scarfy added with jump and velocity

dasher.cpp

@@ -2,14 +2,70 @@
 
 int main() {
 
-    InitWindow(800, 600, "Dasher Example");
+    // Specified width and height
+    const int windowWidth{800};
+    const int windowHeight{600};
+    // Initialize the window
+    InitWindow(windowWidth, windowHeight, "ECS Dapper Dasher");
+    
+    // Acceleration due to gravity (pixels per frame/frame)
+    const int gravity{ 1 };
 
+    // Scarfy setup
+    Texture2D scarfy = LoadTexture("textures/scarfy.png"); // Load the texture
+    Rectangle scarfyRect;
+    scarfyRect.width = scarfy.width / 6;
+    scarfyRect.height = scarfy.height;
+    scarfyRect.x = 0;
+    scarfyRect.y = 0;
+    Vector2 scarfyPos;
+    scarfyPos.x = windowWidth / 2 - scarfyRect.width / 2;
+    scarfyPos.y = windowHeight - scarfyRect.height;
+
+    // Is the rectangle in the air
+    bool isInAir{};
+
+    int velocity{}; // Current velocity
+
+    // Jump velocity
+    const int jumpVelocity{-22};
+
+    // Main game loop
     SetTargetFPS(60);
     while (!WindowShouldClose())
     {
+        // Start Game Logic
         BeginDrawing();
-        ClearBackground(RAYWHITE);
+        ClearBackground(WHITE);
+
+        // perform ground check
+        if (scarfyPos.y >= windowHeight - scarfyRect.height) {
+            velocity = 0; // Reset velocity when on the ground
+            isInAir = false;
+        }
+        else
+        {
+            velocity += gravity; // Apply gravity when in the air
+            isInAir = true;
+        }
+
+        // Jump logic / jump check
+        if (IsKeyPressed(KEY_SPACE) && !isInAir) {
+            velocity += jumpVelocity; // Jump velocity
+        }
+        
+        // Update position
+        scarfyPos.y += velocity;
+        
+        DrawTextureRec(scarfy, scarfyRect, scarfyPos, WHITE); // Draw the texture
+        
+        // End Game Logic
         EndDrawing();
     }
     
-}
+    // Unload texture
+    UnloadTexture(scarfy);
+
+    // Close the window properly
+    CloseWindow();
+}