[3] | 1 | /* |
---|
| 2 | ----------------------------------------------------------------------------- |
---|
| 3 | This source file is part of OGRE |
---|
| 4 | (Object-oriented Graphics Rendering Engine) |
---|
| 5 | For the latest info, see http://www.ogre3d.org/ |
---|
| 6 | |
---|
| 7 | Copyright (c) 2000-2006 Torus Knot Software Ltd |
---|
| 8 | Also see acknowledgements in Readme.html |
---|
| 9 | |
---|
| 10 | This program is free software; you can redistribute it and/or modify it under |
---|
| 11 | the terms of the GNU Lesser General Public License as published by the Free Software |
---|
| 12 | Foundation; either version 2 of the License, or (at your option) any later |
---|
| 13 | version. |
---|
| 14 | |
---|
| 15 | This program is distributed in the hope that it will be useful, but WITHOUT |
---|
| 16 | ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS |
---|
| 17 | FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. |
---|
| 18 | |
---|
| 19 | You should have received a copy of the GNU Lesser General Public License along with |
---|
| 20 | this program; if not, write to the Free Software Foundation, Inc., 59 Temple |
---|
| 21 | Place - Suite 330, Boston, MA 02111-1307, USA, or go to |
---|
| 22 | http://www.gnu.org/copyleft/lesser.txt. |
---|
| 23 | |
---|
| 24 | You may alternatively use this source under the terms of a specific version of |
---|
| 25 | the OGRE Unrestricted License provided you have obtained such a license from |
---|
| 26 | Torus Knot Software Ltd. |
---|
| 27 | ----------------------------------------------------------------------------- |
---|
| 28 | */ |
---|
| 29 | /** Internal include file -- do not use externally */ |
---|
| 30 | using namespace Ogre; |
---|
| 31 | |
---|
| 32 | // NB VC6 can't handle these templates |
---|
| 33 | #if OGRE_COMPILER != OGRE_COMPILER_MSVC || OGRE_COMP_VER >= 1300 |
---|
| 34 | |
---|
| 35 | #define FMTCONVERTERID(from,to) (((from)<<8)|(to)) |
---|
| 36 | |
---|
| 37 | /** |
---|
| 38 | * Convert a box of pixel from one type to another. Who needs automatic code |
---|
| 39 | * generation when we have C++ templates and the policy design pattern. |
---|
| 40 | * |
---|
| 41 | * @param U Policy class to facilitate pixel-to-pixel conversion. This class |
---|
| 42 | * has at least two typedefs: SrcType and DstType. SrcType is the source element type, |
---|
| 43 | * dstType is the destination element type. It also has a static method, pixelConvert, that |
---|
| 44 | * converts a srcType into a dstType. |
---|
| 45 | */ |
---|
| 46 | |
---|
| 47 | template <class U> struct PixelBoxConverter |
---|
| 48 | { |
---|
| 49 | static const int ID = U::ID; |
---|
| 50 | static void conversion(const PixelBox &src, const PixelBox &dst) |
---|
| 51 | { |
---|
| 52 | typename U::SrcType *srcptr = static_cast<typename U::SrcType*>(src.data); |
---|
| 53 | typename U::DstType *dstptr = static_cast<typename U::DstType*>(dst.data); |
---|
| 54 | const size_t srcSliceSkip = src.getSliceSkip(); |
---|
| 55 | const size_t dstSliceSkip = dst.getSliceSkip(); |
---|
| 56 | const size_t k = src.right - src.left; |
---|
| 57 | for(size_t z=src.front; z<src.back; z++) |
---|
| 58 | { |
---|
| 59 | for(size_t y=src.top; y<src.bottom; y++) |
---|
| 60 | { |
---|
| 61 | for(size_t x=0; x<k; x++) |
---|
| 62 | { |
---|
| 63 | dstptr[x] = U::pixelConvert(srcptr[x]); |
---|
| 64 | } |
---|
| 65 | srcptr += src.rowPitch; |
---|
| 66 | dstptr += dst.rowPitch; |
---|
| 67 | } |
---|
| 68 | srcptr += srcSliceSkip; |
---|
| 69 | dstptr += dstSliceSkip; |
---|
| 70 | } |
---|
| 71 | } |
---|
| 72 | }; |
---|
| 73 | |
---|
| 74 | template <typename T, typename U, int id> struct PixelConverter { |
---|
| 75 | static const int ID = id; |
---|
| 76 | typedef T SrcType; |
---|
| 77 | typedef U DstType; |
---|
| 78 | |
---|
| 79 | //inline static DstType pixelConvert(const SrcType &inp); |
---|
| 80 | }; |
---|
| 81 | |
---|
| 82 | |
---|
| 83 | /** Type for PF_R8G8B8/PF_B8G8R8 */ |
---|
| 84 | struct Col3b { |
---|
| 85 | Col3b(unsigned int a, unsigned int b, unsigned int c): |
---|
| 86 | x((uint8)a), y((uint8)b), z((uint8)c) { } |
---|
| 87 | uint8 x,y,z; |
---|
| 88 | }; |
---|
| 89 | /** Type for PF_FLOAT32_RGB */ |
---|
| 90 | struct Col3f { |
---|
| 91 | Col3f(float r, float g, float b): |
---|
| 92 | r(r), g(g), b(b) { } |
---|
| 93 | float r,g,b; |
---|
| 94 | }; |
---|
| 95 | /** Type for PF_FLOAT32_RGBA */ |
---|
| 96 | struct Col4f { |
---|
| 97 | Col4f(float r, float g, float b, float a): |
---|
| 98 | r(r), g(g), b(b), a(a) { } |
---|
| 99 | float r,g,b,a; |
---|
| 100 | }; |
---|
| 101 | |
---|
| 102 | struct A8R8G8B8toA8B8G8R8: public PixelConverter <uint32, uint32, FMTCONVERTERID(PF_A8R8G8B8, PF_A8B8G8R8)> |
---|
| 103 | { |
---|
| 104 | inline static DstType pixelConvert(SrcType inp) |
---|
| 105 | { |
---|
| 106 | return ((inp&0x000000FF)<<16)|(inp&0xFF00FF00)|((inp&0x00FF0000)>>16); |
---|
| 107 | } |
---|
| 108 | }; |
---|
| 109 | |
---|
| 110 | struct A8R8G8B8toB8G8R8A8: public PixelConverter <uint32, uint32, FMTCONVERTERID(PF_A8R8G8B8, PF_B8G8R8A8)> |
---|
| 111 | { |
---|
| 112 | inline static DstType pixelConvert(SrcType inp) |
---|
| 113 | { |
---|
| 114 | return ((inp&0x000000FF)<<24)|((inp&0x0000FF00)<<8)|((inp&0x00FF0000)>>8)|((inp&0xFF000000)>>24); |
---|
| 115 | } |
---|
| 116 | }; |
---|
| 117 | |
---|
| 118 | struct A8R8G8B8toR8G8B8A8: public PixelConverter <uint32, uint32, FMTCONVERTERID(PF_A8R8G8B8, PF_R8G8B8A8)> |
---|
| 119 | { |
---|
| 120 | inline static DstType pixelConvert(SrcType inp) |
---|
| 121 | { |
---|
| 122 | return ((inp&0x00FFFFFF)<<8)|((inp&0xFF000000)>>24); |
---|
| 123 | } |
---|
| 124 | }; |
---|
| 125 | |
---|
| 126 | struct A8B8G8R8toA8R8G8B8: public PixelConverter <uint32, uint32, FMTCONVERTERID(PF_A8B8G8R8, PF_A8R8G8B8)> |
---|
| 127 | { |
---|
| 128 | inline static DstType pixelConvert(SrcType inp) |
---|
| 129 | { |
---|
| 130 | return ((inp&0x000000FF)<<16)|(inp&0xFF00FF00)|((inp&0x00FF0000)>>16); |
---|
| 131 | } |
---|
| 132 | }; |
---|
| 133 | |
---|
| 134 | struct A8B8G8R8toB8G8R8A8: public PixelConverter <uint32, uint32, FMTCONVERTERID(PF_A8B8G8R8, PF_B8G8R8A8)> |
---|
| 135 | { |
---|
| 136 | inline static DstType pixelConvert(SrcType inp) |
---|
| 137 | { |
---|
| 138 | return ((inp&0x00FFFFFF)<<8)|((inp&0xFF000000)>>24); |
---|
| 139 | } |
---|
| 140 | }; |
---|
| 141 | |
---|
| 142 | struct A8B8G8R8toR8G8B8A8: public PixelConverter <uint32, uint32, FMTCONVERTERID(PF_A8B8G8R8, PF_R8G8B8A8)> |
---|
| 143 | { |
---|
| 144 | inline static DstType pixelConvert(SrcType inp) |
---|
| 145 | { |
---|
| 146 | return ((inp&0x000000FF)<<24)|((inp&0x0000FF00)<<8)|((inp&0x00FF0000)>>8)|((inp&0xFF000000)>>24); |
---|
| 147 | } |
---|
| 148 | }; |
---|
| 149 | |
---|
| 150 | struct B8G8R8A8toA8R8G8B8: public PixelConverter <uint32, uint32, FMTCONVERTERID(PF_B8G8R8A8, PF_A8R8G8B8)> |
---|
| 151 | { |
---|
| 152 | inline static DstType pixelConvert(SrcType inp) |
---|
| 153 | { |
---|
| 154 | return ((inp&0x000000FF)<<24)|((inp&0x0000FF00)<<8)|((inp&0x00FF0000)>>8)|((inp&0xFF000000)>>24); |
---|
| 155 | } |
---|
| 156 | }; |
---|
| 157 | |
---|
| 158 | struct B8G8R8A8toA8B8G8R8: public PixelConverter <uint32, uint32, FMTCONVERTERID(PF_B8G8R8A8, PF_A8B8G8R8)> |
---|
| 159 | { |
---|
| 160 | inline static DstType pixelConvert(SrcType inp) |
---|
| 161 | { |
---|
| 162 | return ((inp&0x000000FF)<<24)|((inp&0xFFFFFF00)>>8); |
---|
| 163 | } |
---|
| 164 | }; |
---|
| 165 | |
---|
| 166 | struct B8G8R8A8toR8G8B8A8: public PixelConverter <uint32, uint32, FMTCONVERTERID(PF_B8G8R8A8, PF_R8G8B8A8)> |
---|
| 167 | { |
---|
| 168 | inline static DstType pixelConvert(SrcType inp) |
---|
| 169 | { |
---|
| 170 | return ((inp&0x0000FF00)<<16)|(inp&0x00FF00FF)|((inp&0xFF000000)>>16); |
---|
| 171 | } |
---|
| 172 | }; |
---|
| 173 | |
---|
| 174 | struct R8G8B8A8toA8R8G8B8: public PixelConverter <uint32, uint32, FMTCONVERTERID(PF_R8G8B8A8, PF_A8R8G8B8)> |
---|
| 175 | { |
---|
| 176 | inline static DstType pixelConvert(SrcType inp) |
---|
| 177 | { |
---|
| 178 | return ((inp&0x000000FF)<<24)|((inp&0xFFFFFF00)>>8); |
---|
| 179 | } |
---|
| 180 | }; |
---|
| 181 | |
---|
| 182 | struct R8G8B8A8toA8B8G8R8: public PixelConverter <uint32, uint32, FMTCONVERTERID(PF_R8G8B8A8, PF_A8B8G8R8)> |
---|
| 183 | { |
---|
| 184 | inline static DstType pixelConvert(SrcType inp) |
---|
| 185 | { |
---|
| 186 | return ((inp&0x000000FF)<<24)|((inp&0x0000FF00)<<8)|((inp&0x00FF0000)>>8)|((inp&0xFF000000)>>24); |
---|
| 187 | } |
---|
| 188 | }; |
---|
| 189 | |
---|
| 190 | struct R8G8B8A8toB8G8R8A8: public PixelConverter <uint32, uint32, FMTCONVERTERID(PF_R8G8B8A8, PF_B8G8R8A8)> |
---|
| 191 | { |
---|
| 192 | inline static DstType pixelConvert(SrcType inp) |
---|
| 193 | { |
---|
| 194 | return ((inp&0x0000FF00)<<16)|(inp&0x00FF00FF)|((inp&0xFF000000)>>16); |
---|
| 195 | } |
---|
| 196 | }; |
---|
| 197 | |
---|
| 198 | struct A8B8G8R8toL8: public PixelConverter <uint32, uint8, FMTCONVERTERID(PF_A8B8G8R8, PF_L8)> |
---|
| 199 | { |
---|
| 200 | inline static DstType pixelConvert(SrcType inp) |
---|
| 201 | { |
---|
| 202 | return (uint8)(inp&0x000000FF); |
---|
| 203 | } |
---|
| 204 | }; |
---|
| 205 | |
---|
| 206 | struct L8toA8B8G8R8: public PixelConverter <uint8, uint32, FMTCONVERTERID(PF_L8, PF_A8B8G8R8)> |
---|
| 207 | { |
---|
| 208 | inline static DstType pixelConvert(SrcType inp) |
---|
| 209 | { |
---|
| 210 | return 0xFF000000|(((unsigned int)inp)<<0)|(((unsigned int)inp)<<8)|(((unsigned int)inp)<<16); |
---|
| 211 | } |
---|
| 212 | }; |
---|
| 213 | |
---|
| 214 | struct A8R8G8B8toL8: public PixelConverter <uint32, uint8, FMTCONVERTERID(PF_A8R8G8B8, PF_L8)> |
---|
| 215 | { |
---|
| 216 | inline static DstType pixelConvert(SrcType inp) |
---|
| 217 | { |
---|
| 218 | return (uint8)((inp&0x00FF0000)>>16); |
---|
| 219 | } |
---|
| 220 | }; |
---|
| 221 | |
---|
| 222 | struct L8toA8R8G8B8: public PixelConverter <uint8, uint32, FMTCONVERTERID(PF_L8, PF_A8R8G8B8)> |
---|
| 223 | { |
---|
| 224 | inline static DstType pixelConvert(SrcType inp) |
---|
| 225 | { |
---|
| 226 | return 0xFF000000|(((unsigned int)inp)<<0)|(((unsigned int)inp)<<8)|(((unsigned int)inp)<<16); |
---|
| 227 | } |
---|
| 228 | }; |
---|
| 229 | |
---|
| 230 | struct B8G8R8A8toL8: public PixelConverter <uint32, uint8, FMTCONVERTERID(PF_B8G8R8A8, PF_L8)> |
---|
| 231 | { |
---|
| 232 | inline static DstType pixelConvert(SrcType inp) |
---|
| 233 | { |
---|
| 234 | return (uint8)((inp&0x0000FF00)>>8); |
---|
| 235 | } |
---|
| 236 | }; |
---|
| 237 | |
---|
| 238 | struct L8toB8G8R8A8: public PixelConverter <uint8, uint32, FMTCONVERTERID(PF_L8, PF_B8G8R8A8)> |
---|
| 239 | { |
---|
| 240 | inline static DstType pixelConvert(SrcType inp) |
---|
| 241 | { |
---|
| 242 | return 0x000000FF|(((unsigned int)inp)<<8)|(((unsigned int)inp)<<16)|(((unsigned int)inp)<<24); |
---|
| 243 | } |
---|
| 244 | }; |
---|
| 245 | |
---|
| 246 | struct L8toL16: public PixelConverter <uint8, uint16, FMTCONVERTERID(PF_L8, PF_L16)> |
---|
| 247 | { |
---|
| 248 | inline static DstType pixelConvert(SrcType inp) |
---|
| 249 | { |
---|
| 250 | return (uint16)((((unsigned int)inp)<<8)|(((unsigned int)inp))); |
---|
| 251 | } |
---|
| 252 | }; |
---|
| 253 | |
---|
| 254 | struct L16toL8: public PixelConverter <uint16, uint8, FMTCONVERTERID(PF_L16, PF_L8)> |
---|
| 255 | { |
---|
| 256 | inline static DstType pixelConvert(SrcType inp) |
---|
| 257 | { |
---|
| 258 | return (uint8)(inp>>8); |
---|
| 259 | } |
---|
| 260 | }; |
---|
| 261 | |
---|
| 262 | struct R8G8B8toB8G8R8: public PixelConverter <Col3b, Col3b, FMTCONVERTERID(PF_R8G8B8, PF_B8G8R8)> |
---|
| 263 | { |
---|
| 264 | inline static DstType pixelConvert(const SrcType &inp) |
---|
| 265 | { |
---|
| 266 | return Col3b(inp.z, inp.y, inp.x); |
---|
| 267 | } |
---|
| 268 | }; |
---|
| 269 | |
---|
| 270 | struct B8G8R8toR8G8B8: public PixelConverter <Col3b, Col3b, FMTCONVERTERID(PF_B8G8R8, PF_R8G8B8)> |
---|
| 271 | { |
---|
| 272 | inline static DstType pixelConvert(const SrcType &inp) |
---|
| 273 | { |
---|
| 274 | return Col3b(inp.z, inp.y, inp.x); |
---|
| 275 | } |
---|
| 276 | }; |
---|
| 277 | |
---|
| 278 | // X8Y8Z8 -> X8<<xshift Y8<<yshift Z8<<zshift A8<<ashift |
---|
| 279 | template <int id, unsigned int xshift, unsigned int yshift, unsigned int zshift, unsigned int ashift> struct Col3btoUint32swizzler: |
---|
| 280 | public PixelConverter <Col3b, uint32, id> |
---|
| 281 | { |
---|
| 282 | inline static uint32 pixelConvert(const Col3b &inp) |
---|
| 283 | { |
---|
| 284 | #if OGRE_ENDIAN == OGRE_ENDIAN_BIG |
---|
| 285 | return (0xFF<<ashift) | (((unsigned int)inp.x)<<xshift) | (((unsigned int)inp.y)<<yshift) | (((unsigned int)inp.z)<<zshift); |
---|
| 286 | #else |
---|
| 287 | return (0xFF<<ashift) | (((unsigned int)inp.x)<<zshift) | (((unsigned int)inp.y)<<yshift) | (((unsigned int)inp.z)<<xshift); |
---|
| 288 | #endif |
---|
| 289 | } |
---|
| 290 | }; |
---|
| 291 | |
---|
| 292 | struct R8G8B8toA8R8G8B8: public Col3btoUint32swizzler<FMTCONVERTERID(PF_R8G8B8, PF_A8R8G8B8), 16, 8, 0, 24> { }; |
---|
| 293 | struct B8G8R8toA8R8G8B8: public Col3btoUint32swizzler<FMTCONVERTERID(PF_B8G8R8, PF_A8R8G8B8), 0, 8, 16, 24> { }; |
---|
| 294 | struct R8G8B8toA8B8G8R8: public Col3btoUint32swizzler<FMTCONVERTERID(PF_R8G8B8, PF_A8B8G8R8), 0, 8, 16, 24> { }; |
---|
| 295 | struct B8G8R8toA8B8G8R8: public Col3btoUint32swizzler<FMTCONVERTERID(PF_B8G8R8, PF_A8B8G8R8), 16, 8, 0, 24> { }; |
---|
| 296 | struct R8G8B8toB8G8R8A8: public Col3btoUint32swizzler<FMTCONVERTERID(PF_R8G8B8, PF_B8G8R8A8), 8, 16, 24, 0> { }; |
---|
| 297 | struct B8G8R8toB8G8R8A8: public Col3btoUint32swizzler<FMTCONVERTERID(PF_B8G8R8, PF_B8G8R8A8), 24, 16, 8, 0> { }; |
---|
| 298 | |
---|
| 299 | struct A8R8G8B8toR8G8B8: public PixelConverter <uint32, Col3b, FMTCONVERTERID(PF_A8R8G8B8, PF_BYTE_RGB)> |
---|
| 300 | { |
---|
| 301 | inline static DstType pixelConvert(uint32 inp) |
---|
| 302 | { |
---|
| 303 | return Col3b((uint8)((inp>>16)&0xFF), (uint8)((inp>>8)&0xFF), (uint8)((inp>>0)&0xFF)); |
---|
| 304 | } |
---|
| 305 | }; |
---|
| 306 | struct A8R8G8B8toB8G8R8: public PixelConverter <uint32, Col3b, FMTCONVERTERID(PF_A8R8G8B8, PF_BYTE_BGR)> |
---|
| 307 | { |
---|
| 308 | inline static DstType pixelConvert(uint32 inp) |
---|
| 309 | { |
---|
| 310 | return Col3b((uint8)((inp>>0)&0xFF), (uint8)((inp>>8)&0xFF), (uint8)((inp>>16)&0xFF)); |
---|
| 311 | } |
---|
| 312 | }; |
---|
| 313 | |
---|
| 314 | // Only conversions from X8R8G8B8 to formats with alpha need to be defined, the rest is implicitly the same |
---|
| 315 | // as A8R8G8B8 |
---|
| 316 | struct X8R8G8B8toA8R8G8B8: public PixelConverter <uint32, uint32, FMTCONVERTERID(PF_X8R8G8B8, PF_A8R8G8B8)> |
---|
| 317 | { |
---|
| 318 | inline static DstType pixelConvert(SrcType inp) |
---|
| 319 | { |
---|
| 320 | return inp | 0xFF000000; |
---|
| 321 | } |
---|
| 322 | }; |
---|
| 323 | struct X8R8G8B8toA8B8G8R8: public PixelConverter <uint32, uint32, FMTCONVERTERID(PF_X8R8G8B8, PF_A8B8G8R8)> |
---|
| 324 | { |
---|
| 325 | inline static DstType pixelConvert(SrcType inp) |
---|
| 326 | { |
---|
| 327 | return ((inp&0x0000FF)<<16)|((inp&0xFF0000)>>16)|(inp&0x00FF00)|0xFF000000; |
---|
| 328 | } |
---|
| 329 | }; |
---|
| 330 | struct X8R8G8B8toB8G8R8A8: public PixelConverter <uint32, uint32, FMTCONVERTERID(PF_X8R8G8B8, PF_B8G8R8A8)> |
---|
| 331 | { |
---|
| 332 | inline static DstType pixelConvert(SrcType inp) |
---|
| 333 | { |
---|
| 334 | return ((inp&0x0000FF)<<24)|((inp&0xFF0000)>>8)|((inp&0x00FF00)<<8)|0x000000FF; |
---|
| 335 | } |
---|
| 336 | }; |
---|
| 337 | struct X8R8G8B8toR8G8B8A8: public PixelConverter <uint32, uint32, FMTCONVERTERID(PF_X8R8G8B8, PF_R8G8B8A8)> |
---|
| 338 | { |
---|
| 339 | inline static DstType pixelConvert(SrcType inp) |
---|
| 340 | { |
---|
| 341 | return ((inp&0xFFFFFF)<<8)|0x000000FF; |
---|
| 342 | } |
---|
| 343 | }; |
---|
| 344 | |
---|
| 345 | // X8B8G8R8 |
---|
| 346 | struct X8B8G8R8toA8R8G8B8: public PixelConverter <uint32, uint32, FMTCONVERTERID(PF_X8B8G8R8, PF_A8R8G8B8)> |
---|
| 347 | { |
---|
| 348 | inline static DstType pixelConvert(SrcType inp) |
---|
| 349 | { |
---|
| 350 | return ((inp&0x0000FF)<<16)|((inp&0xFF0000)>>16)|(inp&0x00FF00)|0xFF000000; |
---|
| 351 | } |
---|
| 352 | }; |
---|
| 353 | struct X8B8G8R8toA8B8G8R8: public PixelConverter <uint32, uint32, FMTCONVERTERID(PF_X8B8G8R8, PF_A8B8G8R8)> |
---|
| 354 | { |
---|
| 355 | inline static DstType pixelConvert(SrcType inp) |
---|
| 356 | { |
---|
| 357 | return inp | 0xFF000000; |
---|
| 358 | } |
---|
| 359 | }; |
---|
| 360 | struct X8B8G8R8toB8G8R8A8: public PixelConverter <uint32, uint32, FMTCONVERTERID(PF_X8B8G8R8, PF_B8G8R8A8)> |
---|
| 361 | { |
---|
| 362 | inline static DstType pixelConvert(SrcType inp) |
---|
| 363 | { |
---|
| 364 | return ((inp&0xFFFFFF)<<8)|0x000000FF; |
---|
| 365 | } |
---|
| 366 | }; |
---|
| 367 | struct X8B8G8R8toR8G8B8A8: public PixelConverter <uint32, uint32, FMTCONVERTERID(PF_X8B8G8R8, PF_R8G8B8A8)> |
---|
| 368 | { |
---|
| 369 | inline static DstType pixelConvert(SrcType inp) |
---|
| 370 | { |
---|
| 371 | return ((inp&0x0000FF)<<24)|((inp&0xFF0000)>>8)|((inp&0x00FF00)<<8)|0x000000FF; |
---|
| 372 | } |
---|
| 373 | }; |
---|
| 374 | |
---|
| 375 | |
---|
| 376 | #define CASECONVERTER(type) case type::ID : PixelBoxConverter<type>::conversion(src, dst); return 1; |
---|
| 377 | |
---|
| 378 | inline int doOptimizedConversion(const PixelBox &src, const PixelBox &dst) |
---|
| 379 | {; |
---|
| 380 | switch(FMTCONVERTERID(src.format, dst.format)) |
---|
| 381 | { |
---|
| 382 | // Register converters here |
---|
| 383 | CASECONVERTER(A8R8G8B8toA8B8G8R8); |
---|
| 384 | CASECONVERTER(A8R8G8B8toB8G8R8A8); |
---|
| 385 | CASECONVERTER(A8R8G8B8toR8G8B8A8); |
---|
| 386 | CASECONVERTER(A8B8G8R8toA8R8G8B8); |
---|
| 387 | CASECONVERTER(A8B8G8R8toB8G8R8A8); |
---|
| 388 | CASECONVERTER(A8B8G8R8toR8G8B8A8); |
---|
| 389 | CASECONVERTER(B8G8R8A8toA8R8G8B8); |
---|
| 390 | CASECONVERTER(B8G8R8A8toA8B8G8R8); |
---|
| 391 | CASECONVERTER(B8G8R8A8toR8G8B8A8); |
---|
| 392 | CASECONVERTER(R8G8B8A8toA8R8G8B8); |
---|
| 393 | CASECONVERTER(R8G8B8A8toA8B8G8R8); |
---|
| 394 | CASECONVERTER(R8G8B8A8toB8G8R8A8); |
---|
| 395 | CASECONVERTER(A8B8G8R8toL8); |
---|
| 396 | CASECONVERTER(L8toA8B8G8R8); |
---|
| 397 | CASECONVERTER(A8R8G8B8toL8); |
---|
| 398 | CASECONVERTER(L8toA8R8G8B8); |
---|
| 399 | CASECONVERTER(B8G8R8A8toL8); |
---|
| 400 | CASECONVERTER(L8toB8G8R8A8); |
---|
| 401 | CASECONVERTER(L8toL16); |
---|
| 402 | CASECONVERTER(L16toL8); |
---|
| 403 | CASECONVERTER(B8G8R8toR8G8B8); |
---|
| 404 | CASECONVERTER(R8G8B8toB8G8R8); |
---|
| 405 | CASECONVERTER(R8G8B8toA8R8G8B8); |
---|
| 406 | CASECONVERTER(B8G8R8toA8R8G8B8); |
---|
| 407 | CASECONVERTER(R8G8B8toA8B8G8R8); |
---|
| 408 | CASECONVERTER(B8G8R8toA8B8G8R8); |
---|
| 409 | CASECONVERTER(R8G8B8toB8G8R8A8); |
---|
| 410 | CASECONVERTER(B8G8R8toB8G8R8A8); |
---|
| 411 | CASECONVERTER(A8R8G8B8toR8G8B8); |
---|
| 412 | CASECONVERTER(A8R8G8B8toB8G8R8); |
---|
| 413 | CASECONVERTER(X8R8G8B8toA8R8G8B8); |
---|
| 414 | CASECONVERTER(X8R8G8B8toA8B8G8R8); |
---|
| 415 | CASECONVERTER(X8R8G8B8toB8G8R8A8); |
---|
| 416 | CASECONVERTER(X8R8G8B8toR8G8B8A8); |
---|
| 417 | CASECONVERTER(X8B8G8R8toA8R8G8B8); |
---|
| 418 | CASECONVERTER(X8B8G8R8toA8B8G8R8); |
---|
| 419 | CASECONVERTER(X8B8G8R8toB8G8R8A8); |
---|
| 420 | CASECONVERTER(X8B8G8R8toR8G8B8A8); |
---|
| 421 | |
---|
| 422 | default: |
---|
| 423 | return 0; |
---|
| 424 | } |
---|
| 425 | } |
---|
| 426 | #undef CASECONVERTER |
---|
| 427 | |
---|
| 428 | #endif // VC6 protection |
---|