Jeroen Bakker
3cba2911e0
This was backported from tmp-vulkan. When disabling the fence check in ghost it is able to start blender. It will show a black screen so not usable for users.
103 lines
2.1 KiB
C++
103 lines
2.1 KiB
C++
/* SPDX-License-Identifier: GPL-2.0-or-later
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* Copyright 2022 Blender Foundation. All rights reserved. */
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/** \file
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* \ingroup gpu
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*/
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#pragma once
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#include "gpu_context_private.hh"
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#include "vk_command_buffer.hh"
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#include "vk_descriptor_pools.hh"
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namespace blender::gpu {
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class VKContext : public Context {
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private:
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/** Copies of the handles owned by the GHOST context. */
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VkInstance vk_instance_ = VK_NULL_HANDLE;
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VkPhysicalDevice vk_physical_device_ = VK_NULL_HANDLE;
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VkDevice vk_device_ = VK_NULL_HANDLE;
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VKCommandBuffer command_buffer_;
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uint32_t vk_queue_family_ = 0;
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VkQueue vk_queue_ = VK_NULL_HANDLE;
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/** Allocator used for texture and buffers and other resources. */
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VmaAllocator mem_allocator_ = VK_NULL_HANDLE;
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VKDescriptorPools descriptor_pools_;
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/** Limits of the device linked to this context. */
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VkPhysicalDeviceLimits vk_physical_device_limits_;
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void *ghost_context_;
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public:
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VKContext(void *ghost_window, void *ghost_context);
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virtual ~VKContext();
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void activate() override;
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void deactivate() override;
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void begin_frame() override;
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void end_frame() override;
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void flush() override;
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void finish() override;
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void memory_statistics_get(int *total_mem, int *free_mem) override;
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void debug_group_begin(const char *, int) override;
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void debug_group_end() override;
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static VKContext *get(void)
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{
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return static_cast<VKContext *>(Context::get());
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}
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VkPhysicalDevice physical_device_get() const
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{
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return vk_physical_device_;
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}
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const VkPhysicalDeviceLimits &physical_device_limits_get() const
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{
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return vk_physical_device_limits_;
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}
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VkDevice device_get() const
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{
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return vk_device_;
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}
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VKCommandBuffer &command_buffer_get()
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{
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return command_buffer_;
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}
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VkQueue queue_get() const
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{
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return vk_queue_;
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}
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const uint32_t *queue_family_ptr_get() const
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{
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return &vk_queue_family_;
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}
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VKDescriptorPools &descriptor_pools_get()
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{
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return descriptor_pools_;
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}
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VmaAllocator mem_allocator_get() const
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{
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return mem_allocator_;
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}
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private:
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void init_physical_device_limits();
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};
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} // namespace blender::gpu
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