public void ToAngles(out AnglesF result)
{
Matrix3F mat;
ToMatrix3(out mat);
mat.ToAngles(out result);
}
//public static AnglesF operator *( float a, AnglesF b )
//{
// float inva = 1.0f / a;
// return new AnglesF( b.Roll * inva, b.Pitch * inva, b.Yaw * inva );
//}
/// <summary>
/// Restricts the current instance of <see cref="AnglesF"/> to be within a specified range.
/// </summary>
/// <param name="min">The minimum value.</param>
/// <param name="max">The maximum value.</param>
public void Clamp(AnglesF min, AnglesF max)
{
if (Roll < min.Roll)
{
Roll = min.Roll;
}
else if (Roll > max.Roll)
{
Roll = max.Roll;
}
if (Pitch < min.Pitch)
{
Pitch = min.Pitch;
}
else if (Pitch > max.Pitch)
{
Pitch = max.Pitch;
}
if (Yaw < min.Yaw)
{
Yaw = min.Yaw;
}
else if (Yaw > max.Yaw)
{
Yaw = max.Yaw;
}
}
public static QuaternionF Parse(string text)
{
if (string.IsNullOrEmpty(text))
{
throw new ArgumentNullException("The text parameter cannot be null or zero length.");
}
string[] vals = text.Split(new char[] { ' ' },
StringSplitOptions.RemoveEmptyEntries);
//parse from Angles (special case).
if (vals.Length == 3)
{
return(AnglesF.Parse(text).ToQuaternion());
}
if (vals.Length != 4)
{
throw new FormatException(string.Format("Cannot parse the text '{0}' because it does not have 4 parts separated by spaces in the form (x y z w).", text));
}
try
{
return(new QuaternionF(
float.Parse(vals[0]),
float.Parse(vals[1]),
float.Parse(vals[2]),
float.Parse(vals[3])));
}
catch (Exception)
{
throw new FormatException("The parts of the vectors must be decimal numbers.");
}
}
public static AnglesF Generate(AnglesF minValue, AnglesF maxValue)
{
lock (_static)
return(new AnglesF(
_static.Next(minValue.Roll, maxValue.Roll),
_static.Next(minValue.Pitch, maxValue.Pitch),
_static.Next(minValue.Yaw, maxValue.Yaw)));
}
/// <summary>
/// Determines whether the specified Euler angles are equal to the current instance of <see cref="AnglesF"/>
/// with a given precision.
/// </summary>
/// <param name="a">The Euler angles to compare.</param>
/// <param name="epsilon">The precision value.</param>
/// <returns>True if the specified Euler angles are equal to the current instance of <see cref="AnglesF"/>; False otherwise.</returns>
public bool Equals(AnglesF a, float epsilon)
{
if (Math.Abs(Roll - a.Roll) > epsilon)
{
return(false);
}
if (Math.Abs(Pitch - a.Pitch) > epsilon)
{
return(false);
}
if (Math.Abs(Yaw - a.Yaw) > epsilon)
{
return(false);
}
return(true);
}
/// <summary>
/// Constructs Euler angles with another specified <see cref="AnglesF"/> object.
/// </summary>
/// <param name="source">Euler angles of <see cref="AnglesF"/> format.</param>
public AnglesF(AnglesF source)
{
this.Roll = source.Roll;
this.Pitch = source.Pitch;
this.Yaw = source.Yaw;
}
//
static SimpleTypes()
{
//string
RegisterType(typeof(string), delegate(string value)
{
if (value == null)
{
return("");
//throw new Exception( "GetSimpleTypeValue: string type, value = null" );
}
return(value);
}, "");
//bool
RegisterType(typeof(bool), delegate(string value)
{
string lower = value.ToLower();
if (value == "1" || lower == "yes" || lower == "true")
{
return(true);
}
else if (value == "0" || lower == "no" || lower == "false")
{
return(false);
}
else
{
return(bool.Parse(value));
}
}, false);
//sbyte
RegisterType(typeof(sbyte), delegate(string value) { return(sbyte.Parse(value)); }, 0);
//byte
RegisterType(typeof(byte), delegate(string value) { return(byte.Parse(value)); }, 0);
//char
RegisterType(typeof(char), delegate(string value) { return(char.Parse(value)); }, 0);
//short
RegisterType(typeof(short), delegate(string value) { return(short.Parse(value)); }, 0);
//ushort
RegisterType(typeof(ushort), delegate(string value) { return(ushort.Parse(value)); }, 0);
//int
RegisterType(typeof(int), delegate(string value) { return(int.Parse(value)); }, 0);
//uint
RegisterType(typeof(uint), delegate(string value) { return(uint.Parse(value)); }, (uint)0);
//long
RegisterType(typeof(long), delegate(string value) { return(long.Parse(value)); }, (long)0);
//ulong
RegisterType(typeof(ulong), delegate(string value) { return(ulong.Parse(value)); }, (ulong)0);
//float
RegisterType(typeof(float), delegate(string value) { return(float.Parse(value)); }, 0.0f);
//double
RegisterType(typeof(double), delegate(string value) { return(double.Parse(value)); }, 0.0);
//decimal
RegisterType(typeof(decimal), delegate(string value) { return(decimal.Parse(value)); }, (decimal)0.0);
//Vec2
RegisterType(typeof(Vector2F), delegate(string value) { return(Vector2F.Parse(value)); }, Vector2F.Zero);
//Range
RegisterType(typeof(RangeF), delegate(string value) { return(RangeF.Parse(value)); }, RangeF.Zero);
//Vec3
RegisterType(typeof(Vector3F), delegate(string value) { return(Vector3F.Parse(value)); }, Vector3F.Zero);
//Vec4
RegisterType(typeof(Vector4F), delegate(string value) { return(Vector4F.Parse(value)); }, Vector4F.Zero);
//Bounds
RegisterType(typeof(BoundsF), delegate(string value) { return(BoundsF.Parse(value)); }, BoundsF.Zero);
//Quat
RegisterType(typeof(QuaternionF), delegate(string value) { return(QuaternionF.Parse(value)); }, QuaternionF.Identity);
//ColorValue
RegisterType(typeof(ColorValue), delegate(string value) { return(ColorValue.Parse(value)); }, ColorValue.Zero);
//ColorValuePowered
RegisterType(typeof(ColorValuePowered), delegate(string value) { return(ColorValuePowered.Parse(value)); }, ColorValuePowered.Zero);
//ColorPacked
RegisterType(typeof(ColorByte), delegate(string value) { return(ColorByte.Parse(value)); }, ColorByte.Zero);
//SphereDir
RegisterType(typeof(SphericalDirectionF), delegate(string value) { return(SphericalDirectionF.Parse(value)); }, SphericalDirectionF.Zero);
//Vec2I
RegisterType(typeof(Vector2I), delegate(string value) { return(Vector2I.Parse(value)); }, Vector2I.Zero);
//Vec3I
RegisterType(typeof(Vector3I), delegate(string value) { return(Vector3I.Parse(value)); }, Vector3I.Zero);
//Vec4I
RegisterType(typeof(Vector4I), delegate(string value) { return(Vector4I.Parse(value)); }, Vector4I.Zero);
//Rect
RegisterType(typeof(RectangleF), delegate(string value) { return(RectangleF.Parse(value)); }, RectangleF.Zero);
//RectI
RegisterType(typeof(RectangleI), delegate(string value) { return(RectangleI.Parse(value)); }, RectangleI.Zero);
//Degree
RegisterType(typeof(DegreeF), delegate(string value) { return(DegreeF.Parse(value)); }, DegreeF.Zero);
//Radian
RegisterType(typeof(RadianF), delegate(string value) { return(RadianF.Parse(value)); }, RadianF.Zero);
//Vec2D
RegisterType(typeof(Vector2), delegate(string value) { return(Vector2.Parse(value)); }, Vector2.Zero);
//RangeD
RegisterType(typeof(Range), delegate(string value) { return(Range.Parse(value)); }, Range.Zero);
//RangeI
RegisterType(typeof(RangeI), delegate(string value) { return(RangeI.Parse(value)); }, RangeI.Zero);
//Vec3D
RegisterType(typeof(Vector3), delegate(string value) { return(Vector3.Parse(value)); }, Vector3.Zero);
//Vec4D
RegisterType(typeof(Vector4), delegate(string value) { return(Vector4.Parse(value)); }, Vector4.Zero);
//BoundsD
RegisterType(typeof(Bounds), delegate(string value) { return(Bounds.Parse(value)); }, Bounds.Zero);
//QuatD
RegisterType(typeof(Quaternion), delegate(string value) { return(Quaternion.Parse(value)); }, Quaternion.Identity);
//SphereDirD
RegisterType(typeof(SphericalDirection), delegate(string value) { return(SphericalDirection.Parse(value)); }, SphericalDirection.Zero);
//RectD
RegisterType(typeof(Rectangle), delegate(string value) { return(Rectangle.Parse(value)); }, Rectangle.Zero);
//DegreeD
RegisterType(typeof(Degree), delegate(string value) { return(Degree.Parse(value)); }, Degree.Zero);
//RadianD
RegisterType(typeof(Radian), delegate(string value) { return(Radian.Parse(value)); }, Radian.Zero);
//Angles
RegisterType(typeof(AnglesF), delegate(string value) { return(AnglesF.Parse(value)); }, AnglesF.Zero);
//AnglesD
RegisterType(typeof(Angles), delegate(string value) { return(Angles.Parse(value)); }, Angles.Zero);
//Mat2F
RegisterType(typeof(Matrix2F), delegate(string value) { return(Matrix2F.Parse(value)); }, Matrix2F.Zero);
//Mat2D
RegisterType(typeof(Matrix2), delegate(string value) { return(Matrix2.Parse(value)); }, Matrix2.Zero);
//Mat3F
RegisterType(typeof(Matrix3F), delegate(string value) { return(Matrix3F.Parse(value)); }, Matrix3F.Zero);
//Mat3D
RegisterType(typeof(Matrix3), delegate(string value) { return(Matrix3.Parse(value)); }, Matrix3.Zero);
//Mat4F
RegisterType(typeof(Matrix4F), delegate(string value) { return(Matrix4F.Parse(value)); }, Matrix4F.Zero);
//Mat4D
RegisterType(typeof(Matrix4), delegate(string value) { return(Matrix4.Parse(value)); }, Matrix4.Zero);
//PlaneF
RegisterType(typeof(PlaneF), delegate(string value) { return(PlaneF.Parse(value)); }, PlaneF.Zero);
//PlaneD
RegisterType(typeof(Plane), delegate(string value) { return(Plane.Parse(value)); }, Plane.Zero);
//Transform
RegisterType(typeof(Transform), delegate(string value) { return(Transform.Parse(value)); }, Transform.Identity);
//UIMeasureValueDouble
RegisterType(typeof(UIMeasureValueDouble), delegate(string value) { return(UIMeasureValueDouble.Parse(value)); }, new UIMeasureValueDouble());
//UIMeasureValueVec2
RegisterType(typeof(UIMeasureValueVector2), delegate(string value) { return(UIMeasureValueVector2.Parse(value)); }, new UIMeasureValueVector2());
//UIMeasureValueRect
RegisterType(typeof(UIMeasureValueRectangle), delegate(string value) { return(UIMeasureValueRectangle.Parse(value)); }, new UIMeasureValueRectangle());
RegisterType(typeof(RangeVector3F), delegate(string value) { return(RangeVector3F.Parse(value)); }, RangeVector3F.Zero);
RegisterType(typeof(RangeColorValue), delegate(string value) { return(RangeColorValue.Parse(value)); }, RangeColorValue.Zero);
//no Parse methods. This is complex structures. This is not simple types? or just can't parse?
//Box
//Capsule
//Cone
//Line3
//Line2
//Ray
//Frustum?
RegisterConvertDoubleToFloatTypes();
}
void ProcessVertex(ref Vector3F position, out Vector3F result)
{
Matrix4? nullable = new Matrix4?(PosCenter.Value.ToMatrix4());
Matrix4 matrix4 = nullable ?? Matrix4.Identity;
Matrix4F matrix4f = matrix4.ToMatrix4F();
bool inv = matrix4f.Inverse();
MatrixInv = inv;
ResPosVec1 = matrix4f * Pos1n.Value.Position.ToVector3F();
result = position;
var sc = new Vector3F(0.2f, 0.2f, 0.2f);
var rposition = position * sc;
var l_r01 = (float)Pos01n.Value.Scale.X;
var relp01 = (Pos01n.Value.Position).ToVector3F();
var l_dist1 = (rposition - relp01);
float l_l01 = l_dist1.Length();
var l_r02 = (float)Pos02n.Value.Scale.X;
var relp02 = (Pos02n.Value.Position).ToVector3F();
var l_dist2 = (rposition - relp02);
float l_l02 = l_dist2.Length();
var l_r03 = (float)Pos03n.Value.Scale.X;
var relp03 = (Pos03n.Value.Position).ToVector3F();
var l_dist3 = (rposition - relp03);
float l_l03 = l_dist3.Length();
var l_r04 = (float)Pos04n.Value.Scale.X;
var relp04 = (Pos04n.Value.Position).ToVector3F();
var l_dist4 = (rposition - relp04);
float l_l04 = l_dist4.Length();
var f = ((ResPos1.Value.Position - PosCenter.Value.Position) / sc).ToVector3F().GetNormalize();
SphericalDirectionF sd = new SphericalDirectionF(f.X, f.Y);
float ax = MathEx.Acos(f.X);
float ay = MathEx.Asin(f.X);
QuaternionF q = new AnglesF().ToQuaternion();
if (l_l01 <= l_r01)
{
var relp1 = matrix4f * Pos1n.Value.Position.ToVector3F();
result = relp1;
}
if (l_l02 <= l_r02)
{
var relp2 = matrix4f * Pos2n.Value.Position.ToVector3F();;
result = relp2;
}
if (l_l03 <= l_r03)
{
var relp3 = matrix4f * Pos3n.Value.Position.ToVector3F();;
result = relp3;
}
if (l_l04 <= l_r04)
{
var relp4 = matrix4f * Pos4n.Value.Position.ToVector3F();;
result = relp4;
}
}