magnum

Commit Graph

Author	SHA1	Message	Date
Vladimír Vondruš	706560fb28	Mingw32's GCC 4.7 doesn't have std::to_string().	13 years ago
Vladimír Vondruš	99c72ed99b	Initial support for OpenGL 4.4.	13 years ago
Vladimír Vondruš	252f489eaa	Don't query shader info log if it contains only '\0' character.	13 years ago
Vladimír Vondruš	0c31f5dbe4	NaCl's newlib doesn't have std::to_string().	13 years ago
Vladimír Vondruš	9d1d4b5ef1	Properly number shader sources. Previously the sources were numbered 1, 3, 5 etc., which is wrong.	13 years ago
Vladimír Vondruš	64b00278b8	No need to add `#line` directive also before `#version` line.	13 years ago
Vladimír Vondruš	12f9666321	Missing space in shader compiler output message. Missed out when reworking in `6904b38b13`.	13 years ago
Vladimír Vondruš	6904b38b13	Reworked and cleaned up shader classes. Removed unneeded member variables, removed wrong assertions and wrong documentation (most of the state they were fobidding is actually valid). Retrieving shader log with full length, properly printing non-error messages to debug output. Each shader must now be compiled explicitly using compile(), which is slightly better for the user as it is possible to check compile status instead of having it weirdly hidden inside attachShader(). link() now also returns linking status.	13 years ago
Vladimír Vondruš	4d3865c10c	Properly move in shader move constructor/assignment.	13 years ago
Vladimír Vondruš	0804106f62	Make Shader::addSource() move-aware. Also update addFile() to prevent unnecessary copying.	13 years ago
Vladimír Vondruš	950dde62f1	Make Shader::addSource() no-op for empty string.	13 years ago
Vladimír Vondruš	63245ae457	Fixed various superflous spaces and newlines in Shader error messages. The debug classes are long overdue for total rework. This isn't usable.	13 years ago
Vladimír Vondruš	d3ebbabb27	Properly count line numbers in shaders. Now line 41 of third added file is marked as 3(41). Source 0 is the `#version` string added in Shader constructor. Huh, deinlining that Shader::addSource() function also significantly reduced debug binary sizes.	13 years ago
Vladimír Vondruš	fd4ada4fc1	Method chaining in Shader. The methods return reference instead of pointer, as the class is commonly created on the stack. Removed static functions Shader::fromFile() and Shader::fromData(), as they are not needed now. Also asserting that the file exists and is readable in addFile().	13 years ago
Vladimír Vondruš	1aac14d059	Using CORRADE_ASSERT_UNREACHABLE() instead of CORRADE_ASSERT(false).	13 years ago
Vladimír Vondruš	c5ab86794b	Relicensing to MIT/Expat license, part 3: source files. Added license header also to shader sources. Hopefully it won't harm compilation times too much.	13 years ago
Vladimír Vondruš	b6f1910599	Making some asserts internal. They shouldn't be triggered by the user, so no explanational message is needed (but exact position in source is).	14 years ago
Vladimír Vondruš	0f889369f4	No `using namespace std` anywhere. Also added missing std:: prefix to remaining cases of std::size_t, std::[u]int[0-9]+_t, std::sin() etc., std::exit().	14 years ago
Vladimír Vondruš	ae013effff	Adapted to Corrade changes. Optimalizations in Corrade::TestSuite and Corrade::Utility::Debug leaded to significant reduction of compilation time - on my machine it was ~5:38 before with building of unit tests enabled, now only ~5:00.	14 years ago
Vladimír Vondruš	6dc27374a4	Assert when creating Shader with unsupported version.	14 years ago
Vladimír Vondruš	4152e1fc9d	Better ability to create portable shaders. Now the #version string is added from Shader class itself, making it possible to do workarounds for older versions more conveniently. As a consequence, #version must not be part of shader source anymore.	14 years ago
Vladimír Vondruš	ac3a8b55d6	New Compute shader stage in OpenGL 4.3.	14 years ago
Vladimír Vondruš	fe62f547de	Reduced #includes in headers. Magnum.h now doesn't include anything except OpenGL headers, thus changes in Math library don't trigger recompilation of everything, but only of things really depending on it. Math constants moved to separate file for similar reasons, de-inlined some functions to remove the need for some #includes.	14 years ago
Vladimír Vondruš	d5be1b43a6	OpenGL ES 2: GLchar is not defined on BeagleBoard/Ångström Linux 2011.3. Added the typedef manually, shouldn't clash with the "official", if present.	14 years ago
Vladimír Vondruš	c7bb153d0a	Port to OpenGL ES 2. Desktop OpenGL and OpenGL ES 2 support can be switched using CMake TARGET_GLES option. All functionality not supported in ES is marked in documentation. If targetting OpenGL ES, GLES2/gl2.h is included instead of GLEW. Mesh class now uses VAOs only in desktop OpenGL, in ES the buffers are bound on each draw call.	14 years ago
Vladimír Vondruš	f4496a0ba2	Fixed typo.	14 years ago
Vladimír Vondruš	39a313a357	Brought debug facilities from Corrade::Utility to Magnum namespace. These classes are used so frequently that it is counterproductive to not have them here.	14 years ago
Vladimír Vondruš	707cbfd992	Shader: strongly typed State enum.	14 years ago
Vladimír Vondruš	d383dac4a1	Shader: strongly typed Type enum.	14 years ago
Vladimír Vondruš	54a2c47408	Create and delete shaders and programs only on construction/destruction. Also inlined some simple functions, updated documentation.	14 years ago
Vladimír Vondruš	43c0016ed3	Move semantic for Shader class. The class is now created always on the stack, so the user doesn't have to delete it explicitly. It's now possible to write less verbose shader code, instead of three lines before: Shader* s = Shader::fromFile(Shader::Fragment, "Shader.frag"); attachShader(s); // ... delete s; It's now only one: attachShader(Shader::fromFile(Shader::Fragment, "Shader.frag"));	14 years ago
Vladimír Vondruš	47aeaed123	Shader didn't accept more than one shader source input. Unnoticed since forever.	14 years ago
Vladimír Vondruš	1d545f2968	Tesselation-related shader types. Not used anywhere yet, just like geometry shader.	14 years ago
Vladimír Vondruš	d8943b898c	Use nullptr instead of 0 for pointers.	14 years ago
Vladimír Vondruš	5bff1c385b	Using delete[] for char array.	14 years ago
Vladimír Vondruš	8cc445d164	Using own Corrade::Debug class instead of cerr in Shaders. Also improved and unified the messages and added messages when uniformLocation() fails or attribute is bound after linking.	14 years ago
Vladimír Vondruš	b945f5f68b	Happy New Year.	15 years ago
Vladimír Vondruš	c7b331d100	(Ahem...) Happy New Year!	15 years ago
Vladimír Vondruš	3444f62638	Classes for compiling and using shaders.	16 years ago

39 Commits (4d6fa4308e1ecf41a4e0b48ae49ba63eb387c854)