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324 commits

Author SHA1 Message Date
Mira Grudzinska
6a9a390e9d test: fix margin value 
The precision margin for the comparison
has been set to 0.01f instead of 004004.
 2024-05-14 13:22:49 +09:00
Hermet Park
ac295f32e2 test: corrected wrong implementation. 
identifier should have been methods.
 2024-05-09 10:27:39 +09:00
Jinny You
55c4d6fe28 bindings/capi: Fix incompatible parameter 
C API doesn't support default parameter, removed it.

Issue: #2228
 2024-04-30 23:19:24 +09:00
Mira Grudzinska
51eec98aae build: add missing ifdef 
The thorvg_lottie.h file wasn’t accessible
if the lottie loader was not activated,
causing a compilation error.
 2024-04-17 00:00:32 +09:00
Jinny You
cc53bce8ab test/lottie: Add the segment use case 2024-04-14 23:54:26 +09:00
Rafał Mikrut
7a955108d6 Finding crashes and adding comments 2024-04-09 11:42:59 +09:00
Hermet Park
e6b87b270c tvg: updated binary resources to v0.13 
issue: https://github.com/thorvg/thorvg/issues/2067
 2024-04-06 15:06:20 +09:00
Hermet Park
b0f258d531 test: improve the test-coverage. 
make the lottie/text coverage up.

issue: https://github.com/thorvg/thorvg/issues/2067
 2024-04-05 16:51:22 +09:00
Jinny You
48f58637e1 test/lottie: added the slot resetting use case 2024-03-21 16:56:28 +09:00
Rafał Mikrut
25e6539ea7 Better regression testing 2024-03-20 12:09:48 +09:00
Jinny You
5695f84307 test: Added test code for the lottie slot 
This patch adds the test case for the recently introduced lottie slot API.

@Issues: https://github.com/thorvg/thorvg/issues/2029
 2024-03-06 19:51:57 +09:00
Hermet Park
9e69089524 renderer/canvas: Optimize logic by removing paint verification. 
Allow direct updates to the paint object without prior validation.
The verification process is deemed inefficient;
users are expected to ensure the paint is updated using a canvas
that contains it.

This might break the backward compatibility.
 2024-02-06 01:30:19 +09:00
Jinny You
2c6c8d3b21
updated copyright date (#1866) 2023-12-28 10:43:25 +09:00
Hermet Park
7ab5cb90aa infra: renamed the folders, images -> resources. 
these folders might have more than images.
 2023-12-12 08:57:44 +09:00
Hermet Park
f2c29063d2 api: updated the recent changed api again. 
Reordered by the data packing size.
Also removed a wrong capi default parameter value.

Result Picture::load(const char* data, uint32_t size, const std::string& mimeType, bool copy = false, const std::string& rpath = "")
-> Result load(const char* data, uint32_t size, const std::string& mimeType, const std::string& rpath = "", bool copy = false)

Tvg_Result tvg_picture_load_data(Tvg_Paint* paint, const char *data, uint32_t size, const char *mimetype, bool copy, const char* resourcePath)
-> Tvg_Result tvg_picture_load_data(Tvg_Paint* paint, const char *data, uint32_t size, const char *mimetype, const char* resourcePath, bool copy);
 2023-11-23 11:59:38 +09:00
Sergii Liebodkin
548962f5f8 apis/engines: Revise the clear() buffer behavior. 
ThorVG has offered an option to clear the buffer since version 1.0.
This is essential when users utilize the canvas target buffer
with the main render target. They share the buffer
and need to draw contents onto the existing contents.

API:
Result Canvas::clear(bool free = true)
-> Result Canvas::clear(bool paints = true, bool buffer = true)

Tvg_Result tvg_canvas_clear(Tvg_Canvas* canvas, bool free);
-> Tvg_Result tvg_canvas_clear(Tvg_Canvas* canvas, bool paints, bool buffer);

Issue: https://github.com/thorvg/thorvg/issues/1779

Co-Authored-By: Hermet Park <hermet@lottiefiles.com>
 2023-11-20 18:23:00 +09:00
Hermet Park
f081e1f6ae gif/encoder: fixed memory violation. 
There was an invalid palette data access
when no frame data had been changed, detected by memory sanitizer.
 2023-11-17 20:44:53 +09:00
Hermet Park
ab35ab2171 test: added gif save test 
Skipped capi tests this time, since it has no saver api now.
 2023-11-17 20:44:53 +09:00
Hermet Park
66305f3e6d sw_engine: Clear buffer at the proper time. 
Clear the buffer when canvas->clear() is called.

TODO: We need to add a color value parameter to clear it.
 2023-11-15 21:12:24 +09:00
Sergii
4da90b2847 picture: added ability to support premultiplied for picture raw loader 
[issues 1479: picture raw loader to support premultiplied](https://github.com/thorvg/thorvg/issues/1764)

api changes:
    Result Picture::load(uint32_t* data, uint32_t w, uint32_t h, bool copy);
    Result Picture::load(uint32_t* data, uint32_t w, uint32_t h, bool premultiplied, bool copy);

capi changes
    TVG_API Tvg_Result tvg_picture_load_raw(Tvg_Paint* paint, uint32_t *data, uint32_t w, uint32_t h, bool copy);
    TVG_API Tvg_Result tvg_picture_load_raw(Tvg_Paint* paint, uint32_t *data, uint32_t w, uint32_t h, bool premultiplied, bool copy);
 2023-11-08 10:46:23 +09:00
Hermet Park
d3c60955fa tvg: revise the tvg binary format for 1.0 release 
- The TVG binary format now consistently compresses the data.
- Removed redundant internal properties as part of this change.

Please note that this change will break compatibility with the TVG file format from version 1.0 onward.

Issue: https://github.com/thorvg/thorvg/issues/1372
 2023-11-02 11:58:23 +09:00
Hermet Park
d879e56856 saver: Revised the API for the 1.0 release 
replaced the 'compress' option with 'quality'

API changes:
Result Saver::save(std::unique_ptr<Paint> paint, const std::string& path, bool compress) ->
Result Saver::save(std::unique_ptr<Paint> paint, const std::string& path, uint32_t quality = 100)

TVG_API Tvg_Result tvg_saver_save(Tvg_Saver* saver, Tvg_Paint* paint, const char* path, bool compress) ->
Tvg_Result tvg_saver_save(Tvg_Saver* saver, Tvg_Paint* paint, const char* path, uint32_t quality)

Issue: #1372
 2023-11-02 11:58:23 +09:00
Hermet Park
d6fffd13c2 api: revise the engine initializer for the 1.0 release. 
This change introduces the CanvasEngine::All type to automatically
initialize the engines available on the current system.

These revisions improve the usability of these APIs.

Addtions:
- enum class CanvasEngine::All

Modifications:
- Result Initializer::init(CanvasEngine engine, uint32_t threads) ->
Result Initializer::init(uint32_t threads, CanvasEngine engine = tvg::CanvasEngine::All)
 2023-10-30 11:48:02 +09:00
Mira Grudzinska
25a1321243 common: stroke dash offset support with new apis. 
This change just allows users to use the offset of the stroke dash.
Actually feature enhacement has been introduced by
478e45f9f3.

@APIs:
uint32_t Shape::strokeDash(const float** dashPattern) ->
uint32_t Shape::strokeDash(const float** dashPattern, float* offset = nullptr)

Result Shape::strokeDash(const float* dashPattern, uint32_t cnt) ->
Result Shape::strokeDash(const float* dashPattern, uint32_t cnt, float offset = 0.0f)

Tvg_Result tvg_shape_set_stroke_dash(Tvg_Paint* paint, const float* dashPattern, uint32_t cnt) ->
Tvg_Result tvg_shape_set_stroke_dash(Tvg_Paint* paint, const float* dashPattern, uint32_t cnt, float offset)

Tvg_Result tvg_shape_get_stroke_dash(const Tvg_Paint* paint, const float** dashPattern, uint32_t* cnt) ->
Tvg_Result tvg_shape_get_stroke_dash(const Tvg_Paint* paint, const float** dashPattern, uint32_t* cnt, float* offset)

@Issue: https://github.com/thorvg/thorvg/issues/1372
 2023-10-30 11:47:51 +09:00
Hermet Park
db55481e97 renamed stroke apis family. 
float Shape::stroke(float width) -> float Shape::strokeWidth(float width)
Result Shape::stroke(uint8_t r, uint8_t g, uint8_t b, uint8_t a = 255) -> Result Shape::strokeFill(uint8_t r, uint8_t g, uint8_t b, uint8_t a = 255)
Result Shape::stroke(std::unique_ptr<Fill> f) -> Result Shape::strokeFill(std::unique_ptr<Fill> f)
Result Shape::stroke(const float* dashPattern, uint32_t cnt, float offset = 0.0f) ->  Result Shape::strokeDash(const float* dashPattern, uint32_t cnt, float offset = 0.0f)
Result Shape::stroke(StrokeCap cap) -> Result Shape::strokeCap(StrokeCap cap)
Result Shape::stroke(StrokeJoin join) -> Result Shape::strokeJoin(StrokeJoin join)
Result Shape::strokeColor(uint8_t* r, uint8_t* g, uint8_t* b, uint8_t* a = nullptr) const -> Result Shape::strokeFill(uint8_t* r, uint8_t* g, uint8_t* b, uint8_t* a = nullptr) const

@Issue: https://github.com/thorvg/thorvg/issues/1372
 2023-10-27 11:46:51 +09:00
Hermet Park
e570064eba animation/lottie: updated the frame count unit. 
replace the frame count unit from the int32_t to float
since animations could smoothly interpolate key-frames.

This notificably improve the animation smoothness in Lottie

Beta API changes:
Result Animation::frame(uint32_t no) -> Result Animation::frame(float no)
uint32_t Animation::curFrame() const -> float Animation::curFrame() const
uint32_t Animation::totalFrame() const -> float Animation::totalFrame() const
 2023-10-24 11:49:57 +09:00
Hermet Park
c7123a1547 test: enhanced the unit-test coverage 
supplements animation/lottie/sw_engine test cases.

updated the page: https://github.com/thorvg/thorvg/wiki/Unit-Tests

Issue: https://github.com/thorvg/thorvg/issues/1669
 2023-09-26 10:48:33 +09:00
Hermet Park
2f1873f04e test/capi: update unit tests 
added a Tvg_Composite_Method::TVG_COMPOSITE_METHOD_NONE case
 2023-09-25 21:33:23 +09:00
Hermet Park
87dee3c1f7 loader/lottie: fix a memory leak 
A dangling scene instance should be deleted properly.
 2023-09-18 10:41:00 +09:00
Hermet Park
7d797ee548 Yet we don't break apis, this patch reverts the next: 
cb36c25aff
8c0fc2b25a
c1e4e0808a

Those reverted changes sholud be in the bucket, the next issue item:

@Issue: https://github.com/thorvg/thorvg/issues/1372
 2023-08-24 01:00:57 +09:00
Mira Grudzinska
cb36c25aff test: dashed stroke with offset added 2023-08-23 12:40:27 +09:00
Mira Grudzinska
8c0fc2b25a capi: dashed stroke setter and getter modyfied 
tvg_shape_set_stroke_dash() and tvg_shape_get_stroke_dash()
require an extra argument: offset
 2023-08-23 12:40:27 +09:00
Hermet Park
3eca77b280 infra wasm: remove useless wasm test. 
the test hasn't been maintained properly,
and we won't be maintaining it anymore.

please use thorvg.viewer intead. it's much more accurate.
 2023-08-04 15:09:28 +09:00
Hermet Park
0e97d21752 common canvas: Alter the concept of the Canvas::clear() API. 
We've changed the behavior of Canvas::clear(false).

The canvas::clear(false) now retains the paints, allowing the user to update the next frame
more easily without having to recompose the paint list.

Previously, clear(false) removed the paint list from the canvas,
requiring the user to re-push all of them in the next frame.

Now, we offer the Canvas::paints() API, allowing users to modify the paint list directly instead.

This change will break compatibility with previous versions of Canvas.

Therefore, this update is included in ThorVG 1.0.

@Issue: https://github.com/thorvg/thorvg/issues/1372
 2023-08-02 17:23:53 +09:00
Mira Grudzinska
c5a02b90df tests: bounds test ++ 
The 'transformed' arg of the 'bounds' api
wasn't tested. Added.
 2023-08-01 14:53:12 +02:00
Hermet Park
3512beab9f test: ++blending 2023-06-20 11:30:18 +09:00
Hermet Park
90c9810b97 test: ++coverage of Canvas::paints(), Scene::paints() 2023-06-14 10:46:21 +09:00
Hermet Park
4627daf6f7 api: enhance API usability 
Set the default values of rx = 0 and ry = 0 for the shape.
Only the round rectangle shape requires the usage of these values.
 2023-06-13 10:42:57 +09:00
Martin Capitanio
44a750ee5d API, CAPI, sw_engine: add suport for stroke-miterlimit. 2023-06-13 10:42:20 +09:00
JunsuChoi
595cc56e86 webp_loader: Introduce Webp image loader 
Add external_webp loader which uses libwebp library.
 2023-06-09 10:58:01 +09:00
Hermet Park
b214fd23bc common canvas/scene: introduce paints() api that returns the list of the paints. 
These new apis would enable users to easily modify the motion scene,
The data structure of the paints has been changed from an array to a list.

@APIs:
std::list<Paint*>& Canvas::paints() noexcept;
std::list<Paint*>& Scene::paints() noexcept;

@Deprecated:
Result Canvas::reserve(uint32_t size) noexcept;
Result Scene::reserve(uint32_t size) noexcept;

@Issue: https://github.com/thorvg/thorvg/issues/1203
 2023-06-09 10:54:03 +09:00
Martin Capitanio
4def2a679c Fix clang compiler warnings in unit tests. 
[clang] Warn on unqualified calls to std::move and std::forward
See: https://reviews.llvm.org/D119670

[141/166] Compiling C++ object test/tvgUnitTests.p/testAccessor.cpp.o
../thorvg-git/test/testAccessor.cpp:58:29: warning: unqualified call to
'std::move' [-Wunqualified-std-cast-call]
    picture = accessor->set(move(picture), nullptr);
                            ^
                            std::
...
 2023-06-07 16:56:30 +09:00
Hermet Park
1ae92daa9d api: enhance Shape::fill() method usage. 
Designate a default value for alpha which is mostly optional.
 2023-06-07 12:10:31 +09:00
Hermet Park
72f89fcf53 test: add Inverse Luma Mask test cases 2023-05-20 20:11:58 +09:00
Mira Grudzinska
ca0f30c4c0 tests: capi test for tvg_shape_set_paint_order 2023-05-20 13:23:47 +09:00
Hermet Park
5ceeb32ef0 api: remove a beta api. 
- Result Picture::viewbox(float* x, float* y, float* w, float* h) const;  //c++
- vg_Result tvg_picture_get_viewbox(const Tvg_Paint* paint, float* x, float* y, float* w, float* h);  //c

@Issue: https://github.com/thorvg/thorvg/issues/1372
 2023-05-20 13:22:52 +09:00
Hermet Park
f633717e9f test shape: add stroke order test 2023-05-20 13:22:52 +09:00
Hermet Park
fe14e4f499 api: rename beta apis. 
- SwCanvas::Colorspace::ABGR8888_STRAIGHT -> SwCanvas::Colorspace::ABGR8888S
- SwCanvas::Colorspace::ARGB8888_STRAIGHT -> SwCanvas::Colorspace::ARGB8888S

@Issue: https://github.com/thorvg/thorvg/issues/1372
 2023-05-20 13:22:52 +09:00
Vincent Torri
be2de28312 portability: fix usage of TVG_API 
Rule of thumb on Windows:
  * for a DLL:
    * if the library is built, set TVG_API to __declspec(dllexport)
    * if the library is used, set TVG_API to __declspec(dllimport)
  * for a static library, set TVG_API to nothing

To set TVG_API for a static library, TVG_STATIC is defined when the stataic library is built.
Otherwise, TVG_API is correctly set for a DLL.
Also sun and intel compilers are handled

@issue: https://github.com/thorvg/thorvg/issues/1446
 2023-05-16 18:55:33 +09:00
Hermet Park
9d9f38c875 common: code refactoring 
Replace standard casting with tvg::cast()
 2023-05-15 12:07:55 +09:00