ash/extensions/khr/
get_physical_device_properties2.rs

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1use crate::prelude::*;
2use crate::vk;
3use crate::{Entry, Instance};
4use std::ffi::CStr;
5use std::mem;
6use std::ptr;
7
8#[derive(Clone)]
9pub struct GetPhysicalDeviceProperties2 {
10    fp: vk::KhrGetPhysicalDeviceProperties2Fn,
11}
12
13impl GetPhysicalDeviceProperties2 {
14    pub fn new(entry: &Entry, instance: &Instance) -> Self {
15        let fp = vk::KhrGetPhysicalDeviceProperties2Fn::load(|name| unsafe {
16            mem::transmute(entry.get_instance_proc_addr(instance.handle(), name.as_ptr()))
17        });
18        Self { fp }
19    }
20
21    /// <https://www.khronos.org/registry/vulkan/specs/1.3-extensions/man/html/vkGetPhysicalDeviceFeatures2KHR.html>
22    pub unsafe fn get_physical_device_features2(
23        &self,
24        physical_device: vk::PhysicalDevice,
25        features: &mut vk::PhysicalDeviceFeatures2KHR,
26    ) {
27        (self.fp.get_physical_device_features2_khr)(physical_device, features);
28    }
29
30    /// <https://www.khronos.org/registry/vulkan/specs/1.3-extensions/man/html/vkGetPhysicalDeviceFormatProperties2KHR.html>
31    pub unsafe fn get_physical_device_format_properties2(
32        &self,
33        physical_device: vk::PhysicalDevice,
34        format: vk::Format,
35        format_properties: &mut vk::FormatProperties2KHR,
36    ) {
37        (self.fp.get_physical_device_format_properties2_khr)(
38            physical_device,
39            format,
40            format_properties,
41        );
42    }
43
44    /// <https://www.khronos.org/registry/vulkan/specs/1.3-extensions/man/html/vkGetPhysicalDeviceImageFormatProperties2KHR.html>
45    pub unsafe fn get_physical_device_image_format_properties2(
46        &self,
47        physical_device: vk::PhysicalDevice,
48        image_format_info: &vk::PhysicalDeviceImageFormatInfo2KHR,
49        image_format_properties: &mut vk::ImageFormatProperties2KHR,
50    ) -> VkResult<()> {
51        (self.fp.get_physical_device_image_format_properties2_khr)(
52            physical_device,
53            image_format_info,
54            image_format_properties,
55        )
56        .result()
57    }
58
59    /// <https://www.khronos.org/registry/vulkan/specs/1.3-extensions/man/html/vkGetPhysicalDeviceMemoryProperties2KHR.html>
60    pub unsafe fn get_physical_device_memory_properties2(
61        &self,
62        physical_device: vk::PhysicalDevice,
63        memory_properties: &mut vk::PhysicalDeviceMemoryProperties2KHR,
64    ) {
65        (self.fp.get_physical_device_memory_properties2_khr)(physical_device, memory_properties);
66    }
67
68    /// <https://www.khronos.org/registry/vulkan/specs/1.3-extensions/man/html/vkGetPhysicalDeviceProperties2KHR.html>
69    pub unsafe fn get_physical_device_properties2(
70        &self,
71        physical_device: vk::PhysicalDevice,
72        properties: &mut vk::PhysicalDeviceProperties2KHR,
73    ) {
74        (self.fp.get_physical_device_properties2_khr)(physical_device, properties);
75    }
76
77    /// Retrieve the number of elements to pass to [`get_physical_device_queue_family_properties2()`][Self::get_physical_device_queue_family_properties2()]
78    pub unsafe fn get_physical_device_queue_family_properties2_len(
79        &self,
80        physical_device: vk::PhysicalDevice,
81    ) -> usize {
82        let mut count = 0;
83        (self.fp.get_physical_device_queue_family_properties2_khr)(
84            physical_device,
85            &mut count,
86            ptr::null_mut(),
87        );
88        count as usize
89    }
90
91    /// <https://www.khronos.org/registry/vulkan/specs/1.3-extensions/man/html/vkGetPhysicalDeviceQueueFamilyProperties2KHR.html>
92    ///
93    /// Call [`get_physical_device_queue_family_properties2_len()`][Self::get_physical_device_queue_family_properties2_len()] to query the number of elements to pass to `out`.
94    /// Be sure to [`Default::default()`]-initialize these elements and optionally set their `p_next` pointer.
95    pub unsafe fn get_physical_device_queue_family_properties2(
96        &self,
97        physical_device: vk::PhysicalDevice,
98        out: &mut [vk::QueueFamilyProperties2KHR],
99    ) {
100        let mut count = out.len() as u32;
101        (self.fp.get_physical_device_queue_family_properties2_khr)(
102            physical_device,
103            &mut count,
104            out.as_mut_ptr(),
105        );
106        assert_eq!(count as usize, out.len());
107    }
108
109    /// Retrieve the number of elements to pass to [`get_physical_device_sparse_image_format_properties2()`][Self::get_physical_device_sparse_image_format_properties2()]
110    pub unsafe fn get_physical_device_sparse_image_format_properties2_len(
111        &self,
112        physical_device: vk::PhysicalDevice,
113        format_info: &vk::PhysicalDeviceSparseImageFormatInfo2KHR,
114    ) -> usize {
115        let mut count = 0;
116        (self
117            .fp
118            .get_physical_device_sparse_image_format_properties2_khr)(
119            physical_device,
120            format_info,
121            &mut count,
122            ptr::null_mut(),
123        );
124        count as usize
125    }
126
127    /// <https://www.khronos.org/registry/vulkan/specs/1.3-extensions/man/html/vkGetPhysicalDeviceSparseImageFormatProperties2KHR.html>
128    ///
129    /// Call [`get_physical_device_sparse_image_format_properties2_len()`][Self::get_physical_device_sparse_image_format_properties2_len()] to query the number of elements to pass to `out`.
130    /// Be sure to [`Default::default()`]-initialize these elements and optionally set their `p_next` pointer.
131    pub unsafe fn get_physical_device_sparse_image_format_properties2(
132        &self,
133        physical_device: vk::PhysicalDevice,
134        format_info: &vk::PhysicalDeviceSparseImageFormatInfo2KHR,
135        out: &mut [vk::SparseImageFormatProperties2KHR],
136    ) {
137        let mut count = out.len() as u32;
138        (self
139            .fp
140            .get_physical_device_sparse_image_format_properties2_khr)(
141            physical_device,
142            format_info,
143            &mut count,
144            out.as_mut_ptr(),
145        );
146        assert_eq!(count as usize, out.len());
147    }
148
149    pub const fn name() -> &'static CStr {
150        vk::KhrGetPhysicalDeviceProperties2Fn::name()
151    }
152
153    pub fn fp(&self) -> &vk::KhrGetPhysicalDeviceProperties2Fn {
154        &self.fp
155    }
156}
ash/extensions/khr/get_physical_device_properties2.rs

ash/extensions/khr/
get_physical_device_properties2.rs
