RPG Maker MV Scratch Card Voucher Tutorial

じ☆ve冰风

This tutorial walks you through using the Yanfly Picture Common Events plugin to make a Scratch Card Voucher system. Players can scratch off squares to earn prizes, and get additional prizes for scratching certain amounts of cards.

Requirements: Basic knowledge of RPG Maker MV, Yanfly Core Engine (script, optional), Yanfly Picture Common Events (script), HIME Movement Direction Lock (script), and an image editing program such as Gimp or Photoshop.

You can find the picture examples here: Google Drive.

Spoiler: End Result

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NOTE 1: The picture coordinates will be off if your Screen Width or Height is set to something other than 1104x624. Please keep that in mind!
NOTE 2: Please create your own pictures for the scratch card and other required pictures, but you can use the ones I've provided as a reference.

Spoiler: Tutorial[quote]0) Make sure you have placed the plugins in the plugin manager.
1) Make sure you have pictures for: the scratch card, the four symbols, and the symbol foil.
2) Create an item for the Voucher:



3) Add 10 new common events:



4) For common event 1, Voucher:



























5) For common event 2, Multi Voucher: copy everything from the Voucher common event.
6) Delete the first three lines, up to Show Picture 1.
7) Add a Change Items underneath the Show Picture 1 and set it to remove one scratch card from the player’s inventory.
8) Change variable 12 to be Vouchers Owned, Operation to Sub, and Operand to Constant: 1.
9) The first part of common event 2 should look similar to this:



10) For common events 3-10:


















NOTE 1: Make sure the picture being erased is for the current foil (for example, picture 12 for Foil 3), and that Foil#Worth is set to the foil you are working on (for example, Foil4Worth for foil 4).
NOTE 2: Feel free to add as many Voucher Use bonuses as you like. The sky is the limit!
NOTE 3: For the sections after the loop, just add a conditional branch for each possible value of TotalFoilWorth (in the demo game, the most it can go up to is 12). Feel free to change the possible rewards and the amount the player can get.
11) For each picture, make sure that the YEP_PictureCommonEvents has the common events associated with the pictures on click (for example, Picture 10 Click calls common event 3).
NOTE: Pictures 1-9 in the tutorial is blank; no common events should be assigned to them.
12) Test it! If you encounter any problems, double-check the pictures and your spelling. You never know where you might have made a mistake. If you are still having issues, please let me know!

本贴来自国际rpgmaker官方论坛作者:Dolorre处,因国际论坛即将永久关站,为了存档多年珍贵资料,署名转载到本论坛存档,由于官方帖子为英文原帖，需要中文翻译请点击论坛顶部切换语言为中文就可以将帖子翻译成中文浏览,方便大家随时查看,原文地址：https://forums.rpgmakerweb.com/threads/rpg-maker-mv-scratch-card-voucher-tutorial.142377/