A regular tessellation of a surface to create uniform, contiguous cells arranged in a consistent pattern.

learn more… | top users | synonyms

1
vote
2answers
132 views

Show a range grid movement as3

How do I show range of grid movement in AS3? When player controls a character and chooses "move" options, the grid of movement will be displayed as 3 grid of X, 4 grid of Y (Both sides, + and -). So, ...
0
votes
1answer
584 views

How to attach a sprite to a TMXTiledMap at a particular coordinate, in AndEngine?

I am trying to add a sprite at a "grid" location on the tiled map. The TMX tiled Map is like a grid, and you can access the size of the grid by calling mTMXtiledMap.getTileRows() and ...
-1
votes
1answer
104 views

Ray picking gives inversed results

I'm trying to do a simple ray picking implementation to allow a user to select a cell in a grid rendered in 3D. I'm almost there, but I've ran into an issue which I can't seem to solve. Consider the ...
2
votes
0answers
17 views

Determine if a set of tiles on a grid forms an enclosed shape

Given a set of tiles on a grid, I want to determine: If the tiles make an enclosed figure If the tiles make an enclosed figure when you count the sides of the board as an edge of the figure If ...
0
votes
0answers
43 views

How to implement Uniform Grid for collision detection

I want to implement a unifrom grid to use for collision detection in my 2D Java game. This way instead of checking for each game object if it collides with any other object on the screen, I only check ...
0
votes
0answers
77 views

Obstacle generation on a grid

I have a 2D grid. I'd like to place items and obstacles randomly. I also have a starting point. My main goal is to place the obstacles in a way that all the items are still collectable. What is the ...