diff options
Diffstat (limited to 'source/blender/nodes/composite/nodes/node_composite_rgb.c')
-rw-r--r-- | source/blender/nodes/composite/nodes/node_composite_rgb.c | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/source/blender/nodes/composite/nodes/node_composite_rgb.c b/source/blender/nodes/composite/nodes/node_composite_rgb.c new file mode 100644 index 00000000000..41a13487edd --- /dev/null +++ b/source/blender/nodes/composite/nodes/node_composite_rgb.c @@ -0,0 +1,77 @@ +/* + * $Id: CMP_rgb.c 36333 2011-04-26 09:27:43Z lukastoenne $ + * + * ***** 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_rgb.c + * \ingroup cmpnodes + */ + + +#include "node_composite_util.h" + + +/* **************** RGB ******************** */ +static bNodeSocketTemplate cmp_node_rgb_out[]= { + { SOCK_RGBA, 0, "RGBA", 0.8f, 0.8f, 0.8f, 1.0f}, + { -1, 0, "" } +}; + +static void node_composit_init_rgb(bNodeTree *UNUSED(ntree), bNode *node, bNodeTemplate *UNUSED(ntemp)) +{ + bNodeSocket *sock= node->outputs.first; + float *col= ((bNodeSocketValueRGBA*)sock->default_value)->value; + /* uses the default value of the output socket, must be initialized here */ + col[0] = 0.5f; + col[1] = 0.5f; + col[2] = 0.5f; + col[3] = 1.0f; +} + +static void node_composit_exec_rgb(void *UNUSED(data), bNode *node, bNodeStack **UNUSED(in), bNodeStack **out) +{ + bNodeSocket *sock= node->outputs.first; + float *col= ((bNodeSocketValueRGBA*)sock->default_value)->value; + + QUATCOPY(out[0]->vec, col); +} + +void register_node_type_cmp_rgb(ListBase *lb) +{ + static bNodeType ntype; + + node_type_base(&ntype, CMP_NODE_RGB, "RGB", NODE_CLASS_INPUT, NODE_OPTIONS); + node_type_socket_templates(&ntype, NULL, cmp_node_rgb_out); + node_type_init(&ntype, node_composit_init_rgb); + node_type_size(&ntype, 140, 80, 140); + node_type_exec(&ntype, node_composit_exec_rgb); + + nodeRegisterType(lb, &ntype); +} + + + |