public void BeginCompileShader()
{
// process shared/single environment
H1ShaderCompileHelper.H1ShaderCompilerEnvironment environment = new H1ShaderCompileHelper.H1ShaderCompilerEnvironment();
H1ShaderCompileHelper.H1ShaderCompilerEnvironment sharedEnvironment = new H1ShaderCompileHelper.H1ShaderCompilerEnvironment();
SetupEnvironment(sharedEnvironment);
// create shader compile input
H1ShaderCompileHelper.H1ShaderCompileInput input = new H1ShaderCompileHelper.H1ShaderCompileInput();
input.SourceFileName = SourceFileName;
input.EntryPointName = FunctionName;
input.Environment = environment;
input.SharedEnvironment = sharedEnvironment;
input.Target = ShaderTarget;
// compile
H1Global <H1ManagedRenderer> .Instance.ShaderManager.CompileShader(m_GlobalName, null, this, input);
}
public H1Shader BeginCompileShader(int shaderMapId, H1MaterialResource material, H1ShaderCompileHelper.H1ShaderCompilerEnvironment materialEnvironment)
{
H1ShaderCompileHelper.H1ShaderCompilerEnvironment environment = new H1ShaderCompileHelper.H1ShaderCompilerEnvironment();
H1ShaderCompileHelper.H1ShaderCompilerEnvironment sharedEnvironment = materialEnvironment;
// set input environment
SetupEnvironment(material, sharedEnvironment);
// create shader compile input
H1ShaderCompileHelper.H1ShaderCompileInput input = new H1ShaderCompileHelper.H1ShaderCompileInput();
input.SourceFileName = SourceFileName;
input.EntryPointName = FunctionName;
input.Environment = environment;
input.SharedEnvironment = sharedEnvironment;
input.Target = ShaderTarget;
// begin compile shader without vertex factory type
return(H1Global <H1ManagedRenderer> .Instance.ShaderManager.CompileShader(material.FriendlyName, null, this, input));
}
public H1Shader BeginCompileShader(uint shaderMapId, H1MaterialResource material, H1ShaderCompileHelper.H1ShaderCompilerEnvironment materialEnvironment, H1VertexFactoryType vertexFactoryType)
{
H1ShaderCompileHelper.H1ShaderCompilerEnvironment environment = new H1ShaderCompileHelper.H1ShaderCompilerEnvironment();
H1ShaderCompileHelper.H1ShaderCompilerEnvironment sharedEnvironment = H1ObjectCopier.Clone(materialEnvironment);
// set the environment by 'vertex factory type'
vertexFactoryType.ModifyCompilationEnvironment(material, sharedEnvironment);
// modify the shader type by the current compile environment
SetupEnvironment(material, sharedEnvironment);
// create shader compile input
H1ShaderCompileHelper.H1ShaderCompileInput input = new H1ShaderCompileHelper.H1ShaderCompileInput();
input.SourceFileName = SourceFileName;
input.EntryPointName = FunctionName;
input.Environment = environment;
input.SharedEnvironment = sharedEnvironment;
input.Target = ShaderTarget;
// compile shader
return(H1Global <H1ManagedRenderer> .Instance.ShaderManager.CompileShader(material.FriendlyName, null, this, input));
}
public H1Shader CompileShader(String debugGroupName, H1VertexFactoryType vertexFactoryType, H1ShaderType shaderType, H1ShaderCompileHelper.H1ShaderCompileInput input)
{
// compile the shader
H1ShaderCompileHelper.H1ShaderCompileOutput shaderCompileOutput = new H1ShaderCompileHelper.H1ShaderCompileOutput();
H1ShaderCompileHelper.CompileD3D12Shader(input, shaderCompileOutput);
if (!shaderCompileOutput.IsSucceed)
{
throw new Exception("failed to compile the shader! please check!");
}
H1Shader outShader = null;
if (shaderType != null)
{
// create shader instance
outShader = shaderType.FinishCompileShader(shaderCompileOutput);
if (shaderType is H1GlobalShaderType) // only for global shader, add global shaders
{
m_GlobalShaders.Add(outShader);
}
else // otherwise add local shaders
{
m_LocalShaders.Add(outShader);
}
}
return(outShader);
}
