Author Topic: problem_start_dialog  (Read 398 times)

knil

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problem_start_dialog
« on: May 28, 2018, 01:48:26 am »
 hello  ;D

if someone can help me, i am a beginner ,thank you for you time.

i cant start dialog:"uncle.finish" with NPC: uncle . I want start_dialog "uncle.finish" when hero got  the sword . I got the sword but nothing happen.


this is the sript of the map:

Code: (lua) [Select]
function uncle:on_interaction()

  if game:get_value("sword",1) then ------  THIS IS THE PROBLEM!!!!!!!  this function doesnt work !!!!  the rest is ok
    game:start_dialog("uncle.finish")
  else

      if  game:get_value("uncle_sword_quest_started")   then
       game:start_dialog("uncle.done")
       door_switch:set_enabled(true)
     
      else

         game:start_dialog("uncle.sword", function(answer)
            if answer == 3 then -- non
              game:start_dialog("uncle.no")
            else  -- oui
              game:start_dialog("uncle.yes")
                game:set_value("uncle_sword_quest_started", true)
                door_switch:set_enabled(true)
                sol.audio.play_sound("door_open")
          end
       end)
     end
  end
end


« Last Edit: May 28, 2018, 03:51:47 pm by Neovyse »

Diarandor

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Re: problem_start_dialog
« Reply #1 on: May 28, 2018, 04:16:10 am »
This syntax is wrong: game:get_value("sword",1)
This syntax is correct: game:get_value("sword") == 1
“If you make people think they're thinking, they'll love you. But if you really make them think, they'll hate you.”

knil

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Re: problem_start_dialog
« Reply #2 on: May 28, 2018, 08:37:26 pm »
exact the syntax was wrong

doesnt work with : game:get_value("sword") == 1

but with:  game:get_ability("sword") == 1 

thank you   ;D

Diarandor

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Re: problem_start_dialog
« Reply #3 on: May 29, 2018, 01:45:58 am »
You are welcome.
Keep studying Lua and also the Lua API of Solarus. Those are the magic tools you need to master to do great things.
“If you make people think they're thinking, they'll love you. But if you really make them think, they'll hate you.”