map some client side only vector implementation

mappings/net/minecraft/sortme/Matrix4f.mapping

@@ -0,0 +1,2 @@
+CLASS cld net/minecraft/sortme/Matrix4f
+	FIELD a components [F

mappings/net/minecraft/sortme/Vector3f.mapping

@@ -0,0 +1,40 @@
+CLASS clg net/minecraft/sortme/Vector3f
+	FIELD a components [F
+	METHOD <init> (FFF)V
+		ARG 1 x
+		ARG 2 y
+		ARG 3 z
+	METHOD <init> (Lclg;)V
+		ARG 1 vec
+	METHOD a x ()F
+	METHOD a scale (F)V
+		ARG 1 scalar
+	METHOD a clamp (FF)V
+		ARG 1 min
+		ARG 2 max
+	METHOD a set (FFF)V
+		ARG 1 x
+		ARG 2 y
+		ARG 3 z
+	METHOD a subtract (Lclg;)V
+		ARG 1 vec
+	METHOD b y ()F
+	METHOD b add (FFF)V
+		ARG 1 x
+		ARG 2 y
+		ARG 3 z
+	METHOD b dot (Lclg;)F
+		ARG 1 vec
+		ARG 2 dot
+	METHOD c z ()F
+	METHOD c clampFloat (FFF)F
+		ARG 0 v
+		ARG 1 min
+		ARG 2 max
+	METHOD c cross (Lclg;)V
+		ARG 1 vec
+	METHOD d normalize ()V
+		ARG 1 scalar
+	METHOD equals (Ljava/lang/Object;)Z
+		ARG 1 other
+		ARG 2 otherVec

mappings/net/minecraft/sortme/Vector4f.mapping

@@ -0,0 +1,18 @@
+CLASS clh net/minecraft/sortme/Vector4f
+	FIELD a components [F
+	METHOD <init> (FFFF)V
+		ARG 1 x
+		ARG 2 y
+		ARG 3 z
+		ARG 4 w
+	METHOD a x ()F
+	METHOD a (FFFF)V
+		ARG 1 x
+		ARG 2 y
+		ARG 3 z
+		ARG 4 w
+	METHOD a (Lclg;)V
+		ARG 1 vec
+	METHOD b y ()F
+	METHOD c z ()F
+	METHOD d w ()F