63cc5a1e61
Vulkan coordinate system is flipped compared to OpenGL. This PR flips the drawing when drawn to the on-screen frame buffer. Offscreen frame buffers are still drawn upside down. The flipping is done by making the viewport of the framebuffer negative. Pull Request: https://projects.blender.org/blender/blender/pulls/107743
69 lines
1.6 KiB
C++
69 lines
1.6 KiB
C++
/* SPDX-License-Identifier: GPL-2.0-or-later
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* Copyright 2022 Blender Foundation */
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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_common.hh"
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#include "vk_debug.hh"
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#include "vk_descriptor_pools.hh"
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namespace blender::gpu {
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class VKFrameBuffer;
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class VKStateManager;
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class VKContext : public Context, NonCopyable {
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private:
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VKCommandBuffer command_buffer_;
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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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bool debug_capture_begin() override;
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void debug_capture_end() override;
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void *debug_capture_scope_create(const char *name) override;
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bool debug_capture_scope_begin(void *scope) override;
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void debug_capture_scope_end(void *scope) override;
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bool has_active_framebuffer() const;
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void activate_framebuffer(VKFrameBuffer &framebuffer);
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void deactivate_framebuffer();
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VKFrameBuffer *active_framebuffer_get() const;
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void sync_backbuffer();
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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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VKCommandBuffer &command_buffer_get()
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{
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return command_buffer_;
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}
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const VKStateManager &state_manager_get() const;
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};
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} // namespace blender::gpu
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