Intro

include/Menu.hpp

@@ -19,4 +19,6 @@ class Menu : public Screen {
   ScreenButton Stats = ScreenButton(Vec2<double>{1.0f/1.08, 1.0f/50}, STATS, "stats.png");
   const std::vector<Button*> buttons = { &Solo, &Coop, &Options, &Quit, &Stats };
   ButtonManager buttonManager = ButtonManager(buttons);
+  bool isFirstEntrance = true;
+  void Intro();
 };

src/Menu.cpp

@@ -15,6 +15,7 @@ Menu::~Menu(){
   delete logoTexture;
 }
 void Menu::Tick(){
+  if(isFirstEntrance) Intro();
   OptionsHandling();
   BeginDrawing();
   Draw();
@@ -35,3 +36,37 @@ void Menu::OptionsHandling(){
     OpenClose();
   }
 }
+
+void Menu::Intro(){
+  std::vector<std::string> texts = {"A dabzr & 8enrich production", "Sound by Daniel Santos & Art by José Iramar"};
+  Sound intro = LoadSound((std::string(ASSETS_PATH)+ "intro.mp3").c_str());
+  PlaySound(intro);
+  int value = 0;
+  Color tipColor = Color{255, 255, 255, 0};
+  Color color = Color{255, 255, 255, 0};
+  float posY = 1.0f/2;
+  for(int i = 0; i < 3; i++){
+    if(i) value = 115 + (i - 1) * 100;
+    for(int j = 0; j < 340 - value; j++){
+      int key = GetKeyPressed();
+      if(key == KEY_ENTER){
+        isFirstEntrance = false;
+        StopSound(intro);
+        return;
+      }
+      if(key != KEY_NULL) tipColor.a = 255;
+      BeginDrawing();
+      ClearBackground(BLACK);
+      ray_functions::DrawFormatedText("Press Enter to Skip ->", Vec2<double>{1.0f/1.15, 1.0f/1.1}, 1.0f/30, tipColor);
+      if(i < 2) ray_functions::DrawFormatedText(texts[i].c_str(), Vec2<double>{1.0f/2, 1.0f/2}, 1.0f/20, color);
+      else ray_functions::DrawScaledImage(logoTexture, {1.0f/2, posY}, 0.5);
+      EndDrawing();
+      if(tipColor.a != 0 && tipColor.a > 3)tipColor.a-=3;
+      if(!i && j < 115) continue;
+      if(j < 240 - value && color.a < 254) color.a+=2;
+      else if (color.a >= 3) color.a-=3;
+      if(i == 2 && j > 20 && posY > 1.0f/3) posY-=0.0016;
+    }
+  }
+  isFirstEntrance = false;
+}