Struct RdefType 

pub struct RdefType {
    pub word: usize,
    pub class: u16,
    pub scalar: u16,
    pub rows: u16,
    pub columns: u16,
    pub elements: u16,
    pub members: Vec<RdefMember>,
    pub name: Option<String>,
}

A variable’s type record (D3D11_SHADER_TYPE_DESC) as stored, and its members’ types.

Fields

word: usize

Where the record starts, in words of the part.

class: u16

D3D_SHADER_VARIABLE_CLASS: 0 scalar, 1 vector, 2 row-major matrix, 3 column-major matrix, 4 object, 5 struct.

scalar: u16

D3D_SHADER_VARIABLE_TYPE.

rows: u16

The matrix’s rows (1 for a scalar or vector).

columns: u16

The vector’s or matrix’s columns.

elements: u16

The array length; 0 where it isn’t an array.

members: Vec<RdefMember>

The struct’s members, in order.

name: Option<String>

The type’s name (float4, float3x4, a struct’s own name), where the layout stores one (Shader Model 5).

Implementations

impl RdefType

pub fn scalar_name(&self) -> String

D3D_SHADER_VARIABLE_TYPE as HLSL names it (float, uint, Texture2D; type and the number for one it has no name for).

pub fn type_name(&self) -> String

The type’s name as Microsoft’s disassembler writes it before a variable’s name: float4, row_major float3x4, interface ILight. Built from the class and scalar type, as the disassembler does (the stored name of a uint is dword); an interface’s from its stored name. A struct is struct (the disassembler opens a block of its members instead).

Trait Implementations

impl Clone for RdefType

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for RdefType

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for RdefType

impl PartialEq for RdefType

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for RdefType