Struct bgfx_rs::static_lib::VertexLayoutBuilder

#[repr(C)]
pub struct VertexLayoutBuilder {
    pub hash: u32,
    pub stride: u16,
    pub offset: [u16; 18],
    pub attributes: [u16; 18],
}

Vertex layout.

Fields

hash: u32

Hash.

stride: u16

Stride.

offset: [u16; 18]

Attribute offsets.

attributes: [u16; 18]

Used attributes.

Implementations

impl VertexLayoutBuilder

pub fn new() -> VertexLayoutBuilder

pub fn begin(&self, renderer_type: RendererType) -> &Self

• renderer_type: Renderer backend type. See: bgfx::RendererType

pub fn add(
    &self,
    attrib: Attrib,
    num: u8,
    type_r: AttribType,
    params: AddArgs
) -> &Self

• attrib: Attribute semantics. See: bgfx::Attrib
• num: Number of elements 1, 2, 3 or 4.
• type_r: Element type.
• normalized: When using fixed point AttribType (f.e. Uint8) value will be normalized for vertex shader usage. When normalized is set to true, AttribType::Uint8 value in range 0-255 will be in range 0.0-1.0 in vertex shader.
• as_int: Packaging rule for vertexPack, vertexUnpack, and vertexConvert for AttribType::Uint8 and AttribType::Int16. Unpacking code must be implemented inside vertex shader.

pub fn has(&self, attrib: Attrib) -> bool

• attrib: Attribute semantics. See: bgfx::Attrib

pub fn skip(&self, num: u8) -> &Self

• num: Number of bytes to skip.

pub fn end(&self)