/// <summary>
/// Constructor for platform
/// </summary>
/// <param name="a_world"></param>World in which the platform is created and drawn
/// <param name="a_leftPoint"></param>Left end point of the platform
/// <param name="a_rightPoint"></param>Right end point of the platform
/// <param name="a_texture"></param>Platform texture
public Platform(World a_world, Vector2 a_leftPoint, Vector2 a_rightPoint, Texture2D a_texture)
{
m_world = a_world;
m_leftPoint = a_leftPoint;
m_rightPoint = a_rightPoint;
// Initializing platform position and dimensions
float width = MathX.LineLength(a_leftPoint, a_rightPoint);
Vector2 midPoint = MathX.Midpoint(a_leftPoint, a_rightPoint);
m_sprite = new Sprite(a_world, a_texture, new Vector2(width, 10), 0.0f, midPoint);
m_rotation = MathX.GetAngleBetween(a_leftPoint, a_rightPoint) * (float)(Math.PI / 180);
m_sprite.m_body.Rotation = m_rotation;
m_sprite.m_body.BodyType = BodyType.Static;
m_sprite.m_body.UserData = "platform";
m_currentState = PlatformState.ROOF;
// Initializing normal vector
Vector2 difference = a_leftPoint - a_rightPoint;
m_normalVector = new Vector2(-difference.Y, difference.X);
m_normalVector.Normalize();
m_connection = new Sprite(a_world, ContentLibrary.circleTexture, 5, 0.0f, a_leftPoint);
m_connection.m_body.BodyType = BodyType.Static;
m_connection2 = new Sprite(a_world, ContentLibrary.circleTexture, 5, 0.0f, a_rightPoint);
m_connection2.m_body.BodyType = BodyType.Static;
//m_connection.m_body.UserData = "platform";
}
