WAGE: invisible polygon objects are not clickable

[robotspacer]

World Builder allows creating “invisible” objects with no pen or fill color. These objects are not visible, but still detect clicks. Certain shapes like rectangles seem to work correctly, but polygons do not.

I’m attaching a simple demo game that recreates this bug:

• Open the game
• Click on the “button” graphic in the center of the “Start” scene

The text “The button works” should print in the text area, but it does not. If the “Button” object is given a fill pattern, or replaced with a rectangle, it works correctly.

ScummVM 3.0.0git19927-gfbf7216c30b (Oct 14 2025 05:10:02)
Platform: Mac OS (Apple Silicon)

[eriktorbjorn]

I wonder if that in any way explains the unresponsive buttons in The Phoenix: https://bugs.scummvm.org/ticket/16208