Realtime Affine Texture Mapping (WIP) copy
by DCPU-16
Description
UPDATE: Back-ported backface culling. (hohoho) The code includes lots of unrolled loops and duplicated code to save doing things twice or with excessive calculation, so the code is pretty messy. Since this is affine texture mapping, the texturing will look funky when used on perspective transforms (you can see this on the first Playstation). This is the simplest form of texture mapping though, so it makes sense to implement this first. As you can see, this is way too slow to be practical. The framerate could be increased a lot by doing backface culling, which I might copy over from my racetrack project. I'm going to try this on a more advanced model, but it'll probably be a a like render instead of realtime. Credit to Mojang for the grass block texture from Minecraft.
Instructions
Affine Texture Mapping in Scratch. Adjust the distance slider (closer is slower) and Poly Resolution slider. I use the same texture converter as with the Earth Shader: http://dl.dropbox.com/u/12239448/ScratchTexture/index.html Model of Link Imported: http://scratch.mit.edu/projects/10541079/
Project Details
- Visibility
- Visible
- Comments
- Enabled
More Cool Projects
Designs, Argam system, and more...
by Quoot105
Add Yourself Singing Secrets (indigo park remix) #game #animation #all
by Tripp_08
talking tom and ben news HD remix remix
by craig0005
Numbericons 0.25-4000 remix
by kieffer244
Talking tom and ben news in scratch version 1.0.1 jakenoah image
by ELYADENCRACK
MGM Tanner the lion parody (Tom and Jerry Template 5) remix
by PeppaDoesScratch
All Numbericons 101-200 remix remix
by Andricxa
Wii Menu (version 1) remix but it has the wii menu
by 14a0-5w55
Seadtime Font V5.3
by BonesonScratch
so many beat ups remix
by XavierRDL
take care of c00lkidd!
by kik_ival
Титры из Машины Сказки. 2011-1
by Ilia0606_ru
Sprunki Ultimate Deluxe edited
by Kiruha73
Splatch (ScratchX.RAR retake) #concept
by DuoEntertainment321
Undertale: Underswap Papyrus fight
by loganvcairns
Colorful Mario Bros.
by HudMum2916
✩┊BDAY GIFT - FANART FOR @Frederick_Hale
by --Callisto--
Scratch Tales Season 18 Episode 2: The Go-Kart Race
by MasterZenoUltimate
Former v12.50
by Ulvdiaz
Beat Up Noo-Loo
by coleh2
FNF - Vs Matt Wiik 4 Remastered
by N30_G30
Ball Clicker v1.5.1 || #all #games #art #music #trending
by theCharpy
Windows 90
by User37890
Windows XP Virus simulator
by OfficialEkrotKye