Struct DrawArgs 

pub struct DrawArgs { /* private fields */ }

The four arguments of a non-indexed draw, as one value.

The non-indexed counterpart of DrawIndexedArgs, and the same argument in the same order as draw(vertexCount, instanceCount, firstVertex, firstInstance).

Implementations

impl DrawArgs

Named constructors for the draw-argument structs, whose derived new skips every field and therefore takes no arguments.

pub fn whole_stream(vertex_count: u32, instance_count: u32) -> Self

A non-indexed draw of the whole vertex stream.

Arguments

• u32 - The number of vertices to draw.
• u32 - The number of instances to draw.

Returns

• Self - The assembled draw arguments, starting at vertex 0 of instance 0.

impl DrawArgs

pub fn get_vertex_count(&self) -> u32

pub fn get_mut_vertex_count(&mut self) -> &mut u32

pub fn set_vertex_count(&mut self, val: u32) -> &mut Self

pub fn get_instance_count(&self) -> u32

pub fn get_mut_instance_count(&mut self) -> &mut u32

pub fn set_instance_count(&mut self, val: u32) -> &mut Self

pub fn get_first_vertex(&self) -> u32

pub fn get_mut_first_vertex(&mut self) -> &mut u32

pub fn set_first_vertex(&mut self, val: u32) -> &mut Self

pub fn get_first_instance(&self) -> u32

pub fn get_mut_first_instance(&mut self) -> &mut u32

pub fn set_first_instance(&mut self, val: u32) -> &mut Self

impl DrawArgs

pub fn new() -> Self

Trait Implementations

impl Clone for DrawArgs

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DrawArgs

impl Debug for DrawArgs

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

Formats the value using the given formatter.