Source code cannot be used because other required files are missing, though add this to just before line 145 (the if statement) : print(map[y + mapY],#map) print(map[y + mapY][x + mapX],#map) print(tileI[y + mapY][x + mapX],#tileI) print(tileIndex[map[y + mapY][x + mapX]],#tileIndex) if any of thos...

This issue was that after finding a collision, it would continue iterating through the item list. If there's no collision with the next item, it will reset drawNotify to false, and nil id and name. Inserting a 'break' or a 'return(0)' will exit the loop when it finds the first collision. Yeah, it's...

Hi! Add "break" here: function items.notification() for k, v in pairs(items.items) do if collision(player.x, player.y, player.w, player.h, v.x, v.y, v.w, v.h) then drawNotify = true name = v.name id = v.id break else drawNotify = false name = "" id = "" end end end

This is because you put "end" keyword in the wrong place. Remove it from the last line and put it where "love.draw" function ends. Consider to format source code with tabs or spaces - easier to hunt such typos. You could also format source code with "Code" tag inside th...

Hi, fergarram! Add "break" keyword to your "for" loop: for i = 1,#instanceList do if instanceList[i].x == cursor_x and instanceList[i].y == cursor_y then can_click = false break else can_click = true end end I feel this is work in progress because: 1. You always assign the same i...

"sizeall" cursor showed instead of "sizenwse" or "sizenesw" cursors.
This is on Xubuntu 15.04 64-bit.

Just download example code for the book and use it.

1. love.graphics.setNewFont can be bottleneck here. Check warning (yellow background) on its Wiki page . You should create all fonts in love.load and use love.graphics.setFont later on. 2. love.graphics.getWidth / love.graphics.getHeight don't need to be called from love.update. Use love.resize even...

Creative Commons license is mainly used for art and is not recommended for software: https://wiki.creativecommons.org/wiki/Frequently_Asked_Questions#Can_I_apply_a_Creative_Commons_license_to_software.3F . CC can be used for documentation though. Free/open source software libraries usually uses zlib...