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Lil' code troubleshooting
show user profile  jpedleham
Hi, ive pieced together some code from online and in the listener to automate some simple stuff but its throwing an error;

'type error array index must be positive got: got: undefined'

Can anyone else see why it might be doing this?

newmod = uvwmap()
newmod.maptype = 4
for obj in $ do addmodifier obj (copy newmod)
$.modifiers[#UVW_Map].maptype = 4
$.modifiers[#UVW_Map].length = 600
$.modifiers[#UVW_Map].width = 600
$.modifiers[#UVW_Map].height = 600

--create material & assign bitmap

newmat = StandardMaterial()
mybmp = bitmaptexture filename:"X:\Projects\Categories\Graphics\PFS Tiling\JP_Bakery_Tiles.jpg" = ("MAT_" + i as string)
newmat.diffusemap = myBmp
selection[i].material = newmat

read 801 times
9/9/2015 1:47:07 PM (last edit: 9/9/2015 1:49:35 PM)
show user profile  ScotlandDave
I don't know maxscript but it's probably referring to 'i' ( specifically where it says 'selection[i]' ), because 'i' isn't defined anywhere..

Website | Blog | Contact | Vimeo

read 791 times
9/9/2015 3:37:18 PM (last edit: 9/9/2015 3:37:18 PM)
show user profile  Garp
Looks like Dave nailed it :)

This should do what you want (I think):

myBmp = bitmapTexture filename:"X:/Projects/Categories/Graphics/PFS Tiling/JP_Bakery_Tiles.jpg"
for i = 1 to selection.count do (
addModifier selection[i] (uvwMap mapType:4 length:600 width:600 height:600)
selection[i].material = standardMaterial name:("MAT_" + i as string) diffuseMap:myBmp

read 786 times
9/9/2015 4:33:48 PM (last edit: 9/9/2015 4:33:48 PM)
show user profile  jpedleham
Thanks guys, i noticed that literally 30 seconds after posting this thread haha, that uvw snipped it great thanks garp obviously mine is straight from the listener :D
read 759 times
9/9/2015 11:02:26 PM (last edit: 9/9/2015 11:02:26 PM)
show user profile  ScotlandDave
I need to start getting familiar with Maxscript soon, i've had a quick look over Nik and a bit of Dubs tutorials, looking forward to getting started :)

Website | Blog | Contact | Vimeo

read 752 times
9/10/2015 1:07:30 AM (last edit: 9/10/2015 1:07:30 AM)
show user profile  Garp
This is the best place to start, imo.

read 738 times
9/10/2015 7:12:04 AM (last edit: 9/10/2015 7:12:04 AM)
show user profile  ScotlandDave
Thanks Garp. Damn i hate video tutorials though. What happened to good old fashioned text with diagrams and examples.. So much quicker and easier to scan through and pick out what you need.

Website | Blog | Contact | Vimeo

read 732 times
9/10/2015 10:27:05 AM (last edit: 9/10/2015 10:27:05 AM)
show user profile  Garp
That'd be the doc then ;)

read 730 times
9/10/2015 11:40:51 AM (last edit: 9/10/2015 11:40:51 AM)
show user profile  Dub.
My tutorials are a bit shit these days.

I didn't know a heck of a lot when I wrote them.

read 639 times
9/22/2015 5:22:31 AM (last edit: 9/22/2015 5:22:31 AM)
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