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include: Document struct vkd3d_instance_create_info.

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Giovanni Mascellani 2024-04-20 23:29:28 +02:00 committed by Alexandre Julliard
parent 9241e1bcd3
commit 995a316fba
Notes: Alexandre Julliard 2024-04-22 23:38:43 +02:00 
Approved-by: Giovanni Mascellani (@giomasce)
Approved-by: Henri Verbeet (@hverbeet)
Approved-by: Alexandre Julliard (@julliard)
Merge-Request: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/812
1 changed files with 26 additions and 1 deletions
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27
include/vkd3d.h
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@ -93,20 +93,45 @@ typedef HRESULT (*PFN_vkd3d_join_thread)(void *thread);
struct vkd3d_instance;
/**
* A chained structure containing instance creation parameters.
*/
struct vkd3d_instance_create_info
{
/** Must be set to VKD3D_STRUCTURE_TYPE_INSTANCE_CREATE_INFO. */
enum vkd3d_structure_type type;
/** Optional pointer to a structure containing further parameters. */
const void *next;
/** An pointer to a function to signal events. */
PFN_vkd3d_signal_event pfn_signal_event;
/**
* An optional pointer to a function to create threads. If this is NULL vkd3d will use a
* function of its choice, depending on the platform. It must be NULL if and only if
* pfn_join_thread is NULL.
*/
PFN_vkd3d_create_thread pfn_create_thread;
/**
* An optional pointer to a function to join threads. If this is NULL vkd3d will use a
* function of its choice, depending on the platform. It must be NULL if and only if
* pfn_create_thread is NULL.
*/
PFN_vkd3d_join_thread pfn_join_thread;
/** The size of type WCHAR. It must be 2 or 4 and should normally be set to sizeof(WCHAR). */
size_t wchar_size;
/* If set to NULL, libvkd3d loads libvulkan. */
/**
* A pointer to the vkGetInstanceProcAddr Vulkan function, which will be used to load all the
* other Vulkan functions. If set to NULL, vkd3d will search and use the Vulkan loader.
*/
PFN_vkGetInstanceProcAddr pfn_vkGetInstanceProcAddr;
/**
* A list of Vulkan instance extensions to request. They are intended as required, so instance
* creation will fail if any of them is not available.
*/
const char * const *instance_extensions;
/** The number of elements in the instance_extensions array. */
uint32_t instance_extension_count;
};