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Commit Graph

Author	SHA1	Message	Date
Vladimír Vondruš	228ef24e57	Bumped minimal version of exts related to layout() GLSL qualifier to 1.50. Related to issue #27 -- layout() qualifier causes compiler errors on GLSL 1.40 (GL 3.1) on Mac OS X even that the extensions are marked as supported. Bumping the minimal required version disables the extensions on this versions, which should avoid the issue. It is not proper fix at all, but most of the GL3 implementations are now at least GL 3.2, so it shouldn't be too much of an issue. The only exception is Mesa (GL 2.1/3.1 on most of the machines), but we need to maintain GL 2.1 compatibility for it anyway.	13 years ago
Vladimír Vondruš	46ce7b0347	Thoroughly documented also building and CMake usage of all other libs.	13 years ago
Vladimír Vondruš	323277a2f1	Added NV_fbo_color_attachments ES extension to the list.	13 years ago
Vladimír Vondruš	0d28913731	Allow shader layout qualifiers only with GLSL 1.40 (GL 3.1) and above. Even if the extension specification describes the minimum required version as GL 2.1 (or doesn't mention it at all), most compilers can't handle `layout(...)` before input/output declaration. These drivers mark the extensions as supported on GL < 3.1, but then can't handle them at all: Mesa fails to compile it with GLSL 1.20, NVidia fails with GLSL 1.30. Also updated `EXPLICIT_*` defines in Shaders/compatibility.glsl to reflect this change.	13 years ago
Vladimír Vondruš	d22af9478e	Added missing ARB_shading_language_packing extension. It contains a few (un)packing functions present in ARB_gpu_shader5, but isn't mentioned anywhere except GLSL 4.20 changelog (and there it has its old name, ARB_shading_language_pack2f). It might be supported on machines where ARB_gpu_shader5 can't be supported (GL3 HW).	13 years ago
Vladimír Vondruš	cfa3d35f11	Support for ARB_texture_mirror_clamp_to_edge. This functionality was present in ATI_texture_mirror_once and EXT_texture_mirror_clamp for ages, now (strict subset of) it is in core OpenGL 4.4 too.	13 years ago
Vladimír Vondruš	6908738afb	Extended extension support bitset to handle MOAR of them. 160 should be enough for everyone ;-)	13 years ago
Vladimír Vondruš	99c72ed99b	Initial support for OpenGL 4.4.	13 years ago
Vladimír Vondruš	dbe31b15b3	Added CHROMIUM_map_sub NaCl-specific ES2 extension to the list.	13 years ago
Vladimír Vondruš	e923034dbf	Added functions for checking (default) framebuffer state.	13 years ago
Vladimír Vondruš	ac3cb1b470	Fixed extension numbers.	13 years ago
Vladimír Vondruš	b5a6036d48	Use proper ARB_framebuffer_object extension. Separated EXT_framebuffer_object, EXT_framebuffer_blit, EXT_framebuffer_multisample and EXT_packed_depth_stencil don't have the same functionality as ARB_framebuffer_object (e.g. missing GL_FRAMEBUFFER_UNDEFINED in glCheckFramebufferStatus()) and separated read/draw binding is only in EXT_framebuffer_blit, which complicates the internals. Checked with Mesa 8/9 and OpenGL 2.1, current one has ARB_framebuffer_object and also all these four, Mesa 7.7 didn't have EXT_framebuffer_multisample, but that's a long time ago, so not supporting these separate extensions shouldn't be an issue. The problem with unavailable separate binding points remains on OpenGL ES 2.0, there are three different extensions bringing that functionality, thus the code managing the available binding points remains there.	13 years ago
Vladimír Vondruš	eaa486a6e9	Added KHR_debug to ES2 extension list.	13 years ago
Vladimír Vondruš	7b0f762683	Added and fully implemented OES_standard_derivatives extension.	13 years ago
Vladimír Vondruš	3ada0d8d1d	Added Renderbuffer::setStorageMultisample().	13 years ago
Vladimír Vondruš	06a8341e9b	Support for EXT_disjoint_timer_query ES2 extension.	13 years ago
Vladimír Vondruš	11b3150a31	Support for ARB_robustness. Robust *Framebuffer::read() access, ability to query robust buffer access behavior in Context::flags(), ability to check graphics reset status and reset notification policy in Renderer.	13 years ago
Vladimír Vondruš	ecccbcc1bf	Documented CMake usage and preprocessor variables.	13 years ago
Vladimír Vondruš	b9cee8e014	Support for ES2 extension NV_texture_border_clamp.	13 years ago
Vladimír Vondruš	549b1466fc	Support for ES2 extension ANGLE_depth_texture.	13 years ago
Vladimír Vondruš	91531d5f53	Support for ES2 extension NV_framebuffer_blit.	13 years ago
Vladimír Vondruš	6a5d75d1e4	Relicensing to MIT/Expat license, part 2: headers.	13 years ago
Vladimír Vondruš	35c4b5bd23	Doc++	13 years ago
Vladimír Vondruš	9a571abb37	Added OES_element_index_uint ES2 extension to the list.	14 years ago
Vladimír Vondruš	c8444bdbbe	Added EXT_texture_storage ES2 extension to the list.	14 years ago
Vladimír Vondruš	5b9b2dedef	Added EXT_discard_framebuffer ES2 extension to the list.	14 years ago
Vladimír Vondruš	cdb8893e7b	Added all currently supported OpenGL ES extensions to the list.	14 years ago
Vladimír Vondruš	3e32d5ece7	Added ARB_map_buffer_range extension to the list. OpenGL 3.0 specification is awesomely confused with extensions. The ones listed in specs don't have the complete functionality and references to related ARB extensions are nowhere to be found.	14 years ago
Vladimír Vondruš	dc1ab80cda	Doc++	14 years ago
Vladimír Vondruš	9138f1bcc9	Added OpenGL 4.3 extensions to the list.	14 years ago
Vladimír Vondruš	ef1642aea1	Added MAGNUM_ASSERT_{VERSION,EXTENSION}_SUPPORTED() macros.	14 years ago
Vladimír Vondruš	def1d7b3c6	Class for putting marks into OpenGL command stream for use in debuggers.	14 years ago
Vladimír Vondruš	99ac6ff812	Added missing extensions into Context.cpp.	14 years ago
Vladimír Vondruš	d4286117e5	Added extension.	14 years ago
Vladimír Vondruš	0cb857b66f	@todo++	14 years ago
Vladimír Vondruš	e2023ab278	Updated OpenGL ES support in Context and related files.	14 years ago
Vladimír Vondruš	5efa8402e5	Marking some non-implemented features as "won't be supported".	14 years ago
Vladimír Vondruš	9f48ba1d53	Added @todo and new extension.	14 years ago
Vladimír Vondruš	c47b416bcf	Added EXT_direct_state_access to Extensions list.	14 years ago
Vladimír Vondruš	0145343d59	Pedantic: using std::size_t instead of size_t from C compat headers.	14 years ago
Vladimír Vondruš	ae28de197b	Classes for handling version and extension information.	14 years ago

41 Commits (28de7cb72d60d47bcc6e2f75fca30f101e2d8038)