67 lines
2.0 KiB
C
67 lines
2.0 KiB
C
/*
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* ***** BEGIN GPL LICENSE BLOCK *****
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*
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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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* The Original Code is Copyright (C) 2006 Blender Foundation.
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* All rights reserved.
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*
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* The Original Code is: all of this file.
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*
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* Contributor(s): Bob Holcomb .
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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/** \file blender/nodes/composite/nodes/node_composite_lummaMatte.c
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* \ingroup cmpnodes
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*/
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#include "node_composite_util.h"
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/* ******************* Luma Matte Node ********************************* */
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static bNodeSocketTemplate cmp_node_luma_matte_in[] = {
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{SOCK_RGBA, 1, N_("Image"), 1.0f, 1.0f, 1.0f, 1.0f},
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{-1, 0, ""}
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};
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static bNodeSocketTemplate cmp_node_luma_matte_out[] = {
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{SOCK_RGBA, 0, N_("Image")},
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{SOCK_FLOAT, 0, N_("Matte")},
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{-1, 0, ""}
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};
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static void node_composit_init_luma_matte(bNodeTree *UNUSED(ntree), bNode *node)
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{
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NodeChroma *c = MEM_callocN(sizeof(NodeChroma), "node chroma");
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node->storage = c;
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c->t1 = 1.0f;
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c->t2 = 0.0f;
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}
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void register_node_type_cmp_luma_matte(void)
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{
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static bNodeType ntype;
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cmp_node_type_base(&ntype, CMP_NODE_LUMA_MATTE, "Luminance Key", NODE_CLASS_MATTE, NODE_PREVIEW);
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node_type_socket_templates(&ntype, cmp_node_luma_matte_in, cmp_node_luma_matte_out);
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node_type_init(&ntype, node_composit_init_luma_matte);
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node_type_storage(&ntype, "NodeChroma", node_free_standard_storage, node_copy_standard_storage);
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nodeRegisterType(&ntype);
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}
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