mirror of
https://github.com/RetroDECK/Supermodel.git
synced 2025-02-17 01:45:41 +00:00
5e247021be
- Fixed bug with mapping of multiple assignments. - Added new ! operator for input mappings, which lets the user specify that an input must not be active. - Added option to print info about input system (such as settings and detected keyboards, mice and joysticks) during input configuration. - Added new trigger input for lightgun games with a configurable option to automatically pull trigger when offscreen input is activated (this makes playing with the mouse easier as the gun can be reloaded with single mouse button, rather than having to press both buttons at the same time). - Added -xinput command line option that switches to using XInput API rather than DirectInput for XBox 360 controllers (this allows the XBox 360 controller's two triggers to be read independently which works better for driving games when they are mapped to accele rator and brake). - Added initial version of force feedback implementation to DirectInputSystem (this still needs work).
1999 lines
60 KiB
C++
1999 lines
60 KiB
C++
#include "Supermodel.h"
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#include <string>
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#include <algorithm>
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#include <vector>
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#include <sstream>
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using namespace std;
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const char *CInputSystem::s_validKeyNames[] =
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{
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// General keys
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"BACKSPACE",
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"TAB",
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"CLEAR",
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"RETURN",
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"PAUSE",
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"ESCAPE",
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"SPACE",
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"EXCLAIM",
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"DBLQUOTE",
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"HASH",
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"DOLLAR",
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"AMPERSAND",
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"QUOTE",
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"LEFTPAREN",
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"RIGHTPAREN",
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"ASTERISK",
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"PLUS",
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"COMMA",
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"MINUS",
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"PERIOD",
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"SLASH",
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"0",
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"1",
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"2",
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"3",
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"4",
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"5",
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"6",
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"7",
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"8",
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"9",
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"COLON",
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"SEMICOLON",
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"LESS",
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"EQUALS",
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"GREATER",
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"QUESTION",
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"AT",
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"LEFTBRACKET",
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"BACKSLASH",
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"RIGHTBRACKET",
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"CARET",
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"UNDERSCORE",
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"BACKQUOTE",
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"A",
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"B",
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"C",
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"D",
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"E",
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"F",
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"G",
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"H",
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"I",
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"J",
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"K",
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"L",
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"M",
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"N",
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"O",
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"P",
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"Q",
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"R",
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"S",
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"T",
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"U",
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"V",
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"W",
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"X",
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"Y",
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"Z",
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"DEL",
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// Keypad
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"KEYPAD0",
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"KEYPAD1",
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"KEYPAD2",
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"KEYPAD3",
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"KEYPAD4",
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"KEYPAD5",
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"KEYPAD6",
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"KEYPAD7",
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"KEYPAD8",
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"KEYPAD9",
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"KEYPADPERIOD",
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"KEYPADDIVIDE",
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"KEYPADMULTIPLY",
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"KEYPADMINUS",
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"KEYPADPLUS",
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"KEYPADENTER",
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"KEYPADEQUALS",
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// Arrows + Home/End Pad
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"UP",
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"DOWN",
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"RIGHT",
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"LEFT",
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"INSERT",
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"HOME",
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"END",
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"PGUP",
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"PGDN",
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// Function Key
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"F1",
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"F2",
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"F3",
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"F4",
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"F5",
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"F6",
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"F7",
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"F8",
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"F9",
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"F10",
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"F11",
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"F12",
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"F13",
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"F14",
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"F15",
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// Modifier Keys
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"NUMLOCK",
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"CAPSLOCK",
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"SCROLLLOCK",
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"SHIFT",
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"RIGHTSHIFT",
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"LEFTSHIFT",
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"CTRL",
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"RIGHTCTRL",
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"LEFTCTRL",
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"ALT",
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"RIGHTALT",
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"LEFTALT",
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"RIGHTMETA",
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"LEFTMETA",
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"RIGHTWINDOWS",
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"LEFTWINDOWS",
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"ALTGR",
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"COMPOSE",
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// Other
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"HELP",
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"PRINT",
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"SYSREQ",
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"BREAK",
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"MENU",
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"POWER",
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"EURO",
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"UNDO"
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};
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MousePartsStruct CInputSystem::s_mseParts[] =
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{
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// X Axis (Axis 0)
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{ "XAXIS", MouseXAxis },
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{ "XAXIS_INV", MouseXAxisInv },
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{ "XAXIS_POS", MouseXAxisPos },
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{ "XAXIS_NEG", MouseXAxisNeg },
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{ "RIGHT", MouseXAxisPos },
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{ "LEFT", MouseXAxisNeg },
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{ "AXIS1", MouseXAxis },
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{ "AXIS1_INV", MouseXAxisInv },
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{ "AXIS1_POS", MouseXAxisPos },
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{ "AXIS1_NEG", MouseXAxisNeg },
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// Y Axis (Axis 1)
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{ "YAXIS", MouseYAxis },
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{ "YAXIS_INV", MouseYAxisInv },
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{ "YAXIS_POS", MouseYAxisPos },
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{ "YAXIS_NEG", MouseYAxisNeg },
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{ "DOWN", MouseYAxisPos },
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{ "UP", MouseYAxisNeg },
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{ "AXIS2", MouseYAxis },
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{ "AXIS2_INV", MouseYAxisInv },
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{ "AXIS2_POS", MouseYAxisPos },
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{ "AXIS2_NEG", MouseYAxisNeg },
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// Z/Wheel Axis (Axis 2)
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{ "ZAXIS", MouseZAxis },
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{ "ZAXIS_INV", MouseZAxisInv },
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{ "ZAXIS_POS", MouseZAxisPos },
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{ "ZAXIS_NEG", MouseZAxisNeg },
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{ "WHEEL_UP", MouseZAxisPos },
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{ "WHEEL_DOWN", MouseZAxisNeg },
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{ "AXIS3", MouseZAxis },
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{ "AXIS3_INV", MouseZAxisInv },
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{ "AXIS3_POS", MouseZAxisPos },
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{ "AXIS3_NEG", MouseZAxisNeg },
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// Left/Middle/Right Buttons (Buttons 0-2)
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{ "LEFT_BUTTON", MouseButtonLeft },
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{ "BUTTON1", MouseButtonLeft },
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{ "MIDDLE_BUTTON", MouseButtonMiddle },
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{ "BUTTON2", MouseButtonMiddle },
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{ "RIGHT_BUTTON", MouseButtonRight },
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{ "BUTTON3", MouseButtonRight },
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// Extra Buttons (Buttons 3 & 4)
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{ "BUTTONX1", MouseButtonX1 },
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{ "BUTTON4", MouseButtonX1 },
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{ "BUTTONX2", MouseButtonX2 },
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{ "BUTTON5", MouseButtonX2 },
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// List terminator
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{ NULL, MouseUnknown }
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};
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JoyPartsStruct CInputSystem::s_joyParts[] =
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{
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// X-Axis (Axis 0)
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{ "XAXIS", JoyXAxis },
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{ "XAXIS_INV", JoyXAxisInv },
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{ "XAXIS_POS", JoyXAxisPos },
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{ "XAXIS_NEG", JoyXAxisNeg },
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{ "RIGHT", JoyXAxisPos },
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{ "LEFT", JoyXAxisNeg },
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{ "AXIS1", JoyXAxis },
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{ "AXIS1_INV", JoyXAxisInv },
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{ "AXIS1_POS", JoyXAxisPos },
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{ "AXIS1_NEG", JoyXAxisNeg },
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// Y-Axis (Axis 1)
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{ "YAXIS", JoyYAxis },
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{ "YAXIS_INV", JoyYAxisInv },
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{ "YAXIS_POS", JoyYAxisPos },
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{ "YAXIS_NEG", JoyYAxisNeg },
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{ "DOWN", JoyYAxisPos },
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{ "UP", JoyYAxisNeg },
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{ "AXIS2", JoyYAxis },
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{ "AXIS2_INV", JoyYAxisInv },
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{ "AXIS2_POS", JoyYAxisPos },
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{ "AXIS2_NEG", JoyYAxisNeg },
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// Z-Axis (Axis 2)
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{ "ZAXIS", JoyZAxis },
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{ "ZAXIS_INV", JoyZAxisInv },
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{ "ZAXIS_POS", JoyZAxisPos },
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{ "ZAXIS_NEG", JoyZAxisNeg },
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{ "AXIS3", JoyZAxis },
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{ "AXIS3_INV", JoyZAxisInv },
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{ "AXIS3_POS", JoyZAxisPos },
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{ "AXIS3_NEG", JoyZAxisNeg },
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// RX-Axis (Axis 3)
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{ "RXAXIS", JoyRXAxis },
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{ "RXAXIS_INV", JoyRXAxisInv },
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{ "RXAXIS_POS", JoyRXAxisPos },
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{ "RXAXIS_NEG", JoyRXAxisNeg },
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{ "AXIS4", JoyRXAxis },
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{ "AXIS4_INV", JoyRXAxisInv },
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{ "AXIS4_POS", JoyRXAxisPos },
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{ "AXIS4_NEG", JoyRXAxisNeg },
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// RY-Axis (Axis 4)
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{ "RYAXIS", JoyRYAxis },
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{ "RYAXIS_INV", JoyRYAxisInv },
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{ "RYAXIS_POS", JoyRYAxisPos },
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{ "RYAXIS_NEG", JoyRYAxisNeg },
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{ "AXIS5", JoyRYAxis },
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{ "AXIS5_INV", JoyRYAxisInv },
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{ "AXIS5_POS", JoyRYAxisPos },
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{ "AXIS5_NEG", JoyRYAxisNeg },
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// RZ-Axis (Axis 5)
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{ "RZAXIS", JoyRZAxis },
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{ "RZAXIS_INV", JoyRZAxisInv },
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{ "RZAXIS_POS", JoyRZAxisPos },
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{ "RZAXIS_NEG", JoyRZAxisNeg },
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{ "AXIS6", JoyRZAxis },
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{ "AXIS6_INV", JoyRZAxisInv },
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{ "AXIS6_POS", JoyRZAxisPos },
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{ "AXIS6_NEG", JoyRZAxisNeg },
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// POV Hat 0
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{ "POV1_UP", JoyPOV0Up },
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{ "POV1_DOWN", JoyPOV0Down },
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{ "POV1_LEFT", JoyPOV0Left },
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{ "POV1_RIGHT", JoyPOV0Right },
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// POV Hat 1
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{ "POV2_UP", JoyPOV1Up },
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{ "POV2_DOWN", JoyPOV1Down },
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{ "POV2_LEFT", JoyPOV1Left },
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{ "POV2_RIGHT", JoyPOV1Right },
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// POV Hat 2
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{ "POV3_UP", JoyPOV2Up },
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{ "POV3_DOWN", JoyPOV2Down },
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{ "POV3_LEFT", JoyPOV2Left },
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{ "POV3_RIGHT", JoyPOV2Right },
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// POV Hat 3
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{ "POV4_UP", JoyPOV3Up },
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{ "POV4_DOWN", JoyPOV3Down },
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{ "POV4_LEFT", JoyPOV3Left },
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{ "POV4_RIGHT", JoyPOV3Right },
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// Buttons 0-31
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{ "BUTTON1", JoyButton0 },
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{ "BUTTON2", JoyButton1 },
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{ "BUTTON3", JoyButton2 },
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{ "BUTTON4", JoyButton3 },
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{ "BUTTON5", JoyButton4 },
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{ "BUTTON6", JoyButton5 },
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{ "BUTTON7", JoyButton6 },
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{ "BUTTON8", JoyButton7 },
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{ "BUTTON9", JoyButton8 },
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{ "BUTTON10", JoyButton9 },
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{ "BUTTON11", JoyButton10 },
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{ "BUTTON12", JoyButton11 },
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{ "BUTTON13", JoyButton12 },
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{ "BUTTON14", JoyButton13 },
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{ "BUTTON15", JoyButton14 },
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{ "BUTTON16", JoyButton15 },
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{ "BUTTON17", JoyButton16 },
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{ "BUTTON18", JoyButton17 },
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{ "BUTTON19", JoyButton18 },
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{ "BUTTON20", JoyButton19 },
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{ "BUTTON21", JoyButton20 },
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{ "BUTTON22", JoyButton21 },
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{ "BUTTON23", JoyButton22 },
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{ "BUTTON24", JoyButton23 },
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{ "BUTTON25", JoyButton24 },
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{ "BUTTON26", JoyButton25 },
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{ "BUTTON27", JoyButton26 },
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{ "BUTTON28", JoyButton27 },
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{ "BUTTON29", JoyButton28 },
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{ "BUTTON30", JoyButton29 },
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{ "BUTTON31", JoyButton30 },
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{ "BUTTON32", JoyButton31 },
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// List terminator
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{ NULL, JoyUnknown }
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};
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CInputSystem::CInputSystem(const char *systemName) :
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name(systemName), m_dispX(0), m_dispY(0), m_dispW(0), m_dispH(0), m_grabMouse(false)
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{
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m_emptySource = new CMultiInputSource(this);
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}
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CInputSystem::~CInputSystem()
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{
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DeleteSourceCache();
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ClearSettings();
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delete m_emptySource;
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}
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void CInputSystem::CreateSourceCache()
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{
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// Create cache for key sources
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m_anyKeySources = new CInputSource*[NUM_VALID_KEYS];
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memset(m_anyKeySources, NULL, sizeof(CInputSource*) * NUM_VALID_KEYS);
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if (m_numKbds != ANY_KEYBOARD)
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{
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m_keySources = new CInputSource**[m_numKbds];
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for (int kbdNum = 0; kbdNum < m_numKbds; kbdNum++)
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{
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m_keySources[kbdNum] = new CInputSource*[NUM_VALID_KEYS];
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memset(m_keySources[kbdNum], NULL, sizeof(CInputSource*) * NUM_VALID_KEYS);
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}
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}
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// Create cache for mouse sources
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m_anyMseSources = new CInputSource*[NUM_MOUSE_PARTS];
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memset(m_anyMseSources, NULL, sizeof(CInputSource*) * NUM_MOUSE_PARTS);
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if (m_numMice != ANY_MOUSE)
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{
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m_mseSources = new CInputSource**[m_numMice];
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for (int mseNum = 0; mseNum < m_numMice; mseNum++)
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{
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m_mseSources[mseNum] = new CInputSource*[NUM_MOUSE_PARTS];
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memset(m_mseSources[mseNum], NULL, sizeof(CInputSource*) * NUM_MOUSE_PARTS);
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}
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}
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// Create cache for joystick sources
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m_anyJoySources = new CInputSource*[NUM_JOY_PARTS];
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memset(m_anyJoySources, NULL, sizeof(CInputSource*) * NUM_JOY_PARTS);
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if (m_numJoys != ANY_JOYSTICK)
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{
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m_joySources = new CInputSource**[m_numJoys];
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for (int joyNum = 0; joyNum < m_numJoys; joyNum++)
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{
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m_joySources[joyNum] = new CInputSource*[NUM_JOY_PARTS];
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memset(m_joySources[joyNum], NULL, sizeof(CInputSource*) * NUM_JOY_PARTS);
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}
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}
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}
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bool CInputSystem::IsInSourceCache(CInputSource *source)
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{
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// Check keyboard source cache
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if (m_anyKeySources != NULL)
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{
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for (int keyIndex = 0; keyIndex < NUM_VALID_KEYS; keyIndex++)
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{
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if (source == m_anyKeySources[keyIndex])
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return true;
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}
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if (m_numKbds != ANY_KEYBOARD)
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{
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for (int kbdNum = 0; kbdNum < m_numKbds; kbdNum++)
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{
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for (int keyIndex = 0; keyIndex < NUM_VALID_KEYS; keyIndex++)
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{
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if (source == m_keySources[kbdNum][keyIndex])
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return true;
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}
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}
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}
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}
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// Check mouse source cache
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if (m_anyMseSources != NULL)
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{
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for (int mseIndex = 0; mseIndex < NUM_MOUSE_PARTS; mseIndex++)
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{
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if (source == m_anyMseSources[mseIndex])
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return true;
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}
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if (m_numMice != ANY_MOUSE)
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{
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for (int mseNum = 0; mseNum < m_numMice; mseNum++)
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{
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for (int mseIndex = 0; mseIndex < NUM_MOUSE_PARTS; mseIndex++)
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{
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if (source == m_mseSources[mseNum][mseIndex])
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return true;
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}
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}
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}
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}
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// Check joystick source cache
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if (m_anyJoySources != NULL)
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{
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for (int joyIndex = 0; joyIndex < NUM_JOY_PARTS; joyIndex++)
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{
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if (source == m_anyJoySources[joyIndex])
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return true;
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}
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if (m_numJoys != ANY_JOYSTICK)
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{
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for (int joyNum = 0; joyNum < m_numJoys; joyNum++)
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{
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for (int joyIndex = 0; joyIndex < NUM_JOY_PARTS; joyIndex++)
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{
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if (source == m_joySources[joyNum][joyIndex])
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return true;
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}
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}
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}
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}
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return false;
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}
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void CInputSystem::DeleteSourceCache()
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{
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// Delete cache for keyboard sources
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if (m_anyKeySources != NULL)
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{
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for (int keyIndex = 0; keyIndex < NUM_VALID_KEYS; keyIndex++)
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DeleteSource(m_anyKeySources[keyIndex]);
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delete[] m_anyKeySources;
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m_anyKeySources = NULL;
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if (m_numKbds != ANY_KEYBOARD)
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{
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for (int kbdNum = 0; kbdNum < m_numKbds; kbdNum++)
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{
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for (int keyIndex = 0; keyIndex < NUM_VALID_KEYS; keyIndex++)
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DeleteSource(m_keySources[kbdNum][keyIndex]);
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delete[] m_keySources[kbdNum];
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}
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delete[] m_keySources;
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m_keySources = NULL;
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}
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}
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// Delete cache for mouse sources
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if (m_anyMseSources != NULL)
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{
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for (int mseIndex = 0; mseIndex < NUM_MOUSE_PARTS; mseIndex++)
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DeleteSource(m_anyMseSources[mseIndex]);
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delete[] m_anyMseSources;
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m_anyMseSources = NULL;
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if (m_numMice != ANY_MOUSE)
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{
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for (int mseNum = 0; mseNum < m_numMice; mseNum++)
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{
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for (int mseIndex = 0; mseIndex < NUM_MOUSE_PARTS; mseIndex++)
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DeleteSource(m_mseSources[mseNum][mseIndex]);
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delete[] m_mseSources[mseNum];
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}
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delete[] m_mseSources;
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m_mseSources = NULL;
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}
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}
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|
|
|
// Delete cache for joystick sources
|
|
if (m_anyJoySources != NULL)
|
|
{
|
|
for (int joyIndex = 0; joyIndex < NUM_JOY_PARTS; joyIndex++)
|
|
DeleteSource(m_anyJoySources[joyIndex]);
|
|
delete[] m_anyJoySources;
|
|
m_anyJoySources = NULL;
|
|
if (m_numJoys != ANY_JOYSTICK)
|
|
{
|
|
for (int joyNum = 0; joyNum < m_numJoys; joyNum++)
|
|
{
|
|
for (int joyIndex = 0; joyIndex < NUM_JOY_PARTS; joyIndex++)
|
|
DeleteSource(m_joySources[joyNum][joyIndex]);
|
|
delete[] m_joySources[joyNum];
|
|
}
|
|
delete[] m_joySources;
|
|
m_joySources = NULL;
|
|
}
|
|
}
|
|
}
|
|
|
|
void CInputSystem::DeleteSource(CInputSource *source)
|
|
{
|
|
if (source != NULL && source != m_emptySource)
|
|
delete source;
|
|
}
|
|
|
|
CInputSource *CInputSystem::GetKeySource(int kbdNum, int keyIndex)
|
|
{
|
|
if (kbdNum == ANY_KEYBOARD)
|
|
{
|
|
// Check keyboard source cache first
|
|
if (m_anyKeySources[keyIndex] == NULL)
|
|
{
|
|
if (m_numKbds == ANY_KEYBOARD)
|
|
m_anyKeySources[keyIndex] = CreateKeySource(ANY_KEYBOARD, keyIndex);
|
|
else
|
|
m_anyKeySources[keyIndex] = CreateAnyKeySource(keyIndex);
|
|
}
|
|
return m_anyKeySources[keyIndex];
|
|
}
|
|
else if (kbdNum < m_numKbds)
|
|
{
|
|
// Check keyboard source cache first
|
|
if (m_keySources[kbdNum][keyIndex] == NULL)
|
|
m_keySources[kbdNum][keyIndex] = CreateKeySource(kbdNum, keyIndex);
|
|
return m_keySources[kbdNum][keyIndex];
|
|
}
|
|
else
|
|
return m_emptySource;
|
|
}
|
|
|
|
CInputSource *CInputSystem::GetMouseSource(int mseNum, EMousePart msePart)
|
|
{
|
|
int mseIndex = (int)msePart;
|
|
if (mseNum == ANY_MOUSE)
|
|
{
|
|
// Check mouse source cache first
|
|
if (m_anyMseSources[mseIndex] == NULL)
|
|
{
|
|
if (m_numMice == ANY_MOUSE)
|
|
m_anyMseSources[mseIndex] = CreateMouseSource(ANY_MOUSE, msePart);
|
|
else
|
|
m_anyMseSources[mseIndex] = CreateAnyMouseSource(msePart);
|
|
}
|
|
return m_anyMseSources[mseIndex];
|
|
}
|
|
else if (mseNum < m_numMice)
|
|
{
|
|
// Check mouse source cache first
|
|
if (m_mseSources[mseNum][mseIndex] == NULL)
|
|
m_mseSources[mseNum][mseIndex] = CreateMouseSource(mseNum, msePart);
|
|
return m_mseSources[mseNum][mseIndex];
|
|
}
|
|
else
|
|
return m_emptySource;
|
|
}
|
|
|
|
CInputSource *CInputSystem::GetJoySource(int joyNum, EJoyPart joyPart)
|
|
{
|
|
int joyIndex = (int)joyPart;
|
|
if (joyNum == ANY_JOYSTICK)
|
|
{
|
|
// Check joystick source cache first
|
|
if (m_anyJoySources[joyIndex] == NULL)
|
|
{
|
|
if (m_numJoys == ANY_JOYSTICK)
|
|
m_anyJoySources[joyIndex] = CreateJoySource(ANY_JOYSTICK, joyPart);
|
|
else
|
|
m_anyJoySources[joyIndex] = CreateAnyJoySource(joyPart);
|
|
}
|
|
return m_anyJoySources[joyIndex];
|
|
}
|
|
else if (joyNum < m_numJoys)
|
|
{
|
|
// Check joystick source cache first
|
|
if (m_joySources[joyNum][joyIndex] == NULL)
|
|
m_joySources[joyNum][joyIndex] = CreateJoySource(joyNum, joyPart);
|
|
return m_joySources[joyNum][joyIndex];
|
|
}
|
|
else
|
|
return m_emptySource;
|
|
}
|
|
|
|
void CInputSystem::CheckKeySources(int kbdNum, bool fullAxisOnly, vector<CInputSource*> &sources, string &mapping)
|
|
{
|
|
// Loop through all valid keys
|
|
for (int i = 0; i < NUM_VALID_KEYS; i++)
|
|
{
|
|
const char *keyName = s_validKeyNames[i];
|
|
int keyIndex = GetKeyIndex(keyName);
|
|
if (keyIndex < 0)
|
|
continue;
|
|
// Get key source for keyboard number and key and test it to see if it is active (but was not previously)
|
|
CInputSource *source = GetKeySource(kbdNum, keyIndex);
|
|
if (source != NULL && source->IsActive() && find(sources.begin(), sources.end(), source) == sources.end())
|
|
{
|
|
// Update mapping string and add source to list
|
|
if (sources.size() == 0)
|
|
mapping.assign("KEY");
|
|
else
|
|
mapping.append("+KEY");
|
|
if (kbdNum >= 0)
|
|
mapping.append(IntToString(kbdNum + 1));
|
|
mapping.append("_");
|
|
mapping.append(keyName);
|
|
sources.push_back(source);
|
|
}
|
|
}
|
|
}
|
|
|
|
void CInputSystem::CheckMouseSources(int mseNum, bool fullAxisOnly, bool mseCentered, vector<CInputSource*> &sources, string &mapping)
|
|
{
|
|
// Loop through all mouse parts
|
|
for (int mseIndex = 0; mseIndex < NUM_MOUSE_PARTS; mseIndex++)
|
|
{
|
|
EMousePart msePart = (EMousePart)mseIndex;
|
|
// Get axis details
|
|
int axisNum;
|
|
int axisDir;
|
|
bool isAxis = GetAxisDetails(msePart, axisNum, axisDir);
|
|
bool isXYAxis = isAxis && (axisNum == AXIS_X || axisNum == AXIS_Y);
|
|
// Ignore X- & Y-axes if mouse hasn't been centered yet and filter axes according to fullAxisOnly
|
|
if (isXYAxis && !mseCentered || isAxis && (IsFullAxis(msePart) && !fullAxisOnly || !IsFullAxis(msePart) && fullAxisOnly))
|
|
continue;
|
|
// Get mouse source for mouse number and part and test it to see if it is active (but was not previously)
|
|
CInputSource *source = GetMouseSource(mseNum, msePart);
|
|
if (source != NULL && source->IsActive() && find(sources.begin(), sources.end(), source) == sources.end())
|
|
{
|
|
// Otherwise, update mapping string and add source to list
|
|
const char *partName = LookupName(msePart);
|
|
if (sources.size() == 0)
|
|
mapping.assign("MOUSE");
|
|
else
|
|
mapping.append("+MOUSE");
|
|
if (mseNum >= 0)
|
|
mapping.append(IntToString(mseNum + 1));
|
|
mapping.append("_");
|
|
mapping.append(partName);
|
|
sources.push_back(source);
|
|
}
|
|
}
|
|
}
|
|
|
|
void CInputSystem::CheckJoySources(int joyNum, bool fullAxisOnly, vector<CInputSource*> &sources, string &mapping)
|
|
{
|
|
// Loop through all joystick parts
|
|
for (int joyIndex = 0; joyIndex < NUM_JOY_PARTS; joyIndex++)
|
|
{
|
|
EJoyPart joyPart = (EJoyPart)joyIndex;
|
|
// Filter axes according to fullAxisOnly
|
|
if (IsAxis(joyPart) && (IsFullAxis(joyPart) && !fullAxisOnly || !IsFullAxis(joyPart) && fullAxisOnly))
|
|
continue;
|
|
// Get joystick source for joystick number and part and test it to see if it is active (but was not previously)
|
|
CInputSource *source = GetJoySource(joyNum, joyPart);
|
|
if (source != NULL && source->IsActive() && find(sources.begin(), sources.end(), source) == sources.end())
|
|
{
|
|
// Otherwise, update mapping string and add source to list
|
|
const char *partName = LookupName(joyPart);
|
|
if (sources.size() == 0)
|
|
mapping.assign("JOY");
|
|
else
|
|
mapping.append("+JOY");
|
|
if (joyNum >= 0)
|
|
mapping.append(IntToString(joyNum + 1));
|
|
mapping.append("_");
|
|
mapping.append(partName);
|
|
sources.push_back(source);
|
|
}
|
|
}
|
|
}
|
|
|
|
bool CInputSystem::ParseInt(string str, int &num)
|
|
{
|
|
stringstream ss(str);
|
|
return !(ss >> num).fail();
|
|
}
|
|
|
|
string CInputSystem::IntToString(int num)
|
|
{
|
|
stringstream ss;
|
|
ss << num;
|
|
return ss.str();
|
|
}
|
|
|
|
bool CInputSystem::EqualsIgnoreCase(string str1, const char *str2)
|
|
{
|
|
for (string::const_iterator ci = str1.begin(); ci < str1.end(); ci++)
|
|
{
|
|
if (*str2 == '\0' || tolower(*ci) != tolower(*str2))
|
|
return false;
|
|
str2++;
|
|
}
|
|
return *str2 == '\0';
|
|
}
|
|
|
|
bool CInputSystem::StartsWithIgnoreCase(string str1, const char *str2)
|
|
{
|
|
for (string::const_iterator ci = str1.begin(); ci < str1.end(); ci++)
|
|
{
|
|
if (*str2 == '\0')
|
|
return true;
|
|
if (tolower(*ci) != tolower(*str2))
|
|
return false;
|
|
str2++;
|
|
}
|
|
return *str2 == '\0';
|
|
}
|
|
|
|
bool CInputSystem::IsValidKeyName(string str)
|
|
{
|
|
for (int i = 0; i < NUM_VALID_KEYS; i++)
|
|
{
|
|
if (EqualsIgnoreCase(str, s_validKeyNames[i]))
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
EMousePart CInputSystem::LookupMousePart(string str)
|
|
{
|
|
for (int i = 0; s_mseParts[i].id != NULL; i++)
|
|
{
|
|
if (EqualsIgnoreCase(str, s_mseParts[i].id))
|
|
return s_mseParts[i].msePart;
|
|
}
|
|
return MouseUnknown;
|
|
}
|
|
|
|
const char *CInputSystem::LookupName(EMousePart msePart)
|
|
{
|
|
for (int i = 0; s_mseParts[i].id != NULL; i++)
|
|
{
|
|
if (msePart == s_mseParts[i].msePart)
|
|
return s_mseParts[i].id;
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
EJoyPart CInputSystem::LookupJoyPart(string str)
|
|
{
|
|
for (int i = 0; s_joyParts[i].id != NULL; i++)
|
|
{
|
|
if (EqualsIgnoreCase(str, s_joyParts[i].id))
|
|
return s_joyParts[i].joyPart;
|
|
}
|
|
return JoyUnknown;
|
|
}
|
|
|
|
const char *CInputSystem::LookupName(EJoyPart joyPart)
|
|
{
|
|
for (int i = 0; s_joyParts[i].id != NULL; i++)
|
|
{
|
|
if (joyPart == s_joyParts[i].joyPart)
|
|
return s_joyParts[i].id;
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
size_t CInputSystem::ParseDevMapping(string str, const char *devType, int &devNum)
|
|
{
|
|
if (!StartsWithIgnoreCase(str, devType))
|
|
return -1;
|
|
size_t size = str.size();
|
|
size_t devLen = strlen(devType);
|
|
|
|
// Parse optional device number
|
|
devNum = -1;
|
|
size_t i = devLen;
|
|
while (i < size && isdigit(str[i]))
|
|
i++;
|
|
if (i > devLen && i < size)
|
|
{
|
|
if (!ParseInt(str.substr(devLen, i), devNum))
|
|
return -1;
|
|
devNum--;
|
|
}
|
|
|
|
// Check hyphen preceeds device part
|
|
if (i < size - 1 && str[i] == '_')
|
|
return i + 1;
|
|
else
|
|
return -1;
|
|
}
|
|
|
|
CInputSource* CInputSystem::ParseMultiSource(string str, bool fullAxisOnly, bool isOr)
|
|
{
|
|
// Check for empty or NONE mapping
|
|
size_t size = str.size();
|
|
if (size == 0 || EqualsIgnoreCase(str, "NONE"))
|
|
return NULL;
|
|
|
|
CInputSource *source = NULL;
|
|
bool isMulti = false;
|
|
vector<CInputSource*> sources;
|
|
|
|
size_t start = 0;
|
|
size_t end;
|
|
do
|
|
{
|
|
// Remove leading whitespace/quotes and see if have any plusses/commas in mapping (to specify and/or multiple assignments)
|
|
while ((isspace(str[start]) || str[start] == '"') && start < size - 1)
|
|
start++;
|
|
char delim = (isOr ? ',' : '+');
|
|
end = str.find(delim, start);
|
|
if (end == string::npos)
|
|
end = size;
|
|
|
|
// Remove tailing whitespace/quotes
|
|
size_t subEnd = end;
|
|
while (subEnd > 0 && (isspace(str[subEnd - 1]) || str[start] == '"'))
|
|
subEnd--;
|
|
string subStr = str.substr(start, subEnd - start);
|
|
start = end + 1;
|
|
|
|
// Parse the multi/single source in substring
|
|
CInputSource *parsed;
|
|
if (isOr)
|
|
parsed = ParseMultiSource(subStr, fullAxisOnly, false);
|
|
else
|
|
parsed = ParseSingleSource(subStr);
|
|
|
|
// Check the result is valid
|
|
if (parsed != NULL && parsed->type != SourceInvalid &&
|
|
(parsed->type == SourceEmpty || parsed->type == SourceFullAxis && fullAxisOnly || parsed->type != SourceFullAxis && !fullAxisOnly))
|
|
{
|
|
// Keep track of all sources parsed
|
|
if (isMulti)
|
|
sources.push_back(parsed);
|
|
else if (source != NULL)
|
|
{
|
|
sources.push_back(source);
|
|
sources.push_back(parsed);
|
|
isMulti = true;
|
|
}
|
|
else
|
|
source = parsed;
|
|
}
|
|
}
|
|
while (start < size);
|
|
|
|
// If only parsed a single source, return that, otherwise return a CMultiInputSource combining all the sources
|
|
return (isMulti ? new CMultiInputSource(this, isOr, sources) : source);
|
|
}
|
|
|
|
CInputSource *CInputSystem::ParseSingleSource(string str)
|
|
{
|
|
// First, check for ! at beginning of string, which means input source must not be activated
|
|
if (str[0] == '!')
|
|
{
|
|
// If found, skip any whitespace after that and get remaining string and parse it again
|
|
size_t i = 1;
|
|
while (i < str.size() && str[i] == ' ')
|
|
i++;
|
|
str.erase(0, i);
|
|
|
|
CInputSource *source = ParseSingleSource(str);
|
|
if (source != NULL && source != m_emptySource)
|
|
return new CNegInputSource(this, source);
|
|
else
|
|
return source;
|
|
}
|
|
|
|
// Try parsing a key mapping
|
|
int kbdNum;
|
|
int keyNameIndex = ParseDevMapping(str, "KEY", kbdNum);
|
|
if (keyNameIndex >= 0)
|
|
{
|
|
string keyName = str.substr(keyNameIndex);
|
|
if (IsValidKeyName(keyName))
|
|
{
|
|
// Lookup key index and map to key source
|
|
int keyIndex = GetKeyIndex(keyName.c_str());
|
|
if (keyIndex >= 0)
|
|
return GetKeySource(kbdNum, keyIndex);
|
|
else if (EqualsIgnoreCase(keyName, "SHIFT") || EqualsIgnoreCase(keyName, "CTRL") || EqualsIgnoreCase(keyName, "ALT"))
|
|
{
|
|
// Handle special cases if not handled by subclass: SHIFT, CTRL and ALT
|
|
string leftName = "LEFT" + keyName;
|
|
string rightName = "RIGHT" + keyName;
|
|
int leftIndex = GetKeyIndex(leftName.c_str());
|
|
int rightIndex = GetKeyIndex(rightName.c_str());
|
|
vector<CInputSource*> sources;
|
|
if (leftIndex >= 0)
|
|
{
|
|
CInputSource *leftSource = GetKeySource(kbdNum, leftIndex);
|
|
if (leftSource != NULL)
|
|
sources.push_back(leftSource);
|
|
}
|
|
if (rightIndex >= 0)
|
|
{
|
|
CInputSource *rightSource = GetKeySource(kbdNum, rightIndex);
|
|
if (rightSource != NULL)
|
|
sources.push_back(rightSource);
|
|
}
|
|
if (sources.size() > 0)
|
|
return new CMultiInputSource(this, true, sources);
|
|
}
|
|
return m_emptySource;
|
|
}
|
|
}
|
|
|
|
// Try parsing a mouse mapping
|
|
int mseNum;
|
|
int msePartIndex = ParseDevMapping(str, "MOUSE", mseNum);
|
|
if (msePartIndex >= 0)
|
|
{
|
|
// Lookup mouse part and map to mouse source
|
|
EMousePart msePart = LookupMousePart(str.substr(msePartIndex));
|
|
if (msePart != MouseUnknown)
|
|
return GetMouseSource(mseNum, msePart);
|
|
}
|
|
|
|
// Try parsing a joystick mapping
|
|
int joyNum;
|
|
int joyPartIndex = ParseDevMapping(str, "JOY", joyNum);
|
|
if (joyPartIndex >= 0)
|
|
{
|
|
// Lookup joystick part and map to joystick source
|
|
EJoyPart joyPart = LookupJoyPart(str.substr(joyPartIndex));
|
|
if (joyPart != JoyUnknown)
|
|
return GetJoySource(joyNum, joyPart);
|
|
}
|
|
|
|
// As last option, assume mapping is just a key name and try creating keyboard source from it (to retain compatibility with previous
|
|
// versions of Supermodel)
|
|
if (IsValidKeyName(str))
|
|
{
|
|
// Lookup key index and map to key source
|
|
int keyIndex = GetKeyIndex(str.c_str());
|
|
if (keyIndex >= 0)
|
|
return GetKeySource(ANY_KEYBOARD, keyIndex);
|
|
else
|
|
return m_emptySource;
|
|
}
|
|
|
|
// If got here, it was not possible to parse mapping string so return NULL
|
|
return NULL;
|
|
}
|
|
|
|
void CInputSystem::PrintKeySettings(KeySettings *settings)
|
|
{
|
|
// Get common key settings and print header
|
|
KeySettings *common;
|
|
if (settings->kbdNum == ANY_KEYBOARD)
|
|
{
|
|
puts("Common Keyboard Settings:");
|
|
common = NULL;
|
|
}
|
|
else
|
|
{
|
|
printf("Keyboard %d Settings:\n", settings->kbdNum + 1);
|
|
common = GetKeySettings(ANY_KEYBOARD, true);
|
|
}
|
|
|
|
// Print all common settings and any settings that are different to common settings
|
|
if (common == NULL || settings->sensitivity != common->sensitivity) printf(" Sensitivity = %d %%\n", settings->sensitivity);
|
|
if (common == NULL || settings->decaySpeed != common->decaySpeed) printf(" Decay Speed = %d %%\n", settings->decaySpeed);
|
|
}
|
|
|
|
KeySettings *CInputSystem::ReadKeySettings(CINIFile *ini, const char *section, int kbdNum)
|
|
{
|
|
// Get common key settings and create new key settings based on that
|
|
KeySettings *common = (kbdNum != ANY_KEYBOARD ? GetKeySettings(ANY_KEYBOARD, true) : &m_defKeySettings);
|
|
KeySettings *settings = new KeySettings(*common);
|
|
settings->kbdNum = kbdNum;
|
|
|
|
// Read settings from ini file
|
|
string baseKey("InputKey");
|
|
if (kbdNum != ANY_KEYBOARD)
|
|
baseKey.append(IntToString(kbdNum + 1));
|
|
bool read = false;
|
|
read |= ini->Get(section, baseKey + "Sensitivity", settings->sensitivity) == OKAY;
|
|
read |= ini->Get(section, baseKey + "DecaySpeed", settings->decaySpeed) == OKAY;
|
|
if (read)
|
|
return settings;
|
|
delete settings;
|
|
return NULL;
|
|
}
|
|
|
|
void CInputSystem::WriteKeySettings(CINIFile *ini, const char *section, KeySettings *settings)
|
|
{
|
|
// Get common key settings
|
|
KeySettings *common = (settings->kbdNum != ANY_KEYBOARD ? GetKeySettings(ANY_KEYBOARD, true) : &m_defKeySettings);
|
|
|
|
// Write to ini file any settings that are different to common settings
|
|
string baseKey("InputKey");
|
|
if (settings->kbdNum != ANY_KEYBOARD)
|
|
baseKey.append(IntToString(settings->kbdNum + 1));
|
|
if (settings->sensitivity != common->sensitivity) ini->Set(section, baseKey + "Sensitivity", settings->sensitivity);
|
|
if (settings->decaySpeed != common->decaySpeed) ini->Set(section, baseKey + "DecaySpeed", settings->decaySpeed);
|
|
}
|
|
|
|
void CInputSystem::PrintMouseSettings(MouseSettings *settings)
|
|
{
|
|
// Get common mouse settings and print header
|
|
MouseSettings *common;
|
|
if (settings->mseNum == ANY_MOUSE)
|
|
{
|
|
puts("Common Mouse Settings:");
|
|
common = NULL;
|
|
}
|
|
else
|
|
{
|
|
printf("Mouse %d Settings:\n", settings->mseNum + 1);
|
|
common = GetMouseSettings(ANY_MOUSE, true);
|
|
}
|
|
|
|
// Print all common settings and any settings that are different to common/default settings
|
|
if (common == NULL || settings->xDeadZone != common->xDeadZone) printf(" X Dead Zone = %d %%\n", settings->xDeadZone);
|
|
if (common == NULL || settings->yDeadZone != common->yDeadZone) printf(" Y Dead Zone = %d %%\n", settings->yDeadZone);
|
|
if (common == NULL || settings->zDeadZone != common->zDeadZone) printf(" Z Dead Zone = %d %%\n", settings->zDeadZone);
|
|
}
|
|
|
|
MouseSettings *CInputSystem::ReadMouseSettings(CINIFile *ini, const char *section, int mseNum)
|
|
{
|
|
// Get common mouse settings and create new mouse settings based on that
|
|
MouseSettings *common = (mseNum != ANY_MOUSE ? GetMouseSettings(ANY_MOUSE, true) : &m_defMseSettings);
|
|
MouseSettings *settings = new MouseSettings(*common);
|
|
settings->mseNum = mseNum;
|
|
|
|
// Read settings from ini file
|
|
string baseKey("InputMouse");
|
|
if (mseNum != ANY_MOUSE)
|
|
baseKey.append(IntToString(mseNum + 1));
|
|
bool read = false;
|
|
read |= ini->Get(section, baseKey + "XDeadZone", settings->xDeadZone) == OKAY;
|
|
read |= ini->Get(section, baseKey + "YDeadZone", settings->yDeadZone) == OKAY;
|
|
read |= ini->Get(section, baseKey + "ZDeadZone", settings->zDeadZone) == OKAY;
|
|
if (read)
|
|
return settings;
|
|
delete settings;
|
|
return NULL;
|
|
}
|
|
|
|
void CInputSystem::WriteMouseSettings(CINIFile *ini, const char *section, MouseSettings *settings)
|
|
{
|
|
// Get common mouse settings
|
|
MouseSettings *common = (settings->mseNum != ANY_MOUSE ? GetMouseSettings(ANY_MOUSE, true) : &m_defMseSettings);
|
|
|
|
// Write to ini file any settings that are different to common/default settings
|
|
string baseKey("InputMouse");
|
|
if (settings->mseNum != ANY_MOUSE)
|
|
baseKey.append(IntToString(settings->mseNum + 1));
|
|
if (settings->xDeadZone != common->xDeadZone) ini->Set(section, baseKey + "XDeadZone", settings->xDeadZone);
|
|
if (settings->yDeadZone != common->yDeadZone) ini->Set(section, baseKey + "YDeadZone", settings->yDeadZone);
|
|
if (settings->zDeadZone != common->zDeadZone) ini->Set(section, baseKey + "ZDeadZone", settings->zDeadZone);
|
|
}
|
|
|
|
void CInputSystem::PrintJoySettings(JoySettings *settings)
|
|
{
|
|
// Get common mouse settings and print header
|
|
JoySettings *common;
|
|
if (settings->joyNum == ANY_JOYSTICK)
|
|
{
|
|
puts("Common Joystick Settings:");
|
|
common = NULL;
|
|
}
|
|
else
|
|
{
|
|
printf("Joystick %d Settings:\n", settings->joyNum + 1);
|
|
common = GetJoySettings(ANY_JOYSTICK, true);
|
|
}
|
|
|
|
// Print all common settings and any settings that are different to common/default settings
|
|
if (common == NULL || settings->xDeadZone != common->xDeadZone) printf(" X-Axis Dead Zone = %d %%\n", settings->xDeadZone);
|
|
if (common == NULL || settings->xSaturation != common->xSaturation) printf(" X-Axis Saturation = %d %%\n", settings->xSaturation);
|
|
if (common == NULL || settings->yDeadZone != common->yDeadZone) printf(" Y-Axis Dead Zone = %d %%\n", settings->yDeadZone);
|
|
if (common == NULL || settings->ySaturation != common->ySaturation) printf(" Y-Axis Saturation = %d %%\n", settings->ySaturation);
|
|
if (common == NULL || settings->zDeadZone != common->zDeadZone) printf(" Z-Axis Dead Zone = %d %%\n", settings->zDeadZone);
|
|
if (common == NULL || settings->zSaturation != common->zSaturation) printf(" Z-Axis Saturation = %d %%\n", settings->zSaturation);
|
|
if (common == NULL || settings->rxDeadZone != common->rxDeadZone) printf(" RX-Axis Dead Zone = %d %%\n", settings->rxDeadZone);
|
|
if (common == NULL || settings->rxSaturation != common->rxSaturation) printf(" RX-Axis Saturation = %d %%\n", settings->rxSaturation);
|
|
if (common == NULL || settings->ryDeadZone != common->ryDeadZone) printf(" RY-Axis Dead Zone = %d %%\n", settings->ryDeadZone);
|
|
if (common == NULL || settings->rySaturation != common->rySaturation) printf(" RY-Axis Saturation = %d %%\n", settings->rySaturation);
|
|
if (common == NULL || settings->rzDeadZone != common->rzDeadZone) printf(" RZ-Axis Dead Zone = %d %%\n", settings->rzDeadZone);
|
|
if (common == NULL || settings->rzSaturation != common->rzSaturation) printf(" RZ-Axis Saturation = %d %%\n", settings->rzSaturation);
|
|
}
|
|
|
|
JoySettings *CInputSystem::ReadJoySettings(CINIFile *ini, const char *section, int joyNum)
|
|
{
|
|
// Get common/default joystick settings and create new joystick settings based on that
|
|
JoySettings *common = (joyNum != ANY_JOYSTICK ? GetJoySettings(ANY_JOYSTICK, true) : &m_defJoySettings);
|
|
JoySettings *settings = new JoySettings(*common);
|
|
settings->joyNum = joyNum;
|
|
|
|
// Read settings from ini file
|
|
string baseKey("InputJoy");
|
|
if (joyNum != ANY_JOYSTICK)
|
|
baseKey.append(IntToString(joyNum + 1));
|
|
bool read = false;
|
|
read |= ini->Get(section, baseKey + "XDeadZone", settings->xDeadZone) == OKAY;
|
|
read |= ini->Get(section, baseKey + "XSaturation", settings->xSaturation) == OKAY;
|
|
read |= ini->Get(section, baseKey + "YDeadZone", settings->yDeadZone) == OKAY;
|
|
read |= ini->Get(section, baseKey + "YSaturation", settings->ySaturation) == OKAY;
|
|
read |= ini->Get(section, baseKey + "ZDeadZone", settings->zDeadZone) == OKAY;
|
|
read |= ini->Get(section, baseKey + "ZSaturation", settings->zSaturation) == OKAY;
|
|
read |= ini->Get(section, baseKey + "RXDeadZone", settings->rxDeadZone) == OKAY;
|
|
read |= ini->Get(section, baseKey + "RXSaturation", settings->rxSaturation) == OKAY;
|
|
read |= ini->Get(section, baseKey + "RYDeadZone", settings->ryDeadZone) == OKAY;
|
|
read |= ini->Get(section, baseKey + "RYSaturation", settings->rySaturation) == OKAY;
|
|
read |= ini->Get(section, baseKey + "RZDeadZone", settings->rzDeadZone) == OKAY;
|
|
read |= ini->Get(section, baseKey + "RZSaturation", settings->rzSaturation) == OKAY;
|
|
if (read)
|
|
return settings;
|
|
delete settings;
|
|
return NULL;
|
|
}
|
|
|
|
void CInputSystem::WriteJoySettings(CINIFile *ini, const char *section, JoySettings *settings)
|
|
{
|
|
// Get common/default joystick settings
|
|
JoySettings *common = (settings->joyNum != ANY_JOYSTICK ? GetJoySettings(ANY_JOYSTICK, true) : &m_defJoySettings);
|
|
|
|
// Write to ini file any settings that are different to common/default settings
|
|
string baseKey("InputJoy");
|
|
if (settings->joyNum != ANY_JOYSTICK)
|
|
baseKey.append(IntToString(settings->joyNum + 1));
|
|
if (settings->xDeadZone != common->xDeadZone) ini->Set(section, baseKey + "XDeadZone", settings->xDeadZone);
|
|
if (settings->xSaturation != common->xSaturation) ini->Set(section, baseKey + "XSaturation", settings->xSaturation);
|
|
if (settings->yDeadZone != common->yDeadZone) ini->Set(section, baseKey + "YDeadZone", settings->yDeadZone);
|
|
if (settings->ySaturation != common->ySaturation) ini->Set(section, baseKey + "YSaturation", settings->ySaturation);
|
|
if (settings->zDeadZone != common->zDeadZone) ini->Set(section, baseKey + "ZDeadZone", settings->zDeadZone);
|
|
if (settings->zSaturation != common->zSaturation) ini->Set(section, baseKey + "ZSaturation", settings->zSaturation);
|
|
if (settings->rxDeadZone != common->rxDeadZone) ini->Set(section, baseKey + "RXDeadZone", settings->rxDeadZone);
|
|
if (settings->rxSaturation != common->rxSaturation) ini->Set(section, baseKey + "RXSaturation", settings->rxSaturation);
|
|
if (settings->ryDeadZone != common->ryDeadZone) ini->Set(section, baseKey + "RYDeadZone", settings->ryDeadZone);
|
|
if (settings->rySaturation != common->rySaturation) ini->Set(section, baseKey + "RYSaturation", settings->rySaturation);
|
|
if (settings->rzDeadZone != common->rzDeadZone) ini->Set(section, baseKey + "RZDeadZone", settings->rzDeadZone);
|
|
if (settings->rzSaturation != common->rzSaturation) ini->Set(section, baseKey + "RZSaturation", settings->rzSaturation);
|
|
}
|
|
|
|
KeySettings *CInputSystem::GetKeySettings(int kbdNum, bool useDefault)
|
|
{
|
|
KeySettings *common = NULL;
|
|
for (vector<KeySettings*>::iterator it = m_keySettings.begin(); it != m_keySettings.end(); it++)
|
|
{
|
|
if ((*it)->kbdNum == kbdNum)
|
|
return *it;
|
|
else if ((*it)->kbdNum == ANY_KEYBOARD)
|
|
common = *it;
|
|
}
|
|
if (!useDefault)
|
|
return NULL;
|
|
return (common != NULL ? common : &m_defKeySettings);
|
|
}
|
|
|
|
MouseSettings *CInputSystem::GetMouseSettings(int mseNum, bool useDefault)
|
|
{
|
|
MouseSettings *common = NULL;
|
|
for (vector<MouseSettings*>::iterator it = m_mseSettings.begin(); it != m_mseSettings.end(); it++)
|
|
{
|
|
if ((*it)->mseNum == mseNum)
|
|
return *it;
|
|
else if ((*it)->mseNum == ANY_MOUSE)
|
|
common = *it;
|
|
}
|
|
if (!useDefault)
|
|
return NULL;
|
|
return (common != NULL ? common : &m_defMseSettings);
|
|
}
|
|
|
|
JoySettings *CInputSystem::GetJoySettings(int joyNum, bool useDefault)
|
|
{
|
|
JoySettings *common = NULL;
|
|
for (vector<JoySettings*>::iterator it = m_joySettings.begin(); it != m_joySettings.end(); it++)
|
|
{
|
|
if ((*it)->joyNum == joyNum)
|
|
return *it;
|
|
else if ((*it)->joyNum == ANY_JOYSTICK)
|
|
common = *it;
|
|
}
|
|
if (!useDefault)
|
|
return NULL;
|
|
return (common != NULL ? common : &m_defJoySettings);
|
|
}
|
|
|
|
bool CInputSystem::IsAxis(EMousePart msePart)
|
|
{
|
|
return msePart >= MouseXAxis && msePart <= MouseZAxisNeg;
|
|
}
|
|
|
|
bool CInputSystem::IsFullAxis(EMousePart msePart)
|
|
{
|
|
return IsAxis(msePart) && (((msePart - MouseXAxis) % 4) == AXIS_FULL || ((msePart - MouseXAxis) % 4) == AXIS_INVERTED);
|
|
}
|
|
|
|
bool CInputSystem::GetAxisDetails(EMousePart msePart, int &axisNum, int &axisDir)
|
|
{
|
|
if (!IsAxis(msePart))
|
|
return false;
|
|
axisNum = (msePart - MouseXAxis) / 4;
|
|
axisDir = (msePart - MouseXAxis) % 4;
|
|
return true;
|
|
}
|
|
|
|
bool CInputSystem::IsButton(EMousePart msePart)
|
|
{
|
|
return msePart >= MouseButtonLeft && msePart <= MouseButtonX2;
|
|
}
|
|
|
|
int CInputSystem::GetButtonNumber(EMousePart msePart)
|
|
{
|
|
if (!IsButton(msePart))
|
|
return -1;
|
|
return msePart - MouseButtonLeft;
|
|
}
|
|
|
|
EMousePart CInputSystem::GetMouseAxis(int axisNum, int axisDir)
|
|
{
|
|
if (axisNum > 0 || axisNum >= NUM_MOUSE_AXES || axisDir < 0 || axisDir > 3)
|
|
return MouseUnknown;
|
|
return (EMousePart)(MouseXAxis + 4 * axisNum + axisDir);
|
|
}
|
|
|
|
EMousePart CInputSystem::GetMouseButton(int butNum)
|
|
{
|
|
if (butNum < 0 || butNum >= NUM_MOUSE_BUTTONS)
|
|
return MouseUnknown;
|
|
return (EMousePart)(MouseButtonLeft + butNum);
|
|
}
|
|
|
|
bool CInputSystem::IsAxis(EJoyPart joyPart)
|
|
{
|
|
return joyPart >= JoyXAxis && joyPart <= JoyRZAxisNeg;
|
|
}
|
|
|
|
bool CInputSystem::IsFullAxis(EJoyPart joyPart)
|
|
{
|
|
return IsAxis(joyPart) && (((joyPart - JoyXAxis) % 4) == AXIS_FULL || ((joyPart - JoyXAxis) % 4) == AXIS_INVERTED);
|
|
}
|
|
|
|
bool CInputSystem::GetAxisDetails(EJoyPart joyPart, int &axisNum, int &axisDir)
|
|
{
|
|
if (!IsAxis(joyPart))
|
|
return false;
|
|
axisNum = (joyPart - JoyXAxis) / 4;
|
|
axisDir = (joyPart - JoyXAxis) % 4;
|
|
return true;
|
|
}
|
|
|
|
bool CInputSystem::IsPOV(EJoyPart joyPart)
|
|
{
|
|
return joyPart >= JoyPOV0Up && joyPart <= JoyPOV3Right;
|
|
}
|
|
|
|
bool CInputSystem::GetPOVDetails(EJoyPart joyPart, int &povNum, int &povDir)
|
|
{
|
|
if (!IsPOV(joyPart))
|
|
return false;
|
|
povNum = (joyPart - JoyPOV0Up) / 4;
|
|
povDir = (joyPart - JoyPOV0Up) % 4;
|
|
return true;
|
|
}
|
|
|
|
bool CInputSystem::IsButton(EJoyPart joyPart)
|
|
{
|
|
return joyPart >= JoyButton0 && joyPart <= JoyButton31;
|
|
}
|
|
|
|
int CInputSystem::GetButtonNumber(EJoyPart joyPart)
|
|
{
|
|
if (!IsButton(joyPart))
|
|
return -1;
|
|
return joyPart - JoyButton0;
|
|
}
|
|
|
|
EJoyPart CInputSystem::GetJoyAxis(int axisNum, int axisDir)
|
|
{
|
|
if (axisNum < 0 || axisNum >= NUM_JOY_AXES || axisDir < 0 || axisDir > 3)
|
|
return JoyUnknown;
|
|
return (EJoyPart)(JoyXAxis + 4 * axisNum + axisDir);
|
|
}
|
|
|
|
EJoyPart CInputSystem::GetJoyPOV(int povNum, int povDir)
|
|
{
|
|
if (povNum < 0 || povNum >= NUM_JOY_POVS)
|
|
return JoyUnknown;
|
|
return (EJoyPart)(JoyPOV0Up + 4 * povNum + povDir);
|
|
}
|
|
|
|
EJoyPart CInputSystem::GetJoyButton(int butNum)
|
|
{
|
|
if (butNum < 0 || butNum >= NUM_JOY_BUTTONS)
|
|
return JoyUnknown;
|
|
return (EJoyPart)(JoyButton0 + butNum);
|
|
}
|
|
|
|
bool CInputSystem::ConfigMouseCentered()
|
|
{
|
|
// Get mouse X & Y
|
|
int mx = GetMouseAxisValue(ANY_MOUSE, AXIS_X);
|
|
int my = GetMouseAxisValue(ANY_MOUSE, AXIS_Y);
|
|
|
|
// See if mouse in center of display
|
|
unsigned lx = m_dispX + m_dispW / 4;
|
|
unsigned ly = m_dispY + m_dispH / 4;
|
|
return mx >= (int)lx && mx <= (int)(lx + m_dispW / 2) && my >= (int)ly && my <= (int)(ly + m_dispH / 2);
|
|
}
|
|
|
|
CInputSource *CInputSystem::CreateAnyKeySource(int keyIndex)
|
|
{
|
|
// Default ANY_KEYBOARD source is to use CMultiInputSource to combine all individual sources
|
|
vector<CInputSource*> keySrcs;
|
|
for (int kbdNum = 0; kbdNum < m_numKbds; kbdNum++)
|
|
{
|
|
CInputSource *keySrc = CreateKeySource(kbdNum, keyIndex);
|
|
if (keySrc != NULL)
|
|
keySrcs.push_back(keySrc);
|
|
}
|
|
return new CMultiInputSource(this, true, keySrcs);
|
|
}
|
|
|
|
CInputSource *CInputSystem::CreateAnyMouseSource(EMousePart msePart)
|
|
{
|
|
// Default ANY_MOUSE source is to use CMultiInputSource to combine all individual sources
|
|
vector<CInputSource*> mseSrcs;
|
|
for (int mseNum = 0; mseNum < m_numMice; mseNum++)
|
|
{
|
|
CInputSource *mseSrc = CreateMouseSource(mseNum, msePart);
|
|
if (mseSrc != NULL)
|
|
mseSrcs.push_back(mseSrc);
|
|
}
|
|
return new CMultiInputSource(this, true, mseSrcs);
|
|
}
|
|
|
|
CInputSource *CInputSystem::CreateAnyJoySource(EJoyPart joyPart)
|
|
{
|
|
// Default ANY_JOYSTICK source is to use CMultiInputSource to combine all individual sources
|
|
vector<CInputSource*> joySrcs;
|
|
for (int joyNum = 0; joyNum < m_numJoys; joyNum++)
|
|
{
|
|
CInputSource *joySrc = CreateJoySource(joyNum, joyPart);
|
|
if (joySrc != NULL)
|
|
joySrcs.push_back(joySrc);
|
|
}
|
|
return new CMultiInputSource(this, true, joySrcs);
|
|
}
|
|
|
|
CInputSource *CInputSystem::CreateKeySource(int kbdNum, int keyIndex)
|
|
{
|
|
// Get key settings
|
|
KeySettings *settings = GetKeySettings(kbdNum, true);
|
|
|
|
// Create source for given key index
|
|
return new CKeyInputSource(this, kbdNum, keyIndex, settings->sensitivity, settings->decaySpeed);
|
|
}
|
|
|
|
CInputSource *CInputSystem::CreateMouseSource(int mseNum, EMousePart msePart)
|
|
{
|
|
// Get mouse settings
|
|
MouseSettings *settings = GetMouseSettings(mseNum, true);
|
|
|
|
// Create source according to given mouse part
|
|
int axisNum;
|
|
int axisDir;
|
|
if (GetAxisDetails(msePart, axisNum, axisDir))
|
|
{
|
|
// Part is mouse axis so get the deadzone setting for it
|
|
unsigned deadZone;
|
|
switch (axisNum)
|
|
{
|
|
case AXIS_X: deadZone = settings->xDeadZone; break;
|
|
case AXIS_Y: deadZone = settings->yDeadZone; break;
|
|
case AXIS_Z: deadZone = settings->zDeadZone; break;
|
|
default: return NULL; // Any other axis numbers are invalid
|
|
}
|
|
return new CMseAxisInputSource(this, mseNum, axisNum, axisDir, deadZone);
|
|
}
|
|
else if (IsButton(msePart))
|
|
{
|
|
// Part is mouse button so map it to button number
|
|
int butNum = GetButtonNumber(msePart);
|
|
if (butNum < 0)
|
|
return NULL; // Buttons out of range are invalid
|
|
return new CMseButInputSource(this, mseNum, butNum);
|
|
}
|
|
|
|
// If got here, then mouse part is invalid
|
|
return NULL;
|
|
}
|
|
|
|
CInputSource *CInputSystem::CreateJoySource(int joyNum, EJoyPart joyPart)
|
|
{
|
|
// Get joystick details and settings
|
|
const JoyDetails *joyDetails = GetJoyDetails(joyNum);
|
|
JoySettings *settings = GetJoySettings(joyNum, true);
|
|
|
|
// Create source according to given joystick part
|
|
int axisNum;
|
|
int axisDir;
|
|
int povNum;
|
|
int povDir;
|
|
if (GetAxisDetails(joyPart, axisNum, axisDir))
|
|
{
|
|
// Part is joystick axis so get the deadzone and saturation settings for it
|
|
unsigned axisDZone;
|
|
unsigned axisSat;
|
|
switch (axisNum)
|
|
{
|
|
case AXIS_X: axisDZone = settings->xDeadZone; axisSat = settings->xSaturation; break;
|
|
case AXIS_Y: axisDZone = settings->yDeadZone; axisSat = settings->ySaturation; break;
|
|
case AXIS_Z: axisDZone = settings->zDeadZone; axisSat = settings->zSaturation; break;
|
|
case AXIS_RX: axisDZone = settings->rxDeadZone; axisSat = settings->rxSaturation; break;
|
|
case AXIS_RY: axisDZone = settings->ryDeadZone; axisSat = settings->rySaturation; break;
|
|
case AXIS_RZ: axisDZone = settings->rzDeadZone; axisSat = settings->rzSaturation; break;
|
|
default: return NULL; // Any other axis numbers are invalid
|
|
}
|
|
// See whether joystick has this axis
|
|
if (!joyDetails->hasAxis[axisNum])
|
|
return m_emptySource; // If joystick doesn't have axis, then return empty source rather than NULL as not really an error
|
|
return new CJoyAxisInputSource(this, joyNum, axisNum, axisDir, axisDZone, axisSat);
|
|
}
|
|
else if (GetPOVDetails(joyPart, povNum, povDir))
|
|
{
|
|
// Part is joystick POV hat controller so see whether joystick has this POV
|
|
if (povNum >= joyDetails->numPOVs)
|
|
return m_emptySource; // If joystick doesn't have POV, then return empty source rather than NULL as not really an error
|
|
return new CJoyPOVInputSource(this, joyNum, povNum, povDir);
|
|
}
|
|
else if (IsButton(joyPart))
|
|
{
|
|
// Part is joystick button so map it to a button number
|
|
int butNum = GetButtonNumber(joyPart);
|
|
if (butNum < 0)
|
|
return NULL; // Buttons out of range are invalid
|
|
if (butNum >= joyDetails->numButtons)
|
|
return m_emptySource; // If joystick doesn't have button, then return empty source rather than NULL as not really an error
|
|
return new CJoyButInputSource(this, joyNum, butNum);
|
|
}
|
|
|
|
// If got here, then joystick part is invalid
|
|
return NULL;
|
|
}
|
|
|
|
bool CInputSystem::Initialize()
|
|
{
|
|
// Initialize subclass
|
|
if (!InitializeSystem())
|
|
return false;
|
|
|
|
// Get number of keyboard, mice and joysticks (they are stored here as need to access the values in the destructor)
|
|
m_numKbds = GetNumKeyboards();
|
|
m_numMice = GetNumMice();
|
|
m_numJoys = GetNumJoysticks();
|
|
|
|
// Create cache to hold input sources
|
|
CreateSourceCache();
|
|
return true;
|
|
}
|
|
|
|
void CInputSystem::SetDisplayGeom(unsigned dispX, unsigned dispY, unsigned dispW, unsigned dispH)
|
|
{
|
|
// Remember display geometry
|
|
m_dispX = dispX;
|
|
m_dispY = dispY;
|
|
m_dispW = dispW;
|
|
m_dispH = dispH;
|
|
}
|
|
|
|
CInputSource* CInputSystem::ParseSource(const char *mapping, bool fullAxisOnly)
|
|
{
|
|
return ParseMultiSource(mapping, fullAxisOnly, true);
|
|
}
|
|
|
|
void CInputSystem::ReleaseSource(CInputSource *source)
|
|
{
|
|
// If source is not being cached then delete it
|
|
if (!IsInSourceCache(source))
|
|
DeleteSource(source);
|
|
}
|
|
|
|
void CInputSystem::ClearSettings()
|
|
{
|
|
// Delete all key settings
|
|
for (vector<KeySettings*>::iterator it = m_keySettings.begin(); it != m_keySettings.end(); it++)
|
|
delete *it;
|
|
m_keySettings.clear();
|
|
|
|
// Delete all mouse settings
|
|
for (vector<MouseSettings*>::iterator it = m_mseSettings.begin(); it != m_mseSettings.end(); it++)
|
|
delete *it;
|
|
m_mseSettings.clear();
|
|
|
|
// Delete all joystick settings
|
|
for (vector<JoySettings*>::iterator it = m_joySettings.begin(); it != m_joySettings.end(); it++)
|
|
delete *it;
|
|
m_joySettings.clear();
|
|
}
|
|
|
|
void CInputSystem::PrintSettings()
|
|
{
|
|
puts("Input System Settings");
|
|
puts("---------------------");
|
|
puts("");
|
|
|
|
printf("Input System: %s\n", name);
|
|
|
|
puts("");
|
|
|
|
PrintDevices();
|
|
|
|
puts("");
|
|
|
|
// Print all key settings for attached keyboards
|
|
KeySettings *keySettings = GetKeySettings(ANY_KEYBOARD, true);
|
|
PrintKeySettings(keySettings);
|
|
for (int kbdNum = 0; kbdNum < m_numKbds; kbdNum++)
|
|
{
|
|
keySettings = GetKeySettings(kbdNum, false);
|
|
if (keySettings != NULL)
|
|
PrintKeySettings(keySettings);
|
|
}
|
|
|
|
// Print all mouse settings for attached mice
|
|
MouseSettings *mseSettings = GetMouseSettings(ANY_MOUSE, true);
|
|
PrintMouseSettings(mseSettings);
|
|
for (int mseNum = 0; mseNum < m_numMice; mseNum++)
|
|
{
|
|
mseSettings = GetMouseSettings(mseNum, false);
|
|
if (mseSettings != NULL)
|
|
PrintMouseSettings(mseSettings);
|
|
}
|
|
|
|
// Print all joystick settings for attached joysticks
|
|
JoySettings *joySettings = GetJoySettings(ANY_JOYSTICK, true);
|
|
PrintJoySettings(joySettings);
|
|
for (int joyNum = 0; joyNum < m_numJoys; joyNum++)
|
|
{
|
|
joySettings = GetJoySettings(joyNum, false);
|
|
if (joySettings != NULL)
|
|
PrintJoySettings(joySettings);
|
|
}
|
|
|
|
puts("");
|
|
}
|
|
|
|
void CInputSystem::ReadFromINIFile(CINIFile *ini, const char *section)
|
|
{
|
|
ClearSettings();
|
|
|
|
// Read all key settings for attached keyboards
|
|
KeySettings *keySettings = ReadKeySettings(ini, section, ANY_KEYBOARD);
|
|
if (keySettings != NULL)
|
|
m_keySettings.push_back(keySettings);
|
|
for (int kbdNum = 0; kbdNum < m_numKbds; kbdNum++)
|
|
{
|
|
keySettings = ReadKeySettings(ini, section, kbdNum);
|
|
if (keySettings != NULL)
|
|
m_keySettings.push_back(keySettings);
|
|
}
|
|
|
|
// Read all mouse settings for attached mice
|
|
MouseSettings *mseSettings = ReadMouseSettings(ini, section, ANY_MOUSE);
|
|
if (mseSettings != NULL)
|
|
m_mseSettings.push_back(mseSettings);
|
|
for (int mseNum = 0; mseNum < m_numMice; mseNum++)
|
|
{
|
|
mseSettings = ReadMouseSettings(ini, section, mseNum);
|
|
if (mseSettings != NULL)
|
|
m_mseSettings.push_back(mseSettings);
|
|
}
|
|
|
|
// Read all joystick settings for attached joysticks
|
|
JoySettings *joySettings = ReadJoySettings(ini, section, ANY_JOYSTICK);
|
|
if (joySettings != NULL)
|
|
m_joySettings.push_back(joySettings);
|
|
for (int joyNum = 0; joyNum < m_numJoys; joyNum++)
|
|
{
|
|
joySettings = ReadJoySettings(ini, section, joyNum);
|
|
if (joySettings != NULL)
|
|
m_joySettings.push_back(joySettings);
|
|
}
|
|
}
|
|
|
|
void CInputSystem::WriteToINIFile(CINIFile *ini, const char *section)
|
|
{
|
|
// Write all key settings
|
|
for (vector<KeySettings*>::iterator it = m_keySettings.begin(); it != m_keySettings.end(); it++)
|
|
WriteKeySettings(ini, section, *it);
|
|
|
|
// Write all mouse settings
|
|
for (vector<MouseSettings*>::iterator it = m_mseSettings.begin(); it != m_mseSettings.end(); it++)
|
|
WriteMouseSettings(ini, section, *it);
|
|
|
|
// Write all joystick settings
|
|
for (vector<JoySettings*>::iterator it = m_joySettings.begin(); it != m_joySettings.end(); it++)
|
|
WriteJoySettings(ini, section, *it);
|
|
}
|
|
|
|
bool CInputSystem::ReadMapping(char *buffer, unsigned bufSize, bool fullAxisOnly, unsigned readFlags, const char *escapeMapping)
|
|
{
|
|
// Map given escape mapping to an input source
|
|
CInputSource *escape = ParseSource(escapeMapping);
|
|
|
|
string mapping;
|
|
vector<CInputSource*> sources;
|
|
bool mseCentered = false;
|
|
|
|
// Loop until have received meaningful inputs
|
|
for (;;)
|
|
{
|
|
// Poll inputs
|
|
if (!Poll())
|
|
return false;
|
|
|
|
// Check if escape source was triggered
|
|
if (escape != NULL && escape->IsActive())
|
|
{
|
|
// If so, wait until source no longer active and then exit
|
|
while (escape->IsActive())
|
|
{
|
|
if (!Poll())
|
|
return false;
|
|
Wait(1000/60);
|
|
}
|
|
return false;
|
|
}
|
|
|
|
// See if should read keyboards
|
|
if (readFlags & READ_KEYBOARD)
|
|
{
|
|
// Check all keyboard sources for inputs, merging devices if required
|
|
if ((readFlags & READ_MERGE_KEYBOARD) || m_numKbds == ANY_KEYBOARD)
|
|
CheckKeySources(ANY_KEYBOARD, fullAxisOnly, sources, mapping);
|
|
else
|
|
{
|
|
for (int kbdNum = 0; kbdNum < m_numKbds; kbdNum++)
|
|
CheckKeySources(kbdNum, fullAxisOnly, sources, mapping);
|
|
}
|
|
}
|
|
|
|
// See if should read mice
|
|
if (readFlags & READ_MOUSE)
|
|
{
|
|
// For mouse input, wait until mouse is in centre of display before parsing X- and Y-axis movements
|
|
if (!mseCentered)
|
|
mseCentered = ConfigMouseCentered();
|
|
|
|
// Check all mouse sources for input, merging devices if required
|
|
if ((readFlags & READ_MERGE_MOUSE) || m_numMice == ANY_MOUSE)
|
|
CheckMouseSources(ANY_MOUSE, fullAxisOnly, mseCentered, sources, mapping);
|
|
else
|
|
{
|
|
for (int mseNum = 0; mseNum < m_numMice; mseNum++)
|
|
CheckMouseSources(mseNum, fullAxisOnly, mseCentered, sources, mapping);
|
|
}
|
|
}
|
|
|
|
// See if should read joysticks
|
|
if (readFlags & READ_JOYSTICK)
|
|
{
|
|
// Check all joystick sources, merging devices if required
|
|
if ((readFlags & READ_MERGE_JOYSTICK) || m_numJoys == ANY_JOYSTICK)
|
|
CheckJoySources(ANY_JOYSTICK, fullAxisOnly, sources, mapping);
|
|
else
|
|
{
|
|
for (int joyNum = 0; joyNum < m_numJoys; joyNum++)
|
|
CheckJoySources(joyNum, fullAxisOnly, sources, mapping);
|
|
}
|
|
}
|
|
|
|
// When some inputs have been activated, keep lopping until they have all been released again.
|
|
if (sources.size() > 0)
|
|
{
|
|
// Check each source is no longer active
|
|
bool active = false;
|
|
for (vector<CInputSource*>::iterator it = sources.begin(); it != sources.end(); it++)
|
|
{
|
|
if ((*it)->IsActive())
|
|
{
|
|
active = true;
|
|
break;
|
|
}
|
|
}
|
|
if (!active)
|
|
{
|
|
// If so, get combined type of sources and if is valid then return
|
|
ESourceType type = CMultiInputSource::GetCombinedType(sources);
|
|
if (type != SourceInvalid && (type == SourceFullAxis && fullAxisOnly || type != SourceFullAxis && !fullAxisOnly))
|
|
break;
|
|
|
|
mapping.clear();
|
|
sources.clear();
|
|
mseCentered = false;
|
|
}
|
|
}
|
|
|
|
// Don't poll continuously
|
|
Wait(1000/60);
|
|
}
|
|
|
|
// Copy mapping to buffer and return
|
|
strncpy(buffer, mapping.c_str(), bufSize - 1);
|
|
buffer[bufSize - 1] = '\0';
|
|
return true;
|
|
}
|
|
|
|
void CInputSystem::GrabMouse()
|
|
{
|
|
m_grabMouse = true;
|
|
}
|
|
|
|
void CInputSystem::UngrabMouse()
|
|
{
|
|
m_grabMouse = false;
|
|
|
|
// Make sure mouse is visible
|
|
SetMouseVisibility(true);
|
|
}
|
|
|
|
/*
|
|
* CInputSystem::CKeyInputSource
|
|
*/
|
|
CInputSystem::CKeyInputSource::CKeyInputSource(CInputSystem *system, int kbdNum, int keyIndex, unsigned sensitivity, unsigned decaySpeed) :
|
|
CInputSource(SourceSwitch), m_system(system), m_kbdNum(kbdNum), m_keyIndex(keyIndex), m_val(0)
|
|
{
|
|
// Calculate max value and incr and decr values (sensitivity is given as percentage 1-100, with 100 being most sensitive, and
|
|
// decay speed given as percentage 1-200 of attack speed)
|
|
int s = Clamp((int)sensitivity, 1, 100);
|
|
int d = Clamp((int)decaySpeed, 1, 200);
|
|
m_incr = 100 * s;
|
|
m_decr = d * s;
|
|
m_maxVal = 10000;
|
|
}
|
|
|
|
bool CInputSystem::CKeyInputSource::GetValueAsSwitch(bool &val)
|
|
{
|
|
if (!m_system->IsKeyPressed(m_kbdNum, m_keyIndex))
|
|
return false;
|
|
val = true;
|
|
return true;
|
|
}
|
|
|
|
bool CInputSystem::CKeyInputSource::GetValueAsAnalog(int &val, int minVal, int offVal, int maxVal)
|
|
{
|
|
if (m_system->IsKeyPressed(m_kbdNum, m_keyIndex))
|
|
m_val = min<int>(m_maxVal, m_val + m_incr);
|
|
else
|
|
m_val = max<int>(0, m_val - m_decr);
|
|
if (m_val == 0)
|
|
return false;
|
|
val = Scale(m_val, 0, 0, m_maxVal, minVal, offVal, maxVal);
|
|
return true;
|
|
}
|
|
|
|
/*
|
|
* CInputSystem::CMseAxisInputSource
|
|
*/
|
|
CInputSystem::CMseAxisInputSource::CMseAxisInputSource(CInputSystem *system, int mseNum, int axisNum, int axisDir, unsigned deadZone) :
|
|
CInputSource(axisDir == AXIS_FULL || axisDir == AXIS_INVERTED ? SourceFullAxis : SourceHalfAxis),
|
|
m_system(system), m_mseNum(mseNum), m_axisNum(axisNum), m_axisDir(axisDir)
|
|
{
|
|
// If X- or Y-axis then calculate size of dead pixels region in centre of display (deadzone is given as a percentage 0-99)
|
|
if (m_axisNum == AXIS_X || m_axisNum == AXIS_Y)
|
|
{
|
|
double dDeadZone = (double)Clamp((int)deadZone, 0, 99) / 100.0;
|
|
m_deadPixels = (int)(dDeadZone * (double)(m_axisNum == AXIS_X ? m_system->m_dispW : m_system->m_dispH));
|
|
}
|
|
else
|
|
m_deadPixels = Clamp((int)deadZone, 0, 99);
|
|
}
|
|
|
|
int CInputSystem::CMseAxisInputSource::ScaleAxisValue(int minVal, int offVal, int maxVal)
|
|
{
|
|
int mseVal = m_system->GetMouseAxisValue(m_mseNum, m_axisNum);
|
|
// If X- or Y-axis then convert to value centered around zero (ie relative to centre of display)
|
|
int mseMin, mseMax;
|
|
if (m_axisNum == AXIS_X || m_axisNum == AXIS_Y)
|
|
{
|
|
int dispExtent = (int)(m_axisNum == AXIS_X ? m_system->m_dispW : m_system->m_dispH);
|
|
if (dispExtent == 0)
|
|
return offVal;
|
|
mseMin = -dispExtent / 2;
|
|
mseMax = mseMin + dispExtent - 1;
|
|
mseVal = (m_axisNum == AXIS_X ? mseVal - m_system->m_dispX : mseVal - m_system->m_dispY) - dispExtent / 2;
|
|
}
|
|
else
|
|
{
|
|
// Z-axis (wheel) is always between -100 and 100
|
|
mseMin = -100;
|
|
mseMax = 100;
|
|
}
|
|
// Check value is not zero
|
|
if (mseVal == 0)
|
|
return offVal;
|
|
// Scale values from dead zone to display edge, taking positive or negative values only or using the whole axis range as required
|
|
int dZone = (mseVal > 0 ? m_deadPixels / 2 : m_deadPixels - m_deadPixels / 2);
|
|
if (m_axisDir == AXIS_POS) return Scale(mseVal, dZone, dZone, mseMax, minVal, offVal, maxVal);
|
|
else if (m_axisDir == AXIS_NEG) return Scale(mseVal, -dZone, -dZone, mseMin, minVal, offVal, maxVal);
|
|
else if (m_axisDir == AXIS_FULL)
|
|
{
|
|
// Full axis range
|
|
if (mseVal > 0) return Scale(mseVal, dZone, dZone, mseMax, minVal, offVal, maxVal);
|
|
else return Scale(mseVal, mseMin, -dZone, -dZone, minVal, offVal, maxVal);
|
|
}
|
|
else
|
|
{
|
|
// Full axis range, but inverted
|
|
if (mseVal > 0) return Scale(mseVal, dZone, dZone, mseMax, maxVal, offVal, minVal);
|
|
else return Scale(mseVal, mseMin, -dZone, -dZone, maxVal, offVal, minVal);
|
|
}
|
|
}
|
|
|
|
bool CInputSystem::CMseAxisInputSource::GetValueAsSwitch(bool &val)
|
|
{
|
|
// For Z-axis (wheel), switch value is handled slightly differently
|
|
if (m_axisNum == AXIS_Z)
|
|
{
|
|
int wheelDir = m_system->GetMouseWheelDir(m_mseNum);
|
|
if ((m_axisDir == AXIS_POS || m_axisDir == AXIS_FULL) && wheelDir <= 0 ||
|
|
(m_axisDir == AXIS_NEG || m_axisDir == AXIS_INVERTED) && wheelDir >= 0)
|
|
return false;
|
|
}
|
|
else
|
|
{
|
|
if (ScaleAxisValue(0, 0, 3) < 2)
|
|
return false;
|
|
}
|
|
val = true;
|
|
return true;
|
|
}
|
|
|
|
bool CInputSystem::CMseAxisInputSource::GetValueAsAnalog(int &val, int minVal, int offVal, int maxVal)
|
|
{
|
|
int axisVal = ScaleAxisValue(minVal, offVal, maxVal);
|
|
if (axisVal == offVal)
|
|
return false;
|
|
val = axisVal;
|
|
return true;
|
|
}
|
|
|
|
/*
|
|
* CInputSystem::CMseButInputSource
|
|
*/
|
|
CInputSystem::CMseButInputSource::CMseButInputSource(CInputSystem *system, int mseNum, int butNum) :
|
|
CInputSource(SourceSwitch), m_system(system), m_mseNum(mseNum), m_butNum(butNum)
|
|
{
|
|
//
|
|
}
|
|
|
|
bool CInputSystem::CMseButInputSource::GetValueAsSwitch(bool &val)
|
|
{
|
|
if (!m_system->IsMouseButPressed(m_mseNum, m_butNum))
|
|
return false;
|
|
val = true;
|
|
return true;
|
|
}
|
|
|
|
bool CInputSystem::CMseButInputSource::GetValueAsAnalog(int &val, int minVal, int offVal, int maxVal)
|
|
{
|
|
if (!m_system->IsMouseButPressed(m_mseNum, m_butNum))
|
|
return false;
|
|
val = maxVal;
|
|
return true;
|
|
}
|
|
|
|
/*
|
|
* CInputSystem::CJoyAxisInputSource
|
|
*/
|
|
CInputSystem::CJoyAxisInputSource::CJoyAxisInputSource(CInputSystem *system, int joyNum, int axisNum, int axisDir, unsigned deadZone, unsigned saturation) :
|
|
CInputSource(axisDir == AXIS_FULL || axisDir == AXIS_INVERTED ? SourceFullAxis : SourceHalfAxis),
|
|
m_system(system), m_joyNum(joyNum), m_axisNum(axisNum), m_axisDir(axisDir)
|
|
{
|
|
// Calculate pos/neg deadzone and saturation points (joystick raw values range from -32768 to 32767, deadzone given as
|
|
// percentage 0-99 and saturation given as percentage 1-100)
|
|
double dDeadZone = (double)Clamp((int)deadZone, 0, 99) / 100.0;
|
|
double dSaturation = (double)Clamp((int)saturation, (int)deadZone + 1, 100) / 100.0;
|
|
m_posDZone = (int)(dDeadZone * 32767.0);
|
|
m_negDZone = (int)(dDeadZone * -32768.0);
|
|
m_posSat = (int)(dSaturation * 32767.0);
|
|
m_negSat = (int)(dSaturation * -32868.0);
|
|
}
|
|
|
|
int CInputSystem::CJoyAxisInputSource::ScaleAxisValue(int minVal, int offVal, int maxVal)
|
|
{
|
|
// Get raw axis value from input system (values range from -32768 to 32767)
|
|
int joyVal = m_system->GetJoyAxisValue(m_joyNum, m_axisNum);
|
|
// Check value is not zero
|
|
if (joyVal == 0)
|
|
return offVal;
|
|
// Scale value between deadzone and saturation points, taking positive or negative values only or using the whole axis range as required
|
|
if (m_axisDir == AXIS_POS) return Scale(joyVal, m_posDZone, m_posDZone, m_posSat, minVal, offVal, maxVal);
|
|
else if (m_axisDir == AXIS_NEG) return Scale(joyVal, m_negDZone, m_negDZone, m_negSat, minVal, offVal, maxVal);
|
|
else if (m_axisDir == AXIS_FULL)
|
|
{
|
|
// Full axis range
|
|
if (joyVal > 0) return Scale(joyVal, m_posDZone, m_posDZone, m_posSat, minVal, offVal, maxVal);
|
|
else return Scale(joyVal, m_negSat, m_negDZone, m_negDZone, minVal, offVal, maxVal);
|
|
}
|
|
else
|
|
{
|
|
// Full axis range, but inverted
|
|
if (joyVal > 0) return Scale(joyVal, m_posDZone, m_posDZone, m_posSat, maxVal, offVal, minVal);
|
|
else return Scale(joyVal, m_negSat, m_negDZone, m_negDZone, maxVal, offVal, minVal);
|
|
}
|
|
}
|
|
|
|
bool CInputSystem::CJoyAxisInputSource::GetValueAsSwitch(bool &val)
|
|
{
|
|
if (ScaleAxisValue(0, 0, 3) < 2)
|
|
return false;
|
|
val = true;
|
|
return true;
|
|
}
|
|
|
|
bool CInputSystem::CJoyAxisInputSource::GetValueAsAnalog(int &val, int minVal, int offVal, int maxVal)
|
|
{
|
|
int axisVal = ScaleAxisValue(minVal, offVal, maxVal);
|
|
if (axisVal == offVal)
|
|
return false;
|
|
val = axisVal;
|
|
return true;
|
|
}
|
|
|
|
bool CInputSystem::CJoyAxisInputSource::SendForceFeedbackCmd(ForceFeedbackCmd *ffCmd)
|
|
{
|
|
return m_system->SendForceFeedbackCmd(m_joyNum, m_axisNum, ffCmd);
|
|
}
|
|
|
|
/*
|
|
* CInputSystem::CJoyPOVInputSource
|
|
*/
|
|
CInputSystem::CJoyPOVInputSource::CJoyPOVInputSource(CInputSystem *system, int joyNum, int povNum, int povDir) :
|
|
CInputSource(SourceSwitch), m_system(system), m_joyNum(joyNum), m_povNum(povNum), m_povDir(povDir)
|
|
{
|
|
//
|
|
}
|
|
|
|
bool CInputSystem::CJoyPOVInputSource::GetValueAsSwitch(bool &val)
|
|
{
|
|
if (!m_system->IsJoyPOVInDir(m_joyNum, m_povNum, m_povDir))
|
|
return false;
|
|
val = true;
|
|
return true;
|
|
}
|
|
|
|
bool CInputSystem::CJoyPOVInputSource::GetValueAsAnalog(int &val, int minVal, int offVal, int maxVal)
|
|
{
|
|
if (!m_system->IsJoyPOVInDir(m_joyNum, m_povNum, m_povDir))
|
|
return false;
|
|
val = maxVal;
|
|
return true;
|
|
}
|
|
|
|
/*
|
|
* CInputSystem::CJoyButInputSource
|
|
*/
|
|
CInputSystem::CJoyButInputSource::CJoyButInputSource(CInputSystem *system, int joyNum, int butNum) :
|
|
CInputSource(SourceSwitch), m_system(system), m_joyNum(joyNum), m_butNum(butNum)
|
|
{
|
|
//
|
|
}
|
|
|
|
bool CInputSystem::CJoyButInputSource::GetValueAsSwitch(bool &val)
|
|
{
|
|
if (!m_system->IsJoyButPressed(m_joyNum, m_butNum))
|
|
return false;
|
|
val = true;
|
|
return true;
|
|
}
|
|
|
|
bool CInputSystem::CJoyButInputSource::GetValueAsAnalog(int &val, int minVal, int offVal, int maxVal)
|
|
{
|
|
if (!m_system->IsJoyButPressed(m_joyNum, m_butNum))
|
|
return false;
|
|
val = maxVal;
|
|
return true;
|
|
} |