internal static void Init()
{
string baseDir = Path.Combine(AppContext.BaseDirectory, "EngineAssets/Shaders/");
GameAsset.SetNextID("single-color-shader");
SingleColor = Shader.FromSourceFile("single-color",
Path.Combine(baseDir, "single-color.vert"),
Path.Combine(baseDir, "single-color.frag"));
GameAsset.SetNextID("shadowmap-shader");
ShadowMap = Shader.FromSourceFile("shadowmap",
Path.Combine(baseDir, "shadowmap.vert"),
Path.Combine(baseDir, "shadowmap.frag"));
GameAsset.SetNextID("text-shader");
Text = Shader.FromSourceFile("text",
Path.Combine(baseDir, "text.vert"),
Path.Combine(baseDir, "text.frag"));
GameAsset.SetNextID("lit-shader");
Lit = Shader.FromSourceFile("lit",
Path.Combine(baseDir, "lit.vert"),
Path.Combine(baseDir, "lit.frag"));
GameAsset.SetNextID("skybox-shader");
Skybox = Shader.FromSourceFile("skybox",
Path.Combine(baseDir, "skybox.vert"),
Path.Combine(baseDir, "skybox.frag"));
}
public static void LoadAssetsFromFile(string path)
{
using (FileStream stream = new FileStream(path, FileMode.Open))
{
BinaryReader reader = new BinaryReader(stream);
int assetsCount = reader.ReadInt32();
for (int i = 0; i < assetsCount; i++)
{
string id = reader.ReadString();
GameAssetType assetType = (GameAssetType)reader.ReadInt32();
GameAssetSerializer serializer = GetSuitableSerializer(assetType);
if (serializer == null)
{
throw new Exception("No suitable serializer found!");
}
GameAsset.SetNextID(id);
serializer.ReadFromStream(reader);
}
}
}