text: /*
   * Copyright (c) 2000, 2001, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
   * particular file as subject to the "Classpath" exception as provided
   * by Oracle in the LICENSE file that accompanied this code.
   *
   * This code is distributed in the hope that it will be useful, but WITHOUT
   * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
   * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
   * version 2 for more details (a copy is included in the LICENSE file that
   * accompanied this code).
   *
   * You should have received a copy of the GNU General Public License version
   * 2 along with this work; if not, write to the Free Software Foundation,
   * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
   *
   * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
   * or visit www.oracle.com if you need additional information or have any
   * questions.
   */
  
  #include "GraphicsPrimitiveMgr.h"
  #include "LoopMacros.h"
  
  /*
   * This file contains macro and type definitions used by the macros in
   * LoopMacros.h to manipulate a surface of type "Any3Byte".
   */
  
  typedef jubyte  Any3ByteDataType;
  
  #define Any3BytePixelStride     3
  
  #define DeclareAny3ByteLoadVars(PREFIX)
  #define DeclareAny3ByteStoreVars(PREFIX)
  #define InitAny3ByteLoadVars(PREFIX, pRasInfo)
  #define InitAny3ByteStoreVarsY(PREFIX, pRasInfo)
  #define InitAny3ByteStoreVarsX(PREFIX, pRasInfo)
  #define NextAny3ByteStoreVarsX(PREFIX)
  #define NextAny3ByteStoreVarsY(PREFIX)
  
  #define DeclareAny3BytePixelData(PREFIX) \
      jubyte PREFIX ## 0, PREFIX ## 1, PREFIX ## 2;
  
  #define ExtractAny3BytePixelData(PIXEL, PREFIX) \
      do { \
          PREFIX ## 0 = (jubyte) (PIXEL); \
          PREFIX ## 1 = (jubyte) (PIXEL >> 8); \
          PREFIX ## 2 = (jubyte) (PIXEL >> 16); \
      } while (0)
  
  #define StoreAny3BytePixelData(pPix, x, pixel, PREFIX) \
      do { \
          (pPix)[3*x+0] = PREFIX ## 0; \
          (pPix)[3*x+1] = PREFIX ## 1; \
          (pPix)[3*x+2] = PREFIX ## 2; \
      } while (0)
  
  #define CopyAny3BytePixelData(pSrc, sx, pDst, dx) \
      do { \
          (pDst)[3*dx+0] = (pSrc)[3*sx+0]; \
          (pDst)[3*dx+1] = (pSrc)[3*sx+1]; \
          (pDst)[3*dx+2] = (pSrc)[3*sx+2]; \
      } while (0)
  
  #define XorCopyAny3BytePixelData(pSrc, pDst, x, xorpixel, XORPREFIX) \
      do { \
          (pDst)[3*x+0] ^= (pSrc)[3*x+0] ^ XORPREFIX ## 0; \
          (pDst)[3*x+1] ^= (pSrc)[3*x+1] ^ XORPREFIX ## 1; \
          (pDst)[3*x+2] ^= (pSrc)[3*x+2] ^ XORPREFIX ## 2; \
      } while (0)
  
  #define XorAny3BytePixelData(srcpixel, SRCPREFIX, pDst, x, \
                               xorpixel, XORPREFIX, mask, MASKPREFIX) \
      do { \
          (pDst)[3*x+0] ^= ((SRCPREFIX ## 0 ^ XORPREFIX ## 0) & \
                            ~MASKPREFIX ## 0); \
          (pDst)[3*x+1] ^= ((SRCPREFIX ## 1 ^ XORPREFIX ## 1) & \
                            ~MASKPREFIX ## 1); \
          (pDst)[3*x+2] ^= ((SRCPREFIX ## 2 ^ XORPREFIX ## 2) & \
                            ~MASKPREFIX ## 2); \
      } while (0)
  
  DECLARE_ISOCOPY_BLIT(Any3Byte);
  DECLARE_ISOSCALE_BLIT(Any3Byte);
  DECLARE_ISOXOR_BLIT(Any3Byte);
  
  #define REGISTER_ANY3BYTE_ISOCOPY_BLIT(THREEBYTETYPE) \
      REGISTER_ISOCOPY_BLIT(THREEBYTETYPE, Any3Byte)
  
  #define REGISTER_ANY3BYTE_ISOSCALE_BLIT(THREEBYTETYPE) \
      REGISTER_ISOSCALE_BLIT(THREEBYTETYPE, Any3Byte)
  
  #define REGISTER_ANY3BYTE_ISOXOR_BLIT(THREEBYTETYPE) \
      REGISTER_ISOXOR_BLIT(THREEBYTETYPE, Any3Byte)
  