/// <summary>
/// gets the range information using the omen data
/// </summary>
/// <param name="obj"></param>
/// <returns></returns>
public float Range(BattleCharacter spellCaster, out Vector3 center, Matrix44?forcedMatrix = null, float?forcedRange = null)
{
center = Vector3.Zero;
try
{
var m4X4 = forcedMatrix ?? spellCaster.OmenMatrix;
center = m4X4.Center();
m4X4.Transform(One, out var edge);
return(forcedRange ?? center.Distance2D(edge));
}
catch (Exception ex)
{
Logger.Warn(ex.ToString());
return(spellCaster.SpellCastInfo.SpellData.EffectRange + spellCaster.CombatReach);
}
}
public static void Transform(this Matrix44 matrix, Vector3 from, out Vector3 transformed)
{
transformed = new Vector3();
transformed.X = from.X * matrix.M00 +
from.Y * matrix.M10 +
from.Z * matrix.M20 +
matrix.M30;
transformed.Y = from.X * matrix.M01 +
from.Y * matrix.M11 +
from.Z * matrix.M21 +
matrix.M31;
transformed.Z = from.X * matrix.M02 +
from.Y * matrix.M12 +
from.Z * matrix.M22 +
matrix.M32;
}
