ash/extensions/ext/
debug_marker.rs

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1use crate::prelude::*;
2use crate::vk;
3use crate::{Device, Instance};
4use std::ffi::CStr;
5use std::mem;
6
7#[derive(Clone)]
8pub struct DebugMarker {
9    handle: vk::Device,
10    fp: vk::ExtDebugMarkerFn,
11}
12
13impl DebugMarker {
14    pub fn new(instance: &Instance, device: &Device) -> Self {
15        let handle = device.handle();
16        let fp = vk::ExtDebugMarkerFn::load(|name| unsafe {
17            mem::transmute(instance.get_device_proc_addr(handle, name.as_ptr()))
18        });
19        Self { handle, fp }
20    }
21
22    /// <https://www.khronos.org/registry/vulkan/specs/1.3-extensions/man/html/vkDebugMarkerSetObjectNameEXT.html>
23    pub unsafe fn debug_marker_set_object_name(
24        &self,
25        name_info: &vk::DebugMarkerObjectNameInfoEXT,
26    ) -> VkResult<()> {
27        (self.fp.debug_marker_set_object_name_ext)(self.handle, name_info).result()
28    }
29
30    /// <https://www.khronos.org/registry/vulkan/specs/1.3-extensions/man/html/vkCmdDebugMarkerBeginEXT.html>
31    pub unsafe fn cmd_debug_marker_begin(
32        &self,
33        command_buffer: vk::CommandBuffer,
34        marker_info: &vk::DebugMarkerMarkerInfoEXT,
35    ) {
36        (self.fp.cmd_debug_marker_begin_ext)(command_buffer, marker_info);
37    }
38
39    /// <https://www.khronos.org/registry/vulkan/specs/1.3-extensions/man/html/vkCmdDebugMarkerEndEXT.html>
40    pub unsafe fn cmd_debug_marker_end(&self, command_buffer: vk::CommandBuffer) {
41        (self.fp.cmd_debug_marker_end_ext)(command_buffer);
42    }
43
44    /// <https://www.khronos.org/registry/vulkan/specs/1.3-extensions/man/html/vkCmdDebugMarkerInsertEXT.html>
45    pub unsafe fn cmd_debug_marker_insert(
46        &self,
47        command_buffer: vk::CommandBuffer,
48        marker_info: &vk::DebugMarkerMarkerInfoEXT,
49    ) {
50        (self.fp.cmd_debug_marker_insert_ext)(command_buffer, marker_info);
51    }
52
53    pub const fn name() -> &'static CStr {
54        vk::ExtDebugMarkerFn::name()
55    }
56
57    pub fn fp(&self) -> &vk::ExtDebugMarkerFn {
58        &self.fp
59    }
60
61    pub fn device(&self) -> vk::Device {
62        self.handle
63    }
64}
ash/extensions/ext/debug_marker.rs

ash/extensions/ext/
debug_marker.rs
