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operations: Remove GimpRGB from Gradient operation

This commit is contained in:
Alx Sa 2024-09-13 01:08:00 +00:00
parent f8e04894ed
commit 4c11925433
2 changed files with 15 additions and 14 deletions
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27
app/operations/gimpoperationgradient.c
View File

@ -37,7 +37,7 @@
#define GRADIENT_CACHE_N_SUPERSAMPLES 4
#define GRADIENT_CACHE_MAX_SIZE ((1 << 20) / sizeof (GimpRGB))
#define GRADIENT_CACHE_MAX_SIZE ((1 << 20) / (sizeof (gdouble) * 4))
enum
@ -65,7 +65,7 @@ typedef struct
GimpGradient *gradient;
gboolean reverse;
GimpGradientBlendColorSpace blend_color_space;
GimpRGB *gradient_cache;
gdouble *gradient_cache;
gint gradient_cache_size;
GimpGradientSegment *last_seg;
gdouble offset;
@ -1005,17 +1005,13 @@ gradient_render_pixel (gdouble x,
if (rbd->gradient_cache)
{
GimpRGB temp;
gint index;
factor = CLAMP (factor, 0.0, 1.0);
index = ROUND (factor * (rbd->gradient_cache_size - 1));
temp =
rbd->gradient_cache[ROUND (factor * (rbd->gradient_cache_size - 1))];
rgb[0] = temp.r;
rgb[1] = temp.g;
rgb[2] = temp.b;
rgb[3] = temp.a;
for (gint i = 0; i < 4; i++)
rgb[i] = rbd->gradient_cache[(index * 4) + i];
}
else
{
@ -1267,7 +1263,8 @@ gimp_operation_gradient_validate_cache (GimpOperationGradient *self)
{
GimpGradientSegment *last_seg = NULL;
gint cache_size;
gint i;
gdouble pixel[4];
gint i, j;
if (! self->gradient)
return;
@ -1296,7 +1293,7 @@ gimp_operation_gradient_validate_cache (GimpOperationGradient *self)
return;
}
self->gradient_cache = g_new0 (GimpRGB, cache_size);
self->gradient_cache = g_new0 (gdouble, cache_size * 4);
self->gradient_cache_size = cache_size;
for (i = 0; i < self->gradient_cache_size; i++)
@ -1310,7 +1307,11 @@ gimp_operation_gradient_validate_cache (GimpOperationGradient *self)
self->gradient_blend_color_space,
&color);
if (color)
gegl_color_get_pixel (color, babl_format ("R'G'B'A double"), self->gradient_cache + i);
{
gegl_color_get_pixel (color, babl_format ("R'G'B'A double"), pixel);
for (j = 0; j < 4; j++)
self->gradient_cache[i * 4 + j] = pixel[j];
}
g_clear_object (&color);
}

2
app/operations/gimpoperationgradient.h
View File

@ -56,7 +56,7 @@ struct _GimpOperationGradient
gboolean dither;
GimpRGB *gradient_cache;
gdouble *gradient_cache;
gint gradient_cache_size;
GMutex gradient_cache_mutex;
};