#include <BLI_compute_context.hh>

Public Member Functions
uint64_t	hash () const

void	mix_in (const void *data, int64_t len)

Public Attributes
uint64_t	v1 = 0

uint64_t	v2 = 0

Friends
std::ostream &	operator<< (std::ostream &stream, const ComputeContextHash &hash)

Detailed Description

A hash that uniquely identifies a specific (non-fixed-size) compute context. The hash has to have enough bits to make collisions practically impossible.

Definition at line 51 of file BLI_compute_context.hh.

Member Function Documentation

◆ hash()

uint64_t blender::ComputeContextHash::hash ( ) const

inline

Definition at line 55 of file BLI_compute_context.hh.

References v1.

Referenced by blender::nodes::NodeInContext::context_hash(), blender::nodes::SocketInContext::context_hash(), mix_in(), and blender::try_add_side_effect_node().

◆ mix_in()

void blender::ComputeContextHash::mix_in	(	const void *	data,
		int64_t	len )

Definition at line 12 of file compute_context.cc.

References blender::DynamicStackBuffer< ReservedSize, ReservedAlignment >::buffer(), hash(), and len.

Referenced by blender::bke::ForeachGeometryElementZoneComputeContext::ForeachGeometryElementZoneComputeContext(), blender::bke::GroupNodeComputeContext::GroupNodeComputeContext(), blender::bke::ModifierComputeContext::ModifierComputeContext(), blender::bke::OperatorComputeContext::OperatorComputeContext(), and blender::bke::RepeatZoneComputeContext::RepeatZoneComputeContext().

Friends And Related Symbol Documentation

◆ operator<<

std::ostream & operator<<	(	std::ostream &	stream,
		const ComputeContextHash &	hash )

friend

Definition at line 26 of file compute_context.cc.

Member Data Documentation

◆ v1

uint64_t blender::ComputeContextHash::v1 = 0

Definition at line 52 of file BLI_compute_context.hh.

Referenced by blender::ed::space_node::get_compute_context_hash_for_node_editor(), and hash().

◆ v2

uint64_t blender::ComputeContextHash::v2 = 0

Definition at line 53 of file BLI_compute_context.hh.

The documentation for this struct was generated from the following files:

Public Member Functions

Public Attributes

Friends