node_exec.c File Reference

#include "DNA_node_types.h"
#include "BLI_listbase.h"
#include "BLI_math.h"
#include "BLI_utildefines.h"
#include "BKE_node.h"
#include "MEM_guardedalloc.h"
#include "node_exec.h"

Go to the source code of this file.

Functions
bNodeStack *	node_get_socket_stack (bNodeStack *stack, bNodeSocket *sock)
void	node_get_stack (bNode *node, bNodeStack *stack, bNodeStack **in, bNodeStack **out)
void	node_init_input_index (bNodeSocket *sock, int *index)
void	node_init_output_index (bNodeSocket *sock, int *index)
static struct bNodeStack *	setup_stack (bNodeStack *stack, bNodeSocket *sock)
bNodeTreeExec *	ntree_exec_begin (bNodeTree *ntree)
void	ntree_exec_end (bNodeTreeExec *exec)
bNodeThreadStack *	ntreeGetThreadStack (bNodeTreeExec *exec, int thread)
void	ntreeReleaseThreadStack (bNodeThreadStack *nts)
void	ntreeExecNodes (bNodeTreeExec *exec, void *callerdata, int thread)
void	ntreeExecThreadNodes (bNodeTreeExec *exec, bNodeThreadStack *nts, void *callerdata, int thread)

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Detailed Description

Definition in file node_exec.c.

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Function Documentation

bNodeStack* node_get_socket_stack	(	bNodeStack *	stack,
		bNodeSocket *	sock
	)		[read]

Definition at line 47 of file node_exec.c.

References bNodeSocket::stack_index.

Referenced by freeExecutableNode(), group_copy_inputs(), group_copy_outputs(), group_gpu_copy_inputs(), group_gpu_move_outputs(), group_initexec(), group_move_outputs(), node_get_stack(), ntreeCompositBeginExecTree(), ntreeCompositEndExecTree(), and setup_stack().

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

Definition at line 52 of file node_exec.c.

References ListBase::first, bNode::inputs, bNodeSocket::next, node_get_socket_stack(), and bNode::outputs.

Referenced by exec_composite_node(), ntreeExecGPUNodes(), ntreeExecNodes(), ntreeExecThreadNodes(), and setExecutableNodes().

void node_init_input_index	(	bNodeSocket *	sock,
		int *	index
	)

Definition at line 70 of file node_exec.c.

References bNodeLink::fromsock, bNodeSocket::link, and bNodeSocket::stack_index.

Referenced by ntree_exec_begin().

void node_init_output_index	(	bNodeSocket *	sock,
		int *	index
	)

Definition at line 80 of file node_exec.c.

References bNodeSocket::stack_index.

Referenced by ntree_exec_begin().

bNodeTreeExec* ntree_exec_begin

(

bNodeTree *

ntree

)

[read]

Definition at line 127 of file node_exec.c.

References bNodeExec::data, exec(), ListBase::first, bNodeLink::flag, bNodeStack::hasinput, bNodeStack::hasoutput, bNodeTree::init, bNodeType::initexecfunc, bNode::inputs, bNodeTree::inputs, bNodeSocket::link, MEM_callocN(), MEM_freeN(), bNode::need_exec, bNodeSocket::next, bNodeExec::node, node_init_input_index(), node_init_output_index(), NODE_LINK_VALID, bNodeTreeExec::nodeexec, bNodeTreeExec::nodetree, NTREE_TYPE_INIT, ntreeGetDependencyList(), ntreeInitTypes(), bNodeTree::outputs, bNode::outputs, setup_stack(), bNodeTreeExec::stack, bNode::stack_index, bNodeTreeExec::stacksize, bNodeTreeExec::totnodes, and bNode::typeinfo.

Referenced by ntreeCompositBeginExecTree(), ntreeShaderBeginExecTree(), and ntreeTexBeginExecTree().

void ntree_exec_end

(

bNodeTreeExec *

exec

)

Definition at line 217 of file node_exec.c.

References bNodeExec::data, bNodeType::freeexecfunc, MEM_freeN(), bNodeExec::node, bNodeTreeExec::nodeexec, bNodeTreeExec::stack, and bNode::typeinfo.

Referenced by ntreeCompositEndExecTree(), ntreeShaderEndExecTree(), and ntreeTexEndExecTree().

void ntreeExecNodes	(	bNodeTreeExec *	exec,
		void *	callerdata,
		int	thread
	)

Definition at line 265 of file node_exec.c.

References bNodeExec::data, bNodeType::execfunc, bNode::flag, MAX_SOCKET, bNodeType::mutefunc, bNode::need_exec, bNodeType::newexecfunc, bNodeExec::node, node_get_stack(), NODE_MUTED, bNodeTreeExec::nodeexec, bNodeTreeExec::stack, and bNode::typeinfo.

Referenced by group_execute().

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

Definition at line 293 of file node_exec.c.

References bNodeExec::data, bNodeType::execfunc, bNode::flag, MAX_SOCKET, bNodeType::mutefunc, bNode::need_exec, bNodeType::newexecfunc, bNodeExec::node, node_get_stack(), NODE_MUTED, bNodeTreeExec::nodeexec, bNodeThreadStack::stack, and bNode::typeinfo.

Referenced by group_execute(), ntreeShaderExecTree(), and ntreeTexExecTree().

bNodeThreadStack* ntreeGetThreadStack	(	bNodeTreeExec *	exec,
		int	thread
	)		[read]

Definition at line 238 of file node_exec.c.

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

Referenced by group_execute(), ntreeShaderExecTree(), and ntreeTexExecTree().

void ntreeReleaseThreadStack

(

bNodeThreadStack *

nts

)

Definition at line 260 of file node_exec.c.

References bNodeThreadStack::used.

Referenced by group_execute(), ntreeShaderExecTree(), and ntreeTexExecTree().

static struct bNodeStack* setup_stack	(	bNodeStack *	stack,
		bNodeSocket *	sock
	)		[static, read]

Definition at line 86 of file node_exec.c.

References copy_v3_v3(), copy_v4_v4(), bNodeSocket::default_value, bNodeSocket::link, node_get_socket_stack(), SOCK_FLOAT, SOCK_RGBA, SOCK_VECTOR, bNodeStack::sockettype, bNodeSocket::type, and bNodeStack::vec.

Referenced by ntree_exec_begin().