Uploaded August 2026 | Updated September 2026, 14 hours ago
I don't really have any reasons or excuses as to why I haven't done any videos for over a month now, I do talk about some of the things that have happened over the last couple of months which may have influenced this. Anyway, I hope to make a whole bunch of videos for August, mostly the Gareth Plays playthrough series about Halo: Campaign Evolved with some other stuff uploaded throughout to provide some variety (i.e. a Valve Source Code Tutorial and something special that I think you'll like).
There are a couple of things that I didn't talk about in the video but I forgot about or didn't really want to confess, such as my mental health being in a bad place in June (enough for me to want to make a video divulging my personal problems to a bunch of strangers on the internet instead of talking to my family or a medical professional about them) and my plan to update my GitHub page to make up for the lack of videos, seeing as I can't really see likes on the videos now and I owe it to the audience at this point.
► My new channel: GarethTheGamer -- youtube.com/channel/UC36qEnApR9ua9eDjaRLYcbA
► My Discord server: discord.gg/AynhkAED4S
I don't really have any reasons or excuses as to why I haven't done any videos for over a month now, I do talk about some of the things that have happened over the last couple of months which may have influenced this. Anyway, I hope to make a whole bunch of videos for August, mostly the Gareth Plays playthrough series about Halo: Campaign Evolved with some other stuff uploaded throughout to provide some variety (i.e. a Valve Source Code Tutorial and something special that I think you'll like).
There are a couple of things that I didn't talk about in the video but I forgot about or didn't really want to confess, such as my mental health being in a bad place in June (enough for me to want to make a video divulging my personal problems to a bunch of strangers on the internet instead of talking to my family or a medical professional about them) and my plan to update my GitHub page to make up for the lack of videos, seeing as I can't really see likes on the videos now and I owe it to the audience at this point.
► My new channel: GarethTheGamer -- youtube.com/channel/UC36qEnApR9ua9eDjaRLYcbA
► My Discord server: discord.gg/AynhkAED4S








![Valve Source Code 2013 Tutorial (Episode 22): Adding Dynamic Render-to-Texture [RTT] Shadows
Hello everyone and welcome to a new (probably short) series of videos I do involving the source code from Valve for Half-Life 2, and some guides on how to do stuff with this code. In this episode, I outline how to add dynamic render-to-texture (RTT) shadows for Source 2013 Singleplayer and Multiplayer mods. Please let me know what you think and see you for whatever I decide to do next, thanks for watching!
Guide: https://developer.valvesoftware.com/wiki/Dynamic_RTT_shadow_angles_in_Source_2007
► You can buy me a coffee to support the effort of creating videos on my new channel! https://www.buymeacoffee.com/gareththegamer
► My new channel: GarethTheGamer https://www.youtube.com/channel/UC36qEnApR9ua9eDjaRLYcbA Valve Source Code 2013 Tutorial (Episode 22): Adding Dynamic Render-to-Texture [RTT] Shadows](https://i.ytimg.com/vi/SfHx-ETtlGU/mqdefault.jpg)

