REDESIGNED: Window state config #1367 -WIP-

Some flags not working properly yet...

1 files changed, 122 insertions, 0 deletions

diff --git a/examples/core/core_window_flags.c b/examples/core/core_window_flags.c
new file mode 100644
index 00000000..a277f9db
--- /dev/null
+++ b/examples/core/core_window_flags.c
@@ -0,0 +1,122 @@
+/*******************************************************************************************
+*
+*   raylib [core] example - window flags
+*
+*   This example has been created using raylib 3.5 (www.raylib.com)
+*   raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
+*
+*   Copyright (c) 2020 Ramon Santamaria (@raysan5)
+*
+********************************************************************************************/
+
+#include "raylib.h"
+
+int main(void)
+{
+    // Initialization
+    //---------------------------------------------------------
+    const int screenWidth = 800;
+    const int screenHeight = 450;
+    
+    // Possible window flags
+    /*
+    FLAG_FULLSCREEN_MODE    -> not working
+    FLAG_WINDOW_RESIZABLE  
+    FLAG_WINDOW_UNDECORATED
+    FLAG_WINDOW_TRANSPARENT
+    FLAG_WINDOW_HIDDEN     
+    FLAG_WINDOW_MINIMIZED   -> not working
+    FLAG_WINDOW_MAXIMIZED   -> not working
+    FLAG_WINDOW_UNFOCUSED  
+    FLAG_WINDOW_TOPMOST    
+    FLAG_WINDOW_HIGHDPI     -> errors after minimize-resize, fb size is recalculated
+    FLAG_WINDOW_ALWAYS_RUN  -> not working
+    FLAG_VSYNC_HINT        
+    FLAG_MSAA_4X_HINT      
+    FLAG_INTERLACED_HINT   
+    */
+    
+    // Set configuration flags for window creation
+    SetConfigFlags(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;
+    
+    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_ONE)) SetWindowState(FLAG_FULLSCREEN_MODE);
+        if (IsKeyPressed(KEY_TWO)) SetWindowState(FLAG_WINDOW_RESIZABLE);
+        if (IsKeyPressed(KEY_THREE)) SetWindowState(FLAG_WINDOW_UNDECORATED);
+        if (IsKeyPressed(KEY_FOUR)) { SetWindowState(FLAG_WINDOW_HIDDEN); framesCounter = 0; }
+        if (IsKeyPressed(KEY_FIVE)) SetWindowState(FLAG_WINDOW_MINIMIZED);
+        if (IsKeyPressed(KEY_SIX)) SetWindowState(FLAG_WINDOW_MAXIMIZED);   // NOTE: Requires FLAG_WINDOW_RESIZABLE!
+        if (IsKeyPressed(KEY_SEVEN)) SetWindowState(FLAG_WINDOW_UNFOCUSED); // not working 
+        if (IsKeyPressed(KEY_EIGHT)) SetWindowState(FLAG_WINDOW_TOPMOST);
+        
+        if (IsKeyPressed(KEY_F)) ToggleFullscreen();  // modifies window size when scaling!
+        if (IsKeyPressed(KEY_R)) RestoreWindow();
+        if (IsKeyPressed(KEY_D)) DecorateWindow();
+        if (IsWindowState(FLAG_WINDOW_HIDDEN))
+        {
+            framesCounter++;
+            if (framesCounter >= 180) UnhideWindow(); // Show window after 3 seconds
+        }
+
+        // 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;
+        //-----------------------------------------------------
+
+        // Draw
+        //-----------------------------------------------------
+        BeginDrawing();
+
+            ClearBackground(BLANK);
+
+            DrawCircleV(ballPosition, ballRadius, MAROON);
+            DrawRectangleLinesEx((Rectangle){ 0, 0, GetScreenWidth(), GetScreenHeight() }, 4, RAYWHITE);
+            
+            DrawFPS(10, 10);
+            
+            DrawText(FormatText("Screen Width: %i", GetScreenWidth()), 10, 40, 10, GREEN);
+            DrawText(FormatText("Screen Height: %i", GetScreenHeight()), 10, 60, 10, GREEN);
+            
+            // Draw window state info
+            DrawText(FormatText("FLAG_FULLSCREEN_MODE:    %s", IsWindowState(FLAG_FULLSCREEN_MODE)? "true" : "false"), 10, 80, 10, GREEN);
+            DrawText(FormatText("FLAG_WINDOW_RESIZABLE:   %s", IsWindowState(FLAG_WINDOW_RESIZABLE)? "true" : "false"), 10, 100, 10, GREEN);  
+            DrawText(FormatText("FLAG_WINDOW_UNDECORATED: %s", IsWindowState(FLAG_WINDOW_UNDECORATED)? "true" : "false"), 10, 120, 10, GREEN);
+            DrawText(FormatText("FLAG_WINDOW_TRANSPARENT: %s", IsWindowState(FLAG_WINDOW_TRANSPARENT)? "true" : "false"), 10, 140, 10, GREEN);
+            DrawText(FormatText("FLAG_WINDOW_HIDDEN:      %s", IsWindowState(FLAG_WINDOW_HIDDEN)? "true" : "false"), 10, 160, 10, GREEN);     
+            DrawText(FormatText("FLAG_WINDOW_MINIMIZED:   %s", IsWindowState(FLAG_WINDOW_MINIMIZED)? "true" : "false"), 10, 180, 10, GREEN);
+            DrawText(FormatText("FLAG_WINDOW_MAXIMIZED:   %s", IsWindowState(FLAG_WINDOW_MAXIMIZED)? "true" : "false"), 10, 200, 10, GREEN);
+            DrawText(FormatText("FLAG_WINDOW_UNFOCUSED:   %s", IsWindowState(FLAG_WINDOW_UNFOCUSED)? "true" : "false"), 10, 220, 10, GREEN);  
+            DrawText(FormatText("FLAG_WINDOW_TOPMOST:     %s", IsWindowState(FLAG_WINDOW_TOPMOST)? "true" : "false"), 10, 240, 10, GREEN);    
+            DrawText(FormatText("FLAG_WINDOW_HIGHDPI:     %s", IsWindowState(FLAG_WINDOW_HIGHDPI)? "true" : "false"), 10, 260, 10, GREEN);
+            DrawText(FormatText("FLAG_WINDOW_ALWAYS_RUN:  %s", IsWindowState(FLAG_WINDOW_ALWAYS_RUN)? "true" : "false"), 10, 280, 10, GREEN);
+            DrawText(FormatText("FLAG_VSYNC_HINT:         %s", IsWindowState(FLAG_VSYNC_HINT)? "true" : "false"), 10, 300, 10, GREEN);        
+            DrawText(FormatText("FLAG_MSAA_4X_HINT:       %s", IsWindowState(FLAG_MSAA_4X_HINT)? "true" : "false"), 10, 320, 10, GREEN);      
+            DrawText(FormatText("FLAG_INTERLACED_HINT:    %s", IsWindowState(FLAG_INTERLACED_HINT)? "true" : "false"), 10, 340, 10, GREEN);   
+
+        EndDrawing();
+        //-----------------------------------------------------
+    }
+
+    // De-Initialization
+    //---------------------------------------------------------
+    CloseWindow();        // Close window and OpenGL context
+    //----------------------------------------------------------
+
+    return 0;
+}