1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40

use crate::prelude::*;
use crate::vk;
use crate::{Entry, Instance};
use std::ffi::CStr;
use std::mem;

#[derive(Clone)]
pub struct ToolingInfo {
    fp: vk::ExtToolingInfoFn,
}

impl ToolingInfo {
    pub fn new(entry: &Entry, instance: &Instance) -> Self {
        let fp = vk::ExtToolingInfoFn::load(|name| unsafe {
            mem::transmute(entry.get_instance_proc_addr(instance.handle(), name.as_ptr()))
        });
        Self { fp }
    }

    /// <https://www.khronos.org/registry/vulkan/specs/1.3-extensions/man/html/vkGetPhysicalDeviceToolPropertiesEXT.html>
    #[inline]
    pub unsafe fn get_physical_device_tool_properties(
        &self,
        physical_device: vk::PhysicalDevice,
    ) -> VkResult<Vec<vk::PhysicalDeviceToolPropertiesEXT>> {
        read_into_defaulted_vector(|count, data| {
            (self.fp.get_physical_device_tool_properties_ext)(physical_device, count, data)
        })
    }

    #[inline]
    pub const fn name() -> &'static CStr {
        vk::ExtToolingInfoFn::name()
    }

    #[inline]
    pub fn fp(&self) -> &vk::ExtToolingInfoFn {
        &self.fp
    }
}