text: /*
  -----------------------------------------------------------------------------
  This source file is part of OGRE
      (Object-oriented Graphics Rendering Engine)
  For the latest info, see http://www.ogre3d.org/
  
  Copyright (c) 2000-2014 Torus Knot Software Ltd
  
  Permission is hereby granted, free of charge, to any person obtaining a copy
  of this software and associated documentation files (the "Software"), to deal
  in the Software without restriction, including without limitation the rights
  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  copies of the Software, and to permit persons to whom the Software is
  furnished to do so, subject to the following conditions:
  
  The above copyright notice and this permission notice shall be included in
  all copies or substantial portions of the Software.
  
  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  THE SOFTWARE.
  -----------------------------------------------------------------------------
  */
  
  #ifndef __NEON_BooleanMask_H__
  #define __NEON_BooleanMask_H__
  
  #ifndef __BooleanMask_H__
      #error "Don't include this file directly. include Math/Array/OgreBooleanMask.h"
  #endif
  
  namespace Ogre
  {
      class BooleanMask4
      {
      public:
          enum
          {
              MASK_NONE           = 0,
              MASK_X              = 1,
  
              MASK_Y              = 2,
              MASK_XY             = 3, //MASK_X|MASK_Y
  
              MASK_Z              = 4,
              MASK_XZ             = 5, //MASK_X|MASK_Z
              MASK_YZ             = 6, //MASK_Y|MASK_Z
              MASK_XYZ            = 7, //MASK_X|MASK_Y|MASK_Z
  
              MASK_W              = 8,
              MASK_XW             = 9, //MASK_X|MASK_W
              MASK_YW             =10, //MASK_Y|MASK_W
              MASK_XYW            =11, //MASK_X|MASK_Y|MASK_W
              MASK_ZW             =12, //MASK_Z|MASK_W
              MASK_XZW            =13, //MASK_X|MASK_Z|MASK_W
              MASK_YZW            =14, //MASK_Y|MASK_Z|MASK_W
              MASK_XYZW           =15, //MASK_X|MASK_Y|MASK_Z|MASK_W
  
              NUM_MASKS           =16
          };
      private:
          static const ArrayMaskR mMasks[NUM_MASKS];
      public:
          inline static ArrayMaskR getMask( bool x, bool y, bool z, bool w );
          inline static ArrayMaskR getMask( bool booleans[4] );
  
          inline static ArrayMaskR getAllSetMask(void);
  
          /// Returns true if alls bit in mask0[i] and mask1[i] are set.
          inline static bool allBitsSet( bool mask0[4], bool mask1[4] );
  
          /** Converts a SIMD mask into a mask that fits in 32-bit number
          @remarks
              @See IS_SET_MASK_X & co. to read the mask, since the result may need
              byteswapping in some architectures (i.e. SSE2)
          */
          inline static uint32 getScalarMask( ArrayMaskR mask );
  
          inline static uint32 getScalarMask( ArrayInt mask );
      };
  }
  
  #include "OgreBooleanMask.inl"
  
  #endif
  