private void PackHelper(float x, float y, float z, float w)
{
X = HalfUtils.Pack(x);
Y = HalfUtils.Pack(y);
Z = HalfUtils.Pack(z);
W = HalfUtils.Pack(w);
}
/// <summary>
/// Expands the HalfVector2 to a Vector2.
/// </summary>
public Vector2 ToVector2()
{
Vector2 vector2;
vector2.X = HalfUtils.Unpack((ushort)this.packedValue);
vector2.Y = HalfUtils.Unpack((ushort)(this.packedValue >> 16));
return(vector2);
}
/// <summary>
/// Initializes a new instance of the HalfVector4 class.
/// </summary>
/// <param name="x">Initial value for the x component.</param><param name="y">Initial value for the y component.</param><param name="z">Initial value for the z component.</param><param name="w">Initial value for the w component.</param>
public HalfVector4(float x, float y, float z, float w)
: this(
HalfUtils.Pack(x),
HalfUtils.Pack(y),
HalfUtils.Pack(z),
HalfUtils.Pack(w))
{
}
/// <summary>
/// Expands the packed representation into a Vector4.
/// </summary>
public Vector3 ToVector3()
{
Vector3 vector3;
vector3.X = HalfUtils.Unpack(X);
vector3.Y = HalfUtils.Unpack(Y);
vector3.Z = HalfUtils.Unpack(Z);
return(vector3);
}
public Vector3 ToVector3()
{
Vector3 vector;
vector.X = HalfUtils.Unpack(this.X);
vector.Y = HalfUtils.Unpack(this.Y);
vector.Z = HalfUtils.Unpack(this.Z);
return(vector);
}
/// <summary>
/// Expands the packed representation into a Vector4.
/// </summary>
public Vector4 ToVector4()
{
Vector4 vector4;
vector4.X = HalfUtils.Unpack(X);
vector4.Y = HalfUtils.Unpack(Y);
vector4.Z = HalfUtils.Unpack(Z);
vector4.W = HalfUtils.Unpack(W);
return(vector4);
}
/// <summary>
/// Expands the packed representation into a Vector4.
/// </summary>
public Vector4 ToVector4()
{
Vector4 vector4;
vector4.X = HalfUtils.Unpack((ushort)this.PackedValue);
vector4.Y = HalfUtils.Unpack((ushort)(this.PackedValue >> 16));
vector4.Z = HalfUtils.Unpack((ushort)(this.PackedValue >> 32));
vector4.W = HalfUtils.Unpack((ushort)(this.PackedValue >> 48));
return(vector4);
}
/// <summary>
/// Initializes a new instance of the HalfVector3 class.
/// </summary>
/// <param name="x">Initial value for the x component.</param><param name="y">Initial value for the y component.</param><param name="z">Initial value for the z component.</param><param name="w">Initial value for the w component.</param>
public HalfVector3(float x, float y, float z)
{
X = HalfUtils.Pack(x);
Y = HalfUtils.Pack(y);
Z = HalfUtils.Pack(z);
}
private static uint PackHelper(float vectorX, float vectorY)
{
return((uint)HalfUtils.Pack(vectorX) | (uint)HalfUtils.Pack(vectorY) << 16);
}
private static ulong PackHelper(float vectorX, float vectorY, float vectorZ, float vectorW)
{
return((ulong)HalfUtils.Pack(vectorX) | (ulong)HalfUtils.Pack(vectorY) << 16 | (ulong)HalfUtils.Pack(vectorZ) << 32 | (ulong)HalfUtils.Pack(vectorW) << 48);
}
public HalfVector3(float x, float y, float z)
{
this.X = HalfUtils.Pack(x);
this.Y = HalfUtils.Pack(y);
this.Z = HalfUtils.Pack(z);
}