Struct voodoo::DescriptorPoolBuilder

pub struct DescriptorPoolBuilder<'b> { /* fields omitted */ }

A builder for DescriptorPool.

Methods

impl<'b> DescriptorPoolBuilder<'b>

pub fn new() -> DescriptorPoolBuilder<'b>

Returns a new render pass builder.

pub fn flags<'s>(
    &'s mut self,
    flags: DescriptorPoolCreateFlags
) -> &'s mut DescriptorPoolBuilder<'b>

flags is a bitmask of VkDescriptorPoolCreateFlagBits specifying certain supported operations on the pool.

pub fn max_sets<'s>(
    &'s mut self,
    max_sets: u32
) -> &'s mut DescriptorPoolBuilder<'b>

maxSets is the maximum number of descriptor sets that can be allocated from the pool.

pub fn pool_sizes<'s, 'p>(
    &'s mut self,
    pool_sizes: &'p [DescriptorPoolSize]
) -> &'s mut DescriptorPoolBuilder<'b> where
    'p: 'b, 

pPoolSizes is a pointer to an array of VkDescriptorPoolSize structures, each containing a descriptor type and number of descriptors of that type to be allocated in the pool.

pub fn build(&self, device: Device) -> VdResult<DescriptorPool>

Creates and returns a new DescriptorPool

Trait Implementations

impl<'b> Debug for DescriptorPoolBuilder<'b>

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

Formats the value using the given formatter.

impl<'b> Clone for DescriptorPoolBuilder<'b>

fn clone(&self) -> DescriptorPoolBuilder<'b>

Returns a copy of the value.

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

Performs copy-assignment from source.