Struct gfx::pso::AccessInfo

pub struct AccessInfo<R> where
    R: Resources,  { /* fields omitted */ }

Informations about what is accessed by a bunch of commands.

Methods

impl<R> AccessInfo<R> where
    R: Resources, 

fn new() -> AccessInfo<R>

Creates empty access informations

fn clear(&mut self)

Clear access informations

fn buffer_read(&mut self, buffer: &RawBuffer<R>)

Register a buffer read access

fn buffer_write(&mut self, buffer: &RawBuffer<R>)

Register a buffer write access

fn mapped_reads(&self) -> Iter<RawBuffer<R>>

Returns the mapped buffers that The GPU will read from

fn mapped_writes(&self) -> Iter<RawBuffer<R>>

Returns the mapped buffers that The GPU will write to

fn has_mapped_reads(&self) -> bool

Is there any mapped buffer reads ?

fn has_mapped_writes(&self) -> bool

Is there any mapped buffer writes ?

fn take_accesses(&self) -> Result<AccessGuard<R>, SubmissionError>

Takes all the accesses necessary for submission

Trait Implementations

impl<R> Debug for AccessInfo<R> where
    R: Resources + Debug, 

fn fmt(&self, __arg_0: &mut Formatter) -> Result<(), Error>

Formats the value using the given formatter.