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* ***** BEGIN GPL LICENSE BLOCK *****
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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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* 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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* 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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* The Original Code is Copyright (C) 2006 Blender Foundation.
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* All rights reserved.
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* The Original Code is: all of this file.
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* Contributor(s): none yet.
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* ***** END GPL LICENSE BLOCK *****
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/** \file blender/nodes/composite/nodes/node_composite_rgb.c
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#include "node_composite_util.h"
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/* **************** RGB ******************** */
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static bNodeSocketTemplate cmp_node_rgb_out[]= {
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{ SOCK_RGBA, 0, "RGBA", 0.5f, 0.5f, 0.5f, 1.0f},
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static void node_composit_init_rgb(bNodeTree *UNUSED(ntree), bNode *node, bNodeTemplate *UNUSED(ntemp))
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bNodeSocket *sock= node->outputs.first;
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float *col= ((bNodeSocketValueRGBA*)sock->default_value)->value;
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/* uses the default value of the output socket, must be initialized here */
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static void node_composit_exec_rgb(void *UNUSED(data), bNode *node, bNodeStack **UNUSED(in), bNodeStack **out)
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bNodeSocket *sock= node->outputs.first;
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float *col= ((bNodeSocketValueRGBA*)sock->default_value)->value;
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copy_v4_v4(out[0]->vec, col);
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void register_node_type_cmp_rgb(bNodeTreeType *ttype)
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static bNodeType ntype;
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node_type_base(ttype, &ntype, CMP_NODE_RGB, "RGB", NODE_CLASS_INPUT, NODE_OPTIONS);
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node_type_socket_templates(&ntype, NULL, cmp_node_rgb_out);
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node_type_init(&ntype, node_composit_init_rgb);
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node_type_size(&ntype, 140, 80, 140);
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node_type_exec(&ntype, node_composit_exec_rgb);
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nodeRegisterType(ttype, &ntype);