If the svg contained an unsupported element with <stop> elements,
they were incorrectly assigned to the last loaded gradient. Now fixed.
@Issue: https://github.com/thorvg/thorvg/issues/3321
We have improved the functionality to manage the memory pool safely,
by figuring out the current working threads. Users no longer need to
manually configure memory pool management, and the related APIs
have been removed.
API Removals:
- Result SwCanvas::mempool(MempoolPolicy policy)
- enum SwCanvas::MempoolPolicy
- Tvg_Result tvg_swcanvas_set_mempool(Tvg_Canvas* canvas, Tvg_Mempool_Policy policy)
- enum Tvg_Mempool_Policy
issue: https://github.com/thorvg/thorvg/issues/3116
Changed the unit of the segment from a normalized value to frame numbers,
ensuring alignment with other frame control interfaces.
Note that This change may break backward compatibility.
issue: https://github.com/thorvg/thorvg/issues/3116
Added a `clear` parameter to Canvas::draw(), allowing users to decide
whether to clear the target buffer before drawing.
To remove the paints from a canvas, please use Canvas::remove()
C++ API Removals:
- Result Canvas::clear(bool paints, bool buffer)
C++ API Modifications:
- Result Canvas::draw()
-> Result Canvas::draw(bool clear)
C API Removals:
- Tvg_Result tvg_canvas_clear(bool paints, bool buffer)
C API Modifications:
- Tvg_Result tvg_canvas_draw(Tvg_Canvas* canvas)
-> Tvg_Result tvg_canvas_draw(Tvg_Canvas* canvas, bool clear)
issue: https://github.com/thorvg/thorvg/issues/1372
- Enhanced Scene management to provide users with more control.
- Scenes now support adding specific scenes at defined positions and removing them as needed.
- Ensure safe access to Canvas, Scene paints() by adding const specifiers.
- Removed virtual specifier for the canvas primitive apis.
- Introduced a nested scene in the canvas to remove logic duplication.
C++ API Modification:
- Result Scene::push(Paint* paint)
-> Result Scene::push(Paint* target, Paint* at = nullptr)
- Result Scene::clear(bool free = true)
-> Result Scene::remove(Paint* paint = nullptr)
- Result Canvas::push(Paint* paint)
-> Result Canvas::push(Paint* target, Paint* at = nullptr)
- list<Paint*>& Scene::paints()
-> const list<Paint*>& Scene::paints() const
- list<Paint*>& Canvas::paints()
-> const list<Paint*>& Canvas::paints() const
C++ API Addition:
- Result Canvas::remove(Paint* paint = nullptr);
C API Modifications:
- Tvg_Result tvg_scene_clear(Tvg_Paint* scene, bool free)
-> Tvg_Result tvg_scene_remove(Tvg_Paint* scene, Tvg_Paint* paint)
C API Addition:
- Tvg_Result tvg_scene_push_at(Tvg_Paint* scene, Tvg_Paint* target, Tvg_Paint* at)
- Tvg_Result tvg_canvas_push_at(Tvg_Canvas* canvas, Tvg_Paint* target, Tvg_Paint* at)
- Tvg_Result tvg_canvas_remove(Tvg_Canvas* canvas, Tvg_Paint* paint)
issue: https://github.com/thorvg/thorvg/issues/2957
issue: https://github.com/thorvg/thorvg/issues/1372
