Differential D2714 Diff 9003 source/blender/blenkernel/intern/brush.c

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source/blender/blenkernel/intern/brush.c

Show First 20 Lines • Show All 166 Lines • ▼ Show 20 Lines	struct Brush BKE_brush_first_search(struct Main bmain, short ob_mode)

for (brush = bmain->brush.first; brush; brush = brush->id.next) {		for (brush = bmain->brush.first; brush; brush = brush->id.next) {
if (brush->ob_mode & ob_mode)		if (brush->ob_mode & ob_mode)
return brush;		return brush;
}		}
return NULL;		return NULL;
}		}

Brush BKE_brush_copy(Main bmain, const Brush *brush)		/**
		* Only copy internal data of Brush ID from source to already allocated/initialized destination.
		* You probably nerver want to use that directly, use id_copy or BKE_id_copy_ex for typical needs.
		*
		* WARNING! This function will not handle ID user count!
		*
		* \param flag Copying options (see BKE_library.h's LIB_ID_COPY_... flags for more).
		*/
		void BKE_brush_copy_data(Main UNUSED(bmain), Brush brush_dst, const Brush *brush_src, const int flag)
{		{
Brush *brushn;		if (brush_src->icon_imbuf) {
		brush_dst->icon_imbuf = IMB_dupImBuf(brush_src->icon_imbuf);
brushn = BKE_libblock_copy(bmain, &brush->id);		}

if (brush->mtex.tex)
id_us_plus((ID *)brush->mtex.tex);

if (brush->mask_mtex.tex)
id_us_plus((ID *)brush->mask_mtex.tex);

if (brush->paint_curve)
id_us_plus((ID *)brush->paint_curve);

if (brush->icon_imbuf)
brushn->icon_imbuf = IMB_dupImBuf(brush->icon_imbuf);

brushn->preview = NULL;		if ((flag & LIB_ID_COPY_NO_PREVIEW) == 0) {
		BKE_previewimg_id_copy(&brush_dst->id, &brush_src->id);
		}
		else {
		brush_dst->preview = NULL;
		}

brushn->curve = curvemapping_copy(brush->curve);		brush_dst->curve = curvemapping_copy(brush_src->curve);

/* enable fake user by default */		/* enable fake user by default */
id_fake_user_set(&brushn->id);		id_fake_user_set(&brush_dst->id);
		}
BKE_id_copy_ensure_local(bmain, &brush->id, &brushn->id);

return brushn;		Brush BKE_brush_copy(Main bmain, const Brush *brush)
		{
		Brush *brush_copy;
		BKE_id_copy_ex(bmain, &brush->id, (ID **)&brush_copy, 0, false);
		return brush_copy;
}		}

/** Free (or release) any data used by this brush (does not free the brush itself). */		/** Free (or release) any data used by this brush (does not free the brush itself). */
void BKE_brush_free(Brush *brush)		void BKE_brush_free(Brush *brush)
{		{
if (brush->icon_imbuf) {		if (brush->icon_imbuf) {
IMB_freeImBuf(brush->icon_imbuf);		IMB_freeImBuf(brush->icon_imbuf);
}		}
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