Struct InputElement

Namespace

SharpDX.Direct2D1

Assembly

SharpDX.Direct2D1.dll

A description of a single element to the vertex layout.

public struct InputElement

Inherited Members

ValueType.ToString()

object.GetType()

object.Equals(object, object)

object.ReferenceEquals(object, object)

Remarks

This structure is a subset of that omits fields required to define a vertex layout.

If the D2D1_APPEND_ALIGNED_ELEMENT constant is used for alignedByteOffset, the elements will be packed contiguously for convenience.

Constructors

InputElement(string, int, Format, int)

Initializes a new instance of the SharpDX.Direct2D11.InputElement struct.

public InputElement(string name, int index, Format format, int slot)

Parameters

name string

The HLSL semantic associated with this element in a shader input-signature.

index int

The semantic index for the element. A semantic index modifies a semantic, with an integer index number. A semantic index is only needed in a case where there is more than one element with the same semantic. For example, a 4x4 matrix would have four components each with the semantic name matrix, however each of the four component would have different semantic indices (0, 1, 2, and 3).

format Format

The data type of the element data.

slot int

An integer value that identifies the input-assembler. Valid values are between 0 and 15.

InputElement(string, int, Format, int, int)

Initializes a new instance of the SharpDX.Direct2D11.InputElement struct.

public InputElement(string name, int index, Format format, int offset, int slot)

Parameters

name string

The HLSL semantic associated with this element in a shader input-signature.

index int

The semantic index for the element. A semantic index modifies a semantic, with an integer index number. A semantic index is only needed in a case where there is more than one element with the same semantic. For example, a 4x4 matrix would have four components each with the semantic name matrix, however each of the four component would have different semantic indices (0, 1, 2, and 3).

format Format

The data type of the element data.

offset int

Offset (in bytes) between each element. Use AppendAligned for convenience to define the current element directly after the previous one, including any packing if necessary.

slot int

An integer value that identifies the input-assembler. Valid values are between 0 and 15.

Fields

AlignedByteOffset

The offset in bytes between each element.

public int AlignedByteOffset

Field Value

int

Format

The data type of the element data.

public Format Format

Field Value

Format

SemanticIndex

The semantic index for the element. A semantic index modifies a semantic, with an integer index number. A semantic index is only needed in a case where there is more than one element with the same semantic. For example, a 4x4 matrix would have four components each with the semantic name matrix; however, each of the four components would have different semantic indices (0, 1, 2, and 3).

public int SemanticIndex

Field Value

int

SemanticName

The HLSL semantic associated with this element in a shader input-signature.

public string SemanticName

Field Value

string

Slot

An integer value that identifies the input-assembler. Valid values are between 0 and 15.

public int Slot

Field Value

int

Properties

AppendAligned

Returns a value that can be used for the offset parameter of an InputElement to indicate that the element should be aligned directly after the previous element, including any packing if necessary.

public static int AppendAligned { get; }

Property Value

int

A value used to align input elements.

Methods

Equals(InputElement)

Determines whether the specified InputElement is equal to this instance.

public bool Equals(InputElement other)

Parameters

other InputElement

The InputElement to compare with this instance.

Returns

bool

true if the specified InputElement is equal to this instance; otherwise, false.

Equals(object)

public override bool Equals(object obj)

Parameters

obj object

Returns

bool

GetHashCode()

public override int GetHashCode()

Returns

int

Operators

operator ==(InputElement, InputElement)

Implements the operator ==.

public static bool operator ==(InputElement left, InputElement right)

Parameters

left InputElement

The left.

right InputElement

The right.

Returns

bool

The result of the operator.

operator !=(InputElement, InputElement)

Implements the operator !=.

public static bool operator !=(InputElement left, InputElement right)

Parameters

left InputElement

The left.

right InputElement

The right.

Returns

bool

The result of the operator.