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gml_Object_obj_heart_buy_screen_shop_Step_0

(view raw script w/o annotations or w/e)
1 
var main_shop_screen_number = global.main_shop_screen_number
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var buy_shop_screen_number = global.buy_shop_screen_number
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script_execute(gml_Script_scr_controls_shop_buy)
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if key_select
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{
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    if (buy_shop_screen_number < 5)
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    {
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        if (main_shop_screen_number == 1)
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        {
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            if (scr_determine_item_purchasable
scr_determine_item_purchasable

function scr_determine_item_purchasable() //gml_Script_scr_determine_item_purchasable
{
    switch argument[0]
    {
        case "Adult Soda":
        case "Wild Revolver":
            return false;
        default:
            return true;
    }

}
(global.shop_item[buy_shop_screen_number]) == false)
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            {
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                audio_play_sound(snd_fail, 1, 0)
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                return;
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            }
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            audio_play_sound(snd_confirm, 1, 0)
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            instance_create(0, 0, obj_text_buy_confirmation_shop)
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            instance_create((obj_main_screen_shop.x + 229), (obj_main_screen_shop.y + 59), obj_heart_player_response_shop)
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            event_user(0)
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            return;
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        }
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        else if (main_shop_screen_number == 3)
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        {
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            instance_create(0, 120, obj_talk_screen_shop)
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            instance_create(0, 0, obj_dialogue_talk_shop)
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            event_user(1)
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            event_user(0)
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            return;
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        }
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    }
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    else if (buy_shop_screen_number == 5)
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    {
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        event_user(2)
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        event_user(0)
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        return;
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    }
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}
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if (key_revert && key_select == 0)
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{
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    event_user(2)
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    event_user(0)
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    return;
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}
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if (key_select == 0 && key_revert == 0)
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{
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    if (key_down && key_up == 0)
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    {
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        audio_play_sound(snd_mainmenu_select, 1, 0)
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        if (buy_shop_screen_number == item_max_count)
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        {
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            global.buy_shop_screen_number = 5
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            buy_shop_screen_number = global.buy_shop_screen_number
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        }
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        else if (buy_shop_screen_number == 5)
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        {
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            global.buy_shop_screen_number = 1
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            buy_shop_screen_number = global.buy_shop_screen_number
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        }
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        else
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            global.buy_shop_screen_number += 1
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    }
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    if (key_up && key_down == 0)
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    {
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        audio_play_sound(snd_mainmenu_select, 1, 0)
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        if (buy_shop_screen_number == 1)
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        {
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            global.buy_shop_screen_number = 5
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            buy_shop_screen_number = global.buy_shop_screen_number
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        }
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        else if (buy_shop_screen_number == 5)
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        {
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            global.buy_shop_screen_number = item_max_count
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            buy_shop_screen_number = global.buy_shop_screen_number
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        }
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        else
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            global.buy_shop_screen_number -= 1
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    }
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}
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buy_shop_screen_number = global.buy_shop_screen_number
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if (buy_shop_screen_number == 1)
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{
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    x = obj_main_screen_shop.x + 19
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    y = obj_main_screen_shop.y + 19
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}
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else if (buy_shop_screen_number == 2)
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{
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    x = obj_main_screen_shop.x + 19
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    y = obj_main_screen_shop.y + 39
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}
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else if (buy_shop_screen_number == 3)
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{
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    x = obj_main_screen_shop.x + 19
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    y = obj_main_screen_shop.y + 59
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}
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else if (buy_shop_screen_number == 4)
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{
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    x = obj_main_screen_shop.x + 19
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    y = obj_main_screen_shop.y + 79
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}
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else if (buy_shop_screen_number == 5)
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{
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    x = obj_main_screen_shop.x + 19
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    y = obj_main_screen_shop.y + 99
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}