// Create a new IsoMap
public IsoMap(Tile[][] tiles, int mapWidth, int mapHeight, GameBasics game) {
this.game = game;
this.mapWidth = mapWidth;
this.mapHeight = mapHeight;
xScroll = Math.round(game.getWidth() - (mapWidth + 0.5f) * TileDef.TILE_WIDTH) / 2;
yScroll = Math.round(game.getHeight() - (mapHeight + 1f) * TileDef.TILE_HEIGHT / 2) / 2;
tilesArray = tiles;
}
/* (non-Javadoc)
* @see com.agenosworld.basicgame.Updatable#update(int)
*/
@Override
public void update(int delta) {
this.xScroll += xRate * baseRate * delta;
this.yScroll += yRate * baseRate * delta;
if (xScroll > game.getWidth() - 300) {
xScroll = game.getWidth() - 300;
} else if (xScroll < -mapWidth * TileDef.TILE_WIDTH + 300) {
xScroll = -mapWidth * TileDef.TILE_WIDTH + 300;
}
if (yScroll > game.getHeight() - 300) {
yScroll = game.getHeight() - 300;
} else if (yScroll < -mapHeight * (TileDef.TILE_HEIGHT / 2) + 300) {
yScroll = -mapHeight * (TileDef.TILE_HEIGHT / 2) + 300;
}
}
/* (non-Javadoc)
* @see org.newdawn.slick.MouseListener#mouseMoved(int, int, int, int)
*/
@Override
public void mouseMoved(int oldx, int oldy, int newx, int newy) {
if (newx > game.getWidth() - SCROLL_BORDER) {
// SCROLL RIGHT AT VARIABLE RATE
xRate = -(float) (newx - game.getWidth() + SCROLL_BORDER) / SCROLL_BORDER;
} else if (newx < SCROLL_BORDER) {
// SCROLL LEFT AT VARIABLE RATE
xRate = (1.0f - ((float) newx / SCROLL_BORDER));
} else {
xRate = 0;
}
if (newy > game.getHeight() - SCROLL_BORDER) {
// SCROLL DOWN AT VARIABLE RATE
yRate = -(float) (newy - game.getHeight() + SCROLL_BORDER) / SCROLL_BORDER;
} else if (newy < SCROLL_BORDER) {
// SCROLL UP AT VARIABLE RATE
yRate = (1 - ((float) newy / SCROLL_BORDER));
} else {
yRate = 0;
}
/*if (newx < SCROLL_BORDER) {
xRate = baseRate*(1.0f-((float)newx/SCROLL_BORDER));
//xRate = baseRate-(baseRate/(SCROLL_BORDERf-newx));
} else if (newx > game.getWidth()-SCROLL_BORDER) {
xRate = -baseRate*(1.0f-(float)(game.getWidth()-newx)/SCROLL_BORDER);
//xRate = -(baseRate-(baseRate/(40f-game.getWidth()+newx)));
} else {
xRate = 0;
}
if (newy < SCROLL_BORDER) {
yRate = baseRate*(1.0f-((float)newy/SCROLL_BORDER));
//yRate = baseRate-(baseRate/(SCROLL_BORDERf-newy));
} else if (newy > game.getHeight()-SCROLL_BORDER) {
yRate = -baseRate*(1.0f-(float)(game.getHeight()-newy)/SCROLL_BORDER);
//yRate = -(baseRate-(baseRate/(SCROLL_BORDERf-game.getHeight()+newy)));
} else {
yRate = 0;
}*/
}