use crate::vk;
use crate::{Device, Instance};
use std::ffi::CStr;
use std::mem;
#[derive(Clone)]
pub struct RayTracingMaintenance1 {
fp: vk::KhrRayTracingMaintenance1Fn,
}
impl RayTracingMaintenance1 {
pub fn new(instance: &Instance, device: &Device) -> Self {
let handle = device.handle();
let fp = vk::KhrRayTracingMaintenance1Fn::load(|name| unsafe {
mem::transmute(instance.get_device_proc_addr(handle, name.as_ptr()))
});
Self { fp }
}
#[inline]
pub unsafe fn cmd_trace_rays_indirect2(
&self,
command_buffer: vk::CommandBuffer,
indirect_device_address: vk::DeviceAddress,
) {
(self.fp.cmd_trace_rays_indirect2_khr)(command_buffer, indirect_device_address);
}
#[inline]
pub const fn name() -> &'static CStr {
vk::KhrRayTracingMaintenance1Fn::name()
}
#[inline]
pub fn fp(&self) -> &vk::KhrRayTracingMaintenance1Fn {
&self.fp
}
}