70 lines
2.0 KiB
Lua
70 lines
2.0 KiB
Lua
dofile_once("data/scripts/lib/utilities.lua")
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local entity_id = GetUpdatedEntityID()
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local boss_id = EntityGetRootEntity( entity_id )
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local x, y = EntityGetTransform( boss_id )
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local distance_full = 36
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local ax,ay = 0
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local projectiles = EntityGetInRadiusWithTag( x, y, distance_full, "projectile" )
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local varcomps = EntityGetComponent( boss_id, "VariableStorageComponent" )
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local players = EntityGetWithTag( "player_unit" )
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local player_id = players[1] or nil
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local state = 0
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if ( varcomps ~= nil ) then
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for i,v in ipairs( varcomps ) do
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local n = ComponentGetValue2( v, "name" )
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if ( n == "spell_eater" ) then
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state = ComponentGetValue2( v, "value_int" )
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break
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end
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end
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end
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if ( state == 0 ) then
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EntitySetComponentsWithTagEnabled( entity_id, "boss_robot_spell_eater", false )
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else
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EntitySetComponentsWithTagEnabled( entity_id, "boss_robot_spell_eater", true )
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if ( player_id ~= nil ) then
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local plx,ply = EntityGetTransform( player_id )
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ax,ay = x - plx, y - ply
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local a = math.pi - math.atan2( ay, ax )
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EntitySetTransform( entity_id, x, y, 0 - a )
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if ( #projectiles > 0 ) then
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for i,projectile_id in ipairs(projectiles) do
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local px, py = EntityGetTransform( projectile_id )
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local distance = get_distance( px, py, x, y )
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local direction = get_direction( px, py, x, y )
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local dirdelta = get_direction_difference( direction, a )
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local dirdelta_deg = math.abs( math.deg( dirdelta ) )
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if ( distance < distance_full ) and ( dirdelta_deg < 82.0 ) then
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local pcomp = EntityGetFirstComponent( projectile_id, "ProjectileComponent" )
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local valid = true
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if ( pcomp ~= nil ) then
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local whoshot = ComponentGetValue2( pcomp, "mWhoShot" )
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if ( whoshot == boss_id ) then
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valid = false
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else
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ComponentSetValue2( pcomp, "on_death_explode", false )
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ComponentSetValue2( pcomp, "on_lifetime_out_explode", false )
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end
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end
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if valid then
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EntityKill( projectile_id )
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end
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end
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end
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end
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end
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end |