1 files changed, 0 insertions, 61 deletions
diff --git a/Assets/Test/UIEffect/Program/Common/Packer.cs b/Assets/Test/UIEffect/Program/Common/Packer.cs
deleted file mode 100644
index ffdb64f..0000000
--- a/Assets/Test/UIEffect/Program/Common/Packer.cs
+++ /dev/null
@@ -1,61 +0,0 @@
-using System.Collections;
-using System.Collections.Generic;
-using UnityEngine;
-
-public static class Packer
-{
-    /// <summary>
-    /// Pack 4 low-precision [0-1] floats values to a float.
-    /// Each value [0-1] has 64 steps(6 bits).
-    /// </summary>
-    public static float ToFloat(float x, float y, float z, float w)
-    {
-        x = x < 0 ? 0 : 1 < x ? 1 : x;
-        y = y < 0 ? 0 : 1 < y ? 1 : y;
-        z = z < 0 ? 0 : 1 < z ? 1 : z;
-        w = w < 0 ? 0 : 1 < w ? 1 : w;
-        const int PRECISION = (1 << 6) - 1;
-        return (Mathf.FloorToInt(w * PRECISION) << 18)
-               + (Mathf.FloorToInt(z * PRECISION) << 12)
-               + (Mathf.FloorToInt(y * PRECISION) << 6)
-               + Mathf.FloorToInt(x * PRECISION);
-    }
-
-    /// <summary>
-    /// Pack 4 low-precision [0-1] floats values to a float.
-    /// Each value [0-1] has 64 steps(6 bits).
-    /// </summary>
-    public static float ToFloat(Vector4 factor)
-    {
-        return ToFloat(Mathf.Clamp01(factor.x), Mathf.Clamp01(factor.y), Mathf.Clamp01(factor.z),
-            Mathf.Clamp01(factor.w));
-    }
-
-    /// <summary>
-    /// Pack 1 middle-precision & 2 low-precision [0-1] floats values to a float.
-    /// z value [0-1] has 4096 steps(12 bits) and xy value [0-1] has 64 steps(6 bits).
-    /// </summary>
-    public static float ToFloat(float x, float y, float z)
-    {
-        x = x < 0 ? 0 : 1 < x ? 1 : x;
-        y = y < 0 ? 0 : 1 < y ? 1 : y;
-        z = z < 0 ? 0 : 1 < z ? 1 : z;
-        const int PRECISION = (1 << 8) - 1;
-        return (Mathf.FloorToInt(z * PRECISION) << 16)
-               + (Mathf.FloorToInt(y * PRECISION) << 8)
-               + Mathf.FloorToInt(x * PRECISION);
-    }
-
-    /// <summary>
-    /// Pack 2 low-precision [0-1] floats values to a float.
-    /// Each value [0-1] has 4096 steps(12 bits).
-    /// </summary>
-    public static float ToFloat(float x, float y)
-    {
-        x = x < 0 ? 0 : 1 < x ? 1 : x;
-        y = y < 0 ? 0 : 1 < y ? 1 : y;
-        const int PRECISION = (1 << 12) - 1;
-        return (Mathf.FloorToInt(y * PRECISION) << 12)
-               + Mathf.FloorToInt(x * PRECISION);
-    }
-}