e955c94ed3
Listing the "Blender Foundation" as copyright holder implied the Blender Foundation holds copyright to files which may include work from many developers. While keeping copyright on headers makes sense for isolated libraries, Blender's own code may be refactored or moved between files in a way that makes the per file copyright holders less meaningful. Copyright references to the "Blender Foundation" have been replaced with "Blender Authors", with the exception of `./extern/` since these this contains libraries which are more isolated, any changed to license headers there can be handled on a case-by-case basis. Some directories in `./intern/` have also been excluded: - `./intern/cycles/` it's own `AUTHORS` file is planned. - `./intern/opensubdiv/`. An "AUTHORS" file has been added, using the chromium projects authors file as a template. Design task: #110784 Ref !110783.
63 lines
2.4 KiB
C++
63 lines
2.4 KiB
C++
/* SPDX-FileCopyrightText: 2007 Blender Authors
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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/** \file
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* \ingroup nodes
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*/
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#pragma once
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struct bNode;
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struct bNodeInstanceHash;
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struct bNodeTree;
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/* data for initializing node execution */
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struct bNodeExecContext {
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bNodeInstanceHash *previews;
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};
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struct bNodeExecData {
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void *data; /* custom data storage */
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bNodePreview *preview; /* optional preview image */
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};
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/**** Storage Data ****/
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void node_free_curves(bNode *node);
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void node_free_standard_storage(bNode *node);
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void node_copy_curves(bNodeTree *dest_ntree, bNode *dest_node, const bNode *src_node);
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void node_copy_standard_storage(bNodeTree *dest_ntree, bNode *dest_node, const bNode *src_node);
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void *node_initexec_curves(bNodeExecContext *context, bNode *node, bNodeInstanceKey key);
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/**** Updates ****/
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void node_sock_label(bNodeSocket *sock, const char *name);
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void node_sock_label_clear(bNodeSocket *sock);
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void node_math_update(bNodeTree *ntree, bNode *node);
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/**** Labels ****/
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void node_blend_label(const bNodeTree *ntree, const bNode *node, char *label, int label_maxncpy);
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void node_image_label(const bNodeTree *ntree, const bNode *node, char *label, int label_maxncpy);
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void node_math_label(const bNodeTree *ntree, const bNode *node, char *label, int label_maxncpy);
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void node_vector_math_label(const bNodeTree *ntree,
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const bNode *node,
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char *label,
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int label_maxncpy);
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void node_filter_label(const bNodeTree *ntree, const bNode *node, char *label, int label_maxncpy);
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void node_combsep_color_label(const ListBase *sockets, NodeCombSepColorMode mode);
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/*** Link Handling */
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/**
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* By default there are no links we don't want to connect, when inserting.
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*/
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bool node_insert_link_default(bNodeTree *ntree, bNode *node, bNodeLink *link);
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float node_socket_get_float(bNodeTree *ntree, bNode *node, bNodeSocket *sock);
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void node_socket_set_float(bNodeTree *ntree, bNode *node, bNodeSocket *sock, float value);
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void node_socket_get_color(bNodeTree *ntree, bNode *node, bNodeSocket *sock, float *value);
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void node_socket_set_color(bNodeTree *ntree, bNode *node, bNodeSocket *sock, const float *value);
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void node_socket_get_vector(bNodeTree *ntree, bNode *node, bNodeSocket *sock, float *value);
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void node_socket_set_vector(bNodeTree *ntree, bNode *node, bNodeSocket *sock, const float *value);
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