Eight on the number pad.
• NUM9 (NUMPAD_9)
  Nine on the number pad.
• MULTIPLY (ASTERISK, NUMMULTIPLY, NUMPAD_MULTIPLY)
  The asterisk key on the number pad (*).
• ADD (NUMADD, NUMPAD_ADD)
  The add key on the number pad (+).
• SUBTRACT (NUMSUBTRACT, NUMPAD_SUBTRACT)
  The subtract key on the number pad (-).
• DECIMAL (NUMDECIMAL, NUMPERIOD, NUMPAD_DECIMAL, NUMPAD_PERIOD)
  The decimal key on the number pad (.).
• DIVIDE (NUMDIVIDE, NUMPAD_DIVIDE)
  The divide key on the number pad (/).
• NUMENTER (NUMPAD_ENTER)
  The enter key on the number pad.

Function Keys

• F1
  The first function key. Some keyboards map the function keys to special commands, and thus can't be relied upon.
• F2
  The second function key. Some keyboards map the function keys to special commands, and thus can't be relied upon.
• F3
  The third function key. Some keyboards map the function keys to special commands, and thus can't be relied upon.
• F4
  The fourth function key. Some keyboards map the function keys to special commands, and thus can't be relied upon.
• F5
  The fifth function key. Some keyboards map the function keys to special commands, and thus can't be relied upon.
• F6
  The sixth function key. Some keyboards map the function keys to special commands, and thus can't be relied upon.
• F7
  The seventh function key. Some keyboards map the function keys to special commands, and thus can't be relied upon.
• F8
  The eighth function key. Some keyboards map the function keys to special commands, and thus can't be relied upon.
• F9
  The ninth function key. Some keyboards map the function keys to special commands, and thus can't be relied upon.
• F11
  The eleventh function key. Some keyboards map the function keys to special commands, and thus can't be relied upon.
• F12
  The twelfth function key. Some keyboards map the function keys to special commands, and thus can't be relied upon.
• F13
  The thirteenth function key. Some keyboards map the function keys to special commands, and thus can't be relied upon.
• F14
  The fourteenth function key. Some keyboards map the function keys to special commands, and thus can't be relied upon.
• F15
  The fifteenth function key. Some keyboards map the function keys to special commands, and thus can't be relied upon.

Punctuation Keys

• PLUS (EQUAL)
  The equals key (=). This is not the add key on the number pad.
• MINUS (UNDERSCORE)
  The minus key (-). This is not the subtract key on the number pad.
• COLON (SEMICOLON)
  The semi-colon key (;).
• COMMA (LESS_THAN)
  The comma key (,).
• PERIOD (GREATER_THAN)
  The period key (.). This is not the decimal on the number pad.
• BACKSLASH (QUESTION_MARK)
  The backslash key (/). This is not the divid key on the number pad.
• SLASH (FORWARD_SLASH, PIPE)
  The forward slash key (\).
• TILDE (BACKQUOTE)
  The tilde key (~).
• LEFT_BRACKET (LEFT_BRACE)
  The left bracket key ([).
• RIGHT_BRACKET (RIGHT_BRACE)
  The right bracket key (]).
• QUOTE
  The quote key (').

Other Keys

• BACKSPACE
  The backspace key. Labeled 'delete' on Apple keyboards.
• TAB
  The tab key.
• SPACE (SPACE_BAR)
  The space bar key.
• ENTER (RETURN)
  The enter key. Labeled 'return' on Apple keyboards. This is not the enter key on the number pad.
• SHIFT
  Either the left or right shift key.
• CONTROL
  Either the left or right control key.
• COMMAND
  The command key. Only available on OSX.
• ALT (OPTION, ALTERNATE)
  The alt key. Labeled 'option' on Apple keyboards.
• PAUSE
  The pause key. Sometimes this is labeled 'break'.
• ESCAPE
  The escape key.
• INSERT
  The insert key.
• DELETE
  The delete key. This is the forward delete key on Apple keyboards.
• CAPS_LOCK
  The caps lock key.
• NUM_LOCK
  The num lock key.
• SCROLL_LOCK
  The scroll lock key.

Mouse

• MOUSE_BUTTON
  The left mouse button.
• MOUSE_X
  Horizontal mouse movement.
• MOUSE_Y
  Vertical mouse movement.