Search found 19 matches

by Afr0
Sun Feb 28, 2010 7:02 pm
Forum: General
Topic: Not scrolling! :(
Replies: 3
Views: 1702

Re: Not scrolling! :(

Updated....
by Afr0
Sun Feb 28, 2010 6:44 pm
Forum: General
Topic: Not scrolling! :(
Replies: 3
Views: 1702

Not scrolling! :(

I cannot for the life of me get my tilemap to scroll. I incorporated some changes that TechnoCat made for me on IRC, but it's still not working! My main.lua: require("PlayerShip") require("Bullet") require("TileMap") function love.load() love.graphics.setBlendMode('alph...
by Afr0
Sat Feb 27, 2010 5:29 pm
Forum: General
Topic: 2D array? 3D array? What?
Replies: 8
Views: 3658

Re: 2D array? 3D array? What?

Thanks guys! :D
by Afr0
Sat Feb 27, 2010 2:28 pm
Forum: General
Topic: 2D array? 3D array? What?
Replies: 8
Views: 3658

Re: 2D array? 3D array? What?

Thanks! How come you're not using strsub() at all here? ipairs() is kind of confusing to me, but the first loop seems to be iterating through all the lines, correct? And then the second call, ipairs(t), iterates through every letter in the current line? kikito: Yes I'm trying to do that, but I'm try...
by Afr0
Sat Feb 27, 2010 2:11 pm
Forum: General
Topic: 2D array? 3D array? What?
Replies: 8
Views: 3658

Re: 2D array? 3D array? What?

Yeah, how do I put the values into the array once I extract them from a line in the file with strsub()? edit: My current Map array looks like: TileMap.Map = {} Thinking about it, I'm guessing I'd have to pluck out two values at once, and then put them each into the X and Y dimension of the array? I'...
by Afr0
Sat Feb 27, 2010 1:53 pm
Forum: General
Topic: 2D array? 3D array? What?
Replies: 8
Views: 3658

2D array? 3D array? What?

Alright, I needed a way to fill out my map array, but I couldn't understand the way the Löve filesystem worked, so I sort of hacked together my own file loading, which seems to work; --Must be called before TileMap:Draw()! function TileMap:LoadMap(Path) local File = assert(io.open(Path, "r"...
by Afr0
Thu Feb 25, 2010 8:51 pm
Forum: General
Topic: Class member variables?
Replies: 5
Views: 2135

Re: Class member variables?

Line 34: self.Tiles[self.Map[y+self.MapY][x+self.MapX]], I tried changing MapY and MapX to 1, since my Tiles array starts at 1 I.E: local NewInstance = { MapWidth = 20, MapHeight = 20, MapX = 1, MapY = 1, MapOffsetX = 30, MapOffsetY = 30, MapDisplayWidth = 14, MapDisplayHeight = 10, TileWidth = 32, ...
by Afr0
Thu Feb 25, 2010 8:42 pm
Forum: General
Topic: Class member variables?
Replies: 5
Views: 2135

Re: Class member variables?

Sigh, I did that. Now it says "TileMap.lua:34:Tried to access field '?' a nil value" I'm confused! :P Thanks though! Edit: Here's my main code: require("PlayerShip") require("Bullet") require("TileMap") function love.load() love.graphics.setBlendMode('alpha') ...
by Afr0
Thu Feb 25, 2010 7:59 pm
Forum: General
Topic: Class member variables?
Replies: 5
Views: 2135

Class member variables?

First off, I'm sorry for all my questions, but classes in Lua still has me a bit confused. Please bear with me here! TileMap = {} TileMapMT = { __index = TileMap } --This metatable will be attached to every created class instance. TileMap.Tiles = {} for i = 1,2 do TileMap.Tiles[i] = love.graphics.ne...
by Afr0
Thu Feb 25, 2010 6:09 pm
Forum: General
Topic: Folders?
Replies: 3
Views: 1837

Re: Folders?

Ah, that worked!
May I ask what is the difference between \\ and /? I.E why should you use one and not the other?