MergeMaterialGenerator.hh

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/*
 * Copyright (C) 2012-2014 Open Source Robotics Foundation
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */
#ifndef _MERGEMATERIALGENERATOR_HH_
#define _MERGEMATERIALGENERATOR_HH_

#include "gazebo/rendering/deferred_shading/MaterialGenerator.hh"
#include "gazebo/util/system.hh"

namespace gazebo
{
  namespace rendering
  {
    class GAZEBO_VISIBLE MergeMaterialGenerator : public MaterialGenerator
    {
      public: enum MaterialPermutations
              {
                // (Regular) Textures
                MP_NO_TEXTURES =      0x00000000,
                MP_ONE_TEXTURE =      0x00000001,
                MP_TWO_TEXTURES =     0x00000002,
                MP_THREE_TEXTURES =   0x00000003,
                MP_TEXTURE_MASK =     0x0000000F,

                // Material properties
                MP_HAS_DIFFUSE_COLOUR =     0x00000010,

                // The number of texture coordinate sets
                MP_NO_TEXCOORDS =      0x00000000,
                MP_ONE_TEXCOORD =      0x00000100,
                MP_TWO_TEXCOORDS =      0x00000200,
                MP_TEXCOORD_MASK =      0x00000700,

                // Do we have a normal map
                MP_NORMAL_MAP =      0x00000800,

                // Are we skinned?
                MP_SKINNED =        0x00010000
              };

      public: static const uint32_t FS_MASK =    0x0000FFFF;

      public: static const uint32_t VS_MASK =    0x00FFFF00;

      public: static const uint32_t MAT_MASK =  0xFF00FFFF;

      public: MergeMaterialGenerator(Ogre::String _matName, bool _useDSF);
    };
  }
}

#endif