Move gflib srcs and headers to gflib subdir

1 files changed, 0 insertions, 209 deletions

diff --git a/src/blit.c b/src/blit.c
deleted file mode 100644
index 26a63fe9b..000000000
--- a/src/blit.c
+++ /dev/null
@@ -1,209 +0,0 @@
-#include "global.h"
-#include "blit.h"
-
-void BlitBitmapRect4BitWithoutColorKey(const struct Bitmap *src, struct Bitmap *dst, u16 srcX, u16 srcY, u16 dstX, u16 dstY, u16 width, u16 height)
-{
-    BlitBitmapRect4Bit(src, dst, srcX, srcY, dstX, dstY, width, height, 0xFF);
-}
-
-void BlitBitmapRect4Bit(const struct Bitmap *src, struct Bitmap *dst, u16 srcX, u16 srcY, u16 dstX, u16 dstY, u16 width, u16 height, u8 colorKey)
-{
-    s32 xEnd;
-    s32 yEnd;
-    s32 multiplierSrcY;
-    s32 multiplierDstY;
-    s32 loopSrcY, loopDstY;
-    s32 loopSrcX, loopDstX;
-    const u8 *pixelsSrc;
-    u8 *pixelsDst;
-    s32 toOrr;
-    s32 toAnd;
-    s32 toShift;
-
-    if (dst->width - dstX < width)
-        xEnd = (dst->width - dstX) + srcX;
-    else
-        xEnd = srcX + width;
-
-    if (dst->height - dstY < height)
-        yEnd = (dst->height - dstY) + srcY;
-    else
-        yEnd = height + srcY;
-
-    multiplierSrcY = (src->width + (src->width & 7)) >> 3;
-    multiplierDstY = (dst->width + (dst->width & 7)) >> 3;
-
-    if (colorKey == 0xFF)
-    {
-        for (loopSrcY = srcY, loopDstY = dstY; loopSrcY < yEnd; loopSrcY++, loopDstY++)
-        {
-            for (loopSrcX = srcX, loopDstX = dstX; loopSrcX < xEnd; loopSrcX++, loopDstX++)
-            {
-                pixelsSrc = src->pixels + ((loopSrcX >> 1) & 3) + ((loopSrcX >> 3) << 5) + (((loopSrcY >> 3) * multiplierSrcY) << 5) + ((u32)(loopSrcY << 0x1d) >> 0x1B);
-                pixelsDst = dst->pixels + ((loopDstX >> 1) & 3) + ((loopDstX >> 3) << 5) + (((loopDstY >> 3) * multiplierDstY) << 5) + ((u32)(loopDstY << 0x1d) >> 0x1B);
-                toOrr = ((*pixelsSrc >> ((loopSrcX & 1) << 2)) & 0xF);
-                toShift = ((loopDstX & 1) << 2);
-                toOrr <<= toShift;
-                toAnd = 0xF0 >> (toShift);
-                *pixelsDst = toOrr | (*pixelsDst & toAnd);
-            }
-        }
-    }
-    else
-    {
-        for (loopSrcY = srcY, loopDstY = dstY; loopSrcY < yEnd; loopSrcY++, loopDstY++)
-        {
-            for (loopSrcX = srcX, loopDstX = dstX; loopSrcX < xEnd; loopSrcX++, loopDstX++)
-            {
-                pixelsSrc = src->pixels + ((loopSrcX >> 1) & 3) + ((loopSrcX >> 3) << 5) + (((loopSrcY >> 3) * multiplierSrcY) << 5) + ((u32)(loopSrcY << 0x1d) >> 0x1B);
-                pixelsDst = dst->pixels + ((loopDstX >> 1) & 3) + ((loopDstX >> 3) << 5) + (((loopDstY >> 3) * multiplierDstY) << 5) + ((u32)(loopDstY << 0x1d) >> 0x1B);
-                toOrr = ((*pixelsSrc >> ((loopSrcX & 1) << 2)) & 0xF);
-                if (toOrr != colorKey)
-                {
-                    toShift = ((loopDstX & 1) << 2);
-                    toOrr <<= toShift;
-                    toAnd = 0xF0 >> (toShift);
-                    *pixelsDst = toOrr | (*pixelsDst & toAnd);
-                }
-            }
-        }
-    }
-}
-
-void FillBitmapRect4Bit(struct Bitmap *surface, u16 x, u16 y, u16 width, u16 height, u8 fillValue)
-{
-    s32 xEnd;
-    s32 yEnd;
-    s32 multiplierY;
-    s32 loopX, loopY;
-    s32 toOrr1, toOrr2;
-
-    xEnd = x + width;
-    if (xEnd > surface->width)
-        xEnd = surface->width;
-
-    yEnd = y + height;
-    if (yEnd > surface->height)
-        yEnd = surface->height;
-
-    multiplierY = (surface->width + (surface->width & 7)) >> 3;
-    toOrr1 = (u32)(fillValue << 0x1C) >> 0x18;
-    toOrr2 = (fillValue & 0xF);
-
-    for (loopY = y; loopY < yEnd; loopY++)
-    {
-        for (loopX = x; loopX < xEnd; loopX++)
-        {
-            u8 *pixels = surface->pixels + ((loopX >> 1) & 3) + ((loopX >> 3) << 5) + (((loopY >> 3) * multiplierY) << 5) + ((u32)(loopY << 0x1d) >> 0x1B);
-            if ((loopX << 0x1F) != 0)
-                *pixels = toOrr1 | (*pixels & 0xF);
-            else
-                *pixels = toOrr2 | (*pixels & 0xF0);
-        }
-    }
-}
-
-void BlitBitmapRect4BitTo8Bit(const struct Bitmap *src, struct Bitmap *dst, u16 srcX, u16 srcY, u16 dstX, u16 dstY, u16 width, u16 height, u8 colorKey, u8 paletteOffset)
-{
-    s32 palOffsetBits;
-    s32 xEnd;
-    s32 yEnd;
-    s32 multiplierSrcY;
-    s32 multiplierDstY;
-    s32 loopSrcY, loopDstY;
-    s32 loopSrcX, loopDstX;
-    const u8 *pixelsSrc;
-    u8 *pixelsDst;
-    s32 colorKeyBits;
-
-    palOffsetBits = (u32)(paletteOffset << 0x1C) >> 0x18;
-    colorKeyBits = (u32)(colorKey << 0x1C) >> 0x18;
-
-    if (dst->width - dstX < width)
-        xEnd = (dst->width - dstX) + srcX;
-    else
-        xEnd = width + srcX;
-
-    if (dst->height - dstY < height)
-        yEnd = (srcY + dst->height) - dstY;
-    else
-        yEnd = srcY + height;
-
-    multiplierSrcY = (src->width + (src->width & 7)) >> 3;
-    multiplierDstY = (dst->width + (dst->width & 7)) >> 3;
-
-    if (colorKey == 0xFF)
-    {
-        for (loopSrcY = srcY, loopDstY = dstY; loopSrcY < yEnd; loopSrcY++, loopDstY++)
-        {
-            pixelsSrc = src->pixels + ((srcX >> 1) & 3) + ((srcX >> 3) << 5) + (((loopSrcY >> 3) * multiplierSrcY) << 5) + ((u32)(loopSrcY << 0x1d) >> 0x1b);
-            for (loopSrcX = srcX, loopDstX = dstX; loopSrcX < xEnd; loopSrcX++, loopDstX++)
-            {
-                pixelsDst = dst->pixels + (loopDstX & 7) + ((loopDstX >> 3) << 6) + (((loopDstY >> 3) * multiplierDstY) << 6) + ((u32)(loopDstY << 0x1d) >> 0x1a);
-                if (loopSrcX & 1)
-                {
-                    *pixelsDst = palOffsetBits + (*pixelsSrc >> 4);
-                }
-                else
-                {
-                    pixelsSrc = src->pixels + ((loopSrcX >> 1) & 3) + ((loopSrcX >> 3) << 5) + (((loopSrcY >> 3) * multiplierSrcY) << 5) + ((u32)(loopSrcY << 0x1d) >> 0x1b);
-                    *pixelsDst = palOffsetBits + (*pixelsSrc & 0xF);
-                }
-            }
-        }
-    }
-    else
-    {
-        for (loopSrcY = srcY, loopDstY = dstY; loopSrcY < yEnd; loopSrcY++, loopDstY++)
-        {
-            pixelsSrc = src->pixels + ((srcX >> 1) & 3) + ((srcX >> 3) << 5) + (((loopSrcY >> 3) * multiplierSrcY) << 5) + ((u32)(loopSrcY << 0x1d) >> 0x1b);
-            for (loopSrcX = srcX, loopDstX = dstX; loopSrcX < xEnd; loopSrcX++, loopDstX++)
-            {
-                if (loopSrcX & 1)
-                {
-                    if ((*pixelsSrc & 0xF0) != colorKeyBits)
-                    {
-                        pixelsDst = dst->pixels + (loopDstX & 7) + ((loopDstX >> 3) << 6) + (((loopDstY >> 3) * multiplierDstY) << 6) + ((u32)(loopDstY << 0x1d) >> 0x1a);
-                        *pixelsDst = palOffsetBits + (*pixelsSrc >> 4);
-                    }
-                }
-                else
-                {
-                    pixelsSrc = src->pixels + ((loopSrcX >> 1) & 3) + ((loopSrcX >> 3) << 5) + (((loopSrcY >> 3) * multiplierSrcY) << 5) + ((u32)(loopSrcY << 0x1d) >> 0x1b);
-                    if ((*pixelsSrc & 0xF) != colorKey)
-                    {
-                        pixelsDst = dst->pixels + (loopDstX & 7) + ((loopDstX >> 3) << 6) + (((loopDstY >> 3) * multiplierDstY) << 6) + ((u32)(loopDstY << 0x1d) >> 0x1a);
-                        *pixelsDst = palOffsetBits + (*pixelsSrc & 0xF);
-                    }
-                }
-            }
-        }
-    }
-}
-
-void FillBitmapRect8Bit(struct Bitmap *surface, u16 x, u16 y, u16 width, u16 height, u8 fillValue)
-{
-    s32 xEnd;
-    s32 yEnd;
-    s32 multiplierY;
-    s32 loopX, loopY;
-
-    xEnd = x + width;
-    if (xEnd > surface->width)
-        xEnd = surface->width;
-
-    yEnd = y + height;
-    if (yEnd > surface->height)
-        yEnd = surface->height;
-
-    multiplierY = (surface->width + (surface->width & 7)) >> 3;
-
-    for (loopY = y; loopY < yEnd; loopY++)
-    {
-        for (loopX = x; loopX < xEnd; loopX++)
-        {
-            u8 *pixels = surface->pixels + (loopX & 7) + ((loopX >> 3) << 6) + (((loopY >> 3) * multiplierY) << 6) + ((u32)(loopY << 0x1d) >> 0x1a);
-            *pixels = fillValue;
-        }
-    }
-}