View source for Cstat (wall)

A [[bitfield]] for how to draw a wall, as well as a few flags for interaction.  Add all together all wanted flag values.

Flag values for wall cstat are:

:'''1''' - Make wall blockable
:'''2''' - Make bottoms of invisible walls swapped
:'''4''' - Align picture on bottom
:'''8''' - Flip wall around y-axis
:'''16''' - Make masking wall
:'''32''' - Make wall one sided
:'''64''' - Make wall able to be hit by weapons
:'''128''' - Make wall transparent
:'''256''' - Flip wall around x-axis
:'''512''' - Second transparency level (combine with cstat '''128''')

Unused bits are '''NOT''' free for user programming, but are rather reserved for potential future EDuke32 features.

[[Category:Bitfields]]
[[Category:Wall structure members]]