1 files changed, 0 insertions, 33 deletions
diff --git a/Assets/Test/UIEffect/Program/Common/Matrix2x3.cs b/Assets/Test/UIEffect/Program/Common/Matrix2x3.cs
deleted file mode 100644
index ec2cb69..0000000
--- a/Assets/Test/UIEffect/Program/Common/Matrix2x3.cs
+++ /dev/null
@@ -1,33 +0,0 @@
-using UnityEngine;
-
-namespace Coffee.UIEffects
-{
-    /// <summary>
-    /// Matrix2x3.
-    /// </summary>
-    public struct Matrix2x3
-    {
-        public float m00, m01, m02, m10, m11, m12;
-
-        public Matrix2x3(Rect rect, float cos, float sin)
-        {
-            const float center = 0.5f;
-            float dx = -rect.xMin / rect.width - center;
-            float dy = -rect.yMin / rect.height - center;
-            m00 = cos / rect.width;
-            m01 = -sin / rect.height;
-            m02 = dx * cos - dy * sin + center;
-            m10 = sin / rect.width;
-            m11 = cos / rect.height;
-            m12 = dx * sin + dy * cos + center;
-        }
-
-        public static Vector2 operator *(Matrix2x3 m, Vector2 v)
-        {
-            return new Vector2(
-                (m.m00 * v.x) + (m.m01 * v.y) + m.m02,
-                (m.m10 * v.x) + (m.m11 * v.y) + m.m12
-            );
-        }
-    }
-}