docs: add plugin setup guide

plugin/lib/commonlibf4/include/Scaleform/R/Render_Matrix.h

@@ -0,0 +1,55 @@
+#pragma once
+
+namespace Scaleform::Render
+{
+	template <class T>
+	class Matrix2x4Data
+	{
+	public:
+		// members
+		T m[2][4];  // 00
+	};
+
+	template <class T>
+	class Matrix2x4 :
+		public Matrix2x4Data<T>  // 00
+	{
+	public:
+	};
+}
+
+namespace Scaleform::Render
+{
+	template <class T>
+	class Matrix3x4Data
+	{
+	public:
+		// members
+		T m[3][4];  // 00
+	};
+
+	template <class T>
+	class Matrix3x4 :
+		public Matrix3x4Data<T>  // 00
+	{
+	public:
+	};
+}
+
+namespace Scaleform::Render
+{
+	template <class T>
+	class Matrix4x4Data
+	{
+	public:
+		// members
+		T m[4][4];  // 00
+	};
+
+	template <class T>
+	class Matrix4x4 :
+		public Matrix4x4Data<T>  // 00
+	{
+	public:
+	};
+}