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-rw-r--r--draw/draw_paint.c84
1 files changed, 42 insertions, 42 deletions
diff --git a/draw/draw_paint.c b/draw/draw_paint.c
index 69df467a..00e6405d 100644
--- a/draw/draw_paint.c
+++ b/draw/draw_paint.c
@@ -75,7 +75,7 @@ typedef unsigned char byte;
/* Blend a non-premultiplied color in mask over destination */
static inline void
-fz_paintspancolor2(byte * restrict dp, byte * restrict mp, int w, byte *color)
+fz_paint_span_with_color_2(byte * restrict dp, byte * restrict mp, int w, byte *color)
{
int sa = FZ_EXPAND(color[1]);
int g = color[0];
@@ -90,7 +90,7 @@ fz_paintspancolor2(byte * restrict dp, byte * restrict mp, int w, byte *color)
}
static inline void
-fz_paintspancolor4(byte * restrict dp, byte * restrict mp, int w, byte *color)
+fz_paint_span_with_color_4(byte * restrict dp, byte * restrict mp, int w, byte *color)
{
int sa = FZ_EXPAND(color[3]);
int r = color[0];
@@ -109,7 +109,7 @@ fz_paintspancolor4(byte * restrict dp, byte * restrict mp, int w, byte *color)
}
static inline void
-fz_paintspancolorN(byte * restrict dp, byte * restrict mp, int n, int w, byte *color)
+fz_paint_span_with_color_N(byte * restrict dp, byte * restrict mp, int n, int w, byte *color)
{
int sa = FZ_EXPAND(color[n-1]);
int k;
@@ -126,20 +126,20 @@ fz_paintspancolorN(byte * restrict dp, byte * restrict mp, int n, int w, byte *c
}
void
-fz_paintspancolor(byte * restrict dp, byte * restrict mp, int n, int w, byte *color)
+fz_paint_span_with_color(byte * restrict dp, byte * restrict mp, int n, int w, byte *color)
{
switch (n)
{
- case 2: fz_paintspancolor2(dp, mp, w, color); break;
- case 4: fz_paintspancolor4(dp, mp, w, color); break;
- default: fz_paintspancolorN(dp, mp, n, w, color); break;
+ case 2: fz_paint_span_with_color_2(dp, mp, w, color); break;
+ case 4: fz_paint_span_with_color_4(dp, mp, w, color); break;
+ default: fz_paint_span_with_color_N(dp, mp, n, w, color); break;
}
}
/* Blend source in mask over destination */
static inline void
-fz_paintspanmask2(byte * restrict dp, byte * restrict sp, byte * restrict mp, int w)
+fz_paint_span_with_mask_2(byte * restrict dp, byte * restrict sp, byte * restrict mp, int w)
{
while (w--)
{
@@ -157,7 +157,7 @@ fz_paintspanmask2(byte * restrict dp, byte * restrict sp, byte * restrict mp, in
}
static inline void
-fz_paintspanmask4(byte * restrict dp, byte * restrict sp, byte * restrict mp, int w)
+fz_paint_span_with_mask_4(byte * restrict dp, byte * restrict sp, byte * restrict mp, int w)
{
while (w--)
{
@@ -179,7 +179,7 @@ fz_paintspanmask4(byte * restrict dp, byte * restrict sp, byte * restrict mp, in
}
static inline void
-fz_paintspanmaskN(byte * restrict dp, byte * restrict sp, byte * restrict mp, int n, int w)
+fz_paint_span_with_mask_N(byte * restrict dp, byte * restrict sp, byte * restrict mp, int n, int w)
{
n--;
while (w--)
@@ -200,20 +200,20 @@ fz_paintspanmaskN(byte * restrict dp, byte * restrict sp, byte * restrict mp, in
}
static void
-fz_paintspanmask(byte * restrict dp, byte * restrict sp, byte * restrict mp, int n, int w)
+fz_paint_span_with_mask(byte * restrict dp, byte * restrict sp, byte * restrict mp, int n, int w)
{
switch (n)
{
- case 2: fz_paintspanmask2(dp, sp, mp, w); break;
- case 4: fz_paintspanmask4(dp, sp, mp, w); break;
- default: fz_paintspanmaskN(dp, sp, mp, n, w); break;
+ case 2: fz_paint_span_with_mask_2(dp, sp, mp, w); break;
+ case 4: fz_paint_span_with_mask_4(dp, sp, mp, w); break;
+ default: fz_paint_span_with_mask_N(dp, sp, mp, n, w); break;
}
}
/* Blend source in constant alpha over destination */
static inline void
-fz_paintspan2alpha(byte * restrict dp, byte * restrict sp, int w, int alpha)
+fz_paint_span_2_with_alpha(byte * restrict dp, byte * restrict sp, int w, int alpha)
{
alpha = FZ_EXPAND(alpha);
while (w--)
@@ -227,7 +227,7 @@ fz_paintspan2alpha(byte * restrict dp, byte * restrict sp, int w, int alpha)
}
static inline void
-fz_paintspan4alpha(byte * restrict dp, byte * restrict sp, int w, int alpha)
+fz_paint_span_4_with_alpha(byte * restrict dp, byte * restrict sp, int w, int alpha)
{
alpha = FZ_EXPAND(alpha);
while (w--)
@@ -245,7 +245,7 @@ fz_paintspan4alpha(byte * restrict dp, byte * restrict sp, int w, int alpha)
}
static inline void
-fz_paintspanNalpha(byte * restrict dp, byte * restrict sp, int n, int w, int alpha)
+fz_paint_span_N_with_alpha(byte * restrict dp, byte * restrict sp, int n, int w, int alpha)
{
alpha = FZ_EXPAND(alpha);
while (w--)
@@ -263,7 +263,7 @@ fz_paintspanNalpha(byte * restrict dp, byte * restrict sp, int n, int w, int alp
/* Blend source over destination */
static inline void
-fz_paintspan1(byte * restrict dp, byte * restrict sp, int w)
+fz_paint_span_1(byte * restrict dp, byte * restrict sp, int w)
{
while (w--)
{
@@ -274,7 +274,7 @@ fz_paintspan1(byte * restrict dp, byte * restrict sp, int w)
}
static inline void
-fz_paintspan2(byte * restrict dp, byte * restrict sp, int w)
+fz_paint_span_2(byte * restrict dp, byte * restrict sp, int w)
{
while (w--)
{
@@ -287,7 +287,7 @@ fz_paintspan2(byte * restrict dp, byte * restrict sp, int w)
}
static inline void
-fz_paintspan4(byte * restrict dp, byte * restrict sp, int w)
+fz_paint_span_4(byte * restrict dp, byte * restrict sp, int w)
{
while (w--)
{
@@ -304,7 +304,7 @@ fz_paintspan4(byte * restrict dp, byte * restrict sp, int w)
}
static inline void
-fz_paintspanN(byte * restrict dp, byte * restrict sp, int n, int w)
+fz_paint_span_N(byte * restrict dp, byte * restrict sp, int n, int w)
{
while (w--)
{
@@ -319,25 +319,25 @@ fz_paintspanN(byte * restrict dp, byte * restrict sp, int n, int w)
}
void
-fz_paintspan(byte * restrict dp, byte * restrict sp, int n, int w, int alpha)
+fz_paint_span(byte * restrict dp, byte * restrict sp, int n, int w, int alpha)
{
if (alpha == 255)
{
switch (n)
{
- case 1: fz_paintspan1(dp, sp, w); break;
- case 2: fz_paintspan2(dp, sp, w); break;
- case 4: fz_paintspan4(dp, sp, w); break;
- default: fz_paintspanN(dp, sp, n, w); break;
+ case 1: fz_paint_span_1(dp, sp, w); break;
+ case 2: fz_paint_span_2(dp, sp, w); break;
+ case 4: fz_paint_span_4(dp, sp, w); break;
+ default: fz_paint_span_N(dp, sp, n, w); break;
}
}
else if (alpha > 0)
{
switch (n)
{
- case 2: fz_paintspan2alpha(dp, sp, w, alpha); break;
- case 4: fz_paintspan4alpha(dp, sp, w, alpha); break;
- default: fz_paintspanNalpha(dp, sp, n, w, alpha); break;
+ case 2: fz_paint_span_2_with_alpha(dp, sp, w, alpha); break;
+ case 4: fz_paint_span_4_with_alpha(dp, sp, w, alpha); break;
+ default: fz_paint_span_N_with_alpha(dp, sp, n, w, alpha); break;
}
}
}
@@ -347,15 +347,15 @@ fz_paintspan(byte * restrict dp, byte * restrict sp, int n, int w, int alpha)
*/
void
-fz_paintpixmapbbox(fz_pixmap *dst, fz_pixmap *src, int alpha, fz_bbox bbox)
+fz_paint_pixmap_with_rect(fz_pixmap *dst, fz_pixmap *src, int alpha, fz_bbox bbox)
{
unsigned char *sp, *dp;
int x, y, w, h, n;
assert(dst->n == src->n);
- bbox = fz_intersectbbox(bbox, fz_boundpixmap(dst));
- bbox = fz_intersectbbox(bbox, fz_boundpixmap(src));
+ bbox = fz_intersect_bbox(bbox, fz_bound_pixmap(dst));
+ bbox = fz_intersect_bbox(bbox, fz_bound_pixmap(src));
x = bbox.x0;
y = bbox.y0;
@@ -370,14 +370,14 @@ fz_paintpixmapbbox(fz_pixmap *dst, fz_pixmap *src, int alpha, fz_bbox bbox)
while (h--)
{
- fz_paintspan(dp, sp, n, w, alpha);
+ fz_paint_span(dp, sp, n, w, alpha);
sp += src->w * n;
dp += dst->w * n;
}
}
void
-fz_paintpixmap(fz_pixmap *dst, fz_pixmap *src, int alpha)
+fz_paint_pixmap(fz_pixmap *dst, fz_pixmap *src, int alpha)
{
unsigned char *sp, *dp;
fz_bbox bbox;
@@ -385,8 +385,8 @@ fz_paintpixmap(fz_pixmap *dst, fz_pixmap *src, int alpha)
assert(dst->n == src->n);
- bbox = fz_boundpixmap(dst);
- bbox = fz_intersectbbox(bbox, fz_boundpixmap(src));
+ bbox = fz_bound_pixmap(dst);
+ bbox = fz_intersect_bbox(bbox, fz_bound_pixmap(src));
x = bbox.x0;
y = bbox.y0;
@@ -401,14 +401,14 @@ fz_paintpixmap(fz_pixmap *dst, fz_pixmap *src, int alpha)
while (h--)
{
- fz_paintspan(dp, sp, n, w, alpha);
+ fz_paint_span(dp, sp, n, w, alpha);
sp += src->w * n;
dp += dst->w * n;
}
}
void
-fz_paintpixmapmask(fz_pixmap *dst, fz_pixmap *src, fz_pixmap *msk)
+fz_paint_pixmap_with_mask(fz_pixmap *dst, fz_pixmap *src, fz_pixmap *msk)
{
unsigned char *sp, *dp, *mp;
fz_bbox bbox;
@@ -417,9 +417,9 @@ fz_paintpixmapmask(fz_pixmap *dst, fz_pixmap *src, fz_pixmap *msk)
assert(dst->n == src->n);
assert(msk->n == 1);
- bbox = fz_boundpixmap(dst);
- bbox = fz_intersectbbox(bbox, fz_boundpixmap(src));
- bbox = fz_intersectbbox(bbox, fz_boundpixmap(msk));
+ bbox = fz_bound_pixmap(dst);
+ bbox = fz_intersect_bbox(bbox, fz_bound_pixmap(src));
+ bbox = fz_intersect_bbox(bbox, fz_bound_pixmap(msk));
x = bbox.x0;
y = bbox.y0;
@@ -435,7 +435,7 @@ fz_paintpixmapmask(fz_pixmap *dst, fz_pixmap *src, fz_pixmap *msk)
while (h--)
{
- fz_paintspanmask(dp, sp, mp, n, w);
+ fz_paint_span_with_mask(dp, sp, mp, n, w);
sp += src->w * n;
dp += dst->w * n;
mp += msk->w;
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-18 06:52:42 +0000