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app: remove color_pixels()

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This commit is contained in:
Michael Natterer
2012-03-31 18:39:42 +02:00
parent db0eb0f77c
commit e437d72468
2 changed files with 0 additions and 100 deletions
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95
app/paint-funcs/paint-funcs-generic.h
View File

@ -24,101 +24,6 @@
#define __PAINT_FUNCS_GENERIC_H__
void
color_pixels (guchar *dest,
const guchar *color,
guint w,
guint bytes)
{
switch (bytes)
{
case 1:
memset (dest, *color, w);
break;
case 2:
#if defined(sparc) || defined(__sparc__)
{
const guchar c0 = color[0];
const guchar c1 = color[1];
while (w--)
{
dest[0] = c0;
dest[1] = c1;
dest += 2;
}
}
#else
{
const guint16 shortc = ((const guint16 *) color)[0];
guint16 *shortd = (guint16 *) dest;
while (w--)
{
*shortd = shortc;
shortd++;
}
}
#endif /* sparc || __sparc__ */
break;
case 3:
{
const guchar c0 = color[0];
const guchar c1 = color[1];
const guchar c2 = color[2];
while (w--)
{
dest[0] = c0;
dest[1] = c1;
dest[2] = c2;
dest += 3;
}
}
break;
case 4:
#if defined(sparc) || defined(__sparc__)
{
const guchar c0 = color[0];
const guchar c1 = color[1];
const guchar c2 = color[2];
const guchar c3 = color[3];
while (w--)
{
dest[0] = c0;
dest[1] = c1;
dest[2] = c2;
dest[3] = c3;
dest += 4;
}
}
#else
{
const guint32 longc = ((const guint32 *) color)[0];
guint32 *longd = (guint32 *) dest;
while (w--)
{
*longd = longc;
longd++;
}
}
#endif /* sparc || __sparc__ */
break;
default:
while (w--)
{
memcpy (dest, color, bytes);
dest += bytes;
}
}
}
/*
* blend_pixels patched 8-24-05 to fix bug #163721. Note that this change
* causes the function to treat src1 and src2 asymmetrically. This gives the

5
app/paint-funcs/paint-funcs.h
View File

@ -21,11 +21,6 @@
/* Paint functions */
void color_pixels (guchar *dest,
const guchar *color,
guint w,
guint bytes);
void blend_pixels (const guchar *src1,
const guchar *src2,
guchar *dest,