Introduction In this article there are 3D models of tables to download and use in your projects at Unity. For each model there are representative images rendered in Blender 2.8 and a brief description of…

## What is a RigidBody in Unity?

Introduction In this article we are going to see the RigidBody component in Unity, what it is for and how to use it. Knowing about this component will allow you to create precise physics in…

## FixedUpdate Method in Unity

Introduction In this article we are going to analyze Unity’s FixedUpdate method which allows us to make changes over time in our projects. A method is a function defined in a script that can be…

## Update Method – Unity

Introduction In this article we are going to analyze Unity’s Update method which allows us to make changes over time in our projects. A method is a function defined in a script that can be…

## What is a GameObject? – Unity

Introduction GameObjects are entities that we can place in Unity scenes, each GameObject will occupy a place in the hierarchy. In the field of programming, GameObject is a Programming Class. Basic features of a GameObject…

## Circle

Introduction In this article we are going to study the geometric figure circle, its characteristics and mathematical equation. Definition of a circle A circle is a geometric figure in which all its points are at…

## Export from Blender to Unity

Introduction In this article we are going to see how to export 3D models, with materials, UV maps and animations, to the Unity engine. In the following video I talk about this topic. How to…

## Floating Point Representation

Introduction In this article we are going to see what is a floating point and how decimal values are represented using this system. Floating point representation is a way of writing a decimal number that…

Introduction In this article we will look at what a programming paradigm is for information purposes and give some examples. The first generations of computers were programmed using machine language, i.e. a sequence of instructions…

## Timelapses of 3D models made with BLENDER

Introduction In this article I show some of the Blender timelapses I have made in the last time. Timelapse is a technique used to show a slow process in an accelerated way. I like to…

## Quadratic Function – Unity Application Examples

Introduction In this article we are going to see what a quadratic function is, its mathematical expression, its characteristics, how to graph it in the Cartesian plane and what it can be useful for in…

## Classes in Programming Practice: “The Village” – Implementation in Unity

Introduction This article will function as the practical part of the previous article on Classes in Programming. We are going to solve an exercise on class structure and implement it in C# in Unity. If…

## Classes in Programming. Examples in Unity

Introduction In this article we are going to see what is a CLASS in programming, what are its components, class diagrams and of course we are going to see examples in C# using Unity. If…

## Fade In/Out the Screen in Unity

Introduction In this article we’re going to see a simple way to darken the screen in Unity using an image component. This can be very useful for example to use as a transition in a…

## Prototype of Artificial Intelligence for enemies – Unity

Introduction In this article we see a prototype of artificial intelligence for enemies in Unity. These enemies will be in different states according to what happens during the game. The states are “Guard”, “Searching”, “Attacking”,…

## Bit in Computer Science

Introduction – Numerical Systems Before getting into the subject of computer science let’s talk a bit about what a “Bit” is in different contexts. The word “bit” comes from “binary digit” which means “binary digit”…

## Programming Errors – Unity Debug.Log

Introduction – Project Setup In this article we will learn how to use console messages to analyze how our code works and eventually detect and correct bugs. To start we are going to create a…

## Scripts in Programming

Introduction In this article we are going to see what a script is in programming, we are going to write a simple script in the notepad that does a certain task and give several examples…

## How does OnTriggerExit works in Unity? Detecting objects leaving an area

Introduction In this article we are going to see how the OnTriggerExit method works in Unity. This function will allow us to detect when the Collider of a GameObject that was previously inside a Trigger,…

## How does OnTriggerEnter works in Unity? Detecting objects entering an area

Introduction In this article we are going to see how the OnTriggerEnter method works in Unity. This function will allow us to detect when the Collider of a GameObject has come into contact with another…