BKE_cryptomatte.h File Reference

#include "BLI_sys_types.h"
#include "DNA_layer_types.h"

Go to the source code of this file.

Functions
struct CryptomatteSession *	BKE_cryptomatte_init (void)
struct CryptomatteSession *	BKE_cryptomatte_init_from_render_result (const struct RenderResult *render_result)
struct CryptomatteSession *	BKE_cryptomatte_init_from_scene (const struct Scene *scene)
void	BKE_cryptomatte_free (struct CryptomatteSession *session)
void	BKE_cryptomatte_add_layer (struct CryptomatteSession *session, const char *layer_name)
uint32_t	BKE_cryptomatte_hash (const char *name, int name_len)
uint32_t	BKE_cryptomatte_object_hash (struct CryptomatteSession *session, const char *layer_name, const struct Object *object)
uint32_t	BKE_cryptomatte_material_hash (struct CryptomatteSession *session, const char *layer_name, const struct Material *material)
uint32_t	BKE_cryptomatte_asset_hash (struct CryptomatteSession *session, const char *layer_name, const struct Object *object)
float	BKE_cryptomatte_hash_to_float (uint32_t cryptomatte_hash)
bool	BKE_cryptomatte_find_name (const struct CryptomatteSession *session, float encoded_hash, char *r_name, int name_len)
char *	BKE_cryptomatte_entries_to_matte_id (struct NodeCryptomatte *node_storage)
void	BKE_cryptomatte_matte_id_to_entries (struct NodeCryptomatte *node_storage, const char *matte_id)
void	BKE_cryptomatte_store_metadata (const struct CryptomatteSession *session, struct RenderResult *render_result, const ViewLayer *view_layer)

Function Documentation

BKE_cryptomatte_add_layer()

void BKE_cryptomatte_add_layer	(	struct CryptomatteSession *	session,
		const char *	layer_name
	)

Definition at line 145 of file cryptomatte.cc.

References CryptomatteSession::add_layer().

Referenced by EEVEE_cryptomatte_renderpasses_init().

BKE_cryptomatte_asset_hash()

uint32_t BKE_cryptomatte_asset_hash	(	struct CryptomatteSession *	session,
		const char *	layer_name,
		const struct Object *	object
	)

Referenced by eevee_cryptomatte_shading_group_create().

BKE_cryptomatte_entries_to_matte_id()

char* BKE_cryptomatte_entries_to_matte_id

(

struct NodeCryptomatte *

node_storage

)

Definition at line 213 of file cryptomatte.cc.

References BLI_dynstr_append(), BLI_dynstr_appendf(), BLI_dynstr_free(), BLI_dynstr_get_cstring(), BLI_dynstr_nappend(), BLI_dynstr_new(), BLI_strnlen(), NodeCryptomatte::entries, LISTBASE_FOREACH, and result.

BKE_cryptomatte_find_name()

bool BKE_cryptomatte_find_name	(	const struct CryptomatteSession *	session,
		float	encoded_hash,
		char *	r_name,
		int	name_len
	)

Find an ID in the given main that matches the given encoded float.

Referenced by cryptomatte_add(), and eyedropper_color_sample_text_update().

BKE_cryptomatte_free()

void BKE_cryptomatte_free

(

struct CryptomatteSession *

session

)

Definition at line 150 of file cryptomatte.cc.

References BLI_assert.

Referenced by EEVEE_cryptomatte_free(), eyedropper_exit(), and blender::bke::cryptomatte::CryptomatteSessionDeleter::operator()().

BKE_cryptomatte_hash()

uint32_t BKE_cryptomatte_hash	(	const char *	name,
		int	name_len
	)

Definition at line 156 of file cryptomatte.cc.

References hash.

Referenced by blender::bke::cryptomatte::CryptomatteLayer::add_ID(), and BKE_cryptomatte_matte_id_to_entries().

BKE_cryptomatte_hash_to_float()

float BKE_cryptomatte_hash_to_float

(

uint32_t

cryptomatte_hash

)

Definition at line 194 of file cryptomatte.cc.

References blender::bke::cryptomatte::CryptomatteHash::float_encoded().

Referenced by BKE_cryptomatte_matte_id_to_entries(), eevee_cryptomatte_shading_group_create(), and blender::bke::cryptomatte::CryptomatteLayer::operator[]().

BKE_cryptomatte_init()

struct CryptomatteSession* BKE_cryptomatte_init

(

void

)

Definition at line 126 of file cryptomatte.cc.

Referenced by EEVEE_cryptomatte_renderpasses_init().

BKE_cryptomatte_init_from_render_result()

struct CryptomatteSession* BKE_cryptomatte_init_from_render_result

(

const struct RenderResult *

render_result

)

Definition at line 132 of file cryptomatte.cc.

References CryptomatteSession::CryptomatteSession(), and RenderResult::stamp_data.

Referenced by cryptomatte_init_from_node_image(), cryptomatte_init_from_node_render(), and blender::bke::cryptomatte::tests::TEST().

BKE_cryptomatte_init_from_scene()

struct CryptomatteSession* BKE_cryptomatte_init_from_scene

(

const struct Scene *

scene

)

Definition at line 139 of file cryptomatte.cc.

References CryptomatteSession::CryptomatteSession(), and scene.

Referenced by cryptomatte_init_from_node_render().

BKE_cryptomatte_material_hash()

uint32_t BKE_cryptomatte_material_hash	(	struct CryptomatteSession *	session,
		const char *	layer_name,
		const struct Material *	material
	)

Referenced by eevee_cryptomatte_shading_group_create().

BKE_cryptomatte_matte_id_to_entries()

void BKE_cryptomatte_matte_id_to_entries	(	struct NodeCryptomatte *	node_storage,
		const char *	matte_id
	)

Definition at line 234 of file cryptomatte.cc.

References BKE_cryptomatte_hash(), BKE_cryptomatte_hash_to_float(), BLI_addtail(), BLI_freelistN(), CryptomatteEntry::encoded_hash, NodeCryptomatte::entries, hash, NodeCryptomatte::matte_id, MEM_dupallocN, MEM_SAFE_FREE, CryptomatteEntry::name, STREQ, and STRNCPY.

Referenced by blo_do_versions_290().

BKE_cryptomatte_object_hash()

uint32_t BKE_cryptomatte_object_hash	(	struct CryptomatteSession *	session,
		const char *	layer_name,
		const struct Object *	object
	)

Referenced by eevee_cryptomatte_shading_group_create().

BKE_cryptomatte_store_metadata()

void BKE_cryptomatte_store_metadata	(	const struct CryptomatteSession *	session,
		struct RenderResult *	render_result,
		const ViewLayer *	view_layer
	)

Definition at line 308 of file cryptomatte.cc.

References add_render_result_meta_data(), cryptomatte_determine_name(), blender::Map< Key, Value, InlineBufferCapacity, ProbingStrategy, Hash, IsEqual, Slot, Allocator >::items(), CryptomatteSession::layers, and blender::bke::cryptomatte::CryptomatteLayer::manifest().

Referenced by EEVEE_cryptomatte_store_metadata(), and blender::bke::cryptomatte::tests::TEST().