diff --git a/src/raylib.h b/src/raylib.h
index 6800b260..e03fc9b2 100644
--- a/src/raylib.h
+++ b/src/raylib.h
@@ -358,18 +358,19 @@ typedef enum {
 } TextureFormat;
 
 // Gestures type
+// NOTE: It could be used as flags to enable only some gestures
 typedef enum {
-    GESTURE_NONE = 0,
-    GESTURE_TAP,
-    GESTURE_DOUBLETAP,
-    GESTURE_HOLD,
-    GESTURE_DRAG,
-    GESTURE_SWIPE_RIGHT,
-    GESTURE_SWIPE_LEFT,
-    GESTURE_SWIPE_UP,
-    GESTURE_SWIPE_DOWN,
-    GESTURE_PINCH_IN,
-    GESTURE_PINCH_OUT
+    GESTURE_NONE        = 1,
+    GESTURE_TAP         = 2,
+    GESTURE_DOUBLETAP   = 4,
+    GESTURE_HOLD        = 8,
+    GESTURE_DRAG        = 16,
+    GESTURE_SWIPE_RIGHT = 32,
+    GESTURE_SWIPE_LEFT  = 64,
+    GESTURE_SWIPE_UP    = 128,
+    GESTURE_SWIPE_DOWN  = 256,
+    GESTURE_PINCH_IN    = 512,
+    GESTURE_PINCH_OUT   = 1024
 } Gestures;
 
 #ifdef __cplusplus
@@ -431,14 +432,15 @@ void SetCameraMode(int mode);                               // Select camera mod
 Camera UpdateCamera(Vector3 *position);                     // Update camera with position
 
 void SetCameraControls(int front, int left, int back, int right, int up, int down);
-void SetMouseSensitivity(float sensitivity);
-void SetResetPosition(Vector3 resetPosition);
-void SetResetControl(int resetKey);
-void SetPawnControl(int pawnControlKey);
-void SetFnControl(int fnControlKey);
-void SetSmoothZoomControl(int smoothZoomControlKey);
-void SetOrbitalTarget(Vector3 target);
-
+void SetCameraMouseSensitivity(float sensitivity);
+void SetCameraResetPosition(Vector3 resetPosition);
+void SetCameraResetControl(int resetKey);
+void SetCameraPawnControl(int pawnControlKey);
+void SetCameraFnControl(int fnControlKey);
+void SetCameraSmoothZoomControl(int smoothZoomControlKey);
+void SetCameraOrbitalTarget(Vector3 target);
+
+// Shaders control functions
 int GetShaderLocation(Shader shader, const char *uniformName);
 void SetShaderValue(Shader shader, int uniformLoc, float *value, int size);
 
@@ -488,12 +490,14 @@ Vector2 GetTouchPosition(void);                         // Returns touch positio
 // Gestures System (module: gestures)
 bool IsGestureDetected(void);
 int GetGestureType(void);
-float GetDragIntensity(void);
-float GetDragAngle(void);
-Vector2 GetDragVector(void);
-int GetHoldDuration(void);                              // Hold time in frames
-float GetPinchDelta(void);
-float GetPinchAngle(void);
+void SetGesturesEnabled(unsigned int gestureFlags);
+
+float GetGestureDragIntensity(void);
+float GetGestureDragAngle(void);
+Vector2 GetGestureDragVector(void);
+int GetGestureHoldDuration(void);                       // Hold time in frames
+float GetGesturePinchDelta(void);
+float GetGesturePinchAngle(void);
 #endif
 
 //------------------------------------------------------------------------------------
@@ -530,16 +534,19 @@ bool CheckCollisionPointTriangle(Vector2 point, Vector2 p1, Vector2 p2, Vector2
 // Texture Loading and Drawing Functions (Module: textures)
 //------------------------------------------------------------------------------------
 Image LoadImage(const char *fileName);                                                             // Load an image into CPU memory (RAM)
+Image LoadImageEx(Color *pixels, int width, int height);                                           // Load image data from Color array data (RGBA - 32bit)
 Image LoadImageFromRES(const char *rresName, int resId);                                           // Load an image from rRES file (raylib Resource)
-Image LoadImageFromData(Color *pixels, int width, int height, int format);                         // Load image from Color array data
 Texture2D LoadTexture(const char *fileName);                                                       // Load an image as texture into GPU memory
-Texture2D LoadTextureEx(void *data, int width, int height, int textureFormat, int mipmapCount, bool genMipmaps);    // Load a texture from raw data into GPU memory
+Texture2D LoadTextureEx(void *data, int width, int height, int textureFormat, int mipmapCount);    // Load a texture from raw data into GPU memory
 Texture2D LoadTextureFromRES(const char *rresName, int resId);                                     // Load an image as texture from rRES file (raylib Resource)
-Texture2D LoadTextureFromImage(Image image, bool genMipmaps);                                      // Load a texture from image data (and generate mipmaps)
+Texture2D LoadTextureFromImage(Image image);                                                       // Load a texture from image data (and generate mipmaps)
 void UnloadImage(Image image);                                                                     // Unload image from CPU memory (RAM)
 void UnloadTexture(Texture2D texture);                                                             // Unload texture from GPU memory
-void ConvertToPOT(Image *image, Color fillColor);                                                  // Convert image to POT (power-of-two)
+void ImageConvertToPOT(Image *image, Color fillColor);                                             // Convert image to POT (power-of-two)
+void ImageConvertFormat(Image *image, int newFormat);                                              // Convert image data to desired format
 Color *GetPixelData(Image image);                                                                  // Get pixel data from image as a Color struct array
+Image GetTextureData(Texture2D texture);                                                           // Get pixel data from GPU texture and return an Image
+void GenTextureMipmaps(Texture2D texture);                                                         // Generate GPU mipmaps for a texture
 
 void DrawTexture(Texture2D texture, int posX, int posY, Color tint);                               // Draw a Texture2D
 void DrawTextureV(Texture2D texture, Vector2 position, Color tint);                                // Draw a Texture2D with position defined as Vector2
diff --git a/src/rlgl.c b/src/rlgl.c
index 157d8f20..4ff652b0 100644
--- a/src/rlgl.c
+++ b/src/rlgl.c
@@ -221,7 +221,7 @@ static bool vaoSupported = false;   // VAO support (OpenGL ES2 could not support
 static bool npotSupported = false;  // NPOT textures full support
 
 // Compressed textures support flags
-static bool texCompDXTSupported = false;     // DDS texture compression support
+//static bool texCompDXTSupported = false;     // DDS texture compression support
 static bool texCompETC1Supported = false;    // ETC1 texture compression support
 static bool texCompETC2Supported = false;    // ETC2/EAC texture compression support
 static bool texCompPVRTSupported = false;    // PVR texture compression support
@@ -232,6 +232,9 @@ static GLuint fbo, fboColorTexture, fboDepthTexture;
 static Model postproQuad;
 #endif
 
+// Compressed textures support flags
+static bool texCompDXTSupported = false;     // DDS texture compression support
+
 #if defined(GRAPHICS_API_OPENGL_ES2)
 // NOTE: VAO functionality is exposed through extensions (OES)
 static PFNGLGENVERTEXARRAYSOESPROC glGenVertexArrays;
@@ -263,7 +266,9 @@ static int GenerateMipmaps(unsigned char *data, int baseWidth, int baseHeight);
 static pixel *GenNextMipmap(pixel *srcData, int srcWidth, int srcHeight);
 #endif
 
+#if defined(GRAPHICS_API_OPENGL_ES2)
 static char** StringSplit(char *baseString, const char delimiter, int *numExt);
+#endif
 
 //----------------------------------------------------------------------------------
 // Module Functions Definition - Matrix operations
@@ -967,7 +972,7 @@ void rlglInit(void)
     // Create default white texture for plain colors (required by shader)
     unsigned char pixels[4] = { 255, 255, 255, 255 };   // 1 pixel RGBA (4 bytes)
 
-    whiteTexture = rlglLoadTexture(pixels, 1, 1, UNCOMPRESSED_R8G8B8A8, 1, false);
+    whiteTexture = rlglLoadTexture(pixels, 1, 1, UNCOMPRESSED_R8G8B8A8, 1);
 
     if (whiteTexture != 0) TraceLog(INFO, "[TEX ID %i] Base white texture loaded successfully", whiteTexture);
     else TraceLog(WARNING, "Base white texture could not be loaded");
@@ -1623,7 +1628,7 @@ Vector3 rlglUnproject(Vector3 source, Matrix proj, Matrix view)
 }
 
 // Convert image data to OpenGL texture (returns OpenGL valid Id)
-unsigned int rlglLoadTexture(void *data, int width, int height, int textureFormat, int mipmapCount, bool genMipmaps)
+unsigned int rlglLoadTexture(void *data, int width, int height, int textureFormat, int mipmapCount)
 {
     glBindTexture(GL_TEXTURE_2D, 0);    // Free any old binding
 
@@ -1642,7 +1647,7 @@ unsigned int rlglLoadTexture(void *data, int width, int height, int textureForma
         TraceLog(WARNING, "DXT compressed texture format not supported");
         return id;
     }
-    
+#if defined(GRAPHICS_API_OPENGL_33) || defined(GRAPHICS_API_OPENGL_ES2)    
     if ((!texCompETC1Supported) && (textureFormat == COMPRESSED_ETC1_RGB))
     {
         TraceLog(WARNING, "ETC1 compressed texture format not supported");
@@ -1666,7 +1671,8 @@ unsigned int rlglLoadTexture(void *data, int width, int height, int textureForma
         TraceLog(WARNING, "ASTC compressed texture format not supported");
         return id;
     }
-    
+#endif
+
     glGenTextures(1, &id);              // Generate Pointer to the texture
 
 #if defined(GRAPHICS_API_OPENGL_33) || defined(GRAPHICS_API_OPENGL_ES2)
@@ -1755,23 +1761,63 @@ unsigned int rlglLoadTexture(void *data, int width, int height, int textureForma
     }
 #endif
 
+    // Texture parameters configuration
+    // NOTE: glTexParameteri does NOT affect texture uploading, just the way it's used
+#if defined(GRAPHICS_API_OPENGL_ES2)
+    // NOTE: OpenGL ES 2.0 with no GL_OES_texture_npot support (i.e. WebGL) has limited NPOT support, so CLAMP_TO_EDGE must be used
+    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);       // Set texture to clamp on x-axis
+    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);       // Set texture to clamp on y-axis
+#else
+    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);       // Set texture to repeat on x-axis
+    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);       // Set texture to repeat on y-axis
+#endif
+
+    // Magnification and minification filters
+    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);  // Filter for pixel-perfect drawing, alternative: GL_LINEAR
+    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);  // Filter for pixel-perfect drawing, alternative: GL_LINEAR
+    
+#if defined(GRAPHICS_API_OPENGL_33)
+    if (mipmapCount > 1)
+    {
+        glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
+        glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR);   // Activate Trilinear filtering for mipmaps (must be available)
+    }
+#endif
+
+    // At this point we have the texture loaded in GPU and texture parameters configured
+    
+    // NOTE: If mipmaps were not in data, they are not generated automatically
+
+    // Unbind current texture
+    glBindTexture(GL_TEXTURE_2D, 0);
+
+    if (id > 0) TraceLog(INFO, "[TEX ID %i] Texture created successfully (%ix%i)", id, width, height);
+    else TraceLog(WARNING, "Texture could not be created");
+
+    return id;
+}
+
+// Generate mipmap data for selected texture
+void rlglGenerateMipmaps(unsigned int textureId)
+{
+    glBindTexture(GL_TEXTURE_2D, textureId);
+    
+    int width, height;
+    
+    glGetTexLevelParameteriv(GL_TEXTURE_2D, 0, GL_TEXTURE_WIDTH, &width);
+    glGetTexLevelParameteriv(GL_TEXTURE_2D, 0, GL_TEXTURE_HEIGHT, &height);
+    
     // Check if texture is power-of-two (POT) to enable mipmap generation
     bool texIsPOT = false;
 
     if (((width > 0) && ((width & (width - 1)) == 0)) && ((height > 0) && ((height & (height - 1)) == 0))) texIsPOT = true;
 
-    if (genMipmaps && !texIsPOT)
+    if (texIsPOT)
     {
-        TraceLog(WARNING, "[TEX ID %i] Texture is not power-of-two, mipmaps can not be generated", id);
-        genMipmaps = false;
-    }
-
-    // Generate mipmaps if required
-    // TODO: Improve mipmaps support
 #if defined(GRAPHICS_API_OPENGL_11)
-    if (genMipmaps)
-    {
         // Compute required mipmaps
+        void *data = rlglReadTexturePixels(textureId, UNCOMPRESSED_R8G8B8A8);   // TODO: Detect internal format 
+        
         // NOTE: data size is reallocated to fit mipmaps data
         int mipmapCount = GenerateMipmaps(data, width, height);
 
@@ -1794,48 +1840,21 @@ unsigned int rlglLoadTexture(void *data, int width, int height, int textureForma
             mipHeight /= 2;
         }
         
-        TraceLog(WARNING, "[TEX ID %i] Mipmaps generated manually on CPU side", id);
-    }
+        TraceLog(WARNING, "[TEX ID %i] Mipmaps generated manually on CPU side", textureId);
+        
 #elif defined(GRAPHICS_API_OPENGL_33) || defined(GRAPHICS_API_OPENGL_ES2)
-    if ((mipmapCount == 1) && (genMipmaps))
-    {
-        glGenerateMipmap(GL_TEXTURE_2D);  // Generate mipmaps automatically
-        TraceLog(INFO, "[TEX ID %i] Mipmaps generated automatically for new texture", id);
-    }
-#endif
-
-    // Texture parameters configuration
-    // NOTE: glTexParameteri does NOT affect texture uploading, just the way it's used
-#if defined(GRAPHICS_API_OPENGL_ES2)
-    // NOTE: OpenGL ES 2.0 with no GL_OES_texture_npot support (i.e. WebGL) has limited NPOT support, so CLAMP_TO_EDGE must be used
-    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);       // Set texture to clamp on x-axis
-    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);       // Set texture to clamp on y-axis
-#else
-    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);       // Set texture to repeat on x-axis
-    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);       // Set texture to repeat on y-axis
+        glGenerateMipmap(GL_TEXTURE_2D);    // Generate mipmaps automatically
+        TraceLog(INFO, "[TEX ID %i] Mipmaps generated automatically", textureId);
 #endif
 
-    // Magnification and minification filters
-    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);  // Filter for pixel-perfect drawing, alternative: GL_LINEAR
-    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);  // Filter for pixel-perfect drawing, alternative: GL_LINEAR
-    
 #if defined(GRAPHICS_API_OPENGL_33)
-    if ((mipmapCount > 1) || (genMipmaps))
-    {
         glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
         glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR);   // Activate Trilinear filtering for mipmaps (must be available)
-    }
 #endif
-
-    // At this point we have the texture loaded in GPU, with mipmaps generated (if desired) and texture parameters configured
-
-    // Unbind current texture
+    }
+    else TraceLog(WARNING, "[TEX ID %i] Texture is not power-of-two, mipmaps can not be generated", textureId);
+        
     glBindTexture(GL_TEXTURE_2D, 0);
-
-    if (id > 0) TraceLog(INFO, "[TEX ID %i] Texture created successfully (%ix%i)", id, width, height);
-    else TraceLog(WARNING, "Texture could not be created");
-
-    return id;
 }
 
 // Load vertex data into a VAO (if supported) and VBO
@@ -2039,6 +2058,47 @@ unsigned char *rlglReadScreenPixels(int width, int height)
     return imgData;     // NOTE: image data should be freed
 }
 
+// Read texture pixel data
+void *rlglReadTexturePixels(unsigned int textureId, unsigned int format)
+{
+    int width, height;
+    
+    glGetTexLevelParameteriv(GL_TEXTURE_2D, 0, GL_TEXTURE_WIDTH, &width);
+    glGetTexLevelParameteriv(GL_TEXTURE_2D, 0, GL_TEXTURE_HEIGHT, &height);
+    //glGetTexLevelParameteriv(GL_TEXTURE_2D, 0, GL_TEXTURE_INTERNAL_FORMAT, &format);
+    //GL_TEXTURE_RED_SIZE, GL_TEXTURE_GREEN_SIZE, GL_TEXTURE_BLUE_SIZE, GL_TEXTURE_ALPHA_SIZE
+    
+    int glFormat, glType;
+    void *pixels = NULL;
+    unsigned int size = width*height;
+
+    switch (format)
+    {
+        case UNCOMPRESSED_GRAYSCALE: pixels = (unsigned char *)malloc(size); glFormat = GL_LUMINANCE; glType = GL_UNSIGNED_BYTE;            // 8 bit per pixel (no alpha)
+        case UNCOMPRESSED_GRAY_ALPHA: pixels = (unsigned char *)malloc(size*2); glFormat = GL_LUMINANCE_ALPHA; glType = GL_UNSIGNED_BYTE;   // 16 bpp (2 channels)
+        case UNCOMPRESSED_R5G6B5: pixels = (unsigned short *)malloc(size); glFormat = GL_RGB; glType = GL_UNSIGNED_SHORT_5_6_5;             // 16 bpp
+        case UNCOMPRESSED_R8G8B8: pixels = (unsigned char *)malloc(size*3); glFormat = GL_RGB; glType = GL_UNSIGNED_BYTE;                   // 24 bpp
+        case UNCOMPRESSED_R5G5B5A1: pixels = (unsigned short *)malloc(size); glFormat = GL_RGBA; glType = GL_UNSIGNED_SHORT_5_5_5_1;        // 16 bpp (1 bit alpha)
+        case UNCOMPRESSED_R4G4B4A4: pixels = (unsigned short *)malloc(size); glFormat = GL_RGBA; glType = GL_UNSIGNED_SHORT_4_4_4_4;        // 16 bpp (4 bit alpha)
+        case UNCOMPRESSED_R8G8B8A8: pixels = (unsigned char *)malloc(size*4); glFormat = GL_RGBA; glType = GL_UNSIGNED_BYTE;                // 32 bpp
+        default: TraceLog(WARNING, "Texture format not suported"); break;
+    }
+
+    glBindTexture(GL_TEXTURE_2D, textureId);
+    
+    // NOTE: Each row written to or read from by OpenGL pixel operations like glGetTexImage are aligned to a 4 byte boundary by default, which may add some padding.
+    // Use glPixelStorei to modify padding with the GL_[UN]PACK_ALIGNMENT setting. 
+    // GL_PACK_ALIGNMENT affects operations that read from OpenGL memory (glReadPixels, glGetTexImage, etc.) 
+    // GL_UNPACK_ALIGNMENT affects operations that write to OpenGL memory (glTexImage, etc.)
+    glPixelStorei(GL_PACK_ALIGNMENT, 1);
+    
+    glGetTexImage(GL_TEXTURE_2D, 0, glFormat, glType, pixels);
+    
+    glBindTexture(GL_TEXTURE_2D, 0);
+    
+    return pixels;
+}
+
 // Load a shader (vertex shader + fragment shader) from files
 Shader rlglLoadShader(char *vsFileName, char *fsFileName)
 {
@@ -2159,15 +2219,18 @@ void rlglSetDefaultShader(void)
 
 int GetShaderLocation(Shader shader, const char *uniformName)
 {
-    int location = glGetUniformLocation(shader.id, uniformName);
+    int location = -1;
+#if defined(GRAPHICS_API_OPENGL_33) || defined(GRAPHICS_API_OPENGL_ES2)   
+    location = glGetUniformLocation(shader.id, uniformName);
     
     if (location == -1) TraceLog(WARNING, "[SHDR ID %i] Shader location for %s could not be found", shader.id, uniformName);
-    
+#endif
     return location;
 }
 
 void SetShaderValue(Shader shader, int uniformLoc, float *value, int size)
 {
+#if defined(GRAPHICS_API_OPENGL_33) || defined(GRAPHICS_API_OPENGL_ES2)
     glUseProgram(shader.id);
 
     if (size == 1) glUniform1fv(uniformLoc, 1, value);          // Shader uniform type: float
@@ -2177,10 +2240,12 @@ void SetShaderValue(Shader shader, int uniformLoc, float *value, int size)
     else TraceLog(WARNING, "Shader value float array size not recognized");
     
     glUseProgram(0);
+#endif
 }
 
 void SetShaderMapDiffuse(Shader *shader, Texture2D texture)
 {
+#if defined(GRAPHICS_API_OPENGL_33) || defined(GRAPHICS_API_OPENGL_ES2)
     shader->texDiffuseId = texture.id;
     
     glUseProgram(shader->id);
@@ -2193,10 +2258,12 @@ void SetShaderMapDiffuse(Shader *shader, Texture2D texture)
     glBindTexture(GL_TEXTURE_2D, 0);
     glActiveTexture(GL_TEXTURE0);
     glUseProgram(0);
+#endif
 }
 
 void SetShaderMapNormal(Shader *shader, const char *uniformName, Texture2D texture)
 {
+#if defined(GRAPHICS_API_OPENGL_33) || defined(GRAPHICS_API_OPENGL_ES2)
     shader->mapNormalLoc = glGetUniformLocation(shader->id, uniformName);
 
     if (shader->mapNormalLoc == -1) TraceLog(WARNING, "[SHDR ID %i] Shader location for %s could not be found", shader->id, uniformName);
@@ -2215,10 +2282,12 @@ void SetShaderMapNormal(Shader *shader, const char *uniformName, Texture2D textu
         glActiveTexture(GL_TEXTURE0);
         glUseProgram(0);
     }
+#endif
 }
 
 void SetShaderMapSpecular(Shader *shader, const char *uniformName, Texture2D texture)
 {
+#if defined(GRAPHICS_API_OPENGL_33) || defined(GRAPHICS_API_OPENGL_ES2)
     shader->mapSpecularLoc = glGetUniformLocation(shader->id, uniformName);
 
     if (shader->mapSpecularLoc == -1) TraceLog(WARNING, "[SHDR ID %i] Shader location for %s could not be found", shader->id, uniformName);
@@ -2237,6 +2306,7 @@ void SetShaderMapSpecular(Shader *shader, const char *uniformName, Texture2D tex
         glActiveTexture(GL_TEXTURE0);
         glUseProgram(0);
     }
+#endif
 }
 
 #if defined(GRAPHICS_API_OPENGL_33) || defined(GRAPHICS_API_OPENGL_ES2)
@@ -2865,6 +2935,7 @@ void TraceLog(int msgType, const char *text, ...)
 }
 #endif
 
+#if defined(GRAPHICS_API_OPENGL_ES2)
 static char **StringSplit(char *baseString, const char delimiter, int *numExt)
 {
     char **result = 0;
@@ -2913,4 +2984,5 @@ static char **StringSplit(char *baseString, const char delimiter, int *numExt)
     *numExt = (count - 1);
 
     return result;
-}
\ No newline at end of file
+}
+#endif
\ No newline at end of file
diff --git a/src/rlgl.h b/src/rlgl.h
index 41c13ef7..e241a9c1 100644
--- a/src/rlgl.h
+++ b/src/rlgl.h
@@ -209,7 +209,9 @@ void rlglClose(void);                           // De-init rlgl
 void rlglDraw(void);                            // Draw VAO/VBO
 void rlglInitGraphics(int offsetX, int offsetY, int width, int height);  // Initialize Graphics (OpenGL stuff)
 
-unsigned int rlglLoadTexture(void *data, int width, int height, int textureFormat, int mipmapCount, bool genMipmaps);       // Load in GPU OpenGL texture
+unsigned int rlglLoadTexture(void *data, int width, int height, int textureFormat, int mipmapCount);       // Load in GPU OpenGL texture
+void rlglGenerateMipmaps(unsigned int textureId);                           // Generate mipmap data for selected texture
+
 Shader rlglLoadShader(char *vsFileName, char *fsFileName);                  // Load a shader (vertex shader + fragment shader) from files
 unsigned int rlglLoadShaderFromText(char *vShaderStr, char *fShaderStr);    // Load a shader from text data
 void rlglInitPostpro(void);                     // Initialize postprocessing system
@@ -222,9 +224,10 @@ void rlglSetDefaultShader(void);                // Set default shader to be used
 Model rlglLoadModel(VertexData mesh);           // Upload vertex data into GPU and provided VAO/VBO ids
 void rlglDrawModel(Model model, Vector3 position, float rotationAngle, Vector3 rotationAxis, Vector3 scale, Color color, bool wires);
 
-Vector3 rlglUnproject(Vector3 source, Matrix proj, Matrix view);         // Get world coordinates from screen coordinates
+Vector3 rlglUnproject(Vector3 source, Matrix proj, Matrix view);            // Get world coordinates from screen coordinates
 
-byte *rlglReadScreenPixels(int width, int height);    // Read screen pixel data (color buffer)
+unsigned char *rlglReadScreenPixels(int width, int height);                 // Read screen pixel data (color buffer)
+void *rlglReadTexturePixels(unsigned int textureId, unsigned int format);   // Read texture pixel data
 
 #if defined(GRAPHICS_API_OPENGL_33) || defined(GRAPHICS_API_OPENGL_ES2)
 void PrintProjectionMatrix(void);       // DEBUG: Print projection matrix
diff --git a/src/text.c b/src/text.c
index 1647070c..dbbb962f 100644
--- a/src/text.c
+++ b/src/text.c
@@ -171,11 +171,12 @@ extern void LoadDefaultFont(void)
     //fwrite(image.pixels, 1, 128*128*4, myimage);
     //fclose(myimage);
     
-    Image image = LoadImageFromData(imagePixels, imWidth, imHeight, UNCOMPRESSED_GRAY_ALPHA);
+    Image image = LoadImageEx(imagePixels, imWidth, imHeight);
+    ImageConvertFormat(&image, UNCOMPRESSED_GRAY_ALPHA);
 
     free(imagePixels);
 
-    defaultFont.texture = LoadTextureFromImage(image, false); // Convert loaded image to OpenGL texture
+    defaultFont.texture = LoadTextureFromImage(image);
     UnloadImage(image);
 
     // Reconstruct charSet using charsWidth[], charsHeight, charsDivisor, numChars
@@ -240,7 +241,7 @@ SpriteFont LoadSpriteFont(const char *fileName)
         Color *imagePixels = GetPixelData(image);
 
 #if defined(PLATFORM_RPI) || defined(PLATFORM_WEB)
-        ConvertToPOT(&image, MAGENTA);
+        ImageConvertToPOT(&image, MAGENTA);
 #endif
         // Process bitmap Font pixel data to get measures (Character array)
         // spriteFont.charSet data is filled inside the function and memory is allocated!
@@ -251,7 +252,7 @@ SpriteFont LoadSpriteFont(const char *fileName)
 
         spriteFont.numChars = numChars;
 
-        spriteFont.texture = LoadTextureFromImage(image, false); // Convert loaded image to OpenGL texture
+        spriteFont.texture = LoadTextureFromImage(image); // Convert loaded image to OpenGL texture
 
         free(imagePixels);
         UnloadImage(image);
@@ -556,13 +557,14 @@ static SpriteFont LoadRBMF(const char *fileName)
             counter++;
         }
         
-        Image image = LoadImageFromData(imagePixels, rbmfHeader.imgWidth, rbmfHeader.imgHeight, UNCOMPRESSED_GRAY_ALPHA);
+        Image image = LoadImageEx(imagePixels, rbmfHeader.imgWidth, rbmfHeader.imgHeight);
+        ImageConvertFormat(&image, UNCOMPRESSED_GRAY_ALPHA);
         
         free(imagePixels);
 
         TraceLog(INFO, "[%s] Image reconstructed correctly, now converting it to texture", fileName);
 
-        spriteFont.texture = LoadTextureFromImage(image, false);
+        spriteFont.texture = LoadTextureFromImage(image);
         UnloadImage(image);     // Unload image data
 
         //TraceLog(INFO, "[%s] Starting charSet reconstruction", fileName);
@@ -689,7 +691,7 @@ static SpriteFont LoadTTF(const char *fileName, int fontSize)
 */
     font.numChars = 95;
     font.charSet = (Character *)malloc(font.numChars*sizeof(Character));
-    font.texture = LoadTextureFromImage(image, false);
+    font.texture = LoadTextureFromImage(image);
 
     //stbtt_aligned_quad letter;
     //int x = 0, y = 0;
diff --git a/src/textures.c b/src/textures.c
index e6c6cccb..42c7810b 100644
--- a/src/textures.c
+++ b/src/textures.c
@@ -123,6 +123,32 @@ Image LoadImage(const char *fileName)
     return image;
 }
 
+// Load image data from Color array data (RGBA - 32bit)
+Image LoadImageEx(Color *pixels, int width, int height)
+{
+    Image image;
+    image.data = NULL;
+    image.width = width;
+    image.height = height;
+    image.mipmaps = 1;
+    image.format = UNCOMPRESSED_R8G8B8A8;
+    
+    int k = 0;
+
+    image.data = (unsigned char *)malloc(image.width*image.height*4*sizeof(unsigned char));
+        
+    for (int i = 0; i < image.width*image.height*4; i += 4)
+    {
+        ((unsigned char *)image.data)[i] = pixels[k].r;
+        ((unsigned char *)image.data)[i + 1] = pixels[k].g;
+        ((unsigned char *)image.data)[i + 2] = pixels[k].b;
+        ((unsigned char *)image.data)[i + 3] = pixels[k].a;
+        k++;
+    }
+
+    return image;
+}
+
 // Load an image from rRES file (raylib Resource)
 // TODO: Review function to support multiple color modes
 Image LoadImageFromRES(const char *rresName, int resId)
@@ -243,12 +269,12 @@ Texture2D LoadTexture(const char *fileName)
     Image image = LoadImage(fileName);
     
 #if defined(PLATFORM_RPI) || defined(PLATFORM_WEB)
-    ConvertToPOT(&image, BLANK);
+    ImageConvertToPOT(&image, BLANK);
 #endif
 
     if (image.data != NULL)
     { 
-        texture = LoadTextureFromImage(image, false);
+        texture = LoadTextureFromImage(image);
         UnloadImage(image);
     }
     else
@@ -261,7 +287,7 @@ Texture2D LoadTexture(const char *fileName)
     return texture;
 }
 
-Texture2D LoadTextureEx(void *data, int width, int height, int textureFormat, int mipmapCount, bool genMipmaps)
+Texture2D LoadTextureEx(void *data, int width, int height, int textureFormat, int mipmapCount)
 {
     Texture2D texture;
 
@@ -270,14 +296,14 @@ Texture2D LoadTextureEx(void *data, int width, int height, int textureFormat, in
     texture.mipmaps = mipmapCount;
     texture.format = textureFormat;
     
-    texture.id = rlglLoadTexture(data, width, height, textureFormat, mipmapCount, genMipmaps);
+    texture.id = rlglLoadTexture(data, width, height, textureFormat, mipmapCount);
     
     return texture;
 }
 
 // Load a texture from image data
 // NOTE: image is not unloaded, it must be done manually
-Texture2D LoadTextureFromImage(Image image, bool genMipmaps)
+Texture2D LoadTextureFromImage(Image image)
 {
     Texture2D texture;
 
@@ -288,7 +314,7 @@ Texture2D LoadTextureFromImage(Image image, bool genMipmaps)
     texture.mipmaps = 0;
     texture.format = 0;
     
-    texture.id = rlglLoadTexture(image.data, image.width, image.height, image.format, image.mipmaps, false);
+    texture.id = rlglLoadTexture(image.data, image.width, image.height, image.format, image.mipmaps);
 
     texture.width = image.width;
     texture.height = image.height;
@@ -304,7 +330,7 @@ Texture2D LoadTextureFromRES(const char *rresName, int resId)
     Texture2D texture;
 
     Image image = LoadImageFromRES(rresName, resId);
-    texture = LoadTextureFromImage(image, false);
+    texture = LoadTextureFromImage(image);
     UnloadImage(image);
 
     return texture;
@@ -324,7 +350,7 @@ void UnloadTexture(Texture2D texture)
 
 // Convert image to POT (power-of-two)
 // NOTE: Requirement on OpenGL ES 2.0 (RPI, HTML5)
-void ConvertToPOT(Image *image, Color fillColor)
+void ImageConvertToPOT(Image *image, Color fillColor)
 {
     // TODO: Review for new image struct
     /*
@@ -447,142 +473,172 @@ Color *GetPixelData(Image image)
     return pixels;
 }
 
-// Fill image data with pixels Color data (RGBA - 32bit)
-// NOTE: Data is transformed to desired format
-Image LoadImageFromData(Color *pixels, int width, int height, int format)
+// Get pixel data from GPU texture and return an Image
+Image GetTextureData(Texture2D texture)
 {
     Image image;
-    image.data = NULL;
-    image.width = width;
-    image.height = height;
-    image.mipmaps = 1;
-    image.format = format;
-
-    int k = 0;
     
-    switch (format)
+    image.data = rlglReadTexturePixels(texture.id, texture.format);
+    
+    if (image.data != NULL)
     {
-        case UNCOMPRESSED_GRAYSCALE:
-        {
-            image.data = (unsigned char *)malloc(image.width*image.height*sizeof(unsigned char));
-            
-            for (int i = 0; i < image.width*image.height; i++)
-            {
-                ((unsigned char *)image.data)[i] = (unsigned char)((float)pixels[k].r*0.299f + (float)pixels[k].g*0.587f + (float)pixels[k].b*0.114f);
-                k++;
-            }
+        image.width = texture.width;
+        image.height = texture.height;
+        image.format = texture.format;
+        image.mipmaps = 1;
+    }
+    else TraceLog(WARNING, "Texture pixel data could not be obtained");
     
-        } break;
-        case UNCOMPRESSED_GRAY_ALPHA:
+    return image;
+}
+
+// Convert image data to desired format
+void ImageConvertFormat(Image *image, int newFormat)
+{
+    if ((image->format != newFormat) && (image->format < 8) && (newFormat < 8))
+    {
+        Color *pixels = GetPixelData(*image);
+        
+        free(image->data);
+        
+        image->format = newFormat;
+
+        int k = 0;
+        
+        switch (image->format)
         {
-           image.data = (unsigned char *)malloc(image.width*image.height*2*sizeof(unsigned char));
-            
-           for (int i = 0; i < image.width*image.height*2; i += 2)
+            case UNCOMPRESSED_GRAYSCALE:
             {
-                ((unsigned char *)image.data)[i] = (unsigned char)((float)pixels[k].r*0.299f + (float)pixels[k].g*0.587f + (float)pixels[k].b*0.114f);
-                ((unsigned char *)image.data)[i + 1] = pixels[k].a;
-                k++;
-            }
+                image->data = (unsigned char *)malloc(image->width*image->height*sizeof(unsigned char));
+                
+                for (int i = 0; i < image->width*image->height; i++)
+                {
+                    ((unsigned char *)image->data)[i] = (unsigned char)((float)pixels[k].r*0.299f + (float)pixels[k].g*0.587f + (float)pixels[k].b*0.114f);
+                    k++;
+                }
+        
+            } break;
+            case UNCOMPRESSED_GRAY_ALPHA:
+            {
+               image->data = (unsigned char *)malloc(image->width*image->height*2*sizeof(unsigned char));
+                
+               for (int i = 0; i < image->width*image->height*2; i += 2)
+                {
+                    ((unsigned char *)image->data)[i] = (unsigned char)((float)pixels[k].r*0.299f + (float)pixels[k].g*0.587f + (float)pixels[k].b*0.114f);
+                    ((unsigned char *)image->data)[i + 1] = pixels[k].a;
+                    k++;
+                }
 
-        } break;
-        case UNCOMPRESSED_R5G6B5:
-        {
-            image.data = (unsigned short *)malloc(image.width*image.height*sizeof(unsigned short));
-            
-            unsigned char r;
-            unsigned char g;
-            unsigned char b;
-            
-            for (int i = 0; i < image.width*image.height; i++)
+            } break;
+            case UNCOMPRESSED_R5G6B5:
             {
-                r = (unsigned char)(round((float)pixels[k].r*31/255));
-                g = (unsigned char)(round((float)pixels[k].g*63/255));
-                b = (unsigned char)(round((float)pixels[k].b*31/255));
+                image->data = (unsigned short *)malloc(image->width*image->height*sizeof(unsigned short));
                 
-                ((unsigned short *)image.data)[i] = (unsigned short)r << 11 | (unsigned short)g << 5 | (unsigned short)b;
+                unsigned char r;
+                unsigned char g;
+                unsigned char b;
+                
+                for (int i = 0; i < image->width*image->height; i++)
+                {
+                    r = (unsigned char)(round((float)pixels[k].r*31/255));
+                    g = (unsigned char)(round((float)pixels[k].g*63/255));
+                    b = (unsigned char)(round((float)pixels[k].b*31/255));
+                    
+                    ((unsigned short *)image->data)[i] = (unsigned short)r << 11 | (unsigned short)g << 5 | (unsigned short)b;
 
-                k++;
-            }
+                    k++;
+                }
 
-        } break;
-        case UNCOMPRESSED_R8G8B8:
-        {
-            image.data = (unsigned char *)malloc(image.width*image.height*3*sizeof(unsigned char));
-            
-            for (int i = 0; i < image.width*image.height*3; i += 3)
+            } break;
+            case UNCOMPRESSED_R8G8B8:
             {
-                ((unsigned char *)image.data)[i] = pixels[k].r;
-                ((unsigned char *)image.data)[i + 1] = pixels[k].g;
-                ((unsigned char *)image.data)[i + 2] = pixels[k].b;
-                k++;
-            }
-        } break;
-        case UNCOMPRESSED_R5G5B5A1:
-        {
-            image.data = (unsigned short *)malloc(image.width*image.height*sizeof(unsigned short));
-            
-            unsigned char r;
-            unsigned char g;
-            unsigned char b;
-            unsigned char a = 1;
-            
-            for (int i = 0; i < image.width*image.height; i++)
+                image->data = (unsigned char *)malloc(image->width*image->height*3*sizeof(unsigned char));
+                
+                for (int i = 0; i < image->width*image->height*3; i += 3)
+                {
+                    ((unsigned char *)image->data)[i] = pixels[k].r;
+                    ((unsigned char *)image->data)[i + 1] = pixels[k].g;
+                    ((unsigned char *)image->data)[i + 2] = pixels[k].b;
+                    k++;
+                }
+            } break;
+            case UNCOMPRESSED_R5G5B5A1:
             {
-                r = (unsigned char)(round((float)pixels[k].r*31/255));
-                g = (unsigned char)(round((float)pixels[k].g*31/255));
-                b = (unsigned char)(round((float)pixels[k].b*31/255));
-                a = (pixels[k].a > 50) ? 1 : 0;
+                image->data = (unsigned short *)malloc(image->width*image->height*sizeof(unsigned short));
                 
-                ((unsigned short *)image.data)[i] = (unsigned short)r << 11 | (unsigned short)g << 6 | (unsigned short)b << 1| (unsigned short)a;
-
-                k++;
-            }
+                unsigned char r;
+                unsigned char g;
+                unsigned char b;
+                unsigned char a = 1;
+                
+                for (int i = 0; i < image->width*image->height; i++)
+                {
+                    r = (unsigned char)(round((float)pixels[k].r*31/255));
+                    g = (unsigned char)(round((float)pixels[k].g*31/255));
+                    b = (unsigned char)(round((float)pixels[k].b*31/255));
+                    a = (pixels[k].a > 50) ? 1 : 0;
+                    
+                    ((unsigned short *)image->data)[i] = (unsigned short)r << 11 | (unsigned short)g << 6 | (unsigned short)b << 1| (unsigned short)a;
+
+                    k++;
+                }
 
-        } break;
-        case UNCOMPRESSED_R4G4B4A4:
-        {
-            image.data = (unsigned short *)malloc(image.width*image.height*sizeof(unsigned short));
-            
-            unsigned char r;
-            unsigned char g;
-            unsigned char b;
-            unsigned char a;
-            
-            for (int i = 0; i < image.width*image.height; i++)
+            } break;
+            case UNCOMPRESSED_R4G4B4A4:
             {
-                r = (unsigned char)(round((float)pixels[k].r*15/255));
-                g = (unsigned char)(round((float)pixels[k].g*15/255));
-                b = (unsigned char)(round((float)pixels[k].b*15/255));
-                a = (unsigned char)(round((float)pixels[k].a*15/255));
+                image->data = (unsigned short *)malloc(image->width*image->height*sizeof(unsigned short));
                 
-                ((unsigned short *)image.data)[i] = (unsigned short)r << 12 | (unsigned short)g << 8| (unsigned short)b << 4| (unsigned short)a;
-
-                k++;
-            }
-            
-        } break;
-        case UNCOMPRESSED_R8G8B8A8:
-        {
-            image.data = (unsigned char *)malloc(image.width*image.height*4*sizeof(unsigned char));
-            
-            for (int i = 0; i < image.width*image.height*4; i += 4)
+                unsigned char r;
+                unsigned char g;
+                unsigned char b;
+                unsigned char a;
+                
+                for (int i = 0; i < image->width*image->height; i++)
+                {
+                    r = (unsigned char)(round((float)pixels[k].r*15/255));
+                    g = (unsigned char)(round((float)pixels[k].g*15/255));
+                    b = (unsigned char)(round((float)pixels[k].b*15/255));
+                    a = (unsigned char)(round((float)pixels[k].a*15/255));
+                    
+                    ((unsigned short *)image->data)[i] = (unsigned short)r << 12 | (unsigned short)g << 8| (unsigned short)b << 4| (unsigned short)a;
+
+                    k++;
+                }
+                
+            } break;
+            case UNCOMPRESSED_R8G8B8A8:
             {
-                ((unsigned char *)image.data)[i] = pixels[k].r;
-                ((unsigned char *)image.data)[i + 1] = pixels[k].g;
-                ((unsigned char *)image.data)[i + 2] = pixels[k].b;
-                ((unsigned char *)image.data)[i + 3] = pixels[k].a;
-                k++;
-            }
-        } break;
-        default: 
-        {
-            TraceLog(WARNING, "Format not recognized, image could not be loaded");
-            
-            return image;
-        } break;
+                image->data = (unsigned char *)malloc(image->width*image->height*4*sizeof(unsigned char));
+                
+                for (int i = 0; i < image->width*image->height*4; i += 4)
+                {
+                    ((unsigned char *)image->data)[i] = pixels[k].r;
+                    ((unsigned char *)image->data)[i + 1] = pixels[k].g;
+                    ((unsigned char *)image->data)[i + 2] = pixels[k].b;
+                    ((unsigned char *)image->data)[i + 3] = pixels[k].a;
+                    k++;
+                }
+            } break;
+            default: break;
+        }
+        
+        free(pixels);
     }
+    else TraceLog(WARNING, "Image data format is compressed, can not be converted");
+}
 
-    return image;
+/*
+Image ImageCopy(Image image);
+void ImageCrop(Image *image, Rectangle crop);
+void ImageResize(Image *image, int newWidth, int newHeight);
+void ImageDraw(Image *dst, Image src, Rectangle srcRec, Rectangle dstRec);
+void ImageDrawText(Image *dst, const char *text, Vector2 position, int size, Color color);
+*/
+
+// Generate GPU mipmaps for a texture
+void GenTextureMipmaps(Texture2D texture)
+{
+    rlglGenerateMipmaps(texture.id);
 }
 
 // Draw a Texture2D
@@ -1224,6 +1280,8 @@ static Image LoadASTC(const char *fileName)
             // NOTE: Assuming Little Endian (could it be wrong?)
             image.width = 0x00000000 | ((int)header.width[2] << 16) | ((int)header.width[1] << 8) | ((int)header.width[0]);
             image.height = 0x00000000 | ((int)header.height[2] << 16) | ((int)header.height[1] << 8) | ((int)header.height[0]);
+            
+            // NOTE: ASTC format only contains one mipmap level
             image.mipmaps = 1;
             
             TraceLog(DEBUG, "ASTC image width: %i", image.width);
@@ -1250,5 +1308,49 @@ static Image LoadASTC(const char *fileName)
         fclose(astcFile);
     }
 
+    return image;
+}
+
+// Load RAW image file
+static Image LoadRAW(const char *fileName, int width, int height, int format, int headerSize)
+{
+    Image image;
+
+    image.data = NULL;
+    image.width = 0;
+    image.height = 0;
+    image.mipmaps = 0;
+    image.format = 0;
+
+    FILE *rawFile = fopen(fileName, "rb");
+
+    if (rawFile == NULL)
+    {
+        TraceLog(WARNING, "[%s] RAW image file could not be opened", fileName);
+    }
+    else
+    {
+        if (headerSize > 0) fseek(rawFile, headerSize, SEEK_SET);
+
+        int dataSize = 0;
+        
+        // TODO: Calculate data size and allocate memory
+        switch (format)
+        {
+            
+        }
+        
+        fread(image.data, dataSize, 1, rawFile);
+        
+        // TODO: Check if data have been read
+        
+        image.width = width;
+        image.height = height;
+        image.mipmaps = 0;
+        image.format = format;
+        
+        fclose(rawFile);
+    }
+
     return image;
 }
\ No newline at end of file