Tile map is a technique of re-using small graphic pieces, tiles, over and over again to shape the game field.

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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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0answers
28 views

Climate / weather generation on 3d hex map

I am working on 3d hex map game. I am aiming to dynamical generate map (as new players joins). To make the map realistic I am looking for some climate/weather models which possibly I could use so that ...
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1answer
93 views

Smooth Wall Collision Detection

I've been working on a small game, and I've been stuck on the collision part. During the collision, when my player hits a block, he stops just as it should, but it then doesn't allow me to another ...
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1answer
215 views

How do I convert the coordinates of a click to a tilemap position?

How do you turn a tilemap (produced by TileD) for cocos2d where I can click on individual items and get a callback? Is it just a case of converting captured touch and finding out where it is on the ...
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0answers
24 views

convert mouse coords to zig-zag isometric

I was wondering, how do I convert mouse coordinates to zig-zag isometric coordinates? I already know how to convert to isometric using the Diamond approach, so I just need to know about the zig-zag ...
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1answer
2k views

Two pass blur shader using libgdx tile map renderer

I am trying to apply the following technique: blur effect using two pass shader to my libgdx game using the OrthogonalTiledMapRenderer. The idea is to blur the background wich is also a tilemap but ...
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3answers
68 views

Löve2D: Making a random map/city generator

So I'm making a game using love2d where the player will find himself in an zombie infested city but I don't want the city/map to be just the same all the time, so I want to create a random map/city ...
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1answer
239 views

Structure gameobjects and call events

I'm working on a 2D tile based game in which the player interacts with other game objects (chests, AI, Doors, Houses etc...). The entire map will be stored in a file which I can read. When loading the ...
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2answers
145 views

Best way to handle cornering in a 2D maze game?

I want to implement smooth cornering in a grid, much like Pacman moving in his maze. A big difference with Pacman, my characters can stop- thus the player has to keep pressing the controls to keep ...
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1answer
121 views

Slow tile map rendering

I'm having an issue with my tilemap renderer, with small maps (like 40*40 tiles) it works fine but with maps that have 400*400 tiles the framerate becomes really slow when I try to move the camera. ...
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2answers
184 views

Unity procedural TileMap generation without creating gameobject per tile

I've been searching all over the internet to find a efficient way to create procedural tilemap without creating a gameobject per each tile. There is none, or simply i couldn't find it, because i ...
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2answers
386 views

Cocos2d savegame cctmxtiledmap

my game features several tilemaps that are initially loaded from a tmx file and modified during gameplay. How can I save the changed tilemaps in a save game? Will NSCoding do the trick here or is the ...
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0answers
46 views

Libgdx texture bleeding in tile map

So I am making a game in Libgdx using an isometric tiled map but when I set the texture filtering of the tiles to linear, black lines show up between all the tiles. This is caused because each tile ...
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1answer
75 views

Algorithm to make an entity follow tile edges in a tilemap

I'm implementing something like the electric balls seen in this video https://www.youtube.com/watch?v=MWyB56AlAWw (skip to 1:55 and you will see this electrical balls follow tile edges in the ...
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1answer
68 views

Tiled tilemapper - isometric

I'm attempting to move from oblique mapping (45 degree angles) to isometric (30 degree angles) in Tiled. I made a test tile in Photoshop: Made an isometric map: But my tile appears completely ...
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0answers
39 views

How do I create tile based world generation

I was planning on making a tile based 2D game that has a random world generation. The game world itself is made out of several floating islands and the later half of the game world is generated as a ...
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1answer
67 views

How do I calculate the position of a vehicle moving between tiles, over time?

I'm working on a small multiplayer game where players can create cities, and these cities will be placed on what's called the "world map." The world map is basically a giant coordinate plane made up ...
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1answer
209 views

LibGDX Box2D TileGame Efficiency

I am trying to implement Box2D into my top down tile game in LibGDX. Each world consists of a set of chunks, and each chunk is 16 tiles wide/long. The maximum/minimum chunks loaded at one time is 9 (a ...
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0answers
12 views

Using EaselJS, my spritesheet-based map is not showing up

I have a random map that generates based on a level and a set of Tile ID's, constructed using a Height Map generator I wrote using the BitmapData extension. I've confirmed that the Tile IDs are ...
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1answer
93 views

How to make TMXTiledMap responsive?

I've been struggling with Cocos2d-x (C++) and finally I got to the point I feel more or less comfortable with that. My game is a 2D car-based one, with a straight infinite map where I've finally been ...
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2answers
59 views

Optimization for lots of UV coordinates update for tilemap animation

In my game, I procedurally generate tile map mesh and modify it when travelling around the "world". Each tile is a quad. So they each, have their own UV points. (Obviously) I am using Unity for this, ...
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0answers
30 views

XNA 2D Tile Baseed Map Collision Messing Up On Inside Corners

I'm creating a 2D Over the head game and the collision system works fine for straight walls and outside corners although not for inside corners. The walls are done by each solid tile having a ...
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0answers
21 views

Tilemap layer scaling and Camera issue in Phaser

I'm working with the Phaser framework and I'm struggling with a camera/rendering issue when scaling a tilemap layer to simulate a zoom feature in my project. The camera size is set to ...
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1answer
93 views

Pathfinding with differently-sized objects on tile map [duplicate]

It's my first RTS game and I'm having trouble finding out how to make infantry take less space than tanks. Right now I have 1 tank and 1 infantry type ready with sprites, pathfinding, selection and ...
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2answers
217 views

Manually creating cycles in planar, procedural trees?

I am creating a procedural map using delaunay triangulation and an MST. I'd like to have a bit more control over my final graph. Like when i was looking looking at the MST I wondered how I can connect ...
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1answer
5k views

HTML5 - Dynamic canvas grid for scrolling a big map

I've been working on different scrolling algorithms for my JS-based game. My main problem is that I need to draw a huge map and also have it scroll smoothly. I've made a few attempts and while they're ...
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1answer
77 views

Tile map collision C++, SFML

My problem with the collision here is more to do with how to decide which tile the player is in. Each quad of the map is 16 pixels squared (Vertex array), and the player moves in 1 pixel jumps. ...
2
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1answer
33 views

Mixing perspectives in an oblique-perspective game

I've been creating an adventure game using 45 degree angled tiles to create a 3D illusion- aka oblique style. Using 45-degree angles... I can create pretty much any size or shape building I want: ...
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2answers
149 views

finding a path from one point to another with obstacles help

Im building a tile based game and im implementing my path finding algorithm. Currently, it can find a path from point A to point B with no problems. However, if there are obstacles between point A and ...
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1answer
39 views

Tiled - move all tiles

I'm making a map in Tiled. I quickly ran out of room in the north of my map and would like to "shift" the tiles down. I'd prefer not to have to redo each of the tile layers. Is this possible? This ...
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0answers
59 views

generate box2d bodies from isometric tiled map

I followed the tutorial here to generate box2d bodies from a tiled map and that worked fine.... for orthogonal tiled maps. Unfortunately isometric maps use their own coordinate system where (0, 0) is ...
2
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1answer
65 views

Adventure Games - When and how to start mapping?

I've created a playable oblique-styled adventure game in HTML5, using Tiled for tilemapping. I have a storyline set up, and am ready to make my final draft map. The game world will be loosely based ...
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2answers
45 views

Best practice for scrollable viewport rendering

I am working on a tile based game that renders the playing surface in a viewport. I am struggling with getting my head around the mechanics and best practices of rendering a viewport, specifically a ...
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1answer
158 views

How do I convert screen coordinates to isometric tile map coordinates in libGDX using matrices

I know this has been asked many times but my question doesn't quite fit the others. I have an IsometricTiledMap and I need to get the tile under a set of screen X and Y coordinates. Here is a picture ...
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1answer
110 views

How to only render whats on screen (Tilemap, Java2D)

I have some problems with my rendering of a 2Dimensional Map. for (int col = 0; col <= view.getWidth () / Tile.TILE_SIZE; col ++) { for (int row = 0; row <= view.getHeight () / ...
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2answers
56 views

XNA/C# Convert polygons into tilemap

I'm currently working on my 2D survival game, where the world is infinite and generated by perlin noise. I wanted to also include biomes and this article interested me - ...
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1answer
247 views

Create an 2d Isometric map with tiles?

I'm creating a 2D Tower Defense game and I want it to be isometric. I'm creating it on the XZ plane in Unity(3D mode). I need the map to be based on tiles so I can seperate the monsters' path and the ...
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4answers
6k views

Effecient tilemap rendering

I have done mostly tile based games, but never really bothered with optimization. I always just rendered all the tiles that convered the viewport. I am currently working on platformer for a mobile ...
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2answers
49 views

Tile map creation, problem with position of tiles

I am trying to create a basic tile map script to learn Unity and I am unable to understand why my tiles are spaced far apart and I can't seem to control their spacing. Moreover, there seems to be a ...
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1answer
48 views

Getting stuck going left with tile based collision detection [closed]

Thanks to Alexandre Desbiens I have awesome collision detection. I can just slide right along walls. However if I try to go left into a wall I get stuck. But the good news is I can just back out and ...
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2answers
81 views

Map coordinates system

I am planning to implement in my game very big map. I won't be showing all map at once but rather only selected part of it. Additionally I would need to connect hexes into bigger pieces (provinces) ...
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5answers
260 views

How to properly pass sprites to a std::vector without destroying the sprite's texture in SFML?

From the official SFML tutorials, The White Box Problem:- "When you set the texture of a sprite, all it does internally is store a pointer to the texture instance. Therefore, if the texture is ...
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0answers
36 views

Mesh tilemap and scrolling

I'm working on a top-down game where the player can move up, down, left, or right. I've come across tilemaps but since using Unity, I'm seeing the idea of using Meshes. I don't quite understand how ...
13
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3answers
5k views

In XNA, how do I dynamically load parts of a large 2D world map?

I want to develop a huge world map; at least 8000×6000 pixels in size. I have broken it into a 10×10 grid of 800×600-pixel PNG images. To avoid loading everything into memory, the images should be ...
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4answers
1k views

How do you create your own tileset?

I'd like to create a 2d platformer and I understand that using tiles helps you a lot. I think many use the map editor "Tiled" but I can't find anywhere how do you make your own tileset from a given ...
2
votes
2answers
333 views

Collision detection via adjacent tiles - sprite too big

I have managed to create a collision detection system for my tile-based jump'n'run game (written in C++/SFML), where I check on each update what values the surrounding tiles of the player contain and ...
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3answers
256 views

Error in Finding Nearest Hexagonal Tile

Using Openfl for a game using hexagonal tiles Working out the problem of walkability in a game, and I've run into an issue with my Hexagonal tiles. I think it is an odd rounding error of sorts. When ...
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1answer
123 views

LibGDX Tiled Map - how to get embedded objects

I am using LibGDX to learn Game Development. I have reached the phase I am learning to use Tiled Maps. In Tiled map editor, there is a feature where we can pick a tile in the tile set, go to View -> ...
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2answers
2k views

Algorithm for procedureral 2D map with connected paths

Problem to solve: Generate a random 2D dungeon map for a tile-based game where all rooms are connected. I am looking for better solutions than what I currently have. My current solution is that I ...
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0answers
87 views

Smooth player movement in a tile map based engine

The character is moving too much fast, it teleports! Note that a tile is 80x80. Each cell has 4 bools to say if you can go up, down, right, left. Am I doing something wrong with Lerp? This is the ...