71 lines
2.0 KiB
C++
71 lines
2.0 KiB
C++
/* SPDX-FileCopyrightText: 2023 Blender Authors
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0-or-later */
|
|
|
|
/** \file
|
|
* \ingroup gpu
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include "gpu_state_private.hh"
|
|
|
|
#include "BLI_array.hh"
|
|
|
|
#include "vk_bindable_resource.hh"
|
|
|
|
namespace blender::gpu {
|
|
class VKTexture;
|
|
class VKUniformBuffer;
|
|
class VKVertexBuffer;
|
|
class VKStorageBuffer;
|
|
class VKIndexBuffer;
|
|
|
|
class VKStateManager : public StateManager {
|
|
|
|
uint texture_unpack_row_length_ = 0;
|
|
|
|
VKBindSpace<shader::ShaderCreateInfo::Resource::BindType::SAMPLER> textures_;
|
|
VKBindSpace<shader::ShaderCreateInfo::Resource::BindType::IMAGE> images_;
|
|
VKBindSpace<shader::ShaderCreateInfo::Resource::BindType::UNIFORM_BUFFER> uniform_buffers_;
|
|
VKBindSpace<shader::ShaderCreateInfo::Resource::BindType::STORAGE_BUFFER> storage_buffers_;
|
|
|
|
public:
|
|
void apply_state() override;
|
|
void force_state() override;
|
|
|
|
void issue_barrier(eGPUBarrier barrier_bits) override;
|
|
|
|
/** Apply resources to the bindings of the active shader. */
|
|
void apply_bindings();
|
|
|
|
void texture_bind(Texture *tex, GPUSamplerState sampler, int unit) override;
|
|
void texture_unbind(Texture *tex) override;
|
|
void texture_unbind_all() override;
|
|
|
|
void image_bind(Texture *tex, int unit) override;
|
|
void image_unbind(Texture *tex) override;
|
|
void image_unbind_all() override;
|
|
|
|
void uniform_buffer_bind(VKUniformBuffer *uniform_buffer, int slot);
|
|
void uniform_buffer_unbind(VKUniformBuffer *uniform_buffer);
|
|
|
|
void texel_buffer_bind(VKVertexBuffer &vertex_buffer, int slot);
|
|
void texel_buffer_unbind(VKVertexBuffer &vertex_buffer);
|
|
|
|
void storage_buffer_bind(VKBindableResource &resource, int slot);
|
|
void storage_buffer_unbind(VKBindableResource &resource);
|
|
|
|
void unbind_from_all_namespaces(VKBindableResource &bindable_resource);
|
|
|
|
void texture_unpack_row_length_set(uint len) override;
|
|
|
|
/**
|
|
* Row length for unpacking host data when uploading texture data.
|
|
*
|
|
* When set to zero (0) host data can be assumed to be stored sequential.
|
|
*/
|
|
uint texture_unpack_row_length_get() const;
|
|
};
|
|
} // namespace blender::gpu
|