58 lines
2.2 KiB
C++
58 lines
2.2 KiB
C++
/* SPDX-License-Identifier: GPL-2.0-or-later
|
|
* Copyright 2007 Blender Foundation */
|
|
|
|
/** \file
|
|
* \ingroup nodes
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
struct bNode;
|
|
struct bNodeTree;
|
|
|
|
/* data for initializing node execution */
|
|
struct bNodeExecContext {
|
|
struct bNodeInstanceHash *previews;
|
|
};
|
|
|
|
struct bNodeExecData {
|
|
void *data; /* custom data storage */
|
|
bNodePreview *preview; /* optional preview image */
|
|
};
|
|
|
|
/**** Storage Data ****/
|
|
|
|
void node_free_curves(bNode *node);
|
|
void node_free_standard_storage(bNode *node);
|
|
|
|
void node_copy_curves(bNodeTree *dest_ntree, bNode *dest_node, const bNode *src_node);
|
|
void node_copy_standard_storage(bNodeTree *dest_ntree, bNode *dest_node, const bNode *src_node);
|
|
void *node_initexec_curves(bNodeExecContext *context, bNode *node, bNodeInstanceKey key);
|
|
|
|
/**** Updates ****/
|
|
void node_sock_label(bNodeSocket *sock, const char *name);
|
|
void node_sock_label_clear(bNodeSocket *sock);
|
|
void node_math_update(bNodeTree *ntree, bNode *node);
|
|
|
|
/**** Labels ****/
|
|
void node_blend_label(const bNodeTree *ntree, const bNode *node, char *label, int maxlen);
|
|
void node_image_label(const bNodeTree *ntree, const bNode *node, char *label, int maxlen);
|
|
void node_math_label(const bNodeTree *ntree, const bNode *node, char *label, int maxlen);
|
|
void node_vector_math_label(const bNodeTree *ntree, const bNode *node, char *label, int maxlen);
|
|
void node_filter_label(const bNodeTree *ntree, const bNode *node, char *label, int maxlen);
|
|
void node_combsep_color_label(const ListBase *sockets, NodeCombSepColorMode mode);
|
|
|
|
/*** Link Handling */
|
|
|
|
/**
|
|
* By default there are no links we don't want to connect, when inserting.
|
|
*/
|
|
bool node_insert_link_default(bNodeTree *ntree, bNode *node, bNodeLink *link);
|
|
|
|
float node_socket_get_float(bNodeTree *ntree, bNode *node, bNodeSocket *sock);
|
|
void node_socket_set_float(bNodeTree *ntree, bNode *node, bNodeSocket *sock, float value);
|
|
void node_socket_get_color(bNodeTree *ntree, bNode *node, bNodeSocket *sock, float *value);
|
|
void node_socket_set_color(bNodeTree *ntree, bNode *node, bNodeSocket *sock, const float *value);
|
|
void node_socket_get_vector(bNodeTree *ntree, bNode *node, bNodeSocket *sock, float *value);
|
|
void node_socket_set_vector(bNodeTree *ntree, bNode *node, bNodeSocket *sock, const float *value);
|