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app: add gimp_brush_core_get_brush_pixmap()

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In GimpBrushCore, replace the private
gimp_brush_core_transform_pixmap() function with a public
gimp_brush_core_get_brush_pixmap() function, which, similarly to
gimp_brush_core_get_brush_mask(), returns the transformed brush
pixmap, and can be used by subclasses.
This commit is contained in:
Ell
2019-05-15 09:59:03 -04:00
parent f24bca5156
commit fcd19a2aeb
2 changed files with 30 additions and 32 deletions
Download Patch File Download Diff File Expand all files Collapse all files

59
app/paint/gimpbrushcore.c
View File

@ -103,10 +103,6 @@ static const GimpTempBuf *
gimp_brush_core_transform_mask (GimpBrushCore *core,
GimpBrush *brush,
GeglNode *op);
static const GimpTempBuf *
gimp_brush_core_transform_pixmap (GimpBrushCore *core,
GimpBrush *brush,
GeglNode *op);
static void gimp_brush_core_invalidate_cache (GimpBrush *brush,
GimpBrushCore *core);
@ -1046,33 +1042,6 @@ gimp_brush_core_transform_mask (GimpBrushCore *core,
return core->transform_brush;
}
static const GimpTempBuf *
gimp_brush_core_transform_pixmap (GimpBrushCore *core,
GimpBrush *brush,
GeglNode *op)
{
const GimpTempBuf *pixmap;
if (core->scale <= 0.0)
return NULL;
pixmap = gimp_brush_transform_pixmap (brush,
op,
core->scale,
core->aspect_ratio,
core->angle,
core->reflect,
core->hardness);
if (pixmap == core->transform_pixmap)
return pixmap;
core->transform_pixmap = pixmap;
core->subsample_cache_invalid = TRUE;
return core->transform_pixmap;
}
const GimpTempBuf *
gimp_brush_core_get_brush_mask (GimpBrushCore *core,
const GimpCoords *coords,
@ -1115,6 +1084,32 @@ gimp_brush_core_get_brush_mask (GimpBrushCore *core,
g_return_val_if_reached (NULL);
}
const GimpTempBuf *
gimp_brush_core_get_brush_pixmap (GimpBrushCore *core,
GeglNode *op)
{
const GimpTempBuf *pixmap;
if (core->scale <= 0.0)
return NULL;
pixmap = gimp_brush_transform_pixmap (core->brush,
op,
core->scale,
core->aspect_ratio,
core->angle,
core->reflect,
core->hardness);
if (pixmap == core->transform_pixmap)
return pixmap;
core->transform_pixmap = pixmap;
core->subsample_cache_invalid = TRUE;
return core->transform_pixmap;
}
void
gimp_brush_core_eval_transform_dynamics (GimpBrushCore *core,
GimpDrawable *drawable,
@ -1238,7 +1233,7 @@ gimp_brush_core_color_area_with_pixmap (GimpBrushCore *core,
g_return_if_fail (gimp_brush_get_pixmap (core->brush) != NULL);
/* scale the brush */
pixmap = gimp_brush_core_transform_pixmap (core, core->brush, op);
pixmap = gimp_brush_core_get_brush_pixmap (core, op);
if (! pixmap)
return;

3
app/paint/gimpbrushcore.h
View File

@ -136,6 +136,9 @@ const GimpTempBuf * gimp_brush_core_get_brush_mask
GeglNode *op,
GimpBrushApplicationMode brush_hardness,
gdouble dynamic_hardness);
const GimpTempBuf * gimp_brush_core_get_brush_pixmap
(GimpBrushCore *core,
GeglNode *op);
void gimp_brush_core_eval_transform_dynamics
(GimpBrushCore *paint_core,