public void Draw(GameTime GameTime, SpriteBatch SpriteBatch)
{
DamageFloatingTextList.ForEach((x) =>
{
x.SpriteNumericField.Draw(GameTime, SpriteBatch);
#if DEBUG
DebugLine dL = new DebugLine(Color.Red);
dL.Update(Cursor.Instance.CurrentFlipbook.Position, x.SpriteNumericField.Position);
dL.Draw(SpriteBatch);
#endif
});
}
/// <summary>
/// Get the distance between a circumference and the CollisionBox.
/// </summary>
/// <param name="Point"></param>
/// <param name="Radius"></param>
public double GetSquaredDistance(Vector2 Point, int Radius)
{
/* http://www.migapro.com/circle-and-rotated-rectangle-collision-detection/ */
float rotation = owner.MobileFlipbook.Rotation;
// Rotate circle's center point back
Vector2 rPos = Vector2.Transform(Point - rotatedCornerOffset, Matrix.CreateRotationZ(-rotation))
+ rotatedBoxCenter;
// Closest point in the rectangle to the center of circle rotated backwards(unrotated)
Vector2 closestPosition = Vector2.Zero;
// Find the unrotated closest x point from center of unrotated circle
if (rPos.X < rotatedBoxCenter.X)
{
closestPosition += new Vector2(rotatedBoxCenter.X, 0);
}
else if (rPos.X > rotatedBoxCenter.X + corner[2].X)
{
closestPosition += new Vector2(rotatedBoxCenter.X + corner[2].X, 0);
}
else
{
closestPosition += new Vector2(rPos.X, 0);
}
// Find the unrotated closest y point from center of unrotated circle
if (rPos.Y < rotatedBoxCenter.Y)
{
closestPosition += new Vector2(0, rotatedBoxCenter.Y);
}
else if (rPos.Y > rotatedBoxCenter.Y + corner[2].Y)
{
closestPosition += new Vector2(0, rotatedBoxCenter.Y + corner[2].Y);
}
else
{
closestPosition += new Vector2(0, rPos.Y);
}
#if DEBUG
//Debug Line Update
Vector2 destination = Vector2.Transform(closestPosition - rotatedBoxCenter, Matrix.CreateRotationZ(rotation)) + rotatedCornerOffset;
Point += Vector2.Transform(new Vector2(-Radius, 0), Matrix.CreateRotationZ((float)Helper.AngleBetween(Point, destination)));
debugLine.Update(Point, destination);
#endif
// Determine collision
return(Helper.SquaredEuclideanDistance(rPos, closestPosition));// < Radius;
}
private static void OnUpdate( SharpDevice device )
{
// ここでしかdevice手に入らない、まだロードが完全でない
if ( RefModel != null )
{
if ( RefModel.Mesh == null )
{
RefModel.LoadTexture( device );
}
}
//set transformation matrix
float ratio = ( float )Form.ClientRectangle.Width / Form.ClientRectangle.Height;
//90° degree with 1 ratio
Projection = Camera.Projection;
//Resizing
if ( device.MustResize )
{
device.Resize( );
OnResizeForm( ratio , device );
}
//apply states
device.UpdateAllStates( );
PreViewUpdate( device );
//MATRICES
//camera
View = Camera.GetView( );
//View = Matrix.LookAtLH(new Vector3(0, 30, 70), new Vector3(0, 0, 0), Vector3.UnitY);
Camera.Update( Mouse , FpsCounter.Delta * 0.001f );
Mouse.Update( );
Vector3 from = Camera.Position;
if ( !float.IsNaN( from.X ) )
{
Debug.vdb_label( "campos" );
Debug.Send( from.DebugStr( ) );
}
Matrix world = Matrix.Translation( 0 , 0 , 50 ) * Matrix.RotationY( Environment.TickCount / 1000.0F );
//light direction
Vector3 lightDirection = new Vector3( 0.5f , 0 , -1 );
lightDirection.Normalize( );
//RENDERING TO DEVICE
//Set original targets
device.SetDefaultTargers( );
//clear color
device.Clear( Color.Brown );
//apply shader
Model.Update( device , View , Projection );
RefModel?.Update( device , View , Projection );
Axis.Update( device , View , Projection );
#if DEBUGLINE
Line.Update(device, View , Projection);
#endif
PostViewUpdate( device );
//present
device.Present( );
}
