When a weapon is selected in the Levels Window, its properties may be edited using the Properties floating window (Command-0), as described below:
Weapon Name Field
Determines the name of the selected weapon
Weapon Type Pop-Up Menu
Determines the selected weapon's type. There are fifteen weapon types that may be collected by the player. The Edit button may be used to edit the game project's weapon item types, as described in the Editing Weapons section.
Location X and Y Fields
Determines the initial location of the selected weapon
Show/Hide Details Disclosure Triangle
Expands the Properties floating window, revealing controls for editing additional weapon properties
Delay Before Disappearing Field
Determines the number of ticks that the selected weapon exists for before disappearing. There are 30 ticks per second. A value of -1 makes the weapon remain on the screen indefinitely.
Point Value Field
Determines the number of points added to the player's score when he collects the selected weapon
Current Horizontal Speed Field
Determines the initial horizontal speed of the selected weapon
Gravitational Acceleration Field
Determines the rate at which the selected weapon accelerates downward
Current Downward Speed Field
Determines the initial downward speed of the selected weapon
Max Downward Speed Field
Determines the maximum downward speed reached by the selected weapon as a result of gravitational acceleration
Can Land On Top of Platforms Checkbox
Determines whether the selected weapon is able to land on top of platforms
More information on weapons is available in the Elements of a Game section.