node_texture_coord.cc

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/* SPDX-FileCopyrightText: 2005 Blender Authors
 *
 * SPDX-License-Identifier: GPL-2.0-or-later */
 
#include "BLI_math_vector.h"
#include "node_texture_util.hh"
 
static blender::bke::bNodeSocketTemplate outputs[] = {
    {SOCK_VECTOR, N_("Coordinates")},
    {-1, ""},
};
 
static void vectorfn(
    float *out, TexParams *p, bNode * /*node*/, bNodeStack ** /*in*/, short /*thread*/)
{
  copy_v3_v3(out, p->co);
}
 
static void exec(void *data,
                 int /*thread*/,
                 bNode *node,
                 bNodeExecData *execdata,
                 bNodeStack **in,
                 bNodeStack **out)
{
  tex_output(node, execdata, in, out[0], &vectorfn, static_cast<TexCallData *>(data));
}
 
void register_node_type_tex_coord()
{
  static blender::bke::bNodeType ntype;
 
  tex_node_type_base(&ntype, TEX_NODE_COORD, "Coordinates", NODE_CLASS_INPUT);
  blender::bke::node_type_socket_templates(&ntype, nullptr, outputs);
  ntype.exec_fn = exec;
 
  blender::bke::node_register_type(&ntype);
}