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Summary: Unity Records
Summary: Get the Tile material path from the json file.
Determine the preservation plan-2023/08/15
- Asked GPT and it said Tilemaps are rendered based on camera position, so oversized maps will not affect loading performance.
- GPT recommends many methods. I am going to use json+compression first.
- Below is the test case.
{
"version": "0.0.1",
"date": "20230815",
"tiles":{
"BlockSoilGrassySoil":{
"ID": 0,
"name": "Grassy Soil",
"description": "",
"path": "Tilemap/Block/Soil/BlockSoilGrassySoil"
}
}
}
Newtonsoft.Json installation-2023/08/16
- GitHub：Install official via UPM · jilleJr/Newtonsoft.Json-for-Unity Wiki
- In the upper menu bar Windows-Package Manager-click the plus sign-Add package by name, enter "com.unity.nuget.newtonsoft-json" for the package name, and install it.
Loading materials from json files-2023/08/16
- Load material information as shown below.
- First, two structures are consistent with the json format, then load them using files and convert them to json through "Newtonsoft.Json".
using Newtonsoft.Json;
public struct TileInfo{
public int ID;
public string name;
public string description;
public string path;
};
public struct TilesInfo{
public string version;
public string date;
public Dictionary<string, TileInfo> tiles;
}
public class TilemapBase : MonoBehaviour{
public static TilesInfo tiles_info;
void Start(){
load_tiles_info();
}
void load_tiles_info(){
string tiles_info_path = "Assets/Resources/Saved/TilesInfo.json";
string jsonText = File.ReadAllText(tiles_info_path);
tiles_info = JsonConvert.DeserializeObject<TilesInfo>(jsonText);
}
}
- Replace the previously hard-coded material path
- Note: The path in the previous article is different from the path in this article because I changed the naming style.
string tile_path = "Tilemap/Block/Soil/BlockSoilGrassySoil";
->
string tile_path = TilemapBase.tiles_info.tiles["BlockSoilGrassySoil"].path;