Update core_basic_window.c

examples/core/core_basic_window.c

@@ -1,11 +1,21 @@
 /*******************************************************************************************
 *
-*   raylib [core] example - window flags
+*   raylib [core] example - Basic window
 *
-*   This example has been created using raylib 3.5 (www.raylib.com)
+*   Welcome to raylib!
+*
+*   To test examples, just press F6 and execute raylib_compile_execute script
+*   Note that compiled executable is placed in the same folder as .c file
+*
+*   You can find all basic examples on C:\raylib\raylib\examples folder or
+*   raylib official webpage: www.raylib.com
+*
+*   Enjoy using raylib. :)
+*
+*   This example has been created using raylib 1.0 (www.raylib.com)
 *   raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
 *
-*   Copyright (c) 2020 Ramon Santamaria (@raysan5)
+*   Copyright (c) 2013-2016 Ramon Santamaria (@raysan5)
 *
 ********************************************************************************************/
 
@@ -14,178 +24,39 @@
 int main(void)
 {
     // Initialization
-    //---------------------------------------------------------
+    //--------------------------------------------------------------------------------------
     const int screenWidth = 800;
     const int screenHeight = 450;
 
-    // Possible window flags
-    /*
-    FLAG_VSYNC_HINT
-    FLAG_FULLSCREEN_MODE    -> not working properly -> wrong scaling!
-    FLAG_WINDOW_RESIZABLE
-    FLAG_WINDOW_UNDECORATED
-    FLAG_WINDOW_TRANSPARENT
-    FLAG_WINDOW_HIDDEN
-    FLAG_WINDOW_MINIMIZED   -> Not supported on window creation
-    FLAG_WINDOW_MAXIMIZED   -> Not supported on window creation
-    FLAG_WINDOW_UNFOCUSED
-    FLAG_WINDOW_TOPMOST
-    FLAG_WINDOW_HIGHDPI     -> errors after minimize-resize, fb size is recalculated
-    FLAG_WINDOW_ALWAYS_RUN
-    FLAG_MSAA_4X_HINT
-    */
-
-    // Set configuration flags for window creation
-    SetConfigFlags(FLAG_VSYNC_HINT | FLAG_MSAA_4X_HINT | FLAG_WINDOW_HIGHDPI);
-    InitWindow(screenWidth, screenHeight, "raylib [core] example - window flags");
-
-    Vector2 ballPosition = { GetScreenWidth() / 2, GetScreenHeight() / 2 };
-    Vector2 ballSpeed = { 5.0f, 4.0f };
-    int ballRadius = 20;
-
-    int framesCounter = 0;
+    InitWindow(screenWidth, screenHeight, "raylib [core] example - basic window");
 
-    //SetTargetFPS(60);               // Set our game to run at 60 frames-per-second
-    //----------------------------------------------------------
+    SetTargetFPS(60);               // Set our game to run at 60 frames-per-second
+    //--------------------------------------------------------------------------------------
 
     // Main game loop
     while (!WindowShouldClose())    // Detect window close button or ESC key
     {
         // Update
-        //-----------------------------------------------------
-        if (IsKeyPressed(KEY_F)) ToggleFullscreen();  // modifies window size when scaling!
-
-        if (IsKeyPressed(KEY_R))
-        {
-            if (IsWindowState(FLAG_WINDOW_RESIZABLE)) ClearWindowState(FLAG_WINDOW_RESIZABLE);
-            else SetWindowState(FLAG_WINDOW_RESIZABLE);
-        }
-
-        if (IsKeyPressed(KEY_D))
-        {
-            if (IsWindowState(FLAG_WINDOW_UNDECORATED)) ClearWindowState(FLAG_WINDOW_UNDECORATED);
-            else SetWindowState(FLAG_WINDOW_UNDECORATED);
-        }
-
-        if (IsKeyPressed(KEY_H))
-        {
-            if (!IsWindowState(FLAG_WINDOW_HIDDEN)) SetWindowState(FLAG_WINDOW_HIDDEN);
-
-            framesCounter = 0;
-        }
-
-        if (IsWindowState(FLAG_WINDOW_HIDDEN))
-        {
-            framesCounter++;
-            if (framesCounter >= 240) ClearWindowState(FLAG_WINDOW_HIDDEN); // Show window after 3 seconds
-        }
-
-        if (IsKeyPressed(KEY_N))
-        {
-            if (!IsWindowState(FLAG_WINDOW_MINIMIZED)) MinimizeWindow();
-
-            framesCounter = 0;
-        }
-
-        if (IsWindowState(FLAG_WINDOW_MINIMIZED))
-        {
-            framesCounter++;
-            if (framesCounter >= 240) RestoreWindow(); // Restore window after 3 seconds
-        }
-
-        if (IsKeyPressed(KEY_M))
-        {
-            // NOTE: Requires FLAG_WINDOW_RESIZABLE enabled!
-            if (IsWindowState(FLAG_WINDOW_MAXIMIZED)) RestoreWindow();
-            else MaximizeWindow();
-        }
-
-        if (IsKeyPressed(KEY_U))
-        {
-            if (IsWindowState(FLAG_WINDOW_UNFOCUSED)) ClearWindowState(FLAG_WINDOW_UNFOCUSED);
-            else SetWindowState(FLAG_WINDOW_UNFOCUSED);
-        }
-
-        if (IsKeyPressed(KEY_T))
-        {
-            if (IsWindowState(FLAG_WINDOW_TOPMOST)) ClearWindowState(FLAG_WINDOW_TOPMOST);
-            else SetWindowState(FLAG_WINDOW_TOPMOST);
-        }
-
-        if (IsKeyPressed(KEY_A))
-        {
-            if (IsWindowState(FLAG_WINDOW_ALWAYS_RUN)) ClearWindowState(FLAG_WINDOW_ALWAYS_RUN);
-            else SetWindowState(FLAG_WINDOW_ALWAYS_RUN);
-        }
-
-        if (IsKeyPressed(KEY_V))
-        {
-            if (IsWindowState(FLAG_VSYNC_HINT)) ClearWindowState(FLAG_VSYNC_HINT);
-            else SetWindowState(FLAG_VSYNC_HINT);
-        }
-
-        // Bouncing ball logic
-        ballPosition.x += ballSpeed.x;
-        ballPosition.y += ballSpeed.y;
-        if ((ballPosition.x >= (GetScreenWidth() - ballRadius)) || (ballPosition.x <= ballRadius)) ballSpeed.x *= -1.0f;
-        if ((ballPosition.y >= (GetScreenHeight() - ballRadius)) || (ballPosition.y <= ballRadius)) ballSpeed.y *= -1.0f;
-        //-----------------------------------------------------
+        //----------------------------------------------------------------------------------
+        // TODO: Update your variables here
+        //----------------------------------------------------------------------------------
 
         // Draw
-        //-----------------------------------------------------
+        //----------------------------------------------------------------------------------
         BeginDrawing();
 
-        if (IsWindowState(FLAG_WINDOW_TRANSPARENT)) ClearBackground(BLANK);
-        else ClearBackground(RAYWHITE);
-
-        DrawCircleV(ballPosition, ballRadius, MAROON);
-        DrawRectangleLinesEx((Rectangle) { 0, 0, GetScreenWidth(), GetScreenHeight() }, 4, RAYWHITE);
-
-        DrawCircleV(GetMousePosition(), 10, DARKBLUE);
-
-        DrawFPS(10, 10);
-
-        DrawText(FormatText("Screen Size: [%i, %i]", GetScreenWidth(), GetScreenHeight()), 10, 40, 10, GREEN);
-
-        // Draw window state info
-        DrawText("Following flags can set after window creation:", 10, 60, 10, GRAY);
-        if (IsWindowState(FLAG_FULLSCREEN_MODE)) DrawText("[F] FLAG_FULLSCREEN_MODE: on", 10, 80, 10, LIME);
-        else DrawText("[F] FLAG_FULLSCREEN_MODE: off", 10, 80, 10, MAROON);
-        if (IsWindowState(FLAG_WINDOW_RESIZABLE)) DrawText("[R] FLAG_WINDOW_RESIZABLE: on", 10, 100, 10, LIME);
-        else DrawText("[R] FLAG_WINDOW_RESIZABLE: off", 10, 100, 10, MAROON);
-        if (IsWindowState(FLAG_WINDOW_UNDECORATED)) DrawText("[D] FLAG_WINDOW_UNDECORATED: on", 10, 120, 10, LIME);
-        else DrawText("[D] FLAG_WINDOW_UNDECORATED: off", 10, 120, 10, MAROON);
-        if (IsWindowState(FLAG_WINDOW_HIDDEN)) DrawText("[H] FLAG_WINDOW_HIDDEN: on", 10, 140, 10, LIME);
-        else DrawText("[H] FLAG_WINDOW_HIDDEN: off", 10, 140, 10, MAROON);
-        if (IsWindowState(FLAG_WINDOW_MINIMIZED)) DrawText("[N] FLAG_WINDOW_MINIMIZED: on", 10, 160, 10, LIME);
-        else DrawText("[N] FLAG_WINDOW_MINIMIZED: off", 10, 160, 10, MAROON);
-        if (IsWindowState(FLAG_WINDOW_MAXIMIZED)) DrawText("[M] FLAG_WINDOW_MAXIMIZED: on", 10, 180, 10, LIME);
-        else DrawText("[M] FLAG_WINDOW_MAXIMIZED: off", 10, 180, 10, MAROON);
-        if (IsWindowState(FLAG_WINDOW_UNFOCUSED)) DrawText("[G] FLAG_WINDOW_UNFOCUSED: on", 10, 200, 10, LIME);
-        else DrawText("[U] FLAG_WINDOW_UNFOCUSED: off", 10, 200, 10, MAROON);
-        if (IsWindowState(FLAG_WINDOW_TOPMOST)) DrawText("[T] FLAG_WINDOW_TOPMOST: on", 10, 220, 10, LIME);
-        else DrawText("[T] FLAG_WINDOW_TOPMOST: off", 10, 220, 10, MAROON);
-        if (IsWindowState(FLAG_WINDOW_ALWAYS_RUN)) DrawText("[A] FLAG_WINDOW_ALWAYS_RUN: on", 10, 240, 10, LIME);
-        else DrawText("[A] FLAG_WINDOW_ALWAYS_RUN: off", 10, 240, 10, MAROON);
-        if (IsWindowState(FLAG_VSYNC_HINT)) DrawText("[V] FLAG_VSYNC_HINT: on", 10, 260, 10, LIME);
-        else DrawText("[V] FLAG_VSYNC_HINT: off", 10, 260, 10, MAROON);
+        ClearBackground(RAYWHITE);
 
-        DrawText("Following flags can only be set before window creation:", 10, 300, 10, GRAY);
-        if (IsWindowState(FLAG_WINDOW_HIGHDPI)) DrawText("FLAG_WINDOW_HIGHDPI: on", 10, 320, 10, LIME);
-        else DrawText("FLAG_WINDOW_HIGHDPI: off", 10, 320, 10, MAROON);
-        if (IsWindowState(FLAG_WINDOW_TRANSPARENT)) DrawText("FLAG_WINDOW_TRANSPARENT: on", 10, 340, 10, LIME);
-        else DrawText("FLAG_WINDOW_TRANSPARENT: off", 10, 340, 10, MAROON);
-        if (IsWindowState(FLAG_MSAA_4X_HINT)) DrawText("FLAG_MSAA_4X_HINT: on", 10, 360, 10, LIME);
-        else DrawText("FLAG_MSAA_4X_HINT: off", 10, 360, 10, MAROON);
+        DrawText("Congrats! You created your first window!", 190, 200, 20, LIGHTGRAY);
 
         EndDrawing();
-        //-----------------------------------------------------
+        //----------------------------------------------------------------------------------
     }
 
     // De-Initialization
-    //---------------------------------------------------------
+    //--------------------------------------------------------------------------------------
     CloseWindow();        // Close window and OpenGL context
-    //----------------------------------------------------------
+    //--------------------------------------------------------------------------------------
 
     return 0;
-}
+}