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Viewing changes to source/blender/nodes/composite/nodes/node_composite_scale.c

  • Committer: Package Import Robot
  • Author(s): Matthias Klose
  • Date: 2014-02-19 11:24:23 UTC
  • mfrom: (14.2.23 sid)
  • Revision ID: package-import@ubuntu.com-20140219112423-rkmaz2m7ha06d4tk
Tags: 2.69-3ubuntu1
* Merge with Debian; remaining changes:
  - Configure without OpenImageIO on armhf, as it is not available on
    Ubuntu.

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source/blender/nodes/composite/nodes/node_composite_scale.c
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        {   -1, 0, ""   }
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};
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static void node_composite_update_scale(bNodeTree *UNUSED(ntree), bNode *node)
 
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{
 
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        bNodeSocket *sock;
 
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        bool use_xy_scale = ELEM(node->custom1, CMP_SCALE_RELATIVE, CMP_SCALE_ABSOLUTE);
 
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        /* Only show X/Y scale factor inputs for modes using them! */
 
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        for (sock = node->inputs.first; sock; sock = sock->next) {
 
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                if (STREQ(sock->name, "X") || STREQ(sock->name, "Y")) {
 
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                        if (use_xy_scale) {
 
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                                sock->flag &= ~SOCK_UNAVAIL;
 
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                        }
 
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                        else {
 
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                                sock->flag |= SOCK_UNAVAIL;
 
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                        }
 
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                }
 
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        }
 
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}
 
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void register_node_type_cmp_scale(void)
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{
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        static bNodeType ntype;
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        cmp_node_type_base(&ntype, CMP_NODE_SCALE, "Scale", NODE_CLASS_DISTORT, 0);
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        node_type_socket_templates(&ntype, cmp_node_scale_in, cmp_node_scale_out);
 
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        node_type_update(&ntype, node_composite_update_scale, NULL);
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        nodeRegisterType(&ntype);
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}