ShaderLoader.FromString Method

Language:

Assembles a shader from a string.

Definition

Visual Basic Public Shared Function FromString( _
    ByVal sourceData As String, _
    ByVal preprocessorDefines() As Macro, _
    ByVal includeFile As Include, _
    ByVal flags As ShaderFlags, _
    ByRef compilationErrors As String _
) As GraphicsStream

C# public static GraphicsStream FromString(
    string sourceData,
    Macro[] preprocessorDefines,
    Include includeFile,
    ShaderFlags flags,
    out string compilationErrors
);

C++ public:
static GraphicsStream^ FromString(
    String^ sourceData,
    array<Macro>^ preprocessorDefines,
    Include^ includeFile,
    ShaderFlags flags,
    [Out] String^% compilationErrors
);

JScript public static function FromString(
    sourceData : String,
    preprocessorDefines : Macro[],
    includeFile : Include,
    flags : ShaderFlags,
    compilationErrors : String
) : GraphicsStream;

Visual Basic	Public Shared Function FromString( _ ByVal sourceData As String, _ ByVal preprocessorDefines() As Macro, _ ByVal includeFile As Include, _ ByVal flags As ShaderFlags, _ ByRef compilationErrors As String _ ) As GraphicsStream
C#	public static GraphicsStream FromString( string sourceData, Macro[] preprocessorDefines, Include includeFile, ShaderFlags flags, out string compilationErrors );
C++	public: static GraphicsStream^ FromString( String^ sourceData, array<Macro>^ preprocessorDefines, Include^ includeFile, ShaderFlags flags, [Out] String^% compilationErrors );
JScript	public static function FromString( sourceData : String, preprocessorDefines : Macro[], includeFile : Include, flags : ShaderFlags, compilationErrors : String ) : GraphicsStream;

Parameters

sourceData System.String
String that contains the shader code to assemble.

preprocessorDefines Microsoft.DirectX.Direct3D.Macro[]
Reference to a Macro object that describes the preprocessor definitions to use.

includeFile Microsoft.DirectX.Direct3D.Include
Reference to an Include object that provides access to include-file directives.

flags Microsoft.DirectX.Direct3D.ShaderFlags
Value of the ShaderFlags enumeration that represents the shader compiler options to use.

compilationErrors System.String
String containing a listing of errors and warnings that were encountered during compilation. These are the same messages the debugger displays in debug mode.

Return Value

Microsoft.DirectX.GraphicsStream
A GraphicsStream object that contains the assembled shader code, as well as any embedded debug and symbol table information.

Remarks

Exceptions

InvalidCallException The method call is invalid. For example, a method's parameter might contain an invalid value.

InvalidDataException The data is invalid.

OutOfMemoryException Microsoft Direct3D could not allocate sufficient memory to complete the call.

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sourceData	System.String String that contains the shader code to assemble.
preprocessorDefines	Microsoft.DirectX.Direct3D.Macro[] Reference to a Macro object that describes the preprocessor definitions to use.
includeFile	Microsoft.DirectX.Direct3D.Include Reference to an Include object that provides access to include-file directives.
flags	Microsoft.DirectX.Direct3D.ShaderFlags Value of the ShaderFlags enumeration that represents the shader compiler options to use.
compilationErrors	System.String String containing a listing of errors and warnings that were encountered during compilation. These are the same messages the debugger displays in debug mode.

InvalidCallException	The method call is invalid. For example, a method's parameter might contain an invalid value.
InvalidDataException	The data is invalid.
OutOfMemoryException	Microsoft Direct3D could not allocate sufficient memory to complete the call.