1 #ifndef VULKAN_METAL_H_
2 #define VULKAN_METAL_H_ 1
3 
4 /*
5 ** Copyright (c) 2015-2019 The Khronos Group Inc.
6 **
7 ** Licensed under the Apache License, Version 2.0 (the "License");
8 ** you may not use this file except in compliance with the License.
9 ** You may obtain a copy of the License at
10 **
11 **     http://www.apache.org/licenses/LICENSE-2.0
12 **
13 ** Unless required by applicable law or agreed to in writing, software
14 ** distributed under the License is distributed on an "AS IS" BASIS,
15 ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 ** See the License for the specific language governing permissions and
17 ** limitations under the License.
18 */
19 
20 /*
21 ** This header is generated from the Khronos Vulkan XML API Registry.
22 **
23 */
24 
25 
26 #ifdef __cplusplus
27 extern "C" {
28 #endif
29 
30 
31 
32 #define VK_EXT_metal_surface 1
33 
34 #ifdef __OBJC__
35 @class CAMetalLayer;
36 #else
37 typedef void CAMetalLayer;
38 #endif
39 
40 #define VK_EXT_METAL_SURFACE_SPEC_VERSION 1
41 #define VK_EXT_METAL_SURFACE_EXTENSION_NAME "VK_EXT_metal_surface"
42 typedef VkFlags VkMetalSurfaceCreateFlagsEXT;
43 typedef struct VkMetalSurfaceCreateInfoEXT {
44     VkStructureType                 sType;
45     const void*                     pNext;
46     VkMetalSurfaceCreateFlagsEXT    flags;
47     const CAMetalLayer*             pLayer;
48 } VkMetalSurfaceCreateInfoEXT;
49 
50 typedef VkResult (VKAPI_PTR *PFN_vkCreateMetalSurfaceEXT)(VkInstance instance, const VkMetalSurfaceCreateInfoEXT* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkSurfaceKHR* pSurface);
51 
52 #ifndef VK_NO_PROTOTYPES
53 VKAPI_ATTR VkResult VKAPI_CALL vkCreateMetalSurfaceEXT(
54     VkInstance                                  instance,
55     const VkMetalSurfaceCreateInfoEXT*          pCreateInfo,
56     const VkAllocationCallbacks*                pAllocator,
57     VkSurfaceKHR*                               pSurface);
58 #endif
59 
60 #ifdef __cplusplus
61 }
62 #endif
63 
64 #endif
65