I wrote some classes in Unity to calculate whether or not a ray intersects a plane or a sphere. We… Read more Intersections of geometric primitives by rays

# Author: James

# OpenGL graphics engine!

Here is a video of a very work in progress graphics engine I have been working on using the OpenGL… Read more OpenGL graphics engine!

# Space shooter prototype!

I’ve always wanted to make a space shooter. Well, this is a space shooter I have briefly been working on… Read more Space shooter prototype!

# Maximum Depth of Binary Tree

Simply use a depth first search to count the number of nodes.

# OneAway

This is from the Udemy course “Data Structures and Algorithms bootcamp”. This is a bit of a fiddly one. You… Read more OneAway

# IsPermutation

This is from the Udemy course “Data Structures and Algorithms bootcamp”. Are the two input strings a permutation of each… Read more IsPermutation

# Unique Characters

This is from the Udemy course “Data Structures and Algorithms bootcamp” You are given a string and you need to… Read more Unique Characters

# DirectX 12: Chapter 8 Exercise 1: Pulsing Red Light

This is my answer to Frank Luna’s “Introduction to 3D Game Programming with Direct X 12”, Chapter 8 “Lighting”, Exercise… Read more DirectX 12: Chapter 8 Exercise 1: Pulsing Red Light

# Direct X 12, Chapter 7 Exercise 3: Render Skull

This is my answer to Frank Luna’s “Introduction to 3D Game Programming with Direct X 12”, Chapter 6 “Drawing in… Read more Direct X 12, Chapter 7 Exercise 3: Render Skull

# DirectX 12, Chapter 6 Exercise 16: Use shader to pulse the box colour

This is my answer to Frank Luna’s “Introduction to 3D Game Programming with Direct X 12”, Chapter 6 “Drawing in… Read more DirectX 12, Chapter 6 Exercise 16: Use shader to pulse the box colour