From 1dcb529da1483ef67426236480abe79e5e952ef0 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Tue, 20 Dec 2016 23:51:08 +0300
Subject: Add simd function for dye replace color (software).

---
 src/resources/dye/dyepalette.cpp | 115 ---------------------------------------
 1 file changed, 115 deletions(-)

(limited to 'src/resources/dye/dyepalette.cpp')

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
 {
-- 
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