Fixes #2408

examples/shapes/shapes_rectangle_scaling.c

@@ -41,8 +41,7 @@ int main(void)
         //----------------------------------------------------------------------------------
         mousePosition = GetMousePosition();
 
-        if (CheckCollisionPointRec(mousePosition, rec) &&
-            CheckCollisionPointRec(mousePosition, (Rectangle){ rec.x + rec.width - MOUSE_SCALE_MARK_SIZE, rec.y + rec.height - MOUSE_SCALE_MARK_SIZE, MOUSE_SCALE_MARK_SIZE, MOUSE_SCALE_MARK_SIZE }))
+        if (CheckCollisionPointRec(mousePosition, (Rectangle){ rec.x + rec.width - MOUSE_SCALE_MARK_SIZE, rec.y + rec.height - MOUSE_SCALE_MARK_SIZE, MOUSE_SCALE_MARK_SIZE, MOUSE_SCALE_MARK_SIZE }))
         {
             mouseScaleReady = true;
             if (IsMouseButtonPressed(MOUSE_BUTTON_LEFT)) mouseScaleMode = true;
@@ -56,8 +55,13 @@ int main(void)
             rec.width = (mousePosition.x - rec.x);
             rec.height = (mousePosition.y - rec.y);
 
+            // Check minimum rec size
             if (rec.width < MOUSE_SCALE_MARK_SIZE) rec.width = MOUSE_SCALE_MARK_SIZE;
             if (rec.height < MOUSE_SCALE_MARK_SIZE) rec.height = MOUSE_SCALE_MARK_SIZE;
+            
+            // Check maximum rec size
+            if (rec.width > (GetScreenWidth() - rec.x)) rec.width = GetScreenWidth() - rec.x;
+            if (rec.height > (GetScreenHeight() - rec.y)) rec.height = GetScreenHeight() - rec.y;
 
             if (IsMouseButtonReleased(MOUSE_BUTTON_LEFT)) mouseScaleMode = false;
         }