touchactions.cpp File Reference

(986a3bf)

#include "input/touch/touchactions.h"
#include "input/inputmanager.h"
#include "input/mouseinput.h"
#include "input/touch/touchmanager.h"
#include "debug.h"

Go to the source code of this file.

Macros
#define	impHandler(name)   void name(const MouseInput &mouseInput)
#define	impHandler0(name)   void name(const MouseInput &mouseInput A_UNUSED)

Functions
bool	padClicked (false)
void	setHalfJoyPad (const int s)
static void	moveChar (int x, int y)
void	padClick (const MouseInput &mouseInput)
void	padEvents (const MouseInput &mouseInput)
void	padOut (const MouseInput &mouseInput)
void	padUp (const MouseInput &mouseInput)

Variables
int	halfJoyPad = 50

Macro Definition Documentation

impHandler

#define impHandler

(

name

)

void name(const MouseInput &mouseInput)

Definition at line 34 of file touchactions.cpp.

impHandler0

#define impHandler0

(

name

)

void name(const MouseInput &mouseInput A_UNUSED)

Definition at line 35 of file touchactions.cpp.

Function Documentation

moveChar()

static void moveChar ( int  x, int  y  )

static

Definition at line 42 of file touchactions.cpp.

{
    static const int lim1 = 10;
    static const int diff = 20;
 
    // set center at (0,0)
    x -= halfJoyPad;
    y -= halfJoyPad;
 
    // some magic for checking at what sector was click
    if (abs(x) < lim1)
        x = 0;
 
    if (abs(y) < lim1)
        y = 0;
 
    const int x2 = abs(x);
    const int y2 = abs(y);
    if (x2 > y2)
    {
        if ((y2 != 0) && x2 * 10 / y2 > diff)
            y = 0;
    }
    else
    {
        if ((x2 != 0) && y2 * 10 / x2 > diff)
            x = 0;
    }
 
    // detecting direction
    if (x > 0)
    {
        touchManager.setActionActive(InputAction::MOVE_LEFT, false);
        touchManager.setActionActive(InputAction::MOVE_RIGHT, true);
    }
    else if (x < 0)
    {
        touchManager.setActionActive(InputAction::MOVE_LEFT, true);
        touchManager.setActionActive(InputAction::MOVE_RIGHT, false);
    }
    else
    {
        touchManager.setActionActive(InputAction::MOVE_LEFT, false);
        touchManager.setActionActive(InputAction::MOVE_RIGHT, false);
    }
    if (y > 0)
    {
        touchManager.setActionActive(InputAction::MOVE_DOWN, true);
        touchManager.setActionActive(InputAction::MOVE_UP, false);
    }
    else if (y < 0)
    {
        touchManager.setActionActive(InputAction::MOVE_DOWN, false);
        touchManager.setActionActive(InputAction::MOVE_UP, true);
    }
    else
    {
        touchManager.setActionActive(InputAction::MOVE_DOWN, false);
        touchManager.setActionActive(InputAction::MOVE_UP, false);
    }
    inputManager.updateConditionMask(true);
}

References halfJoyPad, inputManager, InputAction::MOVE_DOWN, InputAction::MOVE_LEFT, InputAction::MOVE_RIGHT, InputAction::MOVE_UP, TouchManager::setActionActive(), touchManager, InputManager::updateConditionMask(), x, and y.

Referenced by padClick(), padEvents(), padOut(), and padUp().

padClick()

void padClick

(

const MouseInput &

mouseInput

)

Definition at line 105 of file touchactions.cpp.

{
    moveChar(mouseInput.getX(), mouseInput.getY());
    padClicked = true;
}

References moveChar(), and padClicked().

Referenced by TouchManager::loadPad().

padClicked()

bool padClicked

(

false

)

Referenced by padClick(), padEvents(), padOut(), and padUp().

padEvents()

void padEvents

(

const MouseInput &

mouseInput

)

Definition at line 111 of file touchactions.cpp.

{
    if (mouseInput.getType() == MouseEventType::MOVED)
    {
        if (padClicked)
            moveChar(mouseInput.getX(), mouseInput.getY());
    }
}

References moveChar(), MouseEventType::MOVED, and padClicked().

Referenced by TouchManager::loadPad().

padOut()

void padOut

(

const MouseInput &

mouseInput

)

Definition at line 120 of file touchactions.cpp.

{
    padClicked = false;
    moveChar(halfJoyPad, halfJoyPad);
}

References halfJoyPad, moveChar(), and padClicked().

Referenced by TouchManager::loadPad().

padUp()

void padUp

(

const MouseInput &

mouseInput

)

Definition at line 126 of file touchactions.cpp.

{
    padClicked = false;
    moveChar(halfJoyPad, halfJoyPad);
}

References halfJoyPad, moveChar(), and padClicked().

Referenced by TouchManager::loadPad().

setHalfJoyPad()

void setHalfJoyPad

(

const int

s

)

Definition at line 37 of file touchactions.cpp.

{
    halfJoyPad = s;
}

References halfJoyPad.

Referenced by TouchManager::init(), and TouchManager::optionChanged().

Variable Documentation

halfJoyPad

int halfJoyPad = 50

Definition at line 32 of file touchactions.cpp.

Referenced by moveChar(), padOut(), padUp(), and setHalfJoyPad().