private void ParseImgCmd(Compiler.Command cmd, Dict classes, CompileException err)
{
if (cmd.ArgCount != 1 && cmd.ArgCount != 6)
{
err.Add("Arguments of the 'img' command are invalid.", cmd);
return;
}
// specify argument types
var types = new[] {
typeof(GLTexture),
typeof(int),
typeof(int),
typeof(int),
typeof(TextureAccess),
typeof(GpuFormat),
typeof(string)
};
// specify mandatory arguments
var mandatory = new[] {
new[] { true, true, true, true, true, true, false },
new[] { false, true, false, false, false, false, false },
};
// parse command arguments
(var values, var unused) = cmd.Parse(types, mandatory, classes, err);
// if there are no errors, add the object to the pass
if (!err.HasErrors)
{
texImages.Add(new ResTexImg(values));
}
}
private void ParseSampCmd(Compiler.Command cmd, Dict classes, CompileException err)
{
if (cmd.ArgCount != 1 && cmd.ArgCount != 2)
{
err.Add("Arguments of the 'samp' command are invalid.", cmd);
return;
}
// specify argument types
var types = new[] { typeof(GLSampler), typeof(int), typeof(string) };
// specify mandatory arguments
var mandatory = new[] { new[] { true, true, false }, new[] { false, true, false } };
// parse command arguments
(var values, var unused) = cmd.Parse(types, mandatory, classes, err);
// if there are no errors, add the object to the pass
if (!err.HasErrors)
{
sampler.Add(new Res <GLSampler>(values));
}
}