character.cpp

VIGASOCO (VIdeo GAmes SOurce COde) Windows port (v0.01)

// Character.cpp
//
/////////////////////////////////////////////////////////////////////////////

#include "Character.h"

/////////////////////////////////////////////////////////////////////////////
// initialization and cleanup
/////////////////////////////////////////////////////////////////////////////

Character::Character()
{
}

Character::~Character()
{
}

void Character::resetState()
{
	orientation = (Orientation)0;
	posX = posY = 0;
	tilePosX = tilePosY = 0;
	movOffsX = movOffsY = 0;

	sprite = color = priority = 0;
	flipX = flipY = false;
}

/////////////////////////////////////////////////////////////////////////////
// methods
/////////////////////////////////////////////////////////////////////////////

// processes wraparound cases and return true if it has happened or it's close to happen
bool Character::checkWrapAround()
{
	// check if wraparound is going to happen on the right side
	if (tilePosX == 0x1d){
		tilePosX = 0x3d;
		return true;
	}

	// check if wraparound is going to happen on the left side
	if (tilePosX == 0x3e){
		tilePosX = 0x1e;
		return true;
	}

	// if the position is near the sides, return true
	if ((tilePosX < 0x21) || (tilePosX >= 0x3b)){
		return true;
	}

	return false;
}