OOJoystickManager(Private) Category Reference

Instance Methods
(void)	- setFunctionForAxis:function:stick:
(void)	- setFunctionForButton:function:stick:

Detailed Description

Definition at line 36 of file OOJoystickManager.m.

Method Documentation

setFunctionForAxis:function:stick:

- (void) setFunctionForAxis:		(int)	axis
function:		(int)	function
stick:		(int)	stickNum

Extends class OOJoystickManager.

Definition at line 33 of file OOJoystickManager.m.

                           :(int)axis 
                   function:(int)function
                      stick:(int)stickNum
{
    NSParameterAssert(axis < MAX_AXES && stickNum < MAX_STICKS);
    
    int16_t axisvalue = [self getAxisWithStick:stickNum axis:axis];
    [self unsetAxisFunction:function];
    axismap[stickNum][axis] = function;
    
    // initialize the throttle to what it's set to now (or else the
    // commander has to waggle the throttle to wake it up). Other axes
    // set as default.
    if(function == AXIS_THRUST)
    {
        axstate[function] = (float)(65536 - (axisvalue + 32768)) / 65536;
    }
    else
    {
        axstate[function] = (float)axisvalue / STICK_NORMALDIV;
    }
}

setFunctionForButton:function:stick:

- (void) setFunctionForButton:		(int)	button
function:		(int)	function
stick:		(int)	stickNum

Extends class OOJoystickManager.

Definition at line 33 of file OOJoystickManager.m.

                             :(int)button 
                     function:(int)function 
                        stick:(int)stickNum
{
    NSParameterAssert(button < MAX_BUTTONS && stickNum < MAX_STICKS);
    
    int i, j;
    for (i = 0; i < MAX_BUTTONS; i++)
    {
        for (j = 0; j < MAX_STICKS; j++)
        {
            if (buttonmap[j][i] == function)
            {
                buttonmap[j][i] = STICK_NOFUNCTION;
                break;
            }
        }
    }
    buttonmap[stickNum][button] = function;
}

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The documentation for this category was generated from the following file:

• src/Core/OOJoystickManager.m