Omar Shehata - Envato Tuts+ Profile

Tutorials

Creating Toon Water for the Web: Part 3
In part 2 of this series on using vertex shaders and the depth buffer to create stylized water, we're going to apply underwater distortion as a post-process...
Omar Shehata
25 Jun 2018
Game Development
Creating Toon Water for the Web: Part 2
In part 2 of this series on using vertex shaders and the depth buffer to create stylized water, we'll cover applying buoyancy to objects, adding water lines...
Omar Shehata
22 Jun 2018
Game Development
Creating Toon Water for the Web: Part 1
Learn how to use vertex shaders and the depth buffer to create stylized water with foam lines and refraction using PlayCanvas!
Omar Shehata
20 Jun 2018
Game Development
Create a Multiplayer Pirate Shooter Game: In Your Browser
In this tutorial, I'll walk you through creating an multiplayer shooter game using the Socket.io JavaScript library. You can follow along in your browser!
Omar Shehata
2 Aug 2017
Code
Create a Space Shooter With PlayCanvas: Part 1
PlayCanvas is a free and open-source 3D engine for web games. This tutorial will cover the basics of the engine while putting together a simple space shooter...
Omar Shehata
30 Mar 2017
Game Development
Create a Space Shooter With PlayCanvas: Part 2
PlayCanvas is a free and open-source 3D engine for web games. This tutorial will cover the basics of the engine while putting together a simple space shooter...
Omar Shehata
21 Mar 2017
Game Development
Redesign Your Display List With Spatial Hashes
A common way to organize your game objects is by putting them all into one big sorted list. This can be very inefficient once you have a large game world...
Omar Shehata
5 Dec 2016
Game Development
Using Displacement Shaders to Create an Underwater Effect
Displacing pixels is a simple technique that can produce visually stunning effects. In this tutorial, I'll show you how you can create a realistic underwater...
Omar Shehata
7 Nov 2016
Game Development
Quick Tip: How to Render to a Texture in Three.js
Rendering onto a texture, as opposed to directly to the screen, is a very useful technique in many shader effects and post-processing effects. Here, I'll...
Omar Shehata
15 Jan 2016
Game Development
How to Write a Smoke Shader
Smoke or fluid effects look cool and can give your game a realistic edge, but what if you want to create something more dynamic or custom? In this tutorial,...
Omar Shehata
8 Jan 2016
Game Development
A Beginner's Guide to Coding Graphics Shaders: Part 3
Having mastered the basics of shaders, we take a hands-on approach to harnessing the power of the GPU to create realistic, dynamic lighting.
Omar Shehata
21 Jul 2015
Game Development
A Beginner's Guide to Coding Graphics Shaders: Part 2
In Part 1, we looked at the basics of writing a graphics shader with ShaderToy. In this part, we look at how to set up our own graphics shader environment on...
Omar Shehata
16 Jun 2015
Game Development