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/*
* ***** BEGIN GPL LICENSE BLOCK *****
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* The Original Code is Copyright (C) 2006 Blender Foundation.
* All rights reserved.
*
* The Original Code is: all of this file.
*
* Contributor(s): none yet.
*
* ***** END GPL LICENSE BLOCK *****
*/
/** \file blender/nodes/composite/nodes/node_composite_viewer.c
* \ingroup cmpnodes
*/
#include "node_composite_util.h"
#include "BKE_image.h"
/* **************** VIEWER ******************** */
static bNodeSocketTemplate cmp_node_viewer_in[] = {
{ SOCK_RGBA, 1, N_("Image"), 0.0f, 0.0f, 0.0f, 1.0f},
{ SOCK_FLOAT, 1, N_("Alpha"), 1.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f, PROP_NONE},
{ SOCK_FLOAT, 1, N_("Z"), 1.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f, PROP_NONE},
{ -1, 0, "" }
};
static void node_composit_init_viewer(bNodeTree *UNUSED(ntree), bNode *node)
{
ImageUser *iuser = MEM_callocN(sizeof(ImageUser), "node image user");
node->storage = iuser;
iuser->sfra = 1;
iuser->fie_ima = 2;
iuser->ok = 1;
node->custom3 = 0.5f;
node->custom4 = 0.5f;
node->id = (ID *)BKE_image_verify_viewer(IMA_TYPE_COMPOSITE, "Viewer Node");
}
void register_node_type_cmp_viewer(void)
{
static bNodeType ntype;
cmp_node_type_base(&ntype, CMP_NODE_VIEWER, "Viewer", NODE_CLASS_OUTPUT, NODE_PREVIEW);
node_type_socket_templates(&ntype, cmp_node_viewer_in, NULL);
node_type_init(&ntype, node_composit_init_viewer);
node_type_storage(&ntype, "ImageUser", node_free_standard_storage, node_copy_standard_storage);
node_type_internal_links(&ntype, NULL);
nodeRegisterType(&ntype);
}
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