Struct bgfx_rs::static_lib::VertexBuffer

pub struct VertexBuffer { /* private fields */ }

Implementations

impl VertexBuffer

pub fn create_vertex_buffer(
    mem: &Memory,
    layout: &VertexLayoutBuilder,
    flags: u16
) -> VertexBuffer

• mem: Vertex buffer data.
• layout: Vertex layout.
• flags: Buffer creation flags.

• BufferFlags::NONE - No flags.
• BufferFlags::COMPUTE_READ - Buffer will be read from by compute shader.
• BufferFlags::COMPUTE_WRITE - Buffer will be written into by compute shader. When buffer is created with BufferFlags::COMPUTE_WRITE flag it cannot be updated from CPU.
• BufferFlags::COMPUTE_READ_WRITE - Buffer will be used for read/write by compute shader.
• BufferFlags::ALLOW_RESIZE - Buffer will resize on buffer update if a different amount of data is passed. If this flag is not specified, and more data is passed on update, the buffer will be trimmed to fit the existing buffer size. This flag has effect only on dynamic buffers.
• [BufferFlags::INDEX32] - Buffer is using 32-bit indices. This flag has effect only on index buffers.

pub fn set_name(&self, name: &str)

• handle: Static vertex buffer handle.
• name: Static vertex buffer name.
• len: Static vertex buffer name length (if length is INT32_MAX, it’s expected that _name is zero terminated string.

pub fn set_instance_data_from_vertex_buffer(&self, start_vertex: u32, num: u32)

• handle: Vertex buffer.
• start_vertex: First instance data.
• num: Number of data instances. Set instance data buffer for draw primitive. Dynamic vertex buffer.

Trait Implementations

impl Clone for VertexBuffer

fn clone(&self) -> VertexBuffer

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for VertexBuffer

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

Formats the value using the given formatter.

impl Drop for VertexBuffer

fn drop(&mut self)

Executes the destructor for this type.