/*
* public void SetHeading( Vector3D heading ) {
* setPointer;
* R3DPoint3D p;
* p.x = heading.X + _position.X;
* p.y = heading.Y + _position.Y;
* p.z = heading.Z + _position.Z;
* Engine.Cameras.Camera_LookAt( ref p );
* }
*/
#endregion
#region "Methods"
public Vector2D ProjectPoint(Vector3D point)
{
R3DVector3D namePos = new R3DVector3D();
namePos.x = point.X;
namePos.y = point.Y;
namePos.z = point.Z;
R3DVector2D nameLoc = new R3DVector2D();
nameLoc = Engine.Cameras.Camera_ProjectPoint(ref namePos);
return(new Vector2D(nameLoc.x, nameLoc.y));
}
/// <summary>
/// Rotates the model
/// </summary>
/// <param name="rotation">The amount to rotate</param>
/// <returns>Indicates whether the rotation was successful</returns>
public bool Rotate(Vector3D rotation)
{
// Calculate absolute rotation
Vector3D newRotation = _rotation + rotation;
Engine.MD2System.Class_SetPointer(this.Name);
try {
R3DVector3D vector = VectorConverter.GetR3DVector3DFromVector3D(newRotation);
Engine.MD2System.Model_SetRotation(ref vector);
}
catch (Exception e) {
throw new ModelException("Could not set rotation '" + newRotation.X + "' '" + newRotation.Y + "' '" + newRotation.Z + "' for model '" + this.Name + "'", e);
}
_rotation = newRotation;
// TODO: Implement success
return(true);
}
/// <summary>
/// Rotates the camera
/// </summary>
/// <param name="rotation">The amount to rotate the camera</param>
/// <returns>Indicates whether the rotation was successful</returns>
public bool Rotate(Vector3D rotation)
{
Vector3D newRotation = _rotation + rotation;
try
{
initialisePointer();
R3DVector3D r = VectorConverter.GetR3DVector3DFromVector3D(newRotation);
Engine.Cameras.Camera_SetRotation(ref r);
}
catch (Exception e)
{
throw new RenderingException("Could not set rotation '" + newRotation.X + "' '" + newRotation.Y + "' '" + newRotation.Z + "' for camera.", e);
}
_rotation = newRotation;
// TODO: Implement success if needed
return(true);
}
/// <summary>
/// Moves the camera
/// </summary>
/// <param name="movement">The amount to move the camera</param>
/// <returns>Indicates whether the Move was successful</returns>
public bool Move(Vector3D movement)
{
Vector3D newPosition = _position + movement;
try
{
initialisePointer();
R3DVector3D r = VectorConverter.GetR3DVector3DFromVector3D(newPosition);
Engine.Cameras.Camera_SetPosition(ref r);
}
catch (Exception e)
{
throw new RenderingException("Could not set position '" + newPosition.X + "' '" + newPosition.Y + "' '" + newPosition.Z + "' for camera.", e);
}
_position = newPosition;
// TODO: Implement success correctly - may not be needed for a camera
return(true);
}
/// <summary>
/// Moves the model
/// </summary>
/// <param name="movement">The amount to move (relative)</param>
/// <returns>Indicates whether the move was successful</returns>
public bool Move(Vector3D movement)
{
// Calculate new absolute vector:
Vector3D newPosition = _position + movement;
Engine.MeshBuilder.Class_SetPointer(this.Name);
try
{
R3DVector3D vector = VectorConverter.GetR3DVector3DFromVector3D(newPosition);
Engine.MeshBuilder.Mesh_SetPosition(ref vector);
}
catch (Exception e)
{
throw new ModelException("Could not set position '" + newPosition.X + "' '" + newPosition.Y + "' '" + newPosition.Z + "' for model '" + this.Name + "'", e);
}
_position = newPosition;
// TODO: Implement success
return(true);
}
/*
public void SetHeading( Vector3D heading ) {
setPointer;
R3DPoint3D p;
p.x = heading.X + _position.X;
p.y = heading.Y + _position.Y;
p.z = heading.Z + _position.Z;
Engine.Cameras.Camera_LookAt( ref p );
}
*/
#endregion
#region "Methods"
public Vector2D ProjectPoint( Vector3D point ) {
R3DVector3D namePos = new R3DVector3D();
namePos.x = point.X;
namePos.y = point.Y;
namePos.z = point.Z;
R3DVector2D nameLoc = new R3DVector2D();
nameLoc = Engine.Cameras.Camera_ProjectPoint( ref namePos );
return new Vector2D( nameLoc.x, nameLoc.y );
}
