quakeforge/include/QF/Vulkan/instance.h

74 lines
2.2 KiB
C

/*
Copyright (C) 2019 Bill Currie <bill@taniwha.org>
Author: Bill Currie
Date: 2019/6/29
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to:
Free Software Foundation, Inc.
59 Temple Place - Suite 330
Boston, MA 02111-1307, USA
*/
#ifndef __QF_Vulkan_instance_h
#define __QF_Vulkan_instance_h
#include <vulkan/vulkan.h>
#include "QF/darray.h"
#include "QF/qtypes.h"
typedef struct qfv_instfuncs_s {
#define INSTANCE_LEVEL_VULKAN_FUNCTION(name) PFN_##name name;
#define INSTANCE_LEVEL_VULKAN_FUNCTION_FROM_EXTENSION(name,ext) PFN_##name name;
#include "QF/Vulkan/funclist.h"
} qfv_instfuncs_t;
typedef struct DARRAY_TYPE(const char *) qfv_debugstack_t;
typedef struct qfv_physdev_s {
struct qfv_instance_s *instance;
VkPhysicalDevice dev;
VkPhysicalDeviceProperties2 properties2;
VkPhysicalDeviceProperties *properties;
VkPhysicalDeviceMultiviewProperties multiViewProperties;
VkPhysicalDeviceMemoryProperties memory_properties;
} qfv_physdev_t;
typedef struct qfv_instance_s {
VkInstance instance;
qfv_instfuncs_t *funcs;
struct strset_s *enabled_extensions;
int (*extension_enabled) (struct qfv_instance_s *inst,
const char *ext);
VkDebugUtilsMessengerEXT debug_handle;
uint32_t numDevices;
qfv_physdev_t *devices;
qfv_debugstack_t debug_stack;
} qfv_instance_t;
struct vulkan_ctx_s;
qfv_instance_t *QFV_CreateInstance (struct vulkan_ctx_s *ctx,
const char *appName,
uint32_t appVersion,
const char **layers,
const char **extensions);
void QFV_DestroyInstance (qfv_instance_t *instance);
VkSampleCountFlagBits QFV_GetMaxSampleCount (qfv_physdev_t *physdev);
#endif // __QF_Vulkan_instance_h