1 /*
2 * This program is free software; you can redistribute it and/or
3 * modify it under the terms of the GNU General Public License
4 * as published by the Free Software Foundation; either version 2
5 * of the License, or (at your option) any later version.
6 *
7 * This program is distributed in the hope that it will be useful,
8 * but WITHOUT ANY WARRANTY; without even the implied warranty of
9 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10 * GNU General Public License for more details.
11 *
12 * You should have received a copy of the GNU General Public License
13 * along with this program; if not, write to the Free Software Foundation,
14 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15 *
16 * The Original Code is Copyright (C) 2006 Blender Foundation.
17 * All rights reserved.
18 */
19
20 /** \file
21 * \ingroup cmpnodes
22 */
23
24 #include "node_composite_util.h"
25
26 /* **************** ALPHAOVER ******************** */
27 static bNodeSocketTemplate cmp_node_alphaover_in[] = {
28 {SOCK_FLOAT, N_("Fac"), 1.0f, 0.0f, 1.0f, 1.0f, 0.0f, 1.0f, PROP_FACTOR},
29 {SOCK_RGBA, N_("Image"), 1.0f, 1.0f, 1.0f, 1.0f},
30 {SOCK_RGBA, N_("Image"), 1.0f, 1.0f, 1.0f, 1.0f},
31 {-1, ""},
32 };
33 static bNodeSocketTemplate cmp_node_alphaover_out[] = {
34 {SOCK_RGBA, N_("Image")},
35 {-1, ""},
36 };
37
node_alphaover_init(bNodeTree * UNUSED (ntree),bNode * node)38 static void node_alphaover_init(bNodeTree *UNUSED(ntree), bNode *node)
39 {
40 node->storage = MEM_callocN(sizeof(NodeTwoFloats), "NodeTwoFloats");
41 }
42
register_node_type_cmp_alphaover(void)43 void register_node_type_cmp_alphaover(void)
44 {
45 static bNodeType ntype;
46
47 cmp_node_type_base(&ntype, CMP_NODE_ALPHAOVER, "Alpha Over", NODE_CLASS_OP_COLOR, 0);
48 node_type_socket_templates(&ntype, cmp_node_alphaover_in, cmp_node_alphaover_out);
49 node_type_init(&ntype, node_alphaover_init);
50 node_type_storage(
51 &ntype, "NodeTwoFloats", node_free_standard_storage, node_copy_standard_storage);
52
53 nodeRegisterType(&ntype);
54 }
55