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Commit Graph

Author	SHA1	Message	Date
Vladimír Vondruš	7f36c4537c	Fixed texture wrapping for cube map and array textures (with story!). The original problem was that I was using 3D wrapping mode (S, T, R) for cube map textures, but GL_TEXTURE_WRAP_R was not defined on ES2 so it seemed rather suspicious. Google seems to be lost on this and most of the online tutorials seem to be setting GL_TEXTURE_WRAP_R even for cube map textures, so I need to investigate myself. As seen in the rather old ARB_texture_cube_map extension, there is no new GL_TEXTURE_WRAP_R token added, it is defined only for 3D textures and there is no apparent dependency between these two. The wrap mode for cube maps is defined as follows: * The sampler determines one of the six faces and then employs conventional 2D texture mapping on given face. Thus wrapping mode for CubeMapTexture is now changed to be only two-dimensional (instead of 3D). For texture arrays the mode is also only one- or two-dimensional (not two- or three-dimensional), because, as said in the (also rather old) EXT_texture_array extension, the texture layer is _always_ (independently of any sampling state) selected as follows: l = clamp(round(t), 0, num_layers - 1) Thus wrapping mode for Texture1DArray is now changed to be only one-dimensional (instead of 2D) and for Texture2DArray only two-dimensional (instead of 3D). Wrapping for CubeMapTextureArray is now also two-dimensional instead of 3D (with the original way of thinking it would have needed to be 4D!).	11 years ago
Vladimír Vondruš	d34cbb73b7	Clarified and cleaned up WebGL extension support list. For more clarity it's now better to explicitly list all extensions for each API even though they might get duplicated. For WebGL they also link to WebGL spec, which might contain a bit more info.	11 years ago
Vladimír Vondruš	72d4adb1ac	Doxygen fixes.	11 years ago
Vladimír Vondruš	6b3fa566f5	Enable Buffer::{map,unmap}Sub() for Doxygen. Otherwise the existence of these function will not be known at all.	11 years ago
Vladimír Vondruš	3df18942ef	Properly enable Renderer::BlendEquation::{Min,Max} on ES and WebGL.	11 years ago
Vladimír Vondruš	61aa2cd884	Removed deprecated Framebuffer::attachTexture*D() overloads. Use one of attachTexture() or attachTextureLayer() overloads instead.	11 years ago
Vladimír Vondruš	b268829993	Removed deprecated Resource conversion operator. Use explicit conversion instead.	11 years ago
Vladimír Vondruš	be09303e28	Removed deprecated Texture::Target enum. Use dedicated Texture, TextureArray, RectangleTexture, MultisampleTexture classes instead.	11 years ago
Vladimír Vondruš	95247c7d0b	Removed deprecated Context::Flag::Robustness enum value. Use Context::Flag::RobustAccess instead.	11 years ago
Vladimír Vondruš	7fc34f9791	Removed deprecated parameter-less *Mesh::draw() overload. Use the one with explicit shader parameter instead.	11 years ago
Vladimír Vondruš	fa0e518185	Removed deprecated Mesh::set{Range,Count}() functions.	11 years ago
Vladimír Vondruš	7e675acaeb	MeshTools: removed deprecated removeDuplicates() overload. Use the general one instead.	11 years ago
Vladimír Vondruš	0896297493	MeshTools: removed deprecated interleave() overload. Use the general one instead.	11 years ago
Vladimír Vondruš	b6051944e6	MeshTools: removed deprecated compressIndices() overload. Use the general one instead.	11 years ago
Vladimír Vondruš	e09c2f7a87	MeshTools: removed deprecated combineIndexedArrays() overload. Use the general one instead.	11 years ago
Vladimír Vondruš	503ce1f948	Removed deprecated *Texture::maxLayers(). Use Shader::maxCombinedTextureImageUnits() instead.	11 years ago
Vladimír Vondruš	ddcd679f85	Shaders: removed deprecated texture unit enums. Use dedicated texture setters instead.	11 years ago
Vladimír Vondruš	d5df77fec8	SceneGraph: removed deprecated list-argument functions taking pointers. Use functions taking list of references instead.	11 years ago
Vladimír Vondruš	84f30d0dcc	Audio: removed deprecated list-argument functions taking pointers. Use function taking references instead.	11 years ago
Vladimír Vondruš	da93defad5	Removed deprecated FramebufferBlit::*Buffer enum values. Use values without the Buffer suffix.	11 years ago
Vladimír Vondruš	ae26266e25	Removed long-deprecated DebugMarker.h header. Use DebugOutput.h and DebugMessage class instead.	11 years ago
Vladimír Vondruš	43ccdb6d31	MeshTools: fix test on build without assertions.	11 years ago
Vladimír Vondruš	96d99ac4f8	Remove unused Context::{major,minor}Version() functions. Superseeded by Context::version() and various utilities around Version enum.	11 years ago
Vladimír Vondruš	d92a006770	Attempt to fix build without assertions no. 8. Hopefully final this time.	11 years ago
Vladimír Vondruš	feba35ff72	Attempt to fix build without assertions no. 7.	11 years ago
Vladimír Vondruš	5a3c0b18ac	Attempt to fix build without assertions no. 6.	11 years ago
Vladimír Vondruš	f0b2d1c9c7	Attempt to fix build without assertions no. 5.	11 years ago
Vladimír Vondruš	0715bf89ea	Fix query tests on ES2.	11 years ago
Vladimír Vondruš	d848ea29e7	Attempt to fix build without assertions no. 4. This is starting to be repetitive.	11 years ago
Vladimír Vondruš	00cb2bc724	Fix Mesh test build on ES2. Yeah, thanks, Jenkins, for being so thorough, but... eh.	11 years ago
Vladimír Vondruš	45c6265ef7	Attempt to fix build without assertions no. 3.	11 years ago
Vladimír Vondruš	0ca141d431	Attempt to fix build without assertions no. 2.	11 years ago
Vladimír Vondruš	f42ef9098d	Attempt to fix build without assertions.	11 years ago
Vladimír Vondruš	dc2433c35f	Fix Mesh test build on ES.	11 years ago
Vladimír Vondruš	4ce2875262	Disable glDrawRangeElements() on WebGL 2. It currently crashes Firefox (38) on "Not Implemented" assert, so just call glDrawElements() instead until it is properly implemented.	11 years ago
Vladimír Vondruš	aa31c0e0f5	Use glGetString(GL_EXTENSIONS) instead of glGetStringi() on WebGL 2. Or at least until Emscripten has implementation for it.	11 years ago
Vladimír Vondruš	cb6299458c	Don't query GL_{MMAJOR,MINOR}_VERSION on WebGL 2. It doesn't make any sense -- WebGL 2 doesn't provide any equivalent functionality for this and so I don't even know what values should this return (3.0? 2.0?). Instead I just check for "WebGL 2" string prefix and treat it as ES 3.0.	11 years ago
Vladimír Vondruš	226974bf2c	TextureTools: work around compiler warning.	11 years ago
Vladimír Vondruš	20d09aad09	Fix Emscripten build.	11 years ago
Vladimír Vondruš	58907e41e5	Properly check extension availability in transform feedback test.	11 years ago
Vladimír Vondruš	ea1c335a2b	Ability to wrap and release existing OpenGL objects. Allows for better interaction with third-party libraries. I should probably write a new documentation page about OpenGL wrapping.	11 years ago
Vladimír Vondruš	362f53f94c	Cleanup.	11 years ago
Vladimír Vondruš	0e81a96121	Instantiate whole class instead of each function separately.	11 years ago
Vladimír Vondruš	13ca01c826	Minor code reorganization.	11 years ago
Vladimír Vondruš	e84bcde790	Fix type conversion errors in Mesh test shader code. Reported by latest NVidia drivers (352.09), apparently worked until now. Huh.	11 years ago
Vladimír Vondruš	2424d47567	Try to not use MAGNUM_TARGET_GLES3. It's confusing and should be removed (what if we have ES4?).	11 years ago
Vladimír Vondruš	bbbe99b786	Audio, Trade: fixed compilation with GCC 5.1. Huh.	11 years ago
Vladimír Vondruš	d3e83f797d	Expose CHROMIUM_map_sub only for NaCl. It's not even in official registry.	11 years ago
Vladimír Vondruš	93147d896d	Initial support for WebGL 2. The actual WebGL 2 distinction was done as a part of previous WebGL cleanup. It compiles, but is completely broken, as Emscripten has some missing bits to go through at least Context class creation.	11 years ago
Vladimír Vondruš	92e923d056	First-class WebGL support, part 14: reduced available extensions. This was the actual problem. Most of ES extensions are not available in WebGL, thus the GL headers and the code was far more bloated than it needed to be. The GL header is now reduced and the previous 13 commits were disabling features that aren't actually available in WebGL. The final executable size is reduced by ~50 kB, which actually isn't much, but still something. Some ES extensions (ANGLE_depth_texture and ANGLE_instanced_arrays) have now WEBGL_* prefix. I'm still using the original prefix in the implementation because there are headers for these, but in public docs and elsewhere they are exposed with WEBGL_*.	11 years ago

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812 Commits (2aa6de7054c2e6e4f64e4e9f639632c349ff3d9e)