magnum

Commit Graph

Author	SHA1	Message	Date
Vladimír Vondruš	6e1bb5f838	Trade: add public SceneData APIs for finding fields and objects. Using hasField() + fieldId() was a bad usage pattern leading to a double linear lookup, so there's now findFieldId() returning an Optional which covers both. Similarly for finding an object offset in an field, there's a findFieldObjectOffset() returning an Optional, fieldObjectOffset() asserting if an object is not found (for convenience to avoid explicit error handling on user side) and hasFieldObject(). The internal helpers were also renamed and the offset argument moved to be last for consistency.	4 years ago
Vladimír Vondruš	4602248cd0	Trade: ensure the deprecated SceneData constructor uses default deleters. Otherwise the instances wouldn't be usable from AbstractImporter subclasses.	4 years ago
Vladimír Vondruš	e858ab2dd8	Trade: add scene{Object,Field}TypeAlignment(). Support utilities needed for SceneTools that will operate on arbitrary SceneData (adding/removing fields, objects...) without having to know what each field means and how it needs to be treated. Honestly the same would make sense for the VertexFormat enum as well. But not now, later.	4 years ago
Vladimír Vondruš	4da64d61e2	Trade: reintroduce original deprecated SceneData APIs. Those now operate on top of the new data layout.	4 years ago
Vladimír Vondruš	67900c79a4	Trade: SceneField::Skin now requires a transformation to be present. Even an empty field, it's there just to disambiguate whether the skin is 2D or 3D.	4 years ago
Vladimír Vondruš	c9ac4d6f82	Trade: introduce SceneData::is2D() and is3D(). This moves the transformation type consistency checks directly into the constructor and makes the discovered dimension count available through a getter. As a result, a lot of duplicate assertions (and corresponding tests) could be removed while tightening the behavior -- before it was possible to have a 2D transformation matrix complemented with a 3D rotation quaternion and all asserts would pass, yet the user would be required to call transformations2DAsArray() but translationsRotationsScalings3DAsArray(). Since scenes can exist without any transformation field, there's both is2D() and is3D() and they both return false in that case.	4 years ago
Vladimír Vondruš	f734094109	Trade: support storing pointers (and thus importer state) in SceneData.	4 years ago
Vladimír Vondruš	409b49391e	Trade: add a parentFor() object-oriented accessor as well. For a lack of better API right now, this will be used to check if an object belongs to a certain scene. In the future, when BitArray is a thing, there will be a dedicated field with a mask telling which objects belong to the scene and which not, with a fallback that goes through all field object mappings and collects objects that have at least one field.	4 years ago
Vladimír Vondruš	140e60a6ac	Trade: convenience per-object field access in SceneData.	4 years ago
Vladimír Vondruš	be36c8a071	Trade: convenience access to separate TRS components in SceneData. Because just the combined transformation may not be enough for handling animations. For example.	4 years ago
Vladimír Vondruš	7192517e6a	Trade: combine mesh and material SceneData convenience APIs together. In most cases the user would want to fetch both anyway, and since they're forced to share the same object mapping this is easy to do.	4 years ago
Vladimír Vondruš	56047b030e	Trade: make SceneField::MeshMaterial signed. Because the material index has to share the object mapping with a mesh, there needs to be a way to express meshes without associated materials.	4 years ago
Vladimír Vondruš	4e8fa9d847	Trade: add SceneData::fooInto() overloads for subranges. Useful for cases when it's desirable to extract just some elements, for example just for a particular object ID. Or when allocating an arbitrarily large array isn't wanted for perf/memory reasons.	4 years ago
Vladimír Vondruš	59d6709007	Trade: avoid double lookup in SceneData::fooAsArray(). These need to query field size for allocating the output array which means looking up the field by name, but the same lookup was then done again in the fooInto() implementation.	4 years ago
Vladimír Vondruš	1505d43159	Trade: it's probably good to have these switches guarded.	4 years ago
Vladimír Vondruš	b54a60fddd	Trade: initial redesign of the SceneData class. No backwards compatibility in place yet, will get added back in the followup commits, together with proper documentation.	4 years ago
Vladimír Vondruš	3d136503d8	Updated copyright year.	5 years ago
Vladimír Vondruš	19e0e96d74	Updated copyright year.	6 years ago
Vladimír Vondruš	e6b7aa12fa	Updated copyright year.	7 years ago
Vladimír Vondruš	623fa97970	Updated copyright year.	8 years ago
Vladimír Vondruš	7a16273e5d	Updated copyright year.	9 years ago
Vladimír Vondruš	d1ce761cce	Trade: conditionally disable noexcept for GCC 4.9.0 in Android NDK. It complains about singatures not matching the implicit and thus not being defaultable. Works everywhere else, even on GCC 4.7 and 5.0, so I don't bother.	10 years ago
Vladimír Vondruš	1bfa4c9846	Trade: make most constructors and assignments noexcept.	10 years ago
Vladimír Vondruš	23646e6690	Hell, this project is big.	10 years ago
Vladimír Vondruš	c0d21e2146	Trade: provide a way to access importer-specific data from all classes.	11 years ago
Vladimír Vondruš	6488fe6e75	Oh, it's 2015 already.	11 years ago
Vladimír Vondruš	6f0ba96cb6	Happy new year too.	12 years ago
Vladimír Vondruš	45a10cefdf	Making includes absolute, part 1: moving files around. Everything what was in src/ is now in src/Corrade, everything from src/Plugins is now in src/MagnumPlugins, everything from external/ is in src/MagnumExternal. Added new CMakeLists.txt file and updated the other ones for the moves, no other change was made. If MAGNUM_BUILD_DEPRECATED is set, everything compiles and installs like previously except for the plugins, which are now in MagnumPlugins and not in Magnum/Plugins.	12 years ago
Vladimír Vondruš	97b8d38e9e	Trade: document ability to copy and move.	13 years ago
Vladimír Vondruš	b1fcdf81af	Trade: improved Data constructors and destructors. They are now deinlined into source files, as most of the classes have either heavy members (std::vector) or virtual methods. * All of them are explicit now (that should be already done, don't know why not). * Passing huge classes by value and using move constructors to avoid unnecessary copying.	13 years ago
Vladimír Vondruš	85abf5767e	SceneGraph: new class DualComplexTransformation. Uses dual complex numbers for 2D transformation.	13 years ago
Vladimír Vondruš	c5ab86794b	Relicensing to MIT/Expat license, part 3: source files. Added license header also to shader sources. Hopefully it won't harm compilation times too much.	13 years ago
Vladimír Vondruš	2f4092bde0	Prefix *_EXPORT macros with MAGNUM_ to avoid collisions.	14 years ago
Vladimír Vondruš	06398dcf7c	SceneGraph rework, part 3: splitting base object. Functionality present in Object is now split into three main components: * Object itself, handling parent/children relationships * Transformation implementation and interfaces for common functionality * Object features, providing transformation caching and base for cameras, collision shapes, rigid bodies etc. Some functionality depending on former implementation is temporarily disabled and will be reworked later.	14 years ago
Vladimír Vondruš	b945f5f68b	Happy New Year.	15 years ago
Vladimír Vondruš	8242a68e6a	SizeTraits, SizeBasedCall and relevant classes. SizeTraits class provides suitable types for given data size at compile time, SizeBasedCall can call suitable templated overload based on given data size at runtime. Also added meta classes Pow and Log for computing powers and logarithms at compile time, usable mainly in conjunction with SizeTraits. Their implementation is checked at compile-time using static_cast().	15 years ago
Vladimír Vondruš	c7b331d100	(Ahem...) Happy New Year!	15 years ago
Vladimír Vondruš	c38a1993db	More robust object parenting.	16 years ago
Vladimír Vondruš	3f02de7ce1	Renamed AbstractObject -> Object, draw() is now dummy instead of pure virtual.	16 years ago
Vladimír Vondruš	57380e0681	Small pedantic fixes.	16 years ago
Vladimír Vondruš	9b6f3582e3	Orthographic and perspective camera projections.	16 years ago
Vladimír Vondruš	c41d6ad582	New namespace Magnum::Math.	16 years ago
Vladimír Vondruš	eeb12e3414	Vector3 class with additional functions for three-component vectors.	16 years ago
Vladimír Vondruš	2a2d8c3dd5	Template vector class.	16 years ago
Vladimír Vondruš	8f0bacd2f8	Function for transposing matrix.	16 years ago
Vladimír Vondruš	09d74422d9	Initial commit	16 years ago

28 Commits (8ef35d42bb03569d8d8880123f84b752b6c3d460)