We will write a code that, when importing plates for each object from Tiled, will create an instance of our prefab. Now we move to Unity, where for the plates we created a prefab and attached a script to it that determines their behavior when the hero jumps - they fall and return to their original position. The field of its parameters for each plate remains empty. Then, we set the AddObject parameter for the entire layer. Their feature is that they interact equally with the hero and do not need to distinguish them from each other.Ĭreate a layer of objects in Tiled and place our plates on it. In our game, these are cymbals and notes. We use this option for objects of the same type. We will set custom parameters for the layer. In different cases, the first or second option may be convenient. You can set them in Tiled both for layers (objects) and for objects. We will configure the processing of other parameters, let's call them “custom”, and the export of objects with such parameters in Unity. OneWayPlatform parameter is set to the layer, it is used for objects that are permeable from below. When exporting to Unity, we get the following result: The We set the parameters we need for the drum sticks the hero will jump over:
Ignore layer (or parts of it) during import ( value = ) However, there is a list of parameters that we can use in Tiled without setting them in Unity, since Tiled2Unity has already done this for us.
To export such objects, you need to specify additional parameters in Tiled and then process them in Unity. The behavior of cymbals, female fans, notes and other elements is controlled using components and scripts. However, other game objects that the hero can interact with are more complex. As a result, when exporting, Tiled2Unity will automatically create PolygonCollider2D colliders, which will act as obstacles for the hero. Similarly, edit the other tiles we need (floor, walls, etc.). Select the tile we need, for example, a part of the drum, and edit the polygons: These are the floor, walls, spotlights on the ceiling, as well as the drums acting as platforms on which the hero will jump. So we set up the export of the map from Tiled to Unity and created a game environment.įirst of all, we define the elements of the playing space that will be obstacles for the hero. Now when working with a map in TME and its export, the prefab and object on the scene will change in accordance with the changes in TME. Run the command and in the window that appears, click the big button.Īs a result of export, we get the prefab of the card, which is located in the Tiled2Unity folder. The last argument to this command is the path to the Tiled2Unity folder, which should have appeared in the project after import. Instead,% mapfile Tiled will automatically substitute the path to the map file. In the Tiled Map Editor, we call the command editing window:Īdd a new command in which the path to the executable file Tiled2Unity.exe is registered. Launch Unity and import Tiled2Unity.unitypackage. So, we have a project in Unity and there is a map created in the Tiled Map Editor. Configure settings that Tiled2Unity supports.Configure collisions in the Tiled Map Editor.
We will move according to the following scheme: How it works, we will tell on an example of development of our platformer “X-Drums”.
Unity 2d tile map editor free#
The interaction of these two environments is carried out using the free utility Tiled2Unity, which creates prefabs from Unity in TME files. Unity is often used as the engine, and Tiled Map Editor is used to create maps. A lot of publications on resources for game developers have been devoted to creating a simple 2D platformer.
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