magnum

Commit Graph

Author	SHA1	Message	Date
Vladimír Vondruš	1cc2564c53	MeshTools: properly reduce unique prefix in the last iteration. The test passes now.	6 years ago
Vladimír Vondruš	7a72cb06e4	MeshTools: test reducing of last dimension in removeDuplicatesFuzzy(). I spotted a potential bug -- and it clearly is a bug. The test doesn't reduce the data size in the last dimension, leaving a duplicate (and unused) item at the end.	6 years ago
Vladimír Vondruš	70e5606afe	MeshTools: add removeDuplicatesFuzzyInPlaceInto(). I need a variant of removeDuplicatesFuzzyInPlace() that doesn't allocate the output array but instead puts the data into a pre-existing location. The discrete / non-fuzzy variant had this already, but this one not.	6 years ago
Vladimír Vondruš	6f2e4c2981	MeshTools: fix Clang warning about implicit cast changing a value. Magnum/MeshTools/RemoveDuplicates.h:373:30: Requested here: Implicit conversion from 'std::size_t' (aka 'unsigned long') to 'float' changes value from 18446744073709551615 to 18446744073709551616 [-Wimplicit-int-float-conversion]. Not that it would really matter at this scale, but thanks anyway.	6 years ago
Vladimír Vondruš	9474b3e3fc	MeshTools: rename removeDuplicates{ => Fuzzy}[Indexed]InPlace(). A breaking change, sorry, but I don't want to add yet another layer of backwards compatibility on APIs that are in master for just a month or so. This is a test for how many people actually use these APIs -- if nobody complains, great! Conflating the fuzzy operation with the discrete one wasn't a good idea, as people could be unintentionally using the (slower) fuzzy variant on data that could be easily deduplicated using the discrete variant. One such case is in the icosphere primitive, and I'm going to look at that right now.	6 years ago
Vladimír Vondruš	add966e0bd	sceneconverter: add a --remove-duplicates option.	6 years ago
Vladimír Vondruš	7138a53b49	MeshTools: add removeDuplicates() operating directly on MeshData.	6 years ago
Vladimír Vondruš	51e699f0ea	MeshTools: avoid needless zero-initialization.	6 years ago
Vladimír Vondruš	9742b84815	MeshTools: properly handle array attributes everywhere. Now the tests pass again.	6 years ago
Vladimír Vondruš	753f5afaeb	MeshTools: verify that array attributes are handled correctly everywhere. Nowhere, actually. HAH.	6 years ago
Vladimír Vondruš	36a3556c68	MeshTools: document a non-obvious usage for combineIndexedAttributes().	6 years ago
Vladimír Vondruš	521a3dac0b	Trade: make creation of non-owning MeshData references easier. While `27f6cc309d` made it easier to create references to attribute-less meshes by avoiding a branch on attributeCount() (and then using a constructor with explicit vertex count), code still had to branch on isIndexed() because indices() could be called only on indexed meshes. This change allows code like Trade::MeshData reference{data.primitive(), {}, data.indexData(), Trade::MeshIndexData{data.indices()}, {}, data.vertexData(), Trade::meshAttributeDataNonOwningArray(data.attributeData()), data.vertexCount()}; which works correctly for all cases and doesn't introduce extra branches and code paths that would need to be tested. While definitely better, I might still give up at some point and introduce some Trade::MeshData::nonOwningImmutableReference() helper for this.	6 years ago
Vladimír Vondruš	f8f73d2cbb	sceneconverter: print also reference count for each mesh.	6 years ago
Vladimír Vondruš	6053cc6fc6	MeshTools: this goes first, usually.	6 years ago
Vladimír Vondruš	dec7904db1	MeshTools: removeDuplicatesIndexedInPlace() for type-erased indices. Next step is a variant operating directly on a MeshData.	6 years ago
Vladimír Vondruš	7205bcf28c	MeshTools: this actually didn't test the erased version at all. The heck was I doing when implementing these.	6 years ago
Vladimír Vondruš	b180dd7bf0	MeshTools: various cleanup.	6 years ago
Vladimír Vondruš	e9a574f948	MeshTools: why am I discovering all those weird things today.	6 years ago
Vladimír Vondruš	a6302ac7d3	MeshTools: test asserts in type-erased flipFaceWinding().	6 years ago
Vladimír Vondruš	749ae985b1	sceneconverter: support chaining converters.	6 years ago
Vladimír Vondruš	fb32dd4c0e	imageconverter,sceneconverter: support option subgroups as well.	6 years ago
Vladimír Vondruš	0da8f89055	sceneconverter: hook scene converter plugins into this thing.	6 years ago
Vladimír Vondruš	08a51215b6	sceneconverter: add a --profile option.	6 years ago
Vladimír Vondruš	b7edd8df25	sceneconverter: move the utility from Trade to MeshTools. So it can make use of all the APIs in here. Having the utility part of Trade would make the cyclic dependency a bit weird. Not adding MeshTools as a dependency just yet, will do that once it's actually needed.	6 years ago
William JCM	8a42c727c1	Fix one particular kind of linker errors on MingGW Clang. The existing ifdefs apparently were just to work around something in MinGW GCC. MSVC, Clang-cl and MinGW Clang don't need these.	6 years ago
Vladimír Vondruš	5f7f219d75	MeshTools: added interleavedMutableData(). Needed a mutable variant of interleavedData() without having to do a const_cast.	6 years ago
Vladimír Vondruš	86a5a63af9	Test: most tests now pass on Zink as well. Just adding a bunch of extension checks that I thought I would never need again.	6 years ago
Vladimír Vondruš	97e3e2a8fe	MeshTools,Shaders: make the rendering tests pass on llvmpipe.	6 years ago
Vladimír Vondruš	597ed03a65	MeshTools: reduce unwanted variability in the test. It should fail just on the assert we expect, not on something else also.	6 years ago
Vladimír Vondruš	65a2ced2a7	Make this compile and test cleanly with CORRADE_NO_ASSERT defined.	6 years ago
Vladimír Vondruš	d3f2235759	Adapted to Corrade changes.	6 years ago
Vladimír Vondruš	d32fcecf68	MeshTools: fix self-contradictory docs.	6 years ago
Vladimír Vondruš	d569ad2e78	MeshTools: combineFaceAttributes() overload with direct attributes. Needed to add a per-face attribute to an existing mesh in a test and this seemed like a good idea to have available in general.	6 years ago
Vladimír Vondruš	11df186a44	MeshTools: support an extreme corner case in interleavedData(). I need this for combineFaceAttributes() internals, I don't expect this to be useful for actual humans.	6 years ago
Vladimír Vondruš	ea3bcb6d93	MeshTools: handle the ObjectId attribute in compile(). And that's the last warning fixed.	6 years ago
Vladimír Vondruš	a7a0acd3a4	MeshTools: add a primitiveCount() utility. I need it in magnum-player.	6 years ago
Vladimír Vondruš	80c6fef7bf	MeshTools: handle generic Tangent and Bitangent attributes in compile(). A bit unfortunate that the test needs ES3.2 and GS, but I got nothing better right now. Not handling ObjectId yet, for that I need to implement instancing first (so yes, GCC/Clang will still warn about an unhandled switch case).	6 years ago
Vladimír Vondruš	37373aaf35	MeshTools: minor.	6 years ago
Vladimír Vondruš	c5e70c40eb	MeshTools: ensure proper assert is printed in compressIndices().	6 years ago
Vladimír Vondruš	b785a8ac69	MeshTools: generateIndices() operating directly on a MeshData.	6 years ago
Vladimír Vondruš	b57a9f1027	MeshTools: tools for generating index buffers out of various primitives.	6 years ago
Vladimír Vondruš	de9c289328	Adapted all code and doc snippets to GL library changes.	6 years ago
Vladimír Vondruš	0e2a5cce37	MeshTools: fix a compiler warning.	6 years ago
Vladimír Vondruš	236954ad16	CMake: MeshTools now depends on Trade unconditionally. Isn't it great when I discover this five minutes before merging to master?	6 years ago
Vladimír Vondruš	a4bf0e61a1	MeshTools: option to disable unknown attribute warnings in compile().	6 years ago
Vladimír Vondruš	715f6114de	MeshTools: reorder code. No functional change.	6 years ago
Vladimír Vondruš	393ba7a088	MeshTools: implemented concatenate() and concatenateInto().	6 years ago
Vladimír Vondruš	7857388949	MeshTools: implemented combineFaceAttributes().	6 years ago
Vladimír Vondruš	9a6ef0a220	MeshTools: new interleavedData() utility.	6 years ago
Vladimír Vondruš	27f6cc309d	Trade: allow specifying explicit vertex count on MeshData construction. Until now, except for an attribute-less index-less mesh, the vertex count was only implicitly taken from passed attributes, but it was severely limiting: - There was no way to set vertex count for an attribute-less indexed mesh, which didn't make sense - All code that made non-owning MeshData instances referencing another MeshData had to explicitly handle the attribute-less corner case to avoid vertex count getting lost - Offset-only attributes couldn't be used to specify static layout of meshes with dynamic vertex count, causing unnecessary extra allocations especially in the Primitives library.	6 years ago

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289 Commits (cf60ea3d0dbe5c44d7b32b0b02c35c4259e2eeec)