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

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157 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, ...
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1answer
658 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 ...
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61 views

How are grids made?

I've been looking at tutorials and researching forums and such but I still can't understand how the grids are made. I get confused at parts like this. for (int x = 0; x < Size.x; x++) { for ...
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1answer
118 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 ...
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0answers
64 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 ...
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0answers
88 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 ...