rubocop and yard

.yardopts

@@ -0,0 +1,8 @@
+--title "raylib-cruby"
+--readme README.md
+--exclude ext
+--exclude lib/rubyraylib.rb
+--exclude lib/main.rb
+--exclude lib/rubyraylib/raymark.rb
+--exclude lib/rubyraylib/settings.rb
+--exclude lib/rubyraylib/version.rb

Gemfile

@@ -19,6 +19,9 @@ group :development do
   gem "rubocop-thread_safety"
   gem "ruby-lsp"
   gem "yard"
+  gem "webrick"
+  gem "rack"
+  gem "rackup"
 end
 
 group :test do

Gemfile.lock

@@ -18,6 +18,10 @@ GEM
       racc
     prism (0.30.0)
     racc (1.7.3)
+    rack (3.1.7)
+    rackup (2.1.0)
+      rack (>= 3)
+      webrick (~> 1.8)
     rainbow (3.1.1)
     rake (13.2.1)
     rake-compiler (1.2.7)
@@ -75,6 +79,7 @@ GEM
     simplecov_json_formatter (0.1.4)
     sorbet-runtime (0.5.11478)
     unicode-display_width (2.5.0)
+    webrick (1.8.1)
     yard (0.9.36)
 
 PLATFORMS
@@ -85,6 +90,8 @@ PLATFORMS
 
 DEPENDENCIES
   bundler
+  rack
+  rackup
   rake
   rake-compiler
   rspec
@@ -99,6 +106,7 @@ DEPENDENCIES
   ruby-lsp
   rubyraylib!
   simplecov
+  webrick
   yard
 
 BUNDLED WITH

Rakefile

@@ -8,15 +8,15 @@ require "fileutils"
 RuboCop::RakeTask.new
 
 task :clean_raylib do
-  FileUtils.rm_rf Dir.glob('third_party/raylib/src/*.o')
+  FileUtils.rm_rf Dir.glob("third_party/raylib/src/*.o")
 end
 
 # Task to compile Raylib
 # PLATFORM=PLATFORM_DESKTOP_SDL
 # PLATFORM=PLATFORM_DESKTOP_RGFW
 # USE_WAYLAND_DISPLAY=TRUE
 task :compile_raylib do
-  if RbConfig::CONFIG['host_os'] =~ /mswin|mingw|cygwin/
+  if RbConfig::CONFIG["host_os"] =~ /mswin|mingw|cygwin/
     sh "mingw32-make PLATFORM=PLATFORM_DESKTOP -C third_party/raylib/src"
   else
     sh "make PLATFORM=PLATFORM_DESKTOP -C third_party/raylib/src"

ext/rubyraylib/color.cpp

@@ -13,11 +13,11 @@ RB_COLOR_SETTER(rb_color_set_blue, b)
 // Color/pixel related functions
 // RLAPI bool ColorIsEqual(Color col1, Color col2);                            // Check if two colors are equal
 // RLAPI Color Fade(Color color, float alpha);                                 // Get color with alpha applied, alpha goes from 0.0f to 1.0f
-static VALUE rb_color_fade(VALUE self, VALUE alpha_val) {
+static VALUE rb_color_fade(VALUE self, VALUE alpha) {
   Color *color = get_color(self);
-  float alpha = NUM2DBL(alpha_val);
+  float alpha_val = NUM2DBL(alpha);
 
-  *color = Fade(*color, alpha);
+  *color = Fade(*color, alpha_val);
 
   return self;
 }
@@ -37,7 +37,7 @@ static VALUE rb_color_normalize(VALUE self) {
 
   return Data_Wrap_Struct(rb_cVec4, NULL, NULL, &result);
 }
-// RLAPI Color ColorFromHSV(float hue, float saturation, float value);         // Get a Color from HSV values, hue [0..360], saturation/value [0..1]
+// RLAPI Vector3 ColorToHSV(Color color);                                      // Get HSV values for a Color, hue [0..360], saturation/value [0..1]
 static VALUE rb_color_to_hsv(VALUE self) {
   Color *color = get_color(self);
 
@@ -130,7 +130,7 @@ static VALUE rb_color_initialize(int argc, VALUE *argv, VALUE self) {
 // RLAPI int GetPixelDataSize(int width, int height, int format);              // Get pixel data size in bytes for certain format
 
 extern "C" void initializeColor() {
-  rb_cColor = rb_define_class_under(rb_mRl, "Color", rb_cObject);
+  rb_cColor = rb_define_class_under(rb_mRL, "Color", rb_cObject);
   rb_define_alloc_func(rb_cColor, rb_object_alloc<Color>);
 
   rb_define_method(rb_cColor, "initialize", rb_color_initialize, -1);

ext/rubyraylib/draw.cpp

@@ -47,7 +47,7 @@ static VALUE rb_begin_drawing(VALUE self) {
 
 // Initializes the Draw module and defines its functions
 extern "C" void initializeDraw(void) {
-  VALUE rb_cDraw = rb_define_module_under(rb_mRl, "Draw");
+  VALUE rb_cDraw = rb_define_module_under(rb_mRL, "Draw");
 
   rb_define_module_function(rb_cDraw, "begin", rb_begin_drawing, 0);
   rb_define_module_function(rb_cDraw, "clear", rb_clear_background, 1);

ext/rubyraylib/ease.cpp

@@ -12,7 +12,7 @@ RB_EASE(rb_ease_elastic, EaseElastic)
 
 // Initializes the Ease module and defines its functions
 extern "C" void initializeEase() {
-  VALUE rb_cEase = rb_define_module_under(rb_mRl, "Ease");
+  VALUE rb_cEase = rb_define_module_under(rb_mRL, "Ease");
 
   rb_define_module_function(rb_cEase, "linear", rb_ease_linear, 5);
   rb_define_module_function(rb_cEase, "sine", rb_ease_sine, 5);

ext/rubyraylib/extconf.rb

@@ -3,9 +3,9 @@
 require "mkmf"
 
 # Define directories for raylib, raygui, and reasings
-raylib_dir = File.expand_path(File.dirname(__FILE__) + "/../../third_party/raylib/src")
-raygui_dir = File.expand_path(File.dirname(__FILE__) + "/../../third_party/raygui/src")
-reasings_dir = File.expand_path(File.dirname(__FILE__) + "/../../third_party/reasings/src")
+raylib_dir = File.expand_path("#{File.dirname(__FILE__)}/../../third_party/raylib/src")
+raygui_dir = File.expand_path("#{File.dirname(__FILE__)}/../../third_party/raygui/src")
+reasings_dir = File.expand_path("#{File.dirname(__FILE__)}/../../third_party/reasings/src")
 
 # Add include and library directories
 $INCFLAGS << " -I#{raylib_dir} -I#{raygui_dir} -I#{reasings_dir}"
@@ -18,13 +18,13 @@
 
 $LDFLAGS << " #{raylib_lib} #{raygui_lib} #{reasings_lib}"
 
-if /linux/i =~ RUBY_PLATFORM
-  $LDFLAGS << " -lGL -lm -lpthread -ldl -lrt -lX11 -lXrandr"
-elsif /darwin/i =~ RUBY_PLATFORM
-  $LDFLAGS << " -framework CoreVideo -framework IOKit -framework Cocoa -framework GLUT -framework OpenGL"
-else
-  $LDFLAGS << " -lgdi32 -lwinmm"
-end
+$LDFLAGS << if /linux/i =~ RUBY_PLATFORM
+              " -lGL -lm -lpthread -ldl -lrt -lX11 -lXrandr"
+            elsif /darwin/i =~ RUBY_PLATFORM
+              " -framework CoreVideo -framework IOKit -framework Cocoa -framework GLUT -framework OpenGL"
+            else
+              " -lgdi32 -lwinmm"
+            end
 
 # Debugging information
 puts "Include flags: #{$INCFLAGS}"

ext/rubyraylib/gamepad.cpp

@@ -25,7 +25,7 @@ RB_METHOD_INT_ARG_STR(rb_set_gamepad_mappings, SetGamepadMappings)
 RB_METHOD_ARG_INT_FLOAT_2(rb_set_gamepad_vibration, SetGamepadVibration)
 
 extern "C" void initializeGamepad() {
-  VALUE rb_mGamepad = rb_define_module_under(rb_mRl, "Gamepad");
+  VALUE rb_mGamepad = rb_define_module_under(rb_mRL, "Gamepad");
 
   rb_define_module_function(rb_mGamepad, "available?", rb_gamepad_available, 1);
   rb_define_module_function(rb_mGamepad, "name", rb_gamepad_name, 1);

ext/rubyraylib/gestures.cpp

@@ -21,7 +21,7 @@ RB_METHOD_VEC2(rb_get_gesture_pinch_vector, GetGesturePinchVector)
 RB_METHOD_FLOAT(rb_get_gesture_pinch_angle, GetGesturePinchAngle)
 
 extern "C" void initializeGestures() {
-  VALUE rb_mGestures = rb_define_module_under(rb_mRl, "Gestures");
+  VALUE rb_mGestures = rb_define_module_under(rb_mRL, "Gestures");
 
   rb_define_module_function(rb_mGestures, "enabled=", rb_set_gestures_enabled, 1);
   rb_define_module_function(rb_mGestures, "detected?", rb_gesture_detected, 1);

ext/rubyraylib/gui.cpp

@@ -20,7 +20,7 @@ static VALUE rb_gui_label_button(VALUE self, VALUE bounds, VALUE text) {
 
 // Initializes the GUI module and defines its functions
 extern "C" void initializeGui() {
-  VALUE rb_cGui = rb_define_module_under(rb_mRl, "GUI");
+  VALUE rb_cGui = rb_define_module_under(rb_mRL, "GUI");
 
   rb_define_module_function(rb_cGui, "label", rb_gui_label, 2);
   rb_define_module_function(rb_cGui, "label_button", rb_gui_label_button, 2);

ext/rubyraylib/image.cpp

@@ -161,7 +161,7 @@ static VALUE rb_unload_image(VALUE self) {
 // } TextureWrap;
 
 extern "C" void initializeImage() {
-  rb_cImage = rb_define_class_under(rb_mRl, "Image", rb_cObject);
+  rb_cImage = rb_define_class_under(rb_mRL, "Image", rb_cObject);
   rb_define_alloc_func(rb_cImage, rb_image_alloc<Image>);
 
   rb_define_method(rb_cImage, "initialize", rb_image_initialize, 1);

ext/rubyraylib/kernel.cpp

@@ -21,19 +21,17 @@ float GetRandomFloat(float min, float max)
 
   return value;
 }
-RB_METHOD_ARG_FLOAT_2(rb_get_random_float, GetRandomFloat)
 
-static int fibonacci(int n) {
-  if (n <= 1)
-    return n;
+static int fibonacci(int number) {
+  if (number <= 1)
+    return number;
 
-  return fibonacci(n - 1) + fibonacci(n - 2);
+  return fibonacci(number - 1) + fibonacci(number - 2);
 }
 RB_METHOD_INT_ARG(rb_fibonacci, fibonacci)
 
 extern "C" void initializeKernel() {
   rb_define_module_function(rb_mKernel, "random", rb_get_random_value, 2);
 
-  rb_define_module_function(rb_mKernel, "random_f", rb_get_random_float, 2);
   rb_define_module_function(rb_mKernel, "fib", rb_fibonacci, 1);
 }

ext/rubyraylib/keyboard.cpp

@@ -19,11 +19,9 @@ RB_METHOD_BOOL_ARG_INT(rb_key_up, IsKeyUp)
 RB_METHOD_INT(rb_get_key_pressed, GetKeyPressed)
 // RLAPI int GetCharPressed(void);                               // Get char pressed (unicode), call it multiple times for chars queued, returns 0 when the queue is empty
 RB_METHOD_INT(rb_get_char_pressed, GetCharPressed)
-// RLAPI void SetExitKey(int key);                               // Set a custom key to exit program (default is ESC)
-RB_METHOD_ARG_INT(rb_set_exit_key, SetExitKey)
 
 extern "C" void initializeKeyboard() {
-  VALUE rb_mKeyboard = rb_define_module_under(rb_mRl, "Keyboard");
+  VALUE rb_mKeyboard = rb_define_module_under(rb_mRL, "Keyboard");
 
   rb_define_module_function(rb_mKeyboard, "pressed?", rb_key_pressed, 1);
 	rb_define_module_function(rb_mKeyboard, "repeat?", rb_key_pressed_repeat, 1);
@@ -32,7 +30,6 @@ extern "C" void initializeKeyboard() {
 	rb_define_module_function(rb_mKeyboard, "up?", rb_key_up, 1);
 	rb_define_module_function(rb_mKeyboard, "pressed", rb_get_key_pressed, 0);
 	rb_define_module_function(rb_mKeyboard, "char_pressed", rb_get_char_pressed, 0);
-	rb_define_module_function(rb_mKeyboard, "exit_key=", rb_set_exit_key, 1);
 
   // Alphanumeric keys
   rb_define_const(rb_mKeyboard, "NULL", INT2NUM(0));

ext/rubyraylib/mouse.cpp

@@ -31,7 +31,7 @@ RB_METHOD_VEC2(rb_get_mouse_wheel_move_v, GetMouseWheelMoveV)
 RB_METHOD_ARG_INT(rb_set_mouse_cursor, SetMouseCursor)
 
 extern "C" void initializeMouse() {
-  VALUE rb_mMouse = rb_define_module_under(rb_mRl, "Mouse");
+  VALUE rb_mMouse = rb_define_module_under(rb_mRL, "Mouse");
 
   rb_define_module_function(rb_mMouse, "button_pressed?", rb_mouse_button_pressed, 1);
   rb_define_module_function(rb_mMouse, "button_down?", rb_mouse_button_down, 1);

ext/rubyraylib/raylib_values.cpp

@@ -1,5 +1,5 @@
 #include "raylib_values.hpp"
 
-VALUE rb_mRl;
+VALUE rb_mRL;
 
-extern "C" void initializeRaylib() { rb_mRl = rb_define_module("Rl"); }
+extern "C" void initializeRaylib() { rb_mRL = rb_define_module("RL"); }

ext/rubyraylib/raylib_values.hpp

@@ -9,6 +9,6 @@
 #include "ruby_values.hpp"
 
 extern "C" void initializeRaylib();
-extern VALUE rb_mRl;
+extern VALUE rb_mRL;
 
 #endif // RAYLIB_VALUES_H

ext/rubyraylib/rect.cpp

@@ -33,7 +33,7 @@ static VALUE rb_draw_rectangle_rec(VALUE self, VALUE color) {
 }
 
 extern "C" void initializeRect() {
-  rb_cRect = rb_define_class_under(rb_mRl, "Rect", rb_cObject);
+  rb_cRect = rb_define_class_under(rb_mRL, "Rect", rb_cObject);
   rb_define_alloc_func(rb_cRect, rb_object_alloc<RayRectangle>);
 
   rb_define_method(rb_cRect, "initialize", rb_rect_initialize, 4);

ext/rubyraylib/shapes.cpp

@@ -103,7 +103,7 @@ static VALUE rb_draw_rectangle_v(VALUE self, VALUE position, VALUE size, VALUE c
 // RLAPI RayRectangle GetCollisionRec(RayRectangle rec1, RayRectangle rec2);                                         // Get collision rectangle for two rectangles collision
 
 extern "C" void initializeShapes(void) {
-  VALUE rb_mShapes = rb_define_module_under(rb_mRl, "Shapes");
+  VALUE rb_mShapes = rb_define_module_under(rb_mRL, "Shapes");
 
   rb_define_module_function(rb_mShapes, "rect", rb_draw_rectangle, 5);
   rb_define_module_function(rb_mShapes, "rect_v", rb_draw_rectangle_v, 3);

ext/rubyraylib/text.cpp

@@ -85,7 +85,7 @@ static VALUE rb_draw_text(VALUE self, VALUE text, VALUE posX, VALUE posY,
 // } FontType;
 
 extern "C" void initializeText(void) {
-  VALUE rb_mText = rb_define_module_under(rb_mRl, "Text");
+  VALUE rb_mText = rb_define_module_under(rb_mRL, "Text");
 
   rb_define_module_function(rb_mText, "draw", rb_draw_text, 5);
 }

ext/rubyraylib/texture.cpp

@@ -127,7 +127,7 @@ static VALUE rb_set_texture_scale(VALUE self, VALUE value) {
 }
 
 extern "C" void initializeTexture() {
-  rb_cTexture = rb_define_class_under(rb_mRl, "Texture", rb_cObject);
+  rb_cTexture = rb_define_class_under(rb_mRL, "Texture", rb_cObject);
   rb_define_alloc_func(rb_cTexture, rb_texture_alloc<Texture>);
 
   rb_define_method(rb_cTexture, "initialize", rb_texture_initialize, 1);

ext/rubyraylib/texture_atlas.cpp

@@ -84,7 +84,7 @@ VALUE rb_texture_atlas_draw_batch(VALUE self, VALUE positions) {
 }
 
 extern "C" void initializeTextureAtlas() {
-  rb_cTextureAtlas = rb_define_class_under(rb_mRl, "TextureAtlas", rb_cObject);
+  rb_cTextureAtlas = rb_define_class_under(rb_mRL, "TextureAtlas", rb_cObject);
   rb_define_alloc_func(rb_cTextureAtlas, texture_atlas_alloc);
   rb_define_method(rb_cTextureAtlas, "initialize", texture_atlas_initialize, 2);
   rb_define_method(rb_cTextureAtlas, "add", texture_atlas_add_texture, 2);

ext/rubyraylib/touch.cpp

@@ -13,7 +13,7 @@ RB_METHOD_INT_ARG(rb_get_touch_point_id, GetTouchPointId)
 RB_METHOD_INT(rb_get_touch_point_count, GetTouchPointCount)
 
 extern "C" void initializeTouch() {
-  VALUE rb_mTouch = rb_define_module_under(rb_mRl, "Touch");
+  VALUE rb_mTouch = rb_define_module_under(rb_mRL, "Touch");
 
   rb_define_module_function(rb_mTouch, "x", rb_get_touch_x, 0);
   rb_define_module_function(rb_mTouch, "y", rb_get_touch_y, 0);

ext/rubyraylib/vec2.cpp

@@ -182,7 +182,7 @@ static VALUE rb_vec2_to_s(VALUE self) {
 }
 
 extern "C" void initializeVec2() {
-  rb_cVec2 = rb_define_class_under(rb_mRl, "Vec2", rb_cObject);
+  rb_cVec2 = rb_define_class_under(rb_mRL, "Vec2", rb_cObject);
   rb_define_alloc_func(rb_cVec2, rb_object_alloc<Vector2>);
 
   rb_define_method(rb_cVec2, "initialize", rb_vec2_initialize, 2);

ext/rubyraylib/vec3.cpp

@@ -12,7 +12,7 @@ static VALUE rb_color_from_hsv(VALUE self) {
 }
 
 extern "C" void initializeVec3() {
-  rb_cVec3 = rb_define_class_under(rb_mRl, "Vec3", rb_cObject);
+  rb_cVec3 = rb_define_class_under(rb_mRL, "Vec3", rb_cObject);
   rb_define_alloc_func(rb_cVec3, rb_object_alloc<Vector3>);
 
   rb_define_method(rb_cVec3, "from_hsv", rb_color_from_hsv, 0);

ext/rubyraylib/vec4.cpp

@@ -11,7 +11,7 @@ static VALUE rb_color_from_normalized(VALUE self) {
 }
 
 extern "C" void initializeVec4() {
-  rb_cVec4 = rb_define_class_under(rb_mRl, "Vec4", rb_cObject);
+  rb_cVec4 = rb_define_class_under(rb_mRL, "Vec4", rb_cObject);
   rb_define_alloc_func(rb_cVec4, rb_object_alloc<Vector4>);
 
   rb_define_method(rb_cVec4, "from_normalize", rb_color_from_normalized, 0);

ext/rubyraylib/window.cpp

@@ -108,6 +108,9 @@ RB_METHOD(rb_enable_event_waiting, EnableEventWaiting)
 // RLAPI void DisableEventWaiting(void);                             // Disable waiting for events on EndDrawing(), automatic events polling
 RB_METHOD(rb_disable_event_waiting, DisableEventWaiting)
 
+// RLAPI void SetExitKey(int key);                               // Set a custom key to exit program (default is ESC)
+RB_METHOD_ARG_INT(rb_set_exit_key, SetExitKey)
+
 // Cursor-related functions
 // RLAPI void RayShowCursor(void);                                      // Shows cursor
 RB_METHOD(rb_show_cursor, RayShowCursor)
@@ -152,7 +155,7 @@ RB_METHOD_ARG_INT_2(rb_draw_fps, DrawFPS)
 // RLAPI void OpenURL(const char *url); // Open URL with default system browser (if available)
 
 extern "C" void initializeWindow() {
-  VALUE rb_mWindow = rb_define_module_under(rb_mRl, "Window");
+  VALUE rb_mWindow = rb_define_module_under(rb_mRL, "Window");
 
   rb_define_module_function(rb_mWindow, "init", rb_init_window, 3);
   rb_define_module_function(rb_mWindow, "close", rb_close_window, 0);
@@ -220,6 +223,7 @@ extern "C" void initializeWindow() {
                             rb_enable_event_waiting, 0);
   rb_define_module_function(rb_mWindow, "disable_event_waiting",
                             rb_disable_event_waiting, 0);
+  rb_define_module_function(rb_mWindow, "exit_key=", rb_set_exit_key, 1);
 
   rb_define_module_function(rb_mWindow, "show_cursor", rb_show_cursor, 0);
   rb_define_module_function(rb_mWindow, "hide_cursor", rb_hide_cursor, 0);

lib/rubyraylib.rb

@@ -3,7 +3,7 @@
 require_relative "rubyraylib/version"
 require_relative "rubyraylib/rubyraylib"
 require_relative "rubyraylib/settings"
-include Rl
+include RL
 require_relative "rubyraylib/raymark"
 
 class Game

lib/rubyraylib/raymark.rb

@@ -20,7 +20,7 @@ def generate_random_positions
     end
   end
 
-  def update(delta)
+  def update(_delta)
     return unless MOVE_ELEMENTS
 
     MAX_ELEMENTS.times { |i| @positions[i].random_movement(@direction, @speed) }