#include <vk_render_graph_node.hh>

Public Member Functions
template<typename NodeInfo>
void	set_node_data (VKRenderGraphStorage &storage, const typename NodeInfo::CreateInfo &create_info)
template<typename NodeInfo>
void	build_links (VKResourceStateTracker &resources, VKRenderGraphNodeLinks &node_links, const typename NodeInfo::CreateInfo &create_info)
VkPipelineStageFlags	pipeline_stage_get () const
void	build_commands (VKCommandBufferInterface &command_buffer, VKRenderGraphStorage &storage, VKBoundPipelines &r_bound_pipelines)
void	free_data (VKRenderGraphStorage &storage)
void	reset (VKRenderGraphStorage &storage)

Public Attributes
VKNodeType	type
union {
VKBeginQueryNode::Data begin_query
VKClearColorImageNode::Data clear_color_image
VKClearDepthStencilImageNode::Data clear_depth_stencil_image
VKCopyBufferNode::Data copy_buffer
VKDispatchNode::Data dispatch
VKDispatchIndirectNode::Data dispatch_indirect
VKEndQueryNode::Data end_query
VKEndRenderingNode::Data end_rendering
VKFillBufferNode::Data fill_buffer
VKResetQueryPoolNode::Data reset_query_pool
VKSynchronizationNode::Data synchronization
VKUpdateBufferNode::Data update_buffer
VKUpdateMipmapsNode::Data update_mipmaps
int64_t storage_index = -1
};

Detailed Description

Node stored inside a render graph.

Node specific data in the render graph are stored in a vector to ensure that the data can be prefetched and removing a level of indirection. A consequence is that we cannot use class based nodes.

Definition at line 84 of file vk_render_graph_node.hh.

Member Function Documentation

◆ build_commands()

void blender::gpu::render_graph::VKRenderGraphNode::build_commands	(	VKCommandBufferInterface &	command_buffer,
		VKRenderGraphStorage &	storage,
		VKBoundPipelines &	r_bound_pipelines )

inline

Build commands for this node and record them in the given command_buffer.

NOTE: Pipeline barriers should already be added. See VKCommandBuilder::build_node and VKCommandBuilder::build_pipeline_barriers.

Definition at line 206 of file vk_render_graph_node.hh.

◆ build_links()

template<typename NodeInfo>

void blender::gpu::render_graph::VKRenderGraphNode::build_links	(	VKResourceStateTracker &	resources,
		VKRenderGraphNodeLinks &	node_links,
		const typename NodeInfo::CreateInfo &	create_info )

inline

Build the input/output links for this.

Newly created links are added to the node_links parameter.

Definition at line 129 of file vk_render_graph_node.hh.

◆ free_data()

void blender::gpu::render_graph::VKRenderGraphNode::free_data ( VKRenderGraphStorage & storage )

inline

Free data kept by the node

Definition at line 266 of file vk_render_graph_node.hh.

Referenced by reset().

◆ pipeline_stage_get()

VkPipelineStageFlags blender::gpu::render_graph::VKRenderGraphNode::pipeline_stage_get ( ) const

inline

Get the pipeline stage of the node.

Pipeline stage is used to update src/dst_stage_masks of the VKCommandBuilder.

Definition at line 144 of file vk_render_graph_node.hh.

◆ reset()

void blender::gpu::render_graph::VKRenderGraphNode::reset ( VKRenderGraphStorage & storage )

inline

Reset nodes.

Nodes are reset so they can be reused in consecutive calls. Data allocated by the node are freed. This function dispatches the free_data to the actual node implementation.

Definition at line 322 of file vk_render_graph_node.hh.

References free_data(), storage_index, type, and blender::gpu::render_graph::UNUSED.

◆ set_node_data()

template<typename NodeInfo>

void blender::gpu::render_graph::VKRenderGraphNode::set_node_data	(	VKRenderGraphStorage &	storage,
		const typename NodeInfo::CreateInfo &	create_info )

inline

Set the data of the node.

Pre-conditions:

type of the node should be VKNodeType::UNUSED. Memory allocated for nodes are reused between consecutive use. Checking for unused node types will ensure that previous usage has been reset. Resetting is done as part of free_data

Definition at line 112 of file vk_render_graph_node.hh.

References BLI_assert, type, and blender::gpu::render_graph::UNUSED.