madeso / euphoria

data driven "game engine"

Hello

My name is Gustav Jansson and I currently work for StruSoft in Malmö Sweden, where I maintain and develop software written in:

• Java EE, C and JNI
• C#, C++.net and WPF
• C++, MFC and Qt

My current main focuses are divided between:

• my C++ "game engine" euphoria
• my C++ scriping language fel
• my C++ json library json

I'm currently trying to find the time to learn more about:

• Android development and Kotlin
• Creating and rendering 3d worlds
• Making my UI look less 'programmer made'

• Pronouns: He/Him
• How to reach me: Mastodon

euphoria's Issues

Fix all clang-tidy warnings

Complete spline/polyline code

Resources:
https://catlikecoding.com/unity/tutorials/curves-and-splines/

Add CI tests or remove cmake options for tweaking behaviour

Update tweak/easing code

Add physics engine

Character animation

References:

• Bobby Anguelov: Animation Programming Basics
• Travis McIntosh: Animation and Player Control in Uncharted: Drake's Fortune and Uncharted II: Among Thieves
• David Bollo: Inertialization: High-Performance Animation Transitions in Gears of War
• Gwen Frey: Alternative Biped Solutions
• Bartlomiej Waszak: Physical Animation in Star Wars Jedi: Fallen Order
• David Rosen: Animation Bootcamp: An Indie Approach to Procedural Animation

AABB collisions with 3d world

Remove all static/global variables

Save and load 3d tile levels

2d dollision callbacks to script

Remove `std::shared_ptr` usage

Is this project open for contributions?

Wanted to learn more about game engine progamming by actually working on some real life project. @madeso

Replace stringstream with fmt

Add a particle system

• Bartłomiej Filipek Three Particle Effects
• Brandon Whitley The Destiny Particle Architecture
• Alex Tardif CPU Particle Systems tweet

Add pathfinding and a data driven ai for the character controller

Add game state with world handling

Sound effects

replace `std::map` with `std::unordered_map` where it makes sense

Remove warnings and mark warnings as errors

Improve compile times: Investigate precompiled headers

Add text drawing API to runner

Add shooter/blaster-faster demo

Inspired by https://www.youtube.com/watch?v=X9ckEsqjilE

Update 2d/3d renderer to solve blend hack

Remove macros

Refactor image loading code so we can load predefined colors from a single pixel data

Add automatic formatting of code

Add optionally named layers for structuring 2d rendering

Improve t3d flow

References:

• Robin-Yann Storm - Keeping Level Designers in the Zone Through Level Editor Design
• Joe Wintergreen - (Level Editing In UE4 Needs To Catch Up To Quake 1](https://www.youtube.com/watch?v=xOBEy-zIotE)
• Joe Wintergreen - UE4 procedural ladders
• Half life: Alyx Hotspot texturing documentation
• Joe Wintergreen - Hammer appreciation twitter thread