static GpuMaterialPass GetMaterialPass()
{
if (materialPass == null)
{
//generate compile arguments
var generalDefines = new List <(string, string)>();
//vertex program
GpuProgram vertexProgram = GpuProgramManager.GetProgram($"Skybox_Vertex_", GpuProgramType.Vertex,
$@"Base\Shaders\Skybox_vs.sc", generalDefines, out var error);
if (!string.IsNullOrEmpty(error))
{
Log.Warning(error);
return(null);
}
//fragment program
GpuProgram fragmentProgram = GpuProgramManager.GetProgram($"Skybox_Fragment_", GpuProgramType.Fragment,
$@"Base\Shaders\Skybox_fs.sc", generalDefines, out error);
if (!string.IsNullOrEmpty(error))
{
Log.Warning(error);
return(null);
}
var pass = new GpuMaterialPass(vertexProgram, fragmentProgram);
pass.CullingMode = CullingMode.None;
pass.DepthCheck = true;
pass.DepthWrite = false;
materialPass = pass;
}
return(materialPass);
}
static GpuMaterialPass GetMaterialPass(bool cube)
{
if (cube && materialPassCube == null || !cube && materialPass2D == null)
{
//generate compile arguments
var generalDefines = new List <(string, string)>();
if (!cube)
{
generalDefines.Add(("USE_2D", ""));
}
//vertex program
GpuProgram vertexProgram = GpuProgramManager.GetProgram($"Skybox_Vertex_", GpuProgramType.Vertex,
$@"Base\Shaders\Skybox_vs.sc", generalDefines, out var error);
if (!string.IsNullOrEmpty(error))
{
Log.Warning(error);
return(null);
}
//fragment program
GpuProgram fragmentProgram = GpuProgramManager.GetProgram($"Skybox_Fragment_", GpuProgramType.Fragment,
$@"Base\Shaders\Skybox_fs.sc", generalDefines, out error);
if (!string.IsNullOrEmpty(error))
{
Log.Warning(error);
return(null);
}
var pass = new GpuMaterialPass(vertexProgram, fragmentProgram);
pass.CullingMode = CullingMode.None;
pass.DepthCheck = true;
pass.DepthWrite = false;
if (cube)
{
materialPassCube = pass;
}
else
{
materialPass2D = pass;
}
}
return(cube ? materialPassCube : materialPass2D);
}
protected override void OnResultCompile()
{
base.OnResultCompile();
if (!IsSupported)
{
return;
}
if (Result != null)
{
return;
}
var result = new CompiledDataSimple();
//!!!!temp? надо ли знать о создателе? пока сделано, чтобы параметры материала получить
result.owner = this;
//!!!!
EngineThreading.ExecuteFromMainThreadWait(delegate()
{
//generate compile arguments
var vertexDefines = new List <(string, string)>();
var fragmentDefines = new List <(string, string)>();
{
//var generalDefines = new List<Tuple<string, string>>();
//generalDefines.Add( Tuple.Create( "LIGHTTYPE_" + lightType.ToString().ToUpper(), "" ) );
//vertexDefines.AddRange( generalDefines );
//fragmentDefines.AddRange( generalDefines );
}
{
string shaderFileName = Shader;
if (string.IsNullOrEmpty(shaderFileName))
{
return;
}
string error2;
//vertex program
var vertexProgram = GpuProgramManager.GetProgram("RenderingEffect_Simple_Vertex_", GpuProgramType.Vertex,
@"Base\Shaders\EffectsCommon_vs.sc", /*"main_vp", */ vertexDefines, out error2);
if (!string.IsNullOrEmpty(error2))
{
result.error = GpuProgramManager.GetGpuProgramCompilationErrorText(this, error2);
Log.Warning(result.error);
result.Dispose();
return;
}
//fragment program
var fragmentProgram = GpuProgramManager.GetProgram("RenderingEffect_Simple_Fragment_", GpuProgramType.Fragment,
shaderFileName, /*"main_fp", */ fragmentDefines, out error2);
if (!string.IsNullOrEmpty(error2))
{
result.error = GpuProgramManager.GetGpuProgramCompilationErrorText(this, error2);
Log.Warning(result.error);
result.Dispose();
return;
}
result.vertexProgram = vertexProgram;
result.fragmentProgram = fragmentProgram;
//standard material architecture:
//var pass = GpuMaterialPass.CreatePass( vertexProgram, fragmentProgram );
//result.AllPasses.Add( pass );
//pass.SourceBlendFactor = SceneBlendFactor.One;
//pass.DestBlendFactor = SceneBlendFactor.Zero;
}
});
Result = result;
}
protected override void OnResultCompile()
{
base.OnResultCompile();
if (!IsSupported)
{
return;
}
if (Result != null)
{
return;
}
var result = new CompiledDataCodeGenerated();
//!!!!temp? надо ли знать о создателе? пока сделано, чтобы параметры материала получить
result.owner = this;
//!!!!
EngineThreading.ExecuteFromMainThreadWait(delegate()
{
//shader generation
if (shaderGenerationCompile)
{
if (!GenerateCode(result))
{
return;
}
}
//generate compile arguments
var vertexDefines = new List <(string, string)>();
var fragmentDefines = new List <(string, string)>();
{
//var generalDefines = new List<(string, string)>();
//generalDefines.Add( ( "LIGHTTYPE_" + lightType.ToString().ToUpper(), "" ) );
//vertexDefines.AddRange( generalDefines );
//fragmentDefines.AddRange( generalDefines );
if (shaderGenerationEnable)
{
////vertex
//var vertexCode = result.vertexGeneratedCode;
//if( vertexCode != null )
//{
// if( !string.IsNullOrEmpty( vertexCode.parametersBody ) )
// vertexDefines.Add( ( "VERTEX_CODE_PARAMETERS", vertexCode.parametersBody ) );
// if( !string.IsNullOrEmpty( vertexCode.samplersBody ) )
// vertexDefines.Add( ( "VERTEX_CODE_SAMPLERS", vertexCode.samplersBody ) );
// if( !string.IsNullOrEmpty( vertexCode.codeBody ) )
// vertexDefines.Add( ( "VERTEX_CODE_BODY", vertexCode.codeBody ) );
//}
//fragment
var fragmentCode = result.fragmentGeneratedCode;
if (fragmentCode != null)
{
if (!string.IsNullOrEmpty(fragmentCode.parametersBody))
{
fragmentDefines.Add(("FRAGMENT_CODE_PARAMETERS", fragmentCode.parametersBody));
}
if (!string.IsNullOrEmpty(fragmentCode.samplersBody))
{
fragmentDefines.Add(("FRAGMENT_CODE_SAMPLERS", fragmentCode.samplersBody));
}
if (!string.IsNullOrEmpty(fragmentCode.shaderScripts))
{
fragmentDefines.Add(("FRAGMENT_CODE_SHADER_SCRIPTS", fragmentCode.shaderScripts));
}
if (!string.IsNullOrEmpty(fragmentCode.codeBody))
{
fragmentDefines.Add(("FRAGMENT_CODE_BODY", fragmentCode.codeBody));
}
}
}
}
{
string shaderFileName = Shader;
if (string.IsNullOrEmpty(shaderFileName))
{
return;
}
string error2;
//vertex program
var vertexProgram = GpuProgramManager.GetProgram("RenderingEffect_CodeGenerated_Vertex_",
GpuProgramType.Vertex, @"Base\Shaders\EffectsCommon_vs.sc", vertexDefines, out error2);
if (!string.IsNullOrEmpty(error2))
{
result.error = GpuProgramManager.GetGpuProgramCompilationErrorText(this, error2);
Log.Warning(result.error);
result.Dispose();
return;
}
//fragment program
var fragmentProgram = GpuProgramManager.GetProgram("RenderingEffect_CodeGenerated_Fragment_",
GpuProgramType.Fragment, shaderFileName, fragmentDefines, out error2);
if (!string.IsNullOrEmpty(error2))
{
result.error = GpuProgramManager.GetGpuProgramCompilationErrorText(this, error2);
Log.Warning(result.error);
result.Dispose();
return;
}
result.vertexProgram = vertexProgram;
result.fragmentProgram = fragmentProgram;
//standard material architecture:
//var pass = GpuMaterialPass.CreatePass( vertexProgram, fragmentProgram );
//result.AllPasses.Add( pass );
//pass.SourceBlendFactor = SceneBlendFactor.One;
//pass.DestBlendFactor = SceneBlendFactor.Zero;
}
});
Result = result;
}