fb0f61c0b0
* refactor copying and freeing of node->storage by handlerizing them. - freestoragefunc - copystoragefunc - node_util.c/h have generic handlers for these.
76 lines
2.3 KiB
C
76 lines
2.3 KiB
C
/**
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* $Id$
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*
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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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, 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): none yet.
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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#include "../CMP_util.h"
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/* **************** Translate ******************** */
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static bNodeSocketType cmp_node_translate_in[]= {
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{ SOCK_RGBA, 1, "Image", 0.8f, 0.8f, 0.8f, 1.0f, 0.0f, 1.0f},
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{ SOCK_VALUE, 1, "X", 0.0f, 0.0f, 0.0f, 0.0f, -10000.0f, 10000.0f},
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{ SOCK_VALUE, 1, "Y", 0.0f, 0.0f, 0.0f, 0.0f, -10000.0f, 10000.0f},
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{ -1, 0, "" }
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};
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static bNodeSocketType cmp_node_translate_out[]= {
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{ SOCK_RGBA, 0, "Image", 0.0f, 0.0f, 0.0f, 1.0f, 0.0f, 1.0f},
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{ -1, 0, "" }
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};
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static void node_composit_exec_translate(void *data, bNode *node, bNodeStack **in, bNodeStack **out)
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{
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if(in[0]->data) {
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CompBuf *cbuf= in[0]->data;
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CompBuf *stackbuf= pass_on_compbuf(cbuf);
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stackbuf->xof+= (int)floor(in[1]->vec[0]);
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stackbuf->yof+= (int)floor(in[2]->vec[0]);
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out[0]->data= stackbuf;
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}
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}
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bNodeType cmp_node_translate= {
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/* *next,*prev */ NULL, NULL,
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/* type code */ CMP_NODE_TRANSLATE,
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/* name */ "Translate",
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/* width+range */ 140, 100, 320,
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/* class+opts */ NODE_CLASS_DISTORT, NODE_OPTIONS,
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/* input sock */ cmp_node_translate_in,
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/* output sock */ cmp_node_translate_out,
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/* storage */ "",
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/* execfunc */ node_composit_exec_translate,
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/* butfunc */ NULL,
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/* initfunc */ NULL,
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/* freestoragefunc */ NULL,
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/* copystoragefunc */ NULL,
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/* id */ NULL
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};
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