public void arrow(Vector3 start, Vector3 direction)
{
ArrowGameObject.Build(context.GetEntityManager(), new Std.Engine.Core.Utilities.ArrowData {
center = start,
axis = direction,
orthogonal = Vector3.Zero,
lenght = 20,
color = V4Colors.Green,
radius = 2,
tag = new ElementTag("Arrow_" + DateTime.Now.Ticks)
});
}
public GameObject DrawArrow(string key, ArrowDetails arrowData)
{
var llength = 10;
var tt = new ArrowData {
axis = arrowData.Axis,
orthogonal = arrowData.Orthogonal,
center = arrowData.Center + arrowData.Axis * (llength - 2),
lenght = 2.1f,
radius = .8f,
color = arrowData.Color
};
var points = new[] {
arrowData.Center, arrowData.Center + arrowData.Axis * llength,
};
var arrow = ArrowGameObject.Create(Context, ElementTag.New($"{key}_arrowhead"), tt);
var line = VisualPolylineObject.Create(Context, ElementTag.New($"{key}_arrowline"),
points, arrowData.Color, true);
return(new MultiVisualObject(new[] { arrow.Tag, line.Tag }, key));
}
