diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/core/SkPath.h | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/include/core/SkPath.h b/include/core/SkPath.h index 5e31e2813c..ca30018306 100644 --- a/include/core/SkPath.h +++ b/include/core/SkPath.h @@ -702,25 +702,41 @@ public: */ void addPoly(const SkPoint pts[], int count, bool close); + enum AddPathMode { + /** Source path contours are added as new contours. + */ + kAppend_AddPathMode, + /** Path is added by extending the last contour of the destination path + with the first contour of the source path. If the last contour of + the destination path is closed, then it will not be extended. + Instead, the start of source path will be extended by a straight + line to the end point of the destination path. + */ + kExtend_AddPathMode + }; + /** Add a copy of src to the path, offset by (dx,dy) @param src The path to add as a new contour @param dx The amount to translate the path in X as it is added @param dx The amount to translate the path in Y as it is added */ - void addPath(const SkPath& src, SkScalar dx, SkScalar dy); + void addPath(const SkPath& src, SkScalar dx, SkScalar dy, + AddPathMode mode = kAppend_AddPathMode); /** Add a copy of src to the path */ - void addPath(const SkPath& src) { + void addPath(const SkPath& src, AddPathMode mode = kAppend_AddPathMode) { SkMatrix m; m.reset(); - this->addPath(src, m); + this->addPath(src, m, mode); } /** Add a copy of src to the path, transformed by matrix @param src The path to add as a new contour + @param matrix Transform applied to src + @param mode Determines how path is added */ - void addPath(const SkPath& src, const SkMatrix& matrix); + void addPath(const SkPath& src, const SkMatrix& matrix, AddPathMode mode = kAppend_AddPathMode); /** * Same as addPath(), but reverses the src input |