realy? When I create a new folder with a main.lua and the code above. In the same folder I placed the jumper folder. Than I run the code and get the error.

I have copy pasted all the stuff, including the map example. I think the map is transposed. https://github.com/Yonaba/Jumper -- Usage Example -- First, set a collision map local map = { {0,1,0,1,0}, {0,1,0,1,0}, {0,1,1,1,0}, {0,0,0,0,0}, } -- Value for walkable tiles local walkable = 0 -- Library se...

Hallo again,

I try since 3 days to implement a Pathfinding libary and i get frustred now. :-(

I copy/paste the Jumper example and it doesn´t work. The Error is "attempt to call method 'getX' (a nil value)

I don´t know how to get the path information out of the method.

Thanks for help again.

thank you both :-)

Hi, I have no clue why the following dosn´t work: function createGraph() for i=1, 60 do graph = {} graph = {id= i, x=40*i, y=65} return graph end end createGraph() print(graph[1].x) --> print 40, all fine here print(graph[2].x) --> gives me a error, because nil value :-( but why??? I like to create ...

Thank you SUIT looks fine :-)

another question ... when/why I use " : " in lua?

thanks for the reply ... like every time my problem was something other. But I solved it.

But I have a new Question :-)

What GUI should i use? Should i write my own at the very beginning?

edit: is there any good GUI Tutorial für lua (and probebly löve?)

Hello, I try since several hours and i don´t get it, so i´m sorry for this simple questions but i can´t figure out how to do it. 1.) I have a function with some if statements, and at the last if statement i like to set a global variable from true to false. I know how to change is in the local, but h...