diff options
| -rw-r--r-- | mcs/class/Mono.Simd/Mono.Simd/Changelog | 4 | ||||
| -rw-r--r-- | mcs/class/Mono.Simd/Mono.Simd/Vector4f.cs | 10 |
2 files changed, 14 insertions, 0 deletions
diff --git a/mcs/class/Mono.Simd/Mono.Simd/Changelog b/mcs/class/Mono.Simd/Mono.Simd/Changelog index 75cc2e6ece4..9c4c03ec510 100644 --- a/mcs/class/Mono.Simd/Mono.Simd/Changelog +++ b/mcs/class/Mono.Simd/Mono.Simd/Changelog @@ -1,3 +1,7 @@ +2008-10-14 Rodrigo Kumpera <rkumpera@novell.com> + + * Vector4f.cs: Added DuplicateLow and DuplicateHigh. + 2008-10-13 Rodrigo Kumpera <rkumpera@novell.com> * Vector4f.cs: Added bitwise ops, reciprocal, interleave diff --git a/mcs/class/Mono.Simd/Mono.Simd/Vector4f.cs b/mcs/class/Mono.Simd/Mono.Simd/Vector4f.cs index 038e8f4f3b7..d61d5a72f33 100644 --- a/mcs/class/Mono.Simd/Mono.Simd/Vector4f.cs +++ b/mcs/class/Mono.Simd/Mono.Simd/Vector4f.cs @@ -333,6 +333,16 @@ namespace Mono.Simd *c = !float.IsNaN (v1.w) && !float.IsNaN (v2.w) ? -1 : 0; return res;
} + public static Vector4f DuplicateLow (Vector4f v1) + { + return new Vector4f (v1.x, v1.x, v1.z, v1.z); + } + + public static Vector4f DuplicateHigh (Vector4f v1) + { + return new Vector4f (v1.y, v1.y, v1.w, v1.w); + } + /* The sel argument must be a value combination of ShuffleSel flags. */
|