public static FunctionUpdater CreateMouseClickFromToAction(int mouseButton, int cancelMouseButton, Action <Vector3, Vector3> onMouseClickFromTo, Action <Vector3, Vector3> onWaitingForToPosition)
{
int state = 0;
Vector3 from = Vector3.zero;
return(FunctionUpdater.Create(() => {
if (state == 1)
{
if (onWaitingForToPosition != null)
{
onWaitingForToPosition(from, UtilsClass.GetMouseWorldPosition());
}
}
if (state == 1 && Input.GetMouseButtonDown(cancelMouseButton))
{
// Cancel
state = 0;
}
if (Input.GetMouseButtonDown(mouseButton) && !UtilsClass.IsPointerOverUI())
{
if (state == 0)
{
state = 1;
from = UtilsClass.GetMouseWorldPosition();
}
else
{
state = 0;
onMouseClickFromTo(from, UtilsClass.GetMouseWorldPosition());
}
}
return false;
}));
}
public static FunctionUpdater CreateMouseDraggingAction(int mouseButton, Action <Vector3> onMouseDragging)
{
bool dragging = false;
return(FunctionUpdater.Create(() => {
if (Input.GetMouseButtonDown(mouseButton))
{
dragging = true;
}
if (Input.GetMouseButtonUp(mouseButton))
{
dragging = false;
}
if (dragging)
{
onMouseDragging(UtilsClass.GetMouseWorldPosition());
}
return false;
}));
}