fbd01624e3
This node is a bit special in that it uses two internal sockets for a hack for Eevee; see rBffd5e1e6acd296a187e7af016f9d7f8a9f209f87 As a result, the `SOCK_UNAVAIL` flag is exposed to socket builder API. Reviewed By: JacquesLucke, fclem Differential Revision: https://developer.blender.org/D13496
99 lines
3.0 KiB
C++
99 lines
3.0 KiB
C++
/*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include "NOD_node_declaration.hh"
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#include "BKE_node.h"
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namespace blender::nodes {
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bool NodeDeclaration::matches(const bNode &node) const
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{
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auto check_sockets = [&](ListBase sockets, Span<SocketDeclarationPtr> socket_decls) {
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const int tot_sockets = BLI_listbase_count(&sockets);
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if (tot_sockets != socket_decls.size()) {
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return false;
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}
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int i;
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LISTBASE_FOREACH_INDEX (const bNodeSocket *, socket, &sockets, i) {
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const SocketDeclaration &socket_decl = *socket_decls[i];
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if (!socket_decl.matches(*socket)) {
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return false;
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}
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}
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return true;
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};
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if (!check_sockets(node.inputs, inputs_)) {
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return false;
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}
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if (!check_sockets(node.outputs, outputs_)) {
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return false;
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}
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return true;
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}
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bNodeSocket &SocketDeclaration::update_or_build(bNodeTree &ntree,
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bNode &node,
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bNodeSocket &socket) const
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{
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/* By default just rebuild. */
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BLI_assert(socket.in_out == in_out_);
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UNUSED_VARS_NDEBUG(socket);
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return this->build(ntree, node);
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}
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void SocketDeclaration::set_common_flags(bNodeSocket &socket) const
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{
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SET_FLAG_FROM_TEST(socket.flag, compact_, SOCK_COMPACT);
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SET_FLAG_FROM_TEST(socket.flag, hide_value_, SOCK_HIDE_VALUE);
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SET_FLAG_FROM_TEST(socket.flag, hide_label_, SOCK_HIDE_LABEL);
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SET_FLAG_FROM_TEST(socket.flag, is_multi_input_, SOCK_MULTI_INPUT);
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SET_FLAG_FROM_TEST(socket.flag, no_mute_links_, SOCK_NO_INTERNAL_LINK);
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SET_FLAG_FROM_TEST(socket.flag, is_unavailable_, SOCK_UNAVAIL);
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}
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bool SocketDeclaration::matches_common_data(const bNodeSocket &socket) const
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{
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if (socket.name != name_) {
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return false;
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}
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if (socket.identifier != identifier_) {
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return false;
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}
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if (((socket.flag & SOCK_COMPACT) != 0) != compact_) {
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return false;
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}
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if (((socket.flag & SOCK_HIDE_VALUE) != 0) != hide_value_) {
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return false;
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}
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if (((socket.flag & SOCK_HIDE_LABEL) != 0) != hide_label_) {
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return false;
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}
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if (((socket.flag & SOCK_MULTI_INPUT) != 0) != is_multi_input_) {
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return false;
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}
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if (((socket.flag & SOCK_NO_INTERNAL_LINK) != 0) != no_mute_links_) {
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return false;
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}
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if (((socket.flag & SOCK_UNAVAIL) != 0) != is_unavailable_) {
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return false;
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}
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return true;
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}
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} // namespace blender::nodes
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