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1

Support / [SOLVED] Using 2D Toolkit TileMap prefabs with DunGen

« on: January 26, 2017, 07:31:00 am »

I tried using DunGen and 2D Toolkit during Global Game Jam 2017 last weekend and totally failed. I was setting up the TileMap prefabs correctly per instructions I've found here, but whenever I generated the map, it came out a total mess with nothing rendered correctly at all, tiles overlapping, render data all out of whack, etc. Being a game jam, I didn't have time to sort it out, but tonight I finally dug in and got it working. It seems to be a problem using TileMap prefabs and placing them at new locations during runtime. To get it working, I had to tell each TileMap to .ForceBuild() after the whole map was done being generated. Here's the script I wrote that I attached to the runtime map generator:

using UnityEngine;
using DunGen;

public class TileMapPrefabFix : MonoBehaviour {

   void OnEnable() {
        GetComponent<RuntimeDungeon>().Generator.OnGenerationStatusChanged += Generator_OnGenerationStatusChanged;
    }
    void OnDisable() {
        GetComponent<RuntimeDungeon>().Generator.OnGenerationStatusChanged -= Generator_OnGenerationStatusChanged;
    }

    private void Generator_OnGenerationStatusChanged(DungeonGenerator generator, GenerationStatus status) {
        if (status == GenerationStatus.Complete) {
            tk2dTileMap[] tileMaps = generator.Root.GetComponentsInChildren<tk2dTileMap>();
            foreach (tk2dTileMap tileMap in tileMaps) {
                tileMap.ForceBuild();
            }
        }
    }
}

2

Support / Unity closes (not crashes) any time I try to commit to a Sprite Collection

« on: December 29, 2015, 11:21:32 pm »

Not sure what is up here, but it's infuriating. I'm using 2D Toolkit 2.5.5 with Unity 5.3.1f1. Here are the steps to reproduce:

• Start a new 2D (or 3D) project
• Open Asset Store and import 2D Toolkit
• Create a tk2dcamera in the Hierarchy tab
• In the Project tab, click Create -> tk2d -> Sprite Collection
• Give it a name (say, Tiles.prefab)
• Select the Sprite Collection in the Project Tab
• Click Open Editor in the Inspector
• Change anything in the Settings of the Sprite Collection, say Physics 3D to Physics 2D or the PPM
• Click Commit
• Watch Unity close immediately with no errors
• Cry