added texturing to my affine triangle rasterizer
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added texturing to my affine triangle rasterizer
@eniko truly a fine rasterizer
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making a triangle rasterizer is a lot like programming language development. you make a few building blocks and then you're like "theoretically, using this, i could make *anything*"
and now its gouraud shaded *and* textured
also it makes me happy when people tell me it's a fine triangle rasterizer because that's the name of the library :3 so thank you to everyone that did so
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undefined oblomov@sociale.network shared this topic
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and now its gouraud shaded *and* textured
also it makes me happy when people tell me it's a fine triangle rasterizer because that's the name of the library :3 so thank you to everyone that did so
@eniko everything in place to pull out env map reflections as a fun party trick
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@eniko everything in place to pull out env map reflections as a fun party trick
@halcy would you believe i have plans >_>
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and now its gouraud shaded *and* textured
also it makes me happy when people tell me it's a fine triangle rasterizer because that's the name of the library :3 so thank you to everyone that did so
should i do the psx colored texturing thing where medium gray is treated as 1 and white is treated as 2? in other words instead of mapping rgb 0-255 to 0-1 it treats it as 0-2, so values over 128 make the texture channels brighter, while under 128 make it darker (and 128 stays the same)
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@halcy would you believe i have plans >_>
@eniko looking forward to it!
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should i do the psx colored texturing thing where medium gray is treated as 1 and white is treated as 2? in other words instead of mapping rgb 0-255 to 0-1 it treats it as 0-2, so values over 128 make the texture channels brighter, while under 128 make it darker (and 128 stays the same)
@eniko clearly you need to allow brighter and darker than displayable for global illumination calculations...
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and now its gouraud shaded *and* textured
also it makes me happy when people tell me it's a fine triangle rasterizer because that's the name of the library :3 so thank you to everyone that did so
@eniko@mastodon.gamedev.place That gives me Warhammer 40K vibes, ngl
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should i do the psx colored texturing thing where medium gray is treated as 1 and white is treated as 2? in other words instead of mapping rgb 0-255 to 0-1 it treats it as 0-2, so values over 128 make the texture channels brighter, while under 128 make it darker (and 128 stays the same)
@eniko You can do. But remember to do the dithering after the multiplication, not before like the early PSX!
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should i do the psx colored texturing thing where medium gray is treated as 1 and white is treated as 2? in other words instead of mapping rgb 0-255 to 0-1 it treats it as 0-2, so values over 128 make the texture channels brighter, while under 128 make it darker (and 128 stays the same)
okay yeah this is way better
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@eniko You can do. But remember to do the dithering after the multiplication, not before like the early PSX!
@TomF oh nooooo XD
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added texturing to my affine triangle rasterizer
@eniko series of words your grandpa lets out when he stubs his toe
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added texturing to my affine triangle rasterizer
@eniko This would have fucked in games like the Gabriel Knight series.
Gli ultimi otto messaggi ricevuti dalla Federazione
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Where Have You Been for the Last 20 Years?
A personal journey from 20 years of self-doubt to discovering the welcoming BSD community at BSDCan. Sometimes courage comes later in life.
https://my-notes.dragas.net/2025/06/17/where-have-you-been-for-the-last-20-years/
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@_elena thanks - I was very pleased when I first saw that blade piece in green. Perfect for microscale trees! 😍
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@ayo bravo!
and unrelated but I'm also doing my weekend to-do list in Things (I love it)
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Weekend project
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@informapirata
Fantastico 😁
Quando incontro gente così ( chi ha scritto l'articolo) gli chiedo sempre se è consapevole che praticamente tutto quello che usa di apparati tecnologici è fatto in Cina.
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@ju probabilmente anche sua Grazia stamattina ha fatto cose: ad un certo punto mentre pioveva poco è anche andato a farsi un giro, probabilmente per parlare con qualcuno di importanti questioni politiche
però tutte le altre volte che siamo scesi era acciambellato sulla sua poltroncina, e stamattina siamo scesi non poche volte :D
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@andre123 UE dorme!
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@stefano 🫂💖
