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

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2answers
195 views

2D Tile Collision free movement

I'm coding a 3D game for a project using OpenGL and I'm trying to do tile collision on a surface. The surface plane is split into a grid of 64x64 pixels and I can simply check if the (x,y) tile is ...
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1answer
93 views

Bounding Box Collision Glitching Problem (Pygame)

So far the "Bounding Box" method is the only one that I know. It's efficient enough to deal with simple games. Nevertheless, the game I'm developing is not that simple anymore and for that reason, ...
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2answers
334 views

Unity Grid System

I'm creating a tower defence game and I've been struggling on one of the core parts of the game. What I'm trying to do is create a plane that the user can clink on and build a tower at that location. ...
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1answer
81 views

Triangular grid and rendering to a texture (Direct3D 11)

Is it possible to render vertex data from a triangular grid into a texture with a same size (i.e. 3x3 vertices to 3x3 pixels - each pixel is representing one vertex)? Consider following situation. I ...
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1answer
530 views

Grid Based Lighting in XNA/Monogame

I know that questions like this have been asked many times, but I have not found one exactly like this yes. I have implemented a top-down grid based world in Monogame, and am starting on the lighting ...
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1answer
405 views

How can I create a tile-based game map from a large source image?

I'm trying to make a huge tile-based map for my game. I've authored a large source image of the map and saved it, but now I'm unsure how to break this up into tiles and render it as a grid so I can ...
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0answers
12 views

How to make a grid layout in Ruby (Gosu)?

So I'm attempting to make a simple Snake game. However, there's one major problem with that - I don't know how to make my playing field as a grid. So far I've split my snake into segemnts, which are ...
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1answer
97 views

Finding a moving target in a maze

I'm making a game that is a bit of a mix of snake and pacman. Basically, two players go through the maze and each time they pick up a piece of candy, a cube is added to their tail. If one player ...
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0answers
17 views

Help with Interactive Grid for Turn-Based-Strategy game [duplicate]

So right now I have all of the menus, and game saving/loading stuff done, but I need help creating my actual game. I have a basic idea of what I want the game to be like. But I just need help with the ...
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1answer
116 views

Check legal movement on grid map

i'm trying to develop a simple multiplayer turn base game, i'm start creating the grid map, i have already write the javascript script to display the range movement for the specific unit, but my ...
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0answers
88 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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votes
1answer
190 views

Overlaying grid for pathfinding

I have a simple problem. My game is not grid-based, so units can be at any arbitrary coordinate and move at different speeds. My obstacles are all rectangular and axis-aligned, so naturally it makes ...
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0answers
55 views

Tetris-like wall-kicking not working [duplicate]

So I'm making a falling-block puzzle game. It's not a Tetris clone, but the block clusters move in a similar fashion. I want to make it so that if you rotate against a wall, or against another ...
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votes
1answer
673 views

How do I make an entity move once per second in crafty.js

I am trying to implement "Snake" using crafty.js but I can't seem to get the snake entity to move just once in a second. How do I do this?
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votes
1answer
777 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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2answers
212 views

how would I go on about making a movement system like mario party

main question how would i go about getting a movement system similar to the one they have on mario party only minus the dice roll things i have researched so I have been studying the uses for ...
-1
votes
1answer
180 views

In a regular grid, how can I tell which tile a position is in?

I have a position on the screen, how do I calculate which grid tile that position is inside? I know the number of tiles in the grid, and the size of the screen (including how many tiles fit on it ...
-1
votes
1answer
273 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 ...
-1
votes
1answer
262 views

Refering to an object from an array in Java [closed]

In my game, the whole thing is based off of grids. So the map is a dual dimensional array of 32 (32 x 32 grid map). Now what I want to be able to do is to grab a grid and be able to access it and ...
-1
votes
1answer
286 views

Grid based Collision Detection between circles [duplicate]

I am working on a 2d arcade game where I have 5 types of circles with different sizes: The ship, the missiles, and 3 types of monsters. This is what it looks like: Currently I'm using brute force ...
-1
votes
1answer
131 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 ...