config_mayaegg.cxx

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/**
 * PANDA 3D SOFTWARE
 * Copyright (c) Carnegie Mellon University.  All rights reserved.
 *
 * All use of this software is subject to the terms of the revised BSD
 * license.  You should have received a copy of this license along
 * with this source code in a file named "LICENSE."
 *
 * @file config_mayaegg.cxx
 * @author drose
 * @date 2002-04-15
 */

#include "config_mayaegg.h"
#include "mayaEggGroupUserData.h"
#include "mayaNodeDesc.h"
#include "mayaBlendDesc.h"
#include "configVariableBool.h"

#include "dconfig.h"

Configure(config_mayaegg);
NotifyCategoryDef(mayaegg, ":maya");

ConfigureFn(config_mayaegg) {
  init_libmayaegg();
}

// These control the default behavior of the mayaegg converter, but not
// necessarily the default behavior of the maya2egg command-line tool (which
// has its own defaults).

// Should we respect the Maya double-sided flag (true) or ignore it and assume
// everything is single-sided (false)?
bool maya_default_double_sided;

// Should we apply vertex color even when a texture is applied (true) or only
// when no texture is applied or the vertex-color egg flag is set (false)?
bool maya_default_vertex_color;

/**
 * Initializes the library.  This must be called at least once before any of
 * the functions or classes in this library can be used.  Normally it will be
 * called by the static initializers and need not be called explicitly, but
 * special cases exist.
 */
void
init_libmayaegg() {
  static bool initialized = false;
  if (initialized) {
    return;
  }
  initialized = true;

  MayaEggGroupUserData::init_type();
  MayaNodeDesc::init_type();
  MayaBlendDesc::init_type();

  // For some reason, static init is not reliably running when this is loaded
  // as a plug-in of a plug-in.  Initialize these explicitly here.
  maya_default_double_sided = ConfigVariableBool("maya-default-double-sided", false).get_value();
  maya_default_vertex_color = ConfigVariableBool("maya-default-vertex-color", true).get_value();

}