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startet quaternions *yay*

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SND\floAr_cp 2011-11-10 18:12:21 +00:00
parent 8899c922f6
commit 92a24d1247
1 changed files with 11 additions and 4 deletions
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15
ANX.Framework/Quaternion.cs
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@ -99,7 +99,11 @@ namespace ANX.Framework
public static void Add(ref Quaternion quaternion1, ref Quaternion quaternion2, out Quaternion result) public static void Add(ref Quaternion quaternion1, ref Quaternion quaternion2, out Quaternion result)
{ {
throw new NotImplementedException(); result.X = quaternion1.X + quaternion2.X;
result.Y = quaternion1.Y + quaternion2.Y;
result.Z = quaternion1.Z + quaternion2.Z;
result.W = quaternion1.W + quaternion2.W;
} }
public static Quaternion Concatenate(Quaternion value1, Quaternion value2) public static Quaternion Concatenate(Quaternion value1, Quaternion value2)
@ -124,7 +128,10 @@ namespace ANX.Framework
public static void Conjugate(ref Quaternion value, out Quaternion result) public static void Conjugate(ref Quaternion value, out Quaternion result)
{ {
throw new NotImplementedException(); result.X = -value.X;
result.Y = -value.Y;
result.Z = -value.Z;
result.W = -value.W;
} }
public static Quaternion CreateFromAxisAngle(Vector3 axis, float angle) public static Quaternion CreateFromAxisAngle(Vector3 axis, float angle)
@ -194,12 +201,12 @@ namespace ANX.Framework
public float Length() public float Length()
{ {
throw new NotImplementedException(); return (float)Math.Sqrt(this.X * this.X + this.Y * this.Y + this.Z * this.Z + this.W * this.W);
} }
public float LengthSquared() public float LengthSquared()
{ {
throw new NotImplementedException(); return this.X * this.X + this.Y * this.Y + this.Z * this.Z + this.W * this.W;
} }
public static Quaternion Lerp(Quaternion quaternion1, Quaternion quaternion2, float amount) public static Quaternion Lerp(Quaternion quaternion1, Quaternion quaternion2, float amount)