void update_middleclickmapmovement() {
if (Center.middleMouseClicked() && checkMouseOver()) {
movingMap = true;
originalmousescreenpos = Center.mousePosition();
}
if (movingMap) {
if (Center.middleMouseDown()) {
relativeViewOffset =
relativeViewOffset.sub(
originalScreenToMap(
Center.mousePosition().sub(originalmousescreenpos).add(CENTER)));
originalmousescreenpos = Center.mousePosition();
if (relativeViewOffset.magnitude() > MAXSCALE)
relativeViewOffset = Vector2.normalize(relativeViewOffset, MAXSCALE);
} else {
movingMap = false;
}
}
}
