void Update()
{
// The player is grounded if a linecast to the groundcheck position hits anything on the ground layer.
RaycastHit2D hit = Physics2D.Linecast(transform.position, groundCheck.position, 1 << LayerMask.NameToLayer("Ground"));
grounded = hit;
// If the jump button is pressed and the player is grounded then the player should jump.
if (Input.GetButtonDown("Jump") && grounded)
{
jump = true;
}
Gridlike.Grid grid = Gridlike.Grid.GetFirstGrid();
if (grid != null)
{
int x;
int y;
grid.WorldToGrid(Camera.main.ScreenToWorldPoint(Input.mousePosition), out x, out y);
if (Input.GetMouseButton(0))
{
grid.showOnSet = true;
grid.SetId(x, y, 1);
}
else if (Input.GetMouseButton(1))
{
grid.Clear(x, y);
}
}
}
public void Explosion(GSCharacter character, Vector2 position, int radius, int damage)
{
int x;
int y;
grid.WorldToGrid(position, out x, out y);
for (int i = x - radius; i <= x + radius; i++)
{
for (int j = y - radius; j <= y + radius; j++)
{
int dx = i - x;
int dy = j - y;
if (dx * dx + dy * dy <= radius * radius)
{
Damage(character, i, j, damage, grid.TileCenterInWorld(i, j));
}
}
}
}