crown-engine/engine/input/key_code.h

/*
 * Copyright (c) 2012-2014 Daniele Bartolini and individual contributors.
 * License: https://github.com/taylor001/crown/blob/master/LICENSE
 */

#pragma once

namespace crown
{

/// Enumerates keyboard modifier buttons.
///
/// @ingroup Input
struct ModifierButton
{
	enum Enum
	{
		SHIFT	= 1,
		CTRL	= 2,
		ALT		= 4
	};
};

/// Enumerates keyboard buttons.
///
/// @ingroup Input
struct KeyboardButton
{
	enum Enum
	{
		NONE		= 0x00,

		TAB			= 0x09,		// ASCII value
		ENTER		= 0x0D,		// ASCII value
		ESCAPE		= 0x1B,		// ASCII value
		SPACE		= 0x20,		// ASCII value
		BACKSPACE	= 0x7F,		// ASCII value

		/* KeyPad */
		KP_0		= 0x80,
		KP_1		= 0x81,
		KP_2		= 0x82,
		KP_3		= 0x83,
		KP_4		= 0x84,
		KP_5		= 0x85,
		KP_6		= 0x86,
		KP_7		= 0x87,
		KP_8		= 0x88,
		KP_9		= 0x89,

		/* Function keys */
		F1			= 0x90,
		F2			= 0x91,
		F3			= 0x92,
		F4			= 0x93,
		F5			= 0x94,
		F6			= 0x95,
		F7			= 0x96,
		F8			= 0x97,
		F9			= 0x98,
		F10			= 0x99,
		F11			= 0x9A,
		F12			= 0x9B,

		/* Other keys */
		HOME		= 0xA0,
		LEFT		= 0xA1,
		UP			= 0xA2,
		RIGHT		= 0xA3,
		DOWN		= 0xA4,
		PAGE_UP		= 0xA5,
		PAGE_DOWN	= 0xA6,

		/* Modifier keys */
		LCONTROL	= 0xB0,
		RCONTROL	= 0xB1,
		LSHIFT		= 0xB2,
		RSHIFT		= 0xB3,
		CAPS_LOCK	= 0xB4,
		LALT		= 0xB5,
		RALT		= 0xB6,
		LSUPER		= 0xB7,
		RSUPER		= 0xB8,

		/* [0x30, 0x39] reserved for ASCII digits */
		NUM_0		= 0x30,
		NUM_1		= 0x31,
		NUM_2		= 0x32,
		NUM_3		= 0x33,
		NUM_4		= 0x34,
		NUM_5		= 0x35,
		NUM_6		= 0x36,
		NUM_7		= 0x37,
		NUM_8		= 0x38,
		NUM_9		= 0x39,

		/* [0x41, 0x5A] reserved for ASCII alphabet */
		A			= 0x41,
		B			= 0x42,
		C			= 0x43,
		D			= 0x44,
		E			= 0x45,
		F			= 0x46,
		G			= 0x47,
		H			= 0x48,
		I			= 0x49,
		J			= 0x4A,
		K			= 0x4B,
		L			= 0x4C,
		M			= 0x4D,
		N			= 0x4E,
		O			= 0x4F,
		P			= 0x50,
		Q			= 0x51,
		R			= 0x52,
		S			= 0x53,
		T			= 0x54,
		U			= 0x55,
		V			= 0x56,
		W			= 0x57,
		X			= 0x58,
		Y			= 0x59,
		Z			= 0x5A,

		/* [0x61, 0x7A] reserved for ASCII alphabet */

		// The last key _must_ be <= 0xFF
		COUNT		= 0xFF
	};
};

} // namespace crown