Blender: node_exec.h File Reference

Blender V2.93

#include "DNA_listBase.h"
#include "BLI_utildefines.h"
#include "BKE_node.h"
#include "node_util.h"
#include "RNA_types.h"

Go to the source code of this file.

Classes
struct	bNodeExec

struct	bNodeTreeExec

struct	bNodeThreadStack

Typedefs
typedef struct bNodeExec	bNodeExec

typedef struct bNodeTreeExec	bNodeTreeExec

typedef struct bNodeThreadStack	bNodeThreadStack

Functions
int	node_exec_socket_use_stack (struct bNodeSocket *sock)

struct bNodeStack *	node_get_socket_stack (struct bNodeStack stack, struct bNodeSocket sock)

void	node_get_stack (struct bNode node, struct bNodeStack stack, struct bNodeStack in, struct bNodeStack out)

struct bNodeTreeExec *	ntree_exec_begin (struct bNodeExecContext context, struct bNodeTree ntree, bNodeInstanceKey parent_key)

void	ntree_exec_end (struct bNodeTreeExec *exec)

struct bNodeThreadStack *	ntreeGetThreadStack (struct bNodeTreeExec *exec, int thread)

void	ntreeReleaseThreadStack (struct bNodeThreadStack *nts)

bool	ntreeExecThreadNodes (struct bNodeTreeExec exec, struct bNodeThreadStack nts, void *callerdata, int thread)

struct bNodeTreeExec *	ntreeShaderBeginExecTree_internal (struct bNodeExecContext context, struct bNodeTree ntree, bNodeInstanceKey parent_key)

void	ntreeShaderEndExecTree_internal (struct bNodeTreeExec *exec)

struct bNodeTreeExec *	ntreeTexBeginExecTree_internal (struct bNodeExecContext context, struct bNodeTree ntree, bNodeInstanceKey parent_key)

void	ntreeTexEndExecTree_internal (struct bNodeTreeExec *exec)

Typedef Documentation

◆ bNodeExec

typedef struct bNodeExec bNodeExec

◆ bNodeThreadStack

typedef struct bNodeThreadStack bNodeThreadStack

◆ bNodeTreeExec

typedef struct bNodeTreeExec bNodeTreeExec

Function Documentation

◆ node_exec_socket_use_stack()

int node_exec_socket_use_stack ( struct bNodeSocket * sock )

Definition at line 38 of file node_exec.cc.

References ELEM, SOCK_FLOAT, SOCK_INT, SOCK_RGBA, SOCK_SHADER, SOCK_VECTOR, and bNodeSocket::type.

Referenced by node_init_input_index(), and node_init_output_index().

◆ node_get_socket_stack()

struct bNodeStack* node_get_socket_stack	(	struct bNodeStack *	stack,
		struct bNodeSocket *	sock
	)

Definition at line 45 of file node_exec.cc.

References bNodeSocket::stack_index.

Referenced by group_copy_inputs(), group_copy_outputs(), group_gpu_copy_inputs(), group_gpu_move_outputs(), group_move_outputs(), node_get_stack(), and setup_stack().

◆ node_get_stack()

void node_get_stack	(	struct bNode *	node,
		struct bNodeStack *	stack,
		struct bNodeStack **	in,
		struct bNodeStack **	out
	)

Definition at line 53 of file node_exec.cc.

References bNodeSocket::next, node, and node_get_socket_stack().

Referenced by ntreeExecGPUNodes(), and ntreeExecThreadNodes().

◆ ntree_exec_begin()

struct bNodeTreeExec* ntree_exec_begin	(	struct bNodeExecContext *	context,
		struct bNodeTree *	ntree,
		bNodeInstanceKey	parent_key
	)

◆ ntree_exec_end()

void ntree_exec_end ( struct bNodeTreeExec * exec )

Definition at line 259 of file node_exec.cc.

References bNodeExec::data, bNodeExecData::data, exec(), bNodeExec::free_exec_fn, and MEM_freeN.

Referenced by ntreeShaderEndExecTree_internal(), and ntreeTexEndExecTree_internal().

◆ ntreeExecThreadNodes()

bool ntreeExecThreadNodes	(	struct bNodeTreeExec *	exec,
		struct bNodeThreadStack *	nts,
		void *	callerdata,
		int	thread
	)

Definition at line 310 of file node_exec.cc.

References bNodeExec::data, exec(), MAX_SOCKET, node, bNodeExec::node, node_get_stack(), NODE_MUTED, and bNodeThreadStack::stack.

Referenced by group_execute(), and ntreeTexExecTree().

◆ ntreeGetThreadStack()

struct bNodeThreadStack* ntreeGetThreadStack	(	struct bNodeTreeExec *	exec,
		int	thread
	)

Definition at line 283 of file node_exec.cc.

References BLI_addtail(), exec(), ListBase::first, MEM_callocN, MEM_dupallocN, bNodeThreadStack::next, bNodeThreadStack::stack, and bNodeThreadStack::used.

Referenced by group_execute(), and ntreeTexExecTree().

◆ ntreeReleaseThreadStack()

void ntreeReleaseThreadStack ( struct bNodeThreadStack * nts )

Definition at line 305 of file node_exec.cc.

References bNodeThreadStack::used.

Referenced by group_execute(), and ntreeTexExecTree().

◆ ntreeShaderBeginExecTree_internal()

struct bNodeTreeExec* ntreeShaderBeginExecTree_internal	(	struct bNodeExecContext *	context,
		struct bNodeTree *	ntree,
		bNodeInstanceKey	parent_key
	)

Definition at line 954 of file node_shader_tree.c.

References BLENDER_MAX_THREADS, context, exec(), MEM_callocN, node, ntree, ntree_exec_begin(), and ntreeSetOutput().

Referenced by group_initexec(), and ntreeShaderBeginExecTree().

◆ ntreeShaderEndExecTree_internal()

void ntreeShaderEndExecTree_internal ( struct bNodeTreeExec * exec )

Definition at line 1001 of file node_shader_tree.c.

References Freestyle::a, BLENDER_MAX_THREADS, BLI_freelistN(), exec(), MEM_freeN, bNodeThreadStack::next, ntree_exec_end(), NULL, and bNodeThreadStack::stack.

Referenced by group_freeexec(), and ntreeShaderEndExecTree().

◆ ntreeTexBeginExecTree_internal()

struct bNodeTreeExec* ntreeTexBeginExecTree_internal	(	struct bNodeExecContext *	context,
		struct bNodeTree *	ntree,
		bNodeInstanceKey	parent_key
	)

Definition at line 180 of file node_texture_tree.c.

References BLENDER_MAX_THREADS, context, exec(), MEM_callocN, node, ntree, and ntree_exec_begin().

Referenced by group_initexec(), and ntreeTexBeginExecTree().

◆ ntreeTexEndExecTree_internal()

void ntreeTexEndExecTree_internal ( struct bNodeTreeExec * exec )

Definition at line 242 of file node_texture_tree.c.

References Freestyle::a, BLENDER_MAX_THREADS, BLI_freelistN(), exec(), MEM_freeN, bNodeThreadStack::next, ntree_exec_end(), NULL, bNodeThreadStack::stack, and tex_free_delegates().

Referenced by group_freeexec(), and ntreeTexEndExecTree().