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Commit Graph

Author	SHA1	Message	Date
Vladimír Vondruš	9557de0534	Shaders,Trade: clarify use{less,ful}ness of specular alpha.	6 years ago
Vladimír Vondruš	c68ea7945b	Shaders: mention the setViewportSize() requirement clearer.	6 years ago
Vladimír Vondruš	cd48c59cab	Remove remaining APIs deprecated in 2018.10.	6 years ago
Vladimír Vondruš	5222cf3478	doc: change all "latest" additions/deprecations to 2020.06.	6 years ago
Vladimír Vondruš	c74e49b3f4	Shaders: make instancing finally work on ES2 / WebGL 1. This was stupid, eh? Blame Mesa and SwiftShader for not exposing ANGLE_instanced_arrays so the only way to test this for me was via the browser, which is practically impossible. Then found this by an accident. Pushing straight to master because YOLO.	6 years ago
Vladimír Vondruš	1436b7bc86	Shaders: fix various WebGL issues with new MeshVisualizer features. * Shader compilation failed with vertex, object and primitive ID enabled due to the NO_GEOMETRY_SHADER define not being correctly propagated * Enabling just vertex ID visualization on WebGL caused an assert in constructor, complaining that "at least one visualization feature has to be enabled", which is wrong * Defaults were not correctly set up for vertex ID rendering, causing all-black render when setColor() wasn't called * Forgot to list/bundle some ground truth test images for the test case, causing the test to fail due to files not found * The test asserted when generating mesh data due to an unhandled corner case * The test expected an ES2 assertion message on WebGL 2 * Flag::Wireframe now implicitly enables Flag::NoGeometryShader also on WebGL. This was done only for ES2 previously, but WebGL doesn't have (and won't have) geometry shaders, so it makes sense to do the same there.	6 years ago
Vladimír Vondruš	19e0e96d74	Updated copyright year.	6 years ago
Vladimír Vondruš	9d104a7e88	Shaders: document how to propagate generic attribs to shader code.	6 years ago
Vladimír Vondruš	28965d4887	Shaders: I happily forgot SwiftShader has broken gl_VertexID. Sigh.	6 years ago
Vladimír Vondruš	e8f36033f9	Shaders: GS is needed only for wireframe. So don't skip the test when rendering just object/primitive/.. ID. Turns out due to the skip this test was never executed on SwiftShader, and it thus needs some threshold bumping.	6 years ago
Vladimír Vondruš	698a7ed24c	Shaders: whoopsie.	6 years ago
Vladimír Vondruš	062055d20d	Shaders: add vertex ID visualization to MeshVisualizer. Helps visualizing face connectivity (or the lack of it).	6 years ago
Vladimír Vondruš	7a58bf5e42	Shaders: reorder code for consistency. It's InstancedObjectId and then PrimitiveId in the flags, so follow the same order in the code also.	6 years ago
Vladimír Vondruš	6eccc479f0	Shaders: simplify a bunch of repeated checks in shader code.	6 years ago
Vladimír Vondruš	b858385b84	Shaders: unify assert for common flags in 2D and 3D meshvisualizer.	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	881a50f7fa	Shaders: clarify that object ID features need GL 3.0 extensions. Important for Zink, which has neither of them.	6 years ago
Vladimír Vondruš	8b0ad005d8	Shaders: properly skip a test if image plugins are not available.	6 years ago
Vladimír Vondruš	97e3e2a8fe	MeshTools,Shaders: make the rendering tests pass on llvmpipe.	6 years ago
Michael Tao	e5a6f543a0	Shaders: ambient also changes color with VertexColor in Phong. Also adapt the test to explicitly check for this.	6 years ago
Vladimír Vondruš	65a2ced2a7	Make this compile and test cleanly with CORRADE_NO_ASSERT defined.	6 years ago
Vladimír Vondruš	c03ed3af75	doc: show how to set up blending for alpha / transparency. Hopefully more discoverable now also.	6 years ago
Vladimír Vondruš	13c1fcdbfc	Shaders: forgot to list this file. Made the WebGL test fail.	6 years ago
Vladimír Vondruš	55685ea382	Shaders: implement instancing in Phong.	6 years ago
Vladimír Vondruš	a1f1f66c04	Shaders: implement instancing in Flat.	6 years ago
Vladimír Vondruš	e6010388c3	Shaders: reorganize the Flat and Phong docs. Dry blabber followed by dry code is worse than those two interleaved.	6 years ago
Vladimír Vondruš	638f96f099	Shaders: be sure to list required extensions in generic attribs. Those aren't needed when the attributes are not used non-instanced, but that's extremely unlikely.	6 years ago
Vladimír Vondruš	c9ea6aba2e	Shaders: grumble.	6 years ago
Vladimír Vondruš	3e310cbd94	Shaders: note to self: save before commiting.	6 years ago
Vladimír Vondruš	9da27ce8dd	Shaders: ensure test description is set before skipping it.	6 years ago
Vladimír Vondruš	06ab5b33cd	Shaders: fix strict aliasing warnings.	6 years ago
Vladimír Vondruš	e3841ade7e	Shaders: object and primitive ID visualization in MeshVisualizer.	6 years ago
Vladimír Vondruš	60968779da	Shaders: avoid using deprecated functionality in a test.	6 years ago
Vladimír Vondruš	46d492fcc9	Shaders: list forgotten MeshVisualizer test files.	6 years ago
Vladimír Vondruš	6b0d29bec2	Shaders: turn a construction test into an instanced one. Got more cases to test for.	6 years ago
Vladimír Vondruš	1cb7193034	Shaders: reorder MeshVisualizer docs.	6 years ago
Vladimír Vondruš	02525527a4	Shaders: ability to render instanced object ID in Flat/Phong.	6 years ago
Vladimír Vondruš	3759d26a7d	Shaders: NO, these are not layers.	6 years ago
Vladimír Vondruš	171e8a5301	Shaders: remove MeshVisualizer default behavior. It was rendering everything with a plain color, which is rather useless. Moreover it wasn't consistent with TBN visualization where you might actually want only the lines rendered and not the triangle.	6 years ago
Vladimír Vondruš	6299ece980	Shaders: test MeshVisualizer TBN direction defaults. Now possible, with compile() supporting the new attribs and primitives generating them. Finally out of this cyclic dependency hell, yay.	6 years ago
Vladimír Vondruš	c82a34c157	Shaders: doc++	6 years ago
Vladimír Vondruš	1b21e4e7ba	Primitives: switch to an enum set for texturable primitives. Making room for GenerateTangents in 3D, and keeping the 2D ones consistent with 3D. Also renamed GenerateTextureCoords to GenerateTextureCoordinates in the remaining places to be consistent with naming in the rest of the APIs.	6 years ago
Vladimír Vondruš	5b569942b8	Shaders: tangent space visualization in MeshVisualizer3D.	6 years ago
Vladimír Vondruš	c880e6293a	Shaders: enable noperspective in MeshVisualizer properly. This makes existing tests slightly broken, which is good (if it wouldn't, the thresholds would be too huge). Since the addition of ES3.2 geometry shaders (which broke this) happened long before there were rendering tests for shaders, this breakage wasn't caught until now. Of course proper tests would include the perspective case from the previous commit since the very beginning, but that's hard to do when you're testing long after the code was written. The test files are now RLE-encoded, which makes them significantly smaller (tho I assume Git would further compress both anyway). Not updating existing files to RLE yet to avoid repo history bloat, doing that the next time they get changed.	6 years ago
Vladimír Vondruš	73b6d1084a	Shaders: test perspective interpolation in MeshVisualizer wireframe. Broken, sigh.	6 years ago
Vladimír Vondruš	74c75178de	Shaders: add a 2D variant of MeshVisualizer.	6 years ago
Vladimír Vondruš	566713e68c	Shaders: improve MeshVisualizer docs a bit.	6 years ago
Vladimír Vondruš	1a53976447	Shaders: delete duplicate code also in shader tests. Half done in `2d1d9f4b29`, but these got forgotten.	6 years ago
Vladimír Vondruš	fff1b6e5cf	Shaders: delete 8 kB of needless shader code. I get the best ideas on the shitter. I should go there more often.	6 years ago
Vladimír Vondruš	f3a92c2afb	Shaders: rethink generic attribute allocation from scratch. This adds binormals, object IDs and instanced transformation, but has to break existing locations in order to provide new guarantees.	6 years ago

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241 Commits (33d1bad2e1be2c542f0f8d230a13083a367abfa7)