Guide

Quickstart Tutorial

Build your first Catpile project in 10 minutes.

Step 1 of 8Step 1: Write a Script

Create hello.cat:

python

on loaded:
    log("Hello World!")
    DATA_LOADED = 0
    WIDTH, HEIGHT = input_get_viewport()
    CONTAINER_SIZE = HEIGHT * .9
    ITEM_SIZE = CONTAINER_SIZE / 10
    log("Container size: {CONTAINER_SIZE}")
    DATA_LOADED = 1