-- AI : Neutral Character
ai_neutral_neutral = require "scriptbank\\ai\\module_neutral"

local firstPass = true
local speechNum = 1
local maxSpeech = 4
local SP_delayT = 4000
local SP_delayW = 500
local SP_state  = 'none'
local SP_timer  = math.huge

                 -- Bubble     Speech Decal  Y offsets 
				 -- Ent name   Ent name      Bubble   Text
local speeches = {{'short',    'hello',       80,      2},
                  {'thought',  'iwonder',     80,      4},
				  {'medium',   'haha',        80,      4},
				  {'long',     'goodbye',     80,      2}	
                 };				  
				  
function ai_neutral_sb_init(e)
	ai_neutral_neutral.init(e)
end

function ai_neutral_sb_main(e)
	ai_neutral_neutral.main(e)

	if firstPass then
		if SpeechBubbleRegister ~= nil then
			SpeechBubbleRegister(e, speeches)
			firstPass = false
		end
	else
		-- got here so must have registered speeches
		if GetPlayerDistance(e) < 350 and g_Entity[e].plrvisible == 1 then
			
			if SP_state == 'none' then
				SP_state = 'show'
				SP_timer = g_Time + SP_delayT

			elseif SP_state == 'show' then
				
				if g_Time > SP_timer then
					if speechNum < maxSpeech then
						speechNum = speechNum + 1
						SP_state = 'wait'
						SP_timer = g_Time + SP_delayW
						return
					else
						SP_state = 'hide'
						SP_timer = math.huge
					end
				end
					
				SpeechBubbleShow(e, speechNum)
				
			elseif SP_state == 'wait' then
				if g_Time > SP_timer then
					SP_state = 'show'
					SP_timer = g_Time + SP_delayT
				end
			end
			
		elseif SP_state == 'hide' then

			SP_state = 'none'
			speechNum = 1
		end
	end
end