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authorAndrei Karas <akaras@inbox.ru>2016-12-20 23:51:08 +0300
committerAndrei Karas <akaras@inbox.ru>2016-12-20 23:51:08 +0300
commit1dcb529da1483ef67426236480abe79e5e952ef0 (patch)
tree72b1454f812025381a12cd9ec15dd7346d87551e /src/resources/dye/dyepalette.cpp
parent83c4dc85adf03d22b8e7c0ac56abfdaced84edf8 (diff)
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Add simd function for dye replace color (software).
Diffstat (limited to 'src/resources/dye/dyepalette.cpp')
-rw-r--r--src/resources/dye/dyepalette.cpp115
1 files changed, 0 insertions, 115 deletions
diff --git a/src/resources/dye/dyepalette.cpp b/src/resources/dye/dyepalette.cpp
index dbb8e4973..8ca07ecc7 100644
--- a/src/resources/dye/dyepalette.cpp
+++ b/src/resources/dye/dyepalette.cpp
@@ -224,121 +224,6 @@ void DyePalette::getColor(double intensity,
intensity * colorJ.value[2]);
}
-void DyePalette::replaceSColor(uint32_t *restrict pixels,
- const int bufSize) const restrict2
-{
- std::vector<DyeColor>::const_iterator it_end = mColors.end();
- const size_t sz = mColors.size();
- if (!sz || !pixels)
- return;
- if (sz % 2)
- -- it_end;
-
-#ifdef ENABLE_CILKPLUS
- cilk_for (int ptr = 0; ptr < bufSize; ptr ++)
- {
- uint8_t *const p = reinterpret_cast<uint8_t *>(&pixels[ptr]);
-#if SDL_BYTEORDER == SDL_BIG_ENDIAN
- const int alpha = pixels[ptr] & 0xff000000;
- const unsigned int data = pixels[ptr] & 0x00ffffff;
-#else // SDL_BYTEORDER == SDL_BIG_ENDIAN
-
- const int alpha = *p & 0xff;
- const unsigned int data = pixels[ptr] & 0xffffff00;
-#endif // SDL_BYTEORDER == SDL_BIG_ENDIAN
-
-// logger->log("c:%04d %08x", c, *pixels);
-// logger->log("data: %08x", data);
- if (!alpha)
- {
-// logger->log("skip: %08x", *pixels);
- }
- else
- {
- std::vector<DyeColor>::const_iterator it = mColors.begin();
- while (it != it_end)
- {
- const DyeColor &col = *it;
- ++ it;
- const DyeColor &col2 = *it;
-
-#if SDL_BYTEORDER == SDL_BIG_ENDIAN
- const unsigned int coldata = (col.value[2] << 16U)
- | (col.value[1] << 8U) | (col.value[0]);
-#else // SDL_BYTEORDER == SDL_BIG_ENDIAN
- const unsigned int coldata = (col.value[2] << 8U)
- | (col.value[1] << 16U) | (col.value[0] << 24U);
-#endif // SDL_BYTEORDER == SDL_BIG_ENDIAN
-
-// logger->log("coldata: %08x", coldata);
- if (data == coldata)
- {
-// logger->log("correct");
- p[3] = col2.value[0];
- p[2] = col2.value[1];
- p[1] = col2.value[2];
- break;
- }
- ++ it;
- }
- }
- }
-#else // ENABLE_CILKPLUS
-
- for (const uint32_t *const p_end = pixels + CAST_SIZE(bufSize);
- pixels != p_end;
- ++ pixels)
- {
- uint8_t *const p = reinterpret_cast<uint8_t *>(pixels);
-#if SDL_BYTEORDER == SDL_BIG_ENDIAN
- const int alpha = *pixels & 0xff000000;
- const unsigned int data = (*pixels) & 0x00ffffff;
-#else // SDL_BYTEORDER == SDL_BIG_ENDIAN
-
- const int alpha = *p & 0xff;
- const unsigned int data = (*pixels) & 0xffffff00;
-#endif // SDL_BYTEORDER == SDL_BIG_ENDIAN
-
-// logger->log("c:%04d %08x", c, *pixels);
-// logger->log("data: %08x", data);
- if (!alpha)
- {
-// logger->log("skip: %08x", *pixels);
- continue;
- }
-
- std::vector<DyeColor>::const_iterator it = mColors.begin();
- while (it != it_end)
- {
- const DyeColor &col = *it;
- ++ it;
- const DyeColor &col2 = *it;
-
-#if SDL_BYTEORDER == SDL_BIG_ENDIAN
- const unsigned int coldata = (col.value[2] << 16U)
- | (col.value[1] << 8U) | (col.value[0]);
-#else // SDL_BYTEORDER == SDL_BIG_ENDIAN
-
- const unsigned int coldata = (col.value[2] << 8U)
- | (col.value[1] << 16U) | (col.value[0] << 24U);
-#endif // SDL_BYTEORDER == SDL_BIG_ENDIAN
-
-// logger->log("coldata: %08x", coldata);
- if (data == coldata)
- {
-// logger->log("correct");
- p[3] = col2.value[0];
- p[2] = col2.value[1];
- p[1] = col2.value[2];
- break;
- }
-
- ++ it;
- }
- }
-#endif // ENABLE_CILKPLUS
-}
-
void DyePalette::replaceAColor(uint32_t *restrict pixels,
const int bufSize) const restrict2
{