LiaScript Image Quiz Makros

This course contains makros for image quizzes.

• See the Github version of this document here...
• See the LiaScript version of this document here...
• Developer guide (build, test, extend): docs/development.md

To use these macros within your document, simply import it into LiaScript via:

import: https://raw.githubusercontent.com/Ifi-DiAgnostiK-Project/LiaScript_ImageQuiz/refs/heads/main/README.md

Image selection quiz

This is a quiz where you need to select the correct images by clicking on them.

How to use

The makro takes four parameters:

@selectimages(@uid,<size>,<correct>,<wrong>)

, where

• @uid generates an id for the quiz which is important for correct implementation
• specifies the image size in rem (line height)
• are the paths of the correct images, separated by (|)
• are the paths of the incorrect images.

Example

Try to select the correct images! (Hint: Cars are cool, but planes can fly!)

@selectimages(@uid,20,@mustang|@f18,@chevrolet|@ford)

Image area quiz

This is a quiz where you need to click on the correct areas of one image.

How to use

The makro takes three parameters:

@selectimagezones(@uid,<image>,<zones>)

, where

• @uid generates an id for the quiz which is important for correct implementation
• specifies the path to the underlying image,
• are the clickable zones in the image.

Zones are defined by their pixel coordinates in the image. The coordinates are separated by ;, multiple zones are separated by |. There are 3 types of zones, defined by the number of their coordinates:

• circle: x1;y1;r
• rectangle: x1;y1;x2;y2
• polygon: x1;y1;x2;y2;x3;y3;...

Here's a tool to generate the coordinate strings

Example

Try to click the wheels and the front window!

@selectimagezones(@uid,@chevrolet,421;297;48 | 336;122;467;168 | 498;244;518;221;528;191;536;208;537;233;531;258;506;262)