// Author: Brandon Wegner, Samuel Stahl
//Checks for collision in two states:
//State 1: about to place - If AboutToPlace flag is set and action is MoveDown call placeshape
//else calculates action as usual to check for legal action and apply accordingly
//State 2: not about to place - Check's for collision and returns true if action not legal
// else returns false and calls GameShape.ApplyAction()
public static void ApplyAction(InputAction action, BlockGrid grid, GameShape shape)
{
if (shape.isAboutToPlace)
{
if (action == InputAction.MoveDown)
{
grid.PlaceShape(shape);
}
else
{
shape.ResetAboutToPlaceFlag();
checkAndApply(action, grid, shape);
}
}
else
{
checkAndApply(action, grid, shape);
}
}
