Type Alias PFN_vkCmdWriteTimestamp2 

pub type PFN_vkCmdWriteTimestamp2 = Option<unsafe extern "system" fn(command_buffer: CommandBuffer, stage: PipelineStageFlags2, query_pool: QueryPool, query: u32)>;

Nullable function pointer for vkCmdWriteTimestamp2.

Khronos reference: vkCmdWriteTimestamp2

Aliased Type

pub enum PFN_vkCmdWriteTimestamp2 {
    None,
    Some(unsafe extern "system" fn(CommandBuffer, PipelineStageFlagBits2, QueryPool, u32)),
}

Variants

None

No value.

Some(unsafe extern "system" fn(CommandBuffer, PipelineStageFlagBits2, QueryPool, u32))

Some value of type T.