magnum

Commit Graph

Author	SHA1	Message	Date
Vladimír Vondruš	360bcc443e	Shaders: don't use std::pair here.	3 years ago
Vladimír Vondruš	d0e18e1f5c	GL: drop std::pair from AbstractShaderProgram::validate() as well. Given that I made a breaking change by returning Containers::String instead of a std::string, I can take it further and replace also std::pair with Containers::Pair -- it won't bring any more pain to the users, they have to change their code anyway. Co-authored-by: Hugo Amiard <hugo.amiard@wonderlandengine.com>	3 years ago
Vladimír Vondruš	96b5bd2d86	Shaders: allow uploading just a subset of joint matrices. It's not a GL error, and allows the application to compile just a single shader for all skinned meshes, not one for each skeleton size. Together with the dynamic per-vertex joint count this means the app only needs a single shader for all skinned meshes, which is nice.	3 years ago
Vladimír Vondruš	cdf0cd5b91	Remove no-longer-needed StringStl.h includes. Those were temporarily added until Trade::AbstractImporter is ported away from std::string, and that's done for quite some time already, so these are no longer needed.	3 years ago
Vladimír Vondruš	89a6eb22de	Shaders: skinning support in FlatGL, MeshVisualizerGL and PhongGL. High-level docs with examples will be written once there's corresponding support in MeshTools::compile() and in importer plugins, as skinned meshes are usually brought in from files, never set up directly. Co-authored-by: Squareys <squareys@googlemail.com>	3 years ago
Vladimír Vondruš	d048fbc24e	Shaders: merge two similar Phong test cases together.	3 years ago
Vladimír Vondruš	6dfbe038b6	Shaders: reduce error output redirection scope in tests to a minimum. Otherwise it may catch also unrelated assertions, which is undesired and which may lead to nasty crashes.	3 years ago
Vladimír Vondruš	7d6335ee55	Shaders: minor cleanup in tests.	3 years ago
Vladimír Vondruš	744353b6cd	Port away from deprecated Shaders functionality. What's especially nice is that the code snippets no longer need to describe that there's "2 lights, 3 materials and 5 draws" because now it's self-documenting.	4 years ago
Vladimír Vondruš	2fbdd85671	Adapt to Corrade changes.	4 years ago
Vladimír Vondruš	cd2a674ef2	Doc++, updated changelog.	4 years ago
Vladimír Vondruš	10dffc6592	doc: updated credits & changelog.	4 years ago
Vladimír Vondruš	48326ac418	Shaders: minor cleanup & document new async compilation APIs. Apart from docs mostly just reordering declaratios, removing usage of auto and providing default arguments where missing.	4 years ago
Vladislav Oleshko	eb17d77562	Shaders: implement async shader compilation for all shaders.	4 years ago
Vladimír Vondruš	6bdffb2796	Test: make use of CORRADE_SKIP_IF_NO_ASSERT().	4 years ago
Vladimír Vondruš	0001308d61	Test: port file/image comparison tests to the new Utility::Path.	4 years ago
Vladimír Vondruš	822fa0d644	Updated copyright year.	4 years ago
Vladimír Vondruš	361d87cd9e	Shaders,TextureTools: XFAIL tests that hit weird bugs on SwiftShader 4.0. No patience to investigate.	4 years ago
Vladimír Vondruš	026aa7757e	Shaders: instancedNormalMatrix isn't needed if Phong has zero lights. And add an explicit construction test for this case.	4 years ago
Vladimír Vondruš	2d52a713fb	Work around GCC 4.8 warnings about zero as null pointer constant for {}.	4 years ago
Vladimír Vondruš	f893d3ec76	Shaders: minor deconfusement and unredundancyation in a test.	4 years ago
Vladimír Vondruš	c16f82f380	Shaders: more paranoid tests for object ID texture flag combinations. One can never be sure.	4 years ago
Vladimír Vondruš	e6b4f4f51f	Shaders: forgot to enable the UniformBuffers flag in these tests. Whoops. Everything still passes tho, there were no bugs, I'm not an animal.	4 years ago
Vladimír Vondruš	229641d2ac	Shaders: support object ID textures in the PhongGL shader.	4 years ago
Vladimír Vondruš	de62bbf523	Shaders: clean up base array layer setting in Flat and Phong tests. Do it always when Flag::TextureArrays is set, not inside handling of some particular texture. Because that way it won't work when other textures are added/tested.	4 years ago
Vladimír Vondruš	d67a58bee9	Shaders: improve instanced/multidraw Object ID tests for Flat and Phong. Before the object ID was enabled and tested always, which may lead to some error being undetectable. Plus this makes the test more flexible for further additions.	4 years ago
Vladimír Vondruš	a468609436	Shaders: rename test instance variable for consistency.	4 years ago
Vladimír Vondruš	c5db5ea3ad	Shaders: minor test cleanup.	4 years ago
Vladimír Vondruš	98a2d34590	Shaders: drop a bunch of redundant #ifdefs from tests. This is all code that already is excluded for ES2.	4 years ago
Vladimír Vondruš	0964ddbf0c	Fix wrong assumptions about Mac GL builds being always desktop GL.	4 years ago
Aaron Gokaslan	ca677c69fe	Fix typos	5 years ago
Vladimír Vondruš	93fd668387	Shaders: wait, this should work, and not assert.	5 years ago
Vladimír Vondruš	cc74784d40	Shaders: ability to disable Phong specular contribution. In cases when specular highlights are not desired, results in 30% speedup (on Intel) and ~25% speedup on AMD, compared to setting the specular color to transparent black. Testing was easy thanks to already having a ground truth image for this case.	5 years ago
Vladimír Vondruš	afd8d7c8f9	Shaders: introduce Phong::Flag::LightCulling. After several failed attempts to make UBO performance not suck on Intel Mesa and Windows drivers, I ended up hiding the dynamic aspect under a flag. That way it's still possible to get the proper perf in UBO workflows that don't do light culling, and for workflows where light culling matters the 2x slowdown might be still better than looping through several extra lights that don't contribute anything.	5 years ago
Vladimír Vondruš	35aba9aa8e	Shaders: SwiftShader, I DON'T LIKE YOU. "Luckily", thanks to the DRAW_COUNT=1 and MATERIAL_COUNT=1 optimizations not everything blows up, so i don't need to skip absolutely everything, unfortunately Phong lights are affected by this insane crapfest as well so basically nothing from Phong UBO support is tested there. FFS.	5 years ago
Vladimír Vondruš	95379ace8e	Shaders: support array textures in Flat and Phong.	5 years ago
Vladimír Vondruš	45f115b931	Shaders: separate instanced colored and textured test cases. With everything smashed together it was quite annoying to eyeball and too easy to miss issues.	5 years ago
Vladimír Vondruš	4c4f63b5a0	Shaders: test instanced object ID in the instanced test case. Is more self-contained that way (the new multidraw tests were done this way also).	5 years ago
Vladimír Vondruš	2c09a2a1e6	Shaders: multidraw support in all builtin shaders.	5 years ago
Vladimír Vondruš	5d7a7d4d92	Shaders: ensure the ObjectId and Bitangent attribs are not used together. These deliberately share the same binding (because there's very little space), but the shader wasn't guarding that. Discovered completely by accident when adding tests for "multidraw with all the things" -- Mesa gives just a warning, but ANGLE straight out fails the shader compilation, so better have an assert there.	5 years ago
Vladimír Vondruš	a5f662072d	Shaders: update notes about what platforms got tested. Besides expanding the tested platform set and updating thresholds where needed, it makes more sense to list what is tested than what is not, because when I forget to update the list it looks like I tested while I did not.	5 years ago
Vladimír Vondruš	2ca8d0ebb2	Shaders: clarify what the heck.	5 years ago
Vladimír Vondruš	24f6c33069	Shaders: ye, SwiftShader, thanks for reminding me of the harsh reality. 256 vectors in total is really damn low, guess I'll have to optimize the remaining uniform structures to deduplicate the redundant material info.	5 years ago
Vladimír Vondruš	4aa5217947	Shaders: a crutch for MSVC's neverending fails. Hope this is enough?	5 years ago
Vladimír Vondruš	ef9da0ec96	Shaders: add UBO support to all shaders.	5 years ago
Vladimír Vondruš	94f0dcb421	Shaders: this thing is ... not used anywhere.	5 years ago
Vladimír Vondruš	2066d82ea4	Shaders: suffix all existing shaders with GL. To make room for Vulkan shaders. Also renaming the headers, of course everything is still aliased to the old names (and marked as deprecated).	5 years ago
Vladimír Vondruš	ec19c25e46	Adapt to Corrade changes.	5 years ago
Vladimír Vondruš	65a935cedc	Test: adapt to changes in CORRADE_SKIP(). Chose to update the tests instead of adding a compatibility DebugStl.h include to Tester.h, which would have a significant impact on compile times.	5 years ago
Vladimír Vondruš	95b3f8578d	GL: rework Context to not use any STL containers. We're going to eventually include this class in all Application classes (need that in order to inherit a to-be-created Configuration class) and the <string> and <vector> would be just too much. This change caused magnum-gl-info.wasm (WebGL 2 build) to go down from 247 to 245 kB. Not much, but that's I guess because there's still a lot other vectors of strings elsewhere. There's a lot more places to clean up, will do those in separate commits. This change is the most atomic I could do, and it introduces a breaking change to all APIs that returned a std::vector or a std::string. Fortunately (or as I hope) those weren't used that much, so it shouldn't cause build breakages for that many people. Quite a lot of the optimization ideas is borrowed from the new Vk library -- such as "interning" the driver workaround strings to avoid allocating their copies.	5 years ago

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116 Commits (360bcc443e0c031299b4d5e8fe7d10e575bee9f1)