public Texture2D(FileExisting file)
{
Type = TextureType.FromFile;
UseMipMaps = true;
this.file = file;
file.OnFileChanged(() =>
{
VersionInFile++;
});
}
void Load()
{
ShaderProgramHandle = GL.CreateProgram(); MyGL.Check();
var builder = new ShaderBuilder(file.FileSystem);
var success = true;
builder.LoadAndParse(file);
if (builder.buildResults.Count == 0)
{
Log.Error("no shader parts were found, possible part markers are: " + Enum.GetNames(typeof(ShaderType)).Select(s => "[" + s + "]").Join(" "));
}
foreach (var r in builder.buildResults)
{
success &= AttachShader(builder, r.shaderContents, r.shaderType, r.filePath);
}
FinalizeInit();
if (success)
{
Log.Info(typeof(Shader) + " " + file + " loaded successfully");
LoadState = State.LoadedSuccess;
VersionOnGpu = VersionInFile;
}
else
{
LoadState = State.LoadedError;
Log.Error("fix the error then press any key to reload ...");
Console.ReadKey();
Log.Error("reloading ...");
Load();
return;
}
file.OnFileChanged(NotifyFileChanged);
builder.includedFiles.ForEach(f => f.OnFileChanged(NotifyFileChanged));
Uniforms.MarkAllUniformsAsChanged();
cachedUniformLocations.Clear();
}
