Make lowest line of Splash image frames transparent to work around scaling issues
The Splash image is scaled. Sometimes, the lowest line is repeated on the top, which caused some weird lines to appear above big splashes (e.g. piano).
This has been done fully automated with a script. Only the alpha channel was changed. The color information is preserved.
foreach(dir
Art
Bamboo
Bath
Beach
Blox
Brick
Cake
Cave
Castle
Cheese
Christmas
City
Compost
CrazyMission
Deepspace
Desert
EarthRise
Eyes
Freeway
Fruit
Golf
Halloween
Hell
Hoggywood
Island
Jungle
Nature
Olympics
Planes
Sheep
Snow
Stage
Underwater
)
add_subdirectory(${dir})
endforeach(dir)