Humza Shahid
da8790f0b6
git-subtree-dir: game-sml git-subtree-mainline:aa5357714dgit-subtree-split:113c3e67ab
162 lines
3.9 KiB
Standard ML
162 lines
3.9 KiB
Standard ML
structure GlfwKeyMap =
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struct
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structure KeyMap =
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MakeGapMap
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(struct
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type key = int
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type value = CoreKey.key_code
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fun l (a: int, b: int) = a < b
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fun eq (a: int, b: int) = a = b
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fun g (a: int, b: int) = a > b
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val maxNodeSize = 1024
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end)
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fun helpInitKeyMap (pos, pairs, acc) =
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if pos = Vector.length pairs then
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acc
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else
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let
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val (code, key) = Vector.sub (pairs, pos)
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val acc = KeyMap.add (code, key, acc)
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in
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helpInitKeyMap (pos + 1, pairs, acc)
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end
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fun initKeyMap () =
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let
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open CoreKey
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(* vector of (glfw_key_code, Core.key_code) tuples. *)
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val pairs =
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#[ (32, KEY_SPACE)
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, (39, KEY_APOSTROPHE)
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, (44, KEY_COMMA)
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, (45, KEY_MINUS)
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, (46, KEY_PERIOD)
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, (47, KEY_SLASH)
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, (48, KEY_0)
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, (49, KEY_1)
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, (50, KEY_2)
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, (51, KEY_3)
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, (52, KEY_4)
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, (53, KEY_5)
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, (54, KEY_6)
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, (55, KEY_7)
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, (56, KEY_8)
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, (57, KEY_9)
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, (59, KEY_SEMICOLON)
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, (61, KEY_EQUAL)
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, (65, KEY_A)
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, (66, KEY_B)
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, (67, KEY_C)
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, (68, KEY_D)
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, (69, KEY_E)
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, (70, KEY_F)
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, (71, KEY_G)
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, (72, KEY_H)
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, (73, KEY_I)
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, (74, KEY_J)
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, (75, KEY_K)
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, (76, KEY_L)
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, (77, KEY_M)
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, (78, KEY_N)
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, (79, KEY_O)
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, (80, KEY_P)
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, (81, KEY_Q)
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, (82, KEY_R)
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, (83, KEY_S)
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, (84, KEY_T)
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, (85, KEY_U)
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, (86, KEY_V)
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, (87, KEY_W)
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, (88, KEY_X)
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, (89, KEY_Y)
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, (90, KEY_Z)
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, (91, KEY_LEFT_BRACKET)
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, (92, KEY_BACKSLASH)
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, (93, KEY_RIGHT_BRACKET)
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, (96, KEY_GRAVE_ACCENT)
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, (161, KEY_WORLD_1)
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, (162, KEY_WORLD_2)
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, (256, KEY_ESCAPE)
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, (257, KEY_ENTER)
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, (258, KEY_TAB)
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, (259, KEY_BACKSPACE)
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, (260, KEY_INSERT)
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, (261, KEY_DELETE)
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, (262, KEY_RIGHT)
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, (263, KEY_LEFT)
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, (264, KEY_DOWN)
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, (265, KEY_UP)
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, (266, KEY_PAGE_UP)
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, (267, KEY_PAGE_DOWN)
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, (268, KEY_HOME)
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, (269, KEY_END)
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, (280, KEY_CAPS_LOCK)
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, (281, KEY_SCROLL_LOCK)
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, (282, KEY_NUM_LOCK)
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, (283, KEY_PRINT_SCREEN)
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, (284, KEY_PAUSE)
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, (290, KEY_F1)
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, (291, KEY_F2)
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, (292, KEY_F3)
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, (293, KEY_F4)
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, (294, KEY_F5)
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, (295, KEY_F6)
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, (296, KEY_F7)
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, (297, KEY_F8)
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, (298, KEY_F9)
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, (299, KEY_F10)
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, (300, KEY_F11)
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, (301, KEY_F12)
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, (302, KEY_F13)
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, (303, KEY_F14)
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, (304, KEY_F15)
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, (305, KEY_F16)
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, (306, KEY_F17)
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, (307, KEY_F18)
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, (308, KEY_F19)
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, (309, KEY_F20)
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, (310, KEY_F21)
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, (311, KEY_F22)
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, (312, KEY_F23)
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, (313, KEY_F24)
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, (314, KEY_F25)
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, (320, KEY_KP_0)
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, (321, KEY_KP_1)
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, (322, KEY_KP_2)
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, (323, KEY_KP_3)
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, (324, KEY_KP_4)
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, (325, KEY_KP_5)
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, (326, KEY_KP_6)
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, (327, KEY_KP_7)
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, (328, KEY_KP_8)
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, (329, KEY_KP_9)
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, (330, KEY_KP_DECIMAL)
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, (331, KEY_KP_DIVIDE)
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, (332, KEY_KP_MULTIPLY)
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, (333, KEY_KP_SUBTRACT)
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, (334, KEY_KP_ADD)
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, (335, KEY_KP_ENTER)
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, (336, KEY_KP_EQUAL)
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, (340, KEY_LEFT_SHIFT)
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, (341, KEY_LEFT_CONTROL)
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, (342, KEY_LEFT_ALT)
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, (343, KEY_LEFT_SUPER)
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, (344, KEY_RIGHT_SHIFT)
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, (345, KEY_RIGHT_CONTROL)
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, (346, KEY_RIGHT_ALT)
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, (347, KEY_RIGHT_SUPER)
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, (348, KEY_MENU)
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]
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in
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helpInitKeyMap (0, pairs, KeyMap.empty)
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end
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val map = initKeyMap ()
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fun codeFromKey (key: int) = KeyMap.get (key, map)
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end
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