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app: Add gimp_vectors_get_stroke()

This commit is contained in:
Martin Nordholts 2009-12-30 11:06:56 +01:00
parent 3014d8d81d
commit 2d2b6f03c5
2 changed files with 10 additions and 0 deletions
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8
app/vectors/gimpvectors.c
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@ -726,6 +726,14 @@ gimp_vectors_get_n_strokes (const GimpVectors *vectors)
return g_list_length (vectors->strokes);
}
GimpStroke *
gimp_vectors_get_stroke (const GimpVectors *vectors,
int index)
{
g_return_val_if_fail (GIMP_IS_VECTORS (vectors), 0);
return GIMP_STROKE (g_list_nth_data (vectors->strokes, index));
}
GimpStroke *
gimp_vectors_stroke_get (const GimpVectors *vectors,

2
app/vectors/gimpvectors.h
View File

@ -138,6 +138,8 @@ void gimp_vectors_stroke_add (GimpVectors *vectors,
void gimp_vectors_stroke_remove (GimpVectors *vectors,
GimpStroke *stroke);
gint gimp_vectors_get_n_strokes (const GimpVectors *vectors);
GimpStroke * gimp_vectors_get_stroke (const GimpVectors *vectors,
int index);
GimpStroke * gimp_vectors_stroke_get (const GimpVectors *vectors,
const GimpCoords *coord);
GimpStroke * gimp_vectors_stroke_get_by_ID (const GimpVectors *vectors,