public void FindAllDecorations()
{
var map = new Dictionary <Op, HashSet <Decoration.Enumerant> >();
foreach (var shader in SampleShaders.EnumerateShaders())
{
SpirvCompilationResult shaderBytes;
try
{
(var shaderSource, var stage) = SampleShaders.LoadShader(shader, typeof(SampleShaders).Assembly);
shaderBytes = SpirvCompilation.CompileGlslToSpirv(shaderSource, "shader.vk", stage,
new GlslCompileOptions {
Debug = true
});
}
catch (SpirvCompilationException exception)
{
continue;
}
var instructions = Shader.Parse(shaderBytes.SpirvBytes);
//var decorates = instructions.Instructions
// .Where(_ => _.OpCode == Op.OpDecorate)
// .Select(_ => (OpDecorate) _);
//foreach (var opDecorate in decorates)
//{
// if (!map.TryGetValue(opDecorate.Target.Instruction.OpCode, out var set))
// {
// set = new HashSet<Decoration.Enumerant>();
// map.Add(opDecorate.Target.Instruction.OpCode, set);
// }
// set.Add(opDecorate.Decoration.Value);
//}
var decorates = instructions.Instructions
.Where(_ => _.OpCode == Op.OpMemberDecorate)
.Select(_ => (OpMemberDecorate)_);
foreach (var opDecorate in decorates)
{
if (!map.TryGetValue(opDecorate.StructureType.Instruction.OpCode, out var set))
{
set = new HashSet <Decoration.Enumerant>();
map.Add(opDecorate.StructureType.Instruction.OpCode, set);
}
set.Add(opDecorate.Decoration.Value);
}
}
foreach (var decorate in map)
{
Console.WriteLine($"{decorate.Key}:");
foreach (var enumerant in decorate.Value)
{
Console.WriteLine($" {enumerant}");
}
}
}
public void SampleShader(string resourceName)
{
(var shaderSource, var stage) = SampleShaders.LoadShader(resourceName, typeof(SampleShaders).Assembly);
var shaderBytes = CompileToBytecode(shaderSource, stage);
var generatedBytecode = TranslateShaderViaReflection(shaderBytes);
//Assert.AreEqual(shaderBytes.Length, generatedBytecode.Length);
//for (var index = 16; index < shaderBytes.Length; index++)
//{
// Assert.AreEqual(shaderBytes[index], generatedBytecode[index]);
//}
}
public void SampleShader(string resourceName)
{
(var shaderSource, var stage) = SampleShaders.LoadShader(resourceName, typeof(SampleShaders).Assembly);
var shaderBytes = CompileToBytecode(shaderSource, stage);
var instructions = Shader.Parse(shaderBytes);
var generatedBytecode = instructions.Build();
//Assert.AreEqual(shaderBytes.Length, generatedBytecode.Length);
for (var index = 16; index < shaderBytes.Length; index++)
{
Assert.AreEqual(shaderBytes[index], generatedBytecode[index]);
}
}