Lua:ff miniturret

Mapping for FF The Basics Setting up Hammer Getting Started With Lua Releasing a map FF-specific Entities ff_minecart ff_miniturret info_ff_script info_ff_teamspawn path_mapguide trigger_ff_script trigger_ff_clip Lua location system Map Templates Basic Teamplay Capture the Flag Attack and Defend Invade and Defend Territory Control Hunted FF Lua Documentation Entity Typing Entity Collections Commands Buildables DamageInfo HUD Items Sounds and Messages Objective Icon Players Scheduling Menus Entity Functions Teams Utility Functions Data Saving Functions Callbacks Global info_ff_script trigger_ff_script Spawn turrets Spawn point control

Spawn Turrets

ff_miniturret is the powerful ceiling-mounted gun that protects spawn rooms. Their behavior can be customized through lua. However, basic team-oriented turrets can be defined by placing the turret entity and naming it appropriately.

• respawnturret_blue
• respawnturret_red
• respawnturret_yellow
• respawnturret_green

Turrets are typically embedded into a ceiling, with just the bottom cap sticking out. Unlike TFC's turrets, they cannot be floor-mounted.

validtarget

ff_miniturret:validtarget(target_entity)

Respawn turrets will target players, sentries, and dispensers. Use this to define what is a valid target. Returning true makes the turret shoot at the entity in question. Within the scope of this callback, the keyword entity refers to the turret.

Example

-- Note: IsTeam1AlliedToTeam2 will return true if team1 is allied to team2 or
-- if team1 is the same as team2

function base_respawnturret:validtarget( target_entity ) 
	--local entity = GetEntity(ent_id)
	return (AreTeamsAllied(self.team, target_entity:GetTeamId()) == false)
end

deploydelay

ff_miniturret:deploydelay(target_entity)

When a turret finds a valid target, it deploys after a two second delay. Use this callback to change this response time. Within the scope of this callback, the keyword entity refers to the turret.

Example

-- Turrets, by default, have a 2 second delay after they
-- spot a target and before they're deployed (opened)
function base_respawnturret:deploydelay( target_entity ) return 2.0 end