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
Earth island but with free shop
by CAPYBARACAPYBARAslay
in sane geom dash
by fghjk123456789
so broken u break ancles food game........secret staycation remix remix remix remix.......yeah...
by sonic127389
Endless Music Editor Modded V3.0
by PersonalizePrint
Russian alphabet lore interactive
by Myownscratchuser31
With Sound
by BTM2913
戦闘中(CPUと)
by KAGENOMONO2
ねこざむらい / Samurai Cat
by pandakun
beating up add more remix remix remix remix
by MyCottage
(DEMO) Six Hours with Scratch Cat 2 DE
by Tbug20LovesRedstone
Destiny:Modern Warfare 2 Alpha
by Skibidibop3
球体
by hclhcl
Faster 3D list-based raycaster
by Howtomakeausername
worm simulator (BIG UPDATE BETA 2)
by 2021515
Tom and ben news HD mod
by tomybenluis12
Terraria
by ArafMShikder21joemom
||ᴄᴏɪɴ ʜᴜɴᴛᴇʀ|| -ᴀ ᴘʟᴀᴛғᴏʀᴍᴇʀ-
by sakka26
Cooking with Bambi FNF // #funni #bambifnf #cookingwith
by JaxonDaMax
elmo's world crayon spinning elmo
by jsiscoclass
Beat up Professor Rivlo Alpha 3.1
by scratchkingfrank123
Skidbi Toilet but you can flush him
by benderfrylila
beat up sammythecreator 8
by HomeWithKuya
Beat Up Sonic ._.
by xanderafa
Harry's Russian Alphabet Lore Interactive COMPLETE ALL LETTERS WITH e remix
by stevefaCe1234