magnum

Commit Graph

Author	SHA1	Message	Date
Vladimír Vondruš	712de7fa67	doc++	12 years ago
Vladimír Vondruš	71a5766594	Added Mesh::addVertexBufferInstanced(). Functionality provided by GL 3.3 and ARB_instanced_arrays, on ES2 this is again implemented in three different extensions -- {ANGLE,EXT,NV}_instanced_arrays. They are disabled until Magnum has proper extension loading on ES.	12 years ago
Vladimír Vondruš	20df20de0f	Support for instanced mesh drawing and base instance. On desktop GL this is provided by ARB_draw_instanced (GL 3.1). Base instance is available only on desktop GL (4.2, ARB_base_instance). In ES2 the instanced functionality is provided by three (!) different extensions (ANGLE_instanced_arrays, EXT_draw_instanced, NV_draw_instanced), the proper implementation is chosen on context creation based on what extension is available. Though we don't have extension loader for ES yet, thus all these extensions are disabled and the implementation has assertion in it. Added blind test which tests only that something has been drawn and no errors were emitted, but not whether the right command is used. I'll probably need to check this later, because the Mesh::draw() behemoth is going slightly out of hand :)	12 years ago
Vladimír Vondruš	8c0c80a5c3	Implemented ARB_texture_swizzle.	12 years ago
Vladimír Vondruš	ef897de79e	Implemented depth texture compare mode and function.	12 years ago
Vladimír Vondruš	2cbcdeaeb4	Queries for max supported texture size.	12 years ago
Vladimír Vondruš	8a98ab0675	Implementation of ARB_stencil_texturing.	12 years ago
Vladimír Vondruš	653804b518	Added EXT_shader_texture_lod ES2 extension.	12 years ago
Vladimír Vondruš	0a2b8088a6	Added MultisampleTexture::setStorage(). With this function multisample texture implementation is pretty much done. Also implemented all the tests.	12 years ago
Vladimír Vondruš	cc66fa76ba	Support ARB_multi_bind for textures.	12 years ago
Vladimír Vondruš	a24ea3ce25	Ability to set base and max mip level on textures. Curiously this functionality is not available on ES2, just the max limit is supported by APPLE_texture_max_level extension.	12 years ago
Vladimír Vondruš	bf1d2e26fa	Support for setting border color on integer textures. EXT_texture_integer implementation is now complete. Just GL 3.0 subset, though, as apparently glClearColorI*() is not part of it.	12 years ago
Vladimír Vondruš	6ea243d246	doc: document all WebGL restrictions.	12 years ago
Vladimír Vondruš	7a1789470a	Initial ARB_multi_bind usage in *Texture::bind().	12 years ago
Vladimír Vondruš	93de51c32f	Added EXT_shader_integer_mix to extension list.	12 years ago
Vladimír Vondruš	12a2bb81ba	Doc++, added some TODOs.	12 years ago
Vladimír Vondruš	4c21e10e57	Support both DSA and SSO variants of glProgramUniform(). Also added (currently disabled) ES implementation (provided by EXT_separate_shader_objects). Unfortunately it's not possible to reduce the function count, because ARB_separate_shader_objects and EXT_direct_state_access are completely independent. Also double uniforms are supported since GL 4.0 and SSO are since 4.1, so we can't omit old glUniform() calls for doubles either.	12 years ago
Vladimír Vondruš	123a850f4b	doc: moved GL-related TODOs where they belong.	12 years ago
Vladimír Vondruš	601913308b	Removed now duplicate extension support status, added some TODOs.	12 years ago
Vladimír Vondruš	bcf1cf1c63	Better texture attaching in Framebuffer. The previous way was half-working at best, as it handled array textures improperly. Now there is overload for each texture type. The old way with attachTexture*D() is marked as deprecated and will be removed in future release.	12 years ago
Vladimír Vondruš	72fe6c3e10	Update OpenGL support. Don't be too optimistic :-)	12 years ago
Vladimír Vondruš	ce403cd6a5	3D textures _are_ available in OpenGL ES 3.0.	12 years ago
Vladimír Vondruš	6f0ba96cb6	Happy new year too.	12 years ago
Vladimír Vondruš	072ee4e288	doc: mapping of OpenGL limit and state queries, various improvements.	12 years ago
Vladimír Vondruš	1dd8b51e69	doc: added OpenGL support status and OpenGL command mapping.	12 years ago

25 Commits (3dde8a3d2d056ca5afe8583c540476a97ad2eaf0)