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authorAndrei Karas <akaras@inbox.ru>2016-12-21 20:09:30 +0300
committerAndrei Karas <akaras@inbox.ru>2016-12-21 20:09:30 +0300
commit68f98656ff06ac491e4f233f8a77b4a08fd4f87e (patch)
tree52e3a165da2c39b80a110bc02cb10fefe88a77cd /src/resources/dye/dyepalette.cpp
parent076ce7dd10a687134b949f9509d886609607ec67 (diff)
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Add simd function for dye replaceacolor (Software).
Diffstat (limited to 'src/resources/dye/dyepalette.cpp')
-rw-r--r--src/resources/dye/dyepalette.cpp92
1 files changed, 0 insertions, 92 deletions
diff --git a/src/resources/dye/dyepalette.cpp b/src/resources/dye/dyepalette.cpp
index def804bf8..ff9ad9c32 100644
--- a/src/resources/dye/dyepalette.cpp
+++ b/src/resources/dye/dyepalette.cpp
@@ -224,98 +224,6 @@ void DyePalette::getColor(double intensity,
intensity * colorJ.value[2]);
}
-void DyePalette::replaceAColor(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]);
- const unsigned int data = pixels[ptr];
-
- 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[3] << 24U)
- | (col.value[2] << 16U)
- | (col.value[1] << 8U)
- | (col.value[0]);
-#else // SDL_BYTEORDER == SDL_BIG_ENDIAN
-
- const unsigned int coldata = (col.value[3])
- | (col.value[2] << 8U)
- | (col.value[1] << 16U) |
- (col.value[0] << 24U);
-#endif // SDL_BYTEORDER == SDL_BIG_ENDIAN
-
- if (data == coldata)
- {
- p[3] = col2.value[0];
- p[2] = col2.value[1];
- p[1] = col2.value[2];
- p[0] = col2.value[3];
- 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);
- const unsigned int data = *pixels;
-
- 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[3] << 24U)
- | (col.value[2] << 16U)
- | (col.value[1] << 8U)
- | (col.value[0]);
-#else // SDL_BYTEORDER == SDL_BIG_ENDIAN
- const unsigned int coldata = (col.value[3])
- | (col.value[2] << 8U)
- | (col.value[1] << 16U) |
- (col.value[0] << 24U);
-#endif // SDL_BYTEORDER == SDL_BIG_ENDIAN
-
- if (data == coldata)
- {
- p[3] = col2.value[0];
- p[2] = col2.value[1];
- p[1] = col2.value[2];
- p[0] = col2.value[3];
- break;
- }
-
- ++ it;
- }
- }
-#endif // ENABLE_CILKPLUS
-}
-
void DyePalette::replaceAOGLColor(uint32_t *restrict pixels,
const int bufSize) const restrict2
{