ic/magnum - magnum - Gitea: Git with a cup of tea

Author	SHA1	Message	Date
Vladimír Vondruš	60fd42b505	Here we go again.	1 year ago
Vladimír Vondruš	eef921c238	It's October already?!	2 years ago
Vladimír Vondruš	7a05ddbf07	doc: explicitly prefix all Corrade API references with Corrade::. Doxygen 1.12 has no longer a completely insane matcher and discards those as it should. With 1.8.17 classes had to be referenced with Corrade:: but functions, typedefs and variables didn't need to be and it was a complete utter chaos.	2 years ago
Vladimír Vondruš	a5e5b327fd	Text: add new OpenType 1.9.1 features, doc++	2 years ago
Vladimír Vondruš	723cf155a8	Text: doc++	2 years ago
Vladimír Vondruš	ae2dc091d4	Text: move FeatureRange to Feature.h. Having it next to AbstractShaper didn't make sense, as there's various use cases where font features are specified but the caller code doesn't even know there's any shaper involved. Such as in the UI library.	2 years ago
Vladimír Vondruš	451e8d4c35	Text: show OpenType feature tag values in docs, add them to search. Would be painful by hand. Regular expressions are nice.	2 years ago
Vladimír Vondruš	e92ad330f4	Text: don't link to localized variants of OpenType feature docs.	2 years ago
Vladimír Vondruš	ab8dc070c4	Text: new AbstractShaper interface for shaping. Replaces the previous, grossly inefficient AbstractLayouter which was performing one virtual call per glyph (!). It's now also reusable, meaning it doesn't need to be allocated anew for every new shaped text, and it no longer requires each and every font plugin to implement the same redundant glyph data fetching from the glyph cache, scaling etc. -- all that is meant to be done by the users of AbstractShaper, i.e. Renderer. The independency on a glyph cache theorerically also means it can be used for a completely different, non-texture-based way to render text (such as direct path drawing directly on the GPU), although I won't be exploring that path now. It also exposes an interface for specifying script, language, direction and typographic features. Such interface will be currently only implemented in HarfBuzz, but that's the intent -- to provide a flexible enough interface to support all possible use cases that a font or a font plugin may support, instead of exposing a least common denominator and then having no easy way to shape a text in a non-Latin script or use a fancy OpenType feature the chosen font has. The old public interface is preserved for backwards compatibility, marked as deprecated, however the virtual APIs are not, as supporting that would be too nasty. I don't think any user code ever implemented a font plugin so this should be okay. To ensure smooth transition with no regressions, the Renderer class and MagnumFont tests still use the old API in this commit, and their test pass the same way as they did before (except for two removed MagnumFont test cases which tested errors that are now an assertion in the deprecated layout() API and thus cannot be tested from the plugin anymore). Porting them away from the deprecated API will be done in separate commits.	3 years ago
Vladimír Vondruš	5009d38a07	Text: added a Feature enum. Like the Script enum, to be used for the new AbstractShaper API.	3 years ago