magnum

Commit Graph

Author	SHA1	Message	Date
Vladimír Vondruš	40b8815b9d	Added sRGB formats to PixelFormats + R and RG sRGB GL texture formats. The extension support is a mess, as usual. This time the ES flavor supports something that desktop doesn't and WebGL lack those altogether. Yay.	7 years ago
Vladimír Vondruš	be65f85e88	GL: recognize KHR_texture_compression_astc_sliced_3d.	7 years ago
Vladimír Vondruš	87a446c7ba	GL: recognizing {EXT,ANGLE}_texture_compression_dxt{1,3,5} extensions. This makes it possible to test S3TC code paths on SwiftShader as well.	7 years ago
Vladimír Vondruš	6e97039b8d	GL: don't include MAGNUM_shader_vertex_id on ES2 builds. It makes one think such feature could be supported there, while it couldn't.	7 years ago
Vladimír Vondruš	8e57060f39	Support for PVRTC compressed pixel format.	7 years ago
Vladimír Vondruš	2b9772d86a	Added generic ASTC formats and the corresponding WebGL extensions.	7 years ago
Vladimír Vondruš	7cb0c4d57d	Added BC4, BC5, BC6H and BC7 compression formats. Those are now also available under WebGL 1/2 and OpenGL ES 3.O (strangely not OpenGL ES 2.0) under EXT_texture_compression_{rgtc,bptc}. The GL names are extra weird-ass now that all other APIs use the BC names.	7 years ago
Vladimír Vondruš	02538d566f	Added sRGB variants of BC1/BC2/BC3 compression formats.	7 years ago
Vladimír Vondruš	9aae386464	GL: add an important bit of tribal knowledge.	7 years ago
Vladimír Vondruš	e1ab3ccf6e	GL: this extension was listed, but actually never in headers.	7 years ago
Vladimír Vondruš	15f9ec3adf	Added {EXT_texture_compression,WEBGL_compressed_texture}_s3tc_srgb extensions. And silently the definitions from EXT_texture_sRGB (core since GL 2.1) as that's where definitions for sRGB S3TC formats are hiding on desktop.	7 years ago
Vladimír Vondruš	15c417ac70	Doc++ These aliases are no longer needed as search can handle them properly; removed superfluous prefix from page name.	7 years ago
Vladimír Vondruš	572b64bb5c	GL: drop support for EXT_direct_state_access.	7 years ago
Vladimír Vondruš	796bdb6731	GL: new pseudo-extension MAGNUM_shader_vertex_id. Will be used to distinguish if the driver supports gl_VertexID. This is not the case on SwiftShader ES3 contexts (and could be elsewhere, probably).	7 years ago
Vladimír Vondruš	74183eb8b9	GL: improve extension docs.	7 years ago
Vladimír Vondruš	44a77ed918	GL: fixed broken links to extensions. These were originally working around some inconsistencies in the upstream naming, but that's fixed since.	7 years ago
Vladimír Vondruš	e6b7aa12fa	Updated copyright year.	7 years ago
Vladimír Vondruš	53961115af	doc: clarify support for queries of GL program resources.	8 years ago
Vladimír Vondruš	641589ed7e	GL: implemented ARB_sample_shading.	8 years ago
Vladimír Vondruš	816891ec2e	doc: keywords to make important pages more accessible.	8 years ago
Vladimír Vondruš	8018b17bc7	Doxygen: renamed \extension[2] to \gl_extension[2]. So it's clear that this is not a Vulkan extension link.	8 years ago
Vladimír Vondruš	01e2727326	Removed PixelStorage::setSwapBytes(). Too much burden to implement. Nope. Sorry. All APIs were just asserting that it's not enabled at the moment, so I may as well just remove it completely.	8 years ago
Vladimír Vondruš	782ebeca85	doc: avoid redundancy in subpage titles.	8 years ago
Vladimír Vondruš	0ceb54ed7d	Support for ARB_texture_filter_anisotropic.	8 years ago
Vladimír Vondruš	20a499aa0f	Minimal support for OpenGL 4.6.	8 years ago
Vladimír Vondruš	2e3aae42d9	Clarified filtering and renderability of floating-point formats. * Half-floats and floats are usable in ES2 / WebGL 1 (they weren't by mistake) -- just use OES_texture_float or OES_texture_half_float. * Half-floats are linearly filterable in ES3 / WebGL 2 and OES_texture_half_float_linear makes it possible in ES2 / WebGL 1. * Floats are not linearly filterable, not even in ES3 (they were by mistake) -- one needs OES_texture_float_linear for that. * Neither floats nor half-floats are renderable in ES < 3.2 -- one needs EXT_color_buffer_half_float or EXT_color_buffer_float for that. The former is available for example on iOS, the latter is apparently only on NV cards. Both are builtin in ES 3.2, EXT_color_buffer_float depends in ES3, so half-floats are the only possible format to render to in ES2. * Rendering to floats in WebGL is slightly more complicated -- unlike with OpenGL ES 2 it's possible to render to floats in WebGL 1 using WEBGL_color_buffer_float. There's another WebGL 1 extension called EXT_color_buffer_half_float and they are both replaced with EXT_color_buffer_float in WebGL 2. And, as a cherry on top, GPH (formerly SGI) has patents on most of these, which is probably why the support for them is so spotty.	8 years ago
Vladimír Vondruš	671c99226f	Initial support for OpenGL ES 3.2. A bunch of extensions formerly in AEP are now part of ES 3.2, which means they were reordered in the extension lists. While at it, also added corresponding new GL and WebGL extensions and fixed a few wrongly categorized extensions in WebGL.	8 years ago
Vladimír Vondruš	623fa97970	Updated copyright year.	8 years ago
Vladimír Vondruš	ac3bdeea06	doc: fix GL extension link.	8 years ago
Vladimír Vondruš	341a2cb2df	Updated the main documentation pages for the new theme. Not fully proofreading them yet, takes too much time.	9 years ago
Vladimír Vondruš	32613a592a	Implemented glClearBuffer() APIs from GL 3.0 / GLES 3.0. According to my browser, glClear() can't be used to clear integer framebuffers, so this APIs are needed.	9 years ago
Vladimír Vondruš	2145ae9b96	Dropped NaCl support.	9 years ago
Vladimír Vondruš	7a16273e5d	Updated copyright year.	9 years ago
Vladimír Vondruš	3b3f71faa9	doc: adapted GL function/extension to Khronos domain move. Followup to previous commit -- links to opengl.org are now redirected to khronos.org and the extension links have the same format for both GL and GLES. That allows me to remove some of the Doxygen aliases and use just a single set of the functions for both GL and GLES.	9 years ago
Vladimír Vondruš	a60dc74dac	Implemented Mesh::draw(..., TransformFeedback&). Supports classic, instanced, stream and stream instanced draw. With this I consider the transform feedback implementation complete.	10 years ago
Vladimír Vondruš	9642869c59	Implemented ARB_transform_feedback_overflow_query.	10 years ago
Vladimír Vondruš	9373a2e01d	Support for AMD_transform_feedback3_lines_triangles. Just adding the extension to the list, otherwise not much to do.	10 years ago
Vladimír Vondruš	f275143e9f	Support for indexed primitive queries. Amazing how it all still fits my original design without needing to rewrite half of the API.	10 years ago
Vladimír Vondruš	f68b40c5d9	Implemented *Framebuffer::copyImage() and copySubImage(). Default, ARB_DSA and EXT_DSA paths.	10 years ago
Vladimír Vondruš	80dc656ccc	Recognize OES_fbo_render_mipmap ES2 and WebGL 1 extension.	10 years ago
Vladimír Vondruš	889171303e	Mark EXT_shader_framebuffer_fetch as semi-supported.	10 years ago
Vladimír Vondruš	d2f8821ce7	Implemented KHR_no_error.	10 years ago
Vladimír Vondruš	58c98cae3e	Added EXT_shader_framebuffer_fetch ES extension to the list. And also ARM_shader_framebuffer_fetch and ARM_shader_framebuffer_fetch_depth_stencil.	10 years ago
Vladimír Vondruš	9500040f8e	Added KHR_no_error desktop and ES extension.	10 years ago
Vladimír Vondruš	23646e6690	Hell, this project is big.	10 years ago
Vladimír Vondruš	bcd8a81ba5	Implemented ARB_compute_shader. The test fails somehow, but too tired to fix anything now.	10 years ago
Vladimír Vondruš	d9b25c6057	Implemented ARB_shader_image_load_store.	10 years ago
Vladimír Vondruš	97bd725bf5	doc: clarify how much of ARB_uniform_buffer_object is supported.	10 years ago
Vladimír Vondruš	62064d523d	ARB_shader_storage_buffer_object seems to be done now. That binding function is not needed as I would deprecate it anyway.	10 years ago
Vladimír Vondruš	f71bd7a2b8	Implemented ARB_texture_barrier.	10 years ago

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136 Commits (8412e8f99c3c0fc816093bfd87edffae1d783e3a)