Two-Pass Blur - Optimizing Your Blur Shaders in GameMaker

Channel:
United States DragoniteSpam
Subscribers:
10,900
Published on ● Video Link: https://www.youtube.com/watch?v=SRb7rYVwfNA


Game:
The Game Maker - The 18th Carol Reed Mystery (2023)
Duration: 14:28
259 views
21

A while ago I made a video on blur effects in GameMaker. Here's a very overdue follow-up video on making it quite a lot more efficient!

The original blur shader video:
https://youtu.be/r6kZJI19hgI

The Github repository:
https://github.com/DragoniteSpam-GameMaker-Tutorials/TutorialOptimizedBlurShaders

GameMaker 3D playlist:
https://www.youtube.com/playlist?list=PL_hT--4HOvrcML9uqHe4fwBVTm650Vy3V
GameMaker Studio 2 playlist:
https://www.youtube.com/playlist?list=PL_hT--4HOvrdAGC6YHCqn_VR69GlR_rQw

0:00 Introduction
0:52 The performance of a double for loop in a shader on a GTX 1060 (spoiler: it crashes)
2:52 Horizontal and vertical blur
5:46 Doing a blur in two passes
10:37 Some additional comments on blur shaders
12:59 The end

#GameMaker
#GameMakerTutorial
#GameMakerShaders
- - - - -
I've now made that Patreon:
https://www.patreon.com/wizardragon
That promised social media link spam.
https://twitter.com/DragoniteSpam
Transition / idle music is by my old friend Kamex:
https://www.youtube.com/user/GreatGabite/about

Rate, comment, subscribe, watch more, enjoy!



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Tags:
game maker shaders
game maker using shaders
game maker shader introduction
game maker shader tutorial
game maker shader blur effect
game maker blur effect


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The Game Maker - The 18th Carol Reed Mystery Statistics For DragoniteSpam

At this time, DragoniteSpam has 607,718 views for The Game Maker - The 18th Carol Reed Mystery spread across 404 videos. The game makes up over 5 days of published video on his channel, or 11.07% of the total watchable video for The Game Maker - The 18th Carol Reed Mystery on DragoniteSpam's YouTube channel.