gpu_set_colorwriteenable() - Locking Color Channels in GameMaker (audio screwy)

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United States DragoniteSpam
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Published on ● Video Link: https://www.youtube.com/watch?v=anu2_UqbwOg


Game:
The Game Maker - The 18th Carol Reed Mystery (2023)
Duration: 7:49
264 views
20

Sometimes it can be useful to be able to control whether or not color channels get written to the render target when you draw something. GameMaker gives us a handy little function to do just that!

The frequently-mentioned surface alpha video:
https://youtu.be/C6tv35RgV_s

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0:00 Introduction
0:10 gpu_set_colorwriteenable
1:01 What it does
1:53 What it *doesn't* do
2:57 Working through an example by hand
4:04 Passing an array as an argument
6:26 The end

#GameMaker
#GameMakerColors
#GameMakerAdvancedDrawing
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Tags:
game maker
game maker surface alpha
game maker colors
game maker color channels


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