diff --git a/Raylib-cs/interop/Raylib.cs b/Raylib-cs/interop/Raylib.cs
index a212ef3..3e6c0e4 100644
--- a/Raylib-cs/interop/Raylib.cs
+++ b/Raylib-cs/interop/Raylib.cs
@@ -845,9 +845,11 @@ namespace Raylib_cs
         // Basic Shapes Drawing Functions (Module: shapes)
         //------------------------------------------------------------------------------------
 
-        /// <summary>Set texture and rectangle to be used on shapes drawing<br/>
+        /// <summary>
+        /// Set texture and rectangle to be used on shapes drawing<br/>
         /// NOTE: It can be useful when using basic shapes and one single font.<br/>
-        /// Defining a white rectangle would allow drawing everything in a single draw call.</summary>
+        /// Defining a white rectangle would allow drawing everything in a single draw call.
+        /// </summary>
         [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
         public static extern void SetShapesTexture(Texture2D texture, Rectangle source);
 
@@ -1469,8 +1471,7 @@ namespace Raylib_cs
         [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
         public static extern Font LoadFontFromImage(Image image, Color key, int firstChar);
 
-        /// <summary>Load font from memory buffer, fileType refers to extension: i.e. "ttf"<br/>
-        /// fileData refers to const unsigned char *</summary>
+        /// <summary>Load font from memory buffer, fileType refers to extension: i.e. "ttf"</summary>
         [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
         public static extern Font LoadFontFromMemory(sbyte* fileType, byte* fileData, int dataSize, int fontSize, int* fontChars, int glyphCount);
 
@@ -1976,8 +1977,7 @@ namespace Raylib_cs
         [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
         public static extern Wave LoadWave(sbyte* fileName);
 
-        /// <summary>Load wave from memory buffer, fileType refers to extension: i.e. "wav"<br/>
-        /// fileData refers to a const unsigned char *</summary>
+        /// <summary>Load wave from memory buffer, fileType refers to extension: i.e. "wav"</summary>
         [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
         public static extern Wave LoadWaveFromMemory(sbyte* fileType, byte* fileData, int dataSize);
 
@@ -2068,12 +2068,10 @@ namespace Raylib_cs
         [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
         public static extern void WaveFormat(Wave* wave, int sampleRate, int sampleSize, int channels);
 
-        //TODO: Span
         /// <summary>Get samples data from wave as a floats array</summary>
         [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
         public static extern float* LoadWaveSamples(Wave wave);
 
-        //TODO: Span
         /// <summary>Unload samples data loaded with LoadWaveSamples()</summary>
         [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
         public static extern void UnloadWaveSamples(float* samples);
@@ -2196,13 +2194,15 @@ namespace Raylib_cs
         [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
         public static extern void SetAudioStreamBufferSizeDefault(int size);
 
-        // <summary>Audio thread callback to request new data</summary>
+        /// <summary>Audio thread callback to request new data</summary>
         [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
         public static extern void SetAudioStreamCallback(AudioStream stream, delegate* unmanaged[Cdecl]<sbyte*, uint, void> callback);
 
+        /// <summary>Attach audio stream processor to stream</summary>
         [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
         public static extern void AttachAudioStreamProcessor(AudioStream stream, delegate* unmanaged[Cdecl]<sbyte*, uint, void> processor);
 
+        /// <summary>Detach audio stream processor from stream</summary>
         [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
         public static extern void DetachAudioStreamProcessor(AudioStream stream, delegate* unmanaged[Cdecl]<sbyte*, uint, void> processor);
     }
diff --git a/Raylib-cs/interop/Raymath.cs b/Raylib-cs/interop/Raymath.cs
index e61634e..22a050b 100644
--- a/Raylib-cs/interop/Raymath.cs
+++ b/Raylib-cs/interop/Raymath.cs
@@ -512,6 +512,6 @@ namespace Raylib_cs
 
         /// <summary>Check whether two given quaternions are almost equal</summary>
         [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
-        public static extern Quaternion QuaternionEquals(Quaternion p, Quaternion q);
+        public static extern int QuaternionEquals(Quaternion p, Quaternion q);
     }
 }
diff --git a/Raylib-cs/interop/Rlgl.cs b/Raylib-cs/interop/Rlgl.cs
index 4f586d9..5413c39 100644
--- a/Raylib-cs/interop/Rlgl.cs
+++ b/Raylib-cs/interop/Rlgl.cs
@@ -64,6 +64,7 @@ namespace Raylib_cs
         [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
         public static extern void rlMatrixMode(int mode);
 
+        /// <inheritdoc cref="rlMatrixMode(int)"/>
         public static void rlMatrixMode(MatrixMode mode)
         {
             rlMatrixMode((int)mode);
@@ -94,8 +95,7 @@ namespace Raylib_cs
         public static extern void rlScalef(float x, float y, float z);
 
         /// <summary>
-        /// Multiply the current matrix by another matrix
-        /// <br/>
+        /// Multiply the current matrix by another matrix<br/>
         /// Current Matrix can be set via <see cref="rlMatrixMode(int)"/>
         /// </summary>
         [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
diff --git a/Raylib-cs/types/Input.cs b/Raylib-cs/types/Input.cs
index 0ae0413..4bf82d5 100644
--- a/Raylib-cs/types/Input.cs
+++ b/Raylib-cs/types/Input.cs
@@ -279,7 +279,7 @@ namespace Raylib_cs
     public enum GamepadButton
     {
         /// <summary>
-        /// This is here just for error checking
+        /// Unknown button, just for error checking
         /// </summary>
         GAMEPAD_BUTTON_UNKNOWN = 0,
 
@@ -323,41 +323,54 @@ namespace Raylib_cs
         /// </summary>
         GAMEPAD_BUTTON_RIGHT_FACE_LEFT,
 
-        // Triggers
+        /// <summary>
+        /// Gamepad top/back trigger left (first), it could be a trailing button
+        /// </summary>
         GAMEPAD_BUTTON_LEFT_TRIGGER_1,
-        GAMEPAD_BUTTON_LEFT_TRIGGER_2,
-        GAMEPAD_BUTTON_RIGHT_TRIGGER_1,
-        GAMEPAD_BUTTON_RIGHT_TRIGGER_2,
-
-        // These are buttons in the center of the gamepad
 
         /// <summary>
-        /// PS3 Select
+        /// Gamepad top/back trigger left (second), it could be a trailing button
+        /// </summary>
+        GAMEPAD_BUTTON_LEFT_TRIGGER_2,
+        
+        /// <summary>
+        /// Gamepad top/back trigger right (first), it could be a trailing button
+        /// </summary>
+        GAMEPAD_BUTTON_RIGHT_TRIGGER_1,
+        
+        /// <summary>
+        /// Gamepad top/back trigger right (second), it could be a trailing button
+        /// </summary>
+        GAMEPAD_BUTTON_RIGHT_TRIGGER_2,
+
+        /// <summary>
+        /// Gamepad center buttons, left one (i.e. PS3: Select)
         /// </summary>
         GAMEPAD_BUTTON_MIDDLE_LEFT,
 
         /// <summary>
-        /// PS Button/XBOX Button
+        /// Gamepad center buttons, middle one (i.e. PS3: PS, Xbox: XBOX)
         /// </summary>
         GAMEPAD_BUTTON_MIDDLE,
 
         /// <summary>
-        /// PS3 Start
+        /// Gamepad center buttons, right one (i.e. PS3: Start)
         /// </summary>
         GAMEPAD_BUTTON_MIDDLE_RIGHT,
 
         /// <summary>
-        /// Left joystick press button
+        /// Gamepad joystick pressed button left
         /// </summary>
         GAMEPAD_BUTTON_LEFT_THUMB,
 
         /// <summary>
-        /// Right joystick press button
+        /// Gamepad joystick pressed button right
         /// </summary>
         GAMEPAD_BUTTON_RIGHT_THUMB
     }
 
-    /// <summary>Gesture
+    /// <summary>
+    /// Gesture
     /// NOTE: It could be used as flags to enable only some gestures
     /// </summary>
     [Flags]