magnum

Commit Graph

Author	SHA1	Message	Date
Vladimír Vondruš	3b5b7c71d4	Debug output and configuration value handler for IndexedMesh::IndexType. Mostly copy of what was already done for Type enum.	14 years ago
Vladimír Vondruš	ca24fe8f41	Mesh index type cleanup. Using specialized enum instead of global Type and shitload of type traits to handle it correctly. Removed TypeTraits::indexType() and cleaned up MeshTools::compressIndices() while at it.	14 years ago
Vladimír Vondruš	aef9b16c62	Don't allow removing vertex/index buffer from meshes. Would cause weird issues with state, it's better to just not allow it and follow KISS principle than trying to implementing it. Also crosslinked required function calls in documentation.	14 years ago
Vladimír Vondruš	e5db59aad5	Removed "wontfix" TODOs. * Calling Mesh::draw() with parameter to start on arbitrary vertex index might give users more freedom than they want to have (e.g. lines rendered where gaps should be, broken triangle strips...). Single-precision floats have meaningful precision of ~6 decimal places, everything after that would be random garbage anyway, so we don't need anything "more precise" for icosphere. * Texture1D can have only one target and it can be used as framebuffer target.	14 years ago
Vladimír Vondruš	9b18e2b3e8	Don't issue draw call if there is nothing to draw.	14 years ago
Vladimír Vondruš	8abc836ae4	Allow passing nullptr to IndexedMesh::setIndexBuffer(). Similar functionality should be in Mesh itself for unbinding vertex buffers.	14 years ago
Vladimír Vondruš	50a0e5558e	Updated OpenGL ES support in Mesh and IndexedMesh. VAOs could be supported with extensions, thus not disabling them for ES2.	14 years ago
Vladimír Vondruš	56bc8825cc	Mesh rework, part 5: tracking currently bound VAO. If the VAO is already bound, not calling glBindVertexArray() again.	14 years ago
Vladimír Vondruš	365c664ef9	Mesh rework, part 4: don't manage index buffer in IndexedMesh. The user now has to manage the buffer, similarly to vertex buffers in Mesh itself.	14 years ago
Vladimír Vondruš	2871222b86	Mesh rework, part 3: don't specify vertex/index count in constructor. In most cases the constructor is called at a very different place than where the mesh is configured, leading to mistakes and/or confusion.	14 years ago
Vladimír Vondruš	10e64d2d27	Mesh rework, part 2: reworked internals. * VAOs are used only if the extension is supported. * Removed finalize() and other already useless stuff. * Preparation for DSA and state tracking.	14 years ago
Vladimír Vondruš	53d82bda19	Got rid of default Buffer target. For non-DSA access user can now specify target hint, which will be used when binding the buffer internally.	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	7f55f30ced	CORRADE_ASSERT() now needs semicolon after.	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	0ac52b1c8b	Doc++ Added some TODOs, hiding internal Mesh implementation from the documentation.	14 years ago
Vladimír Vondruš	64665872cc	Use CORRADE_ASSERT() instead of cassert and direct error output. Unlike previous solution this can be compiled without any impact on performance at all.	14 years ago
Vladimír Vondruš	37eff1149b	Using Vertex Array Objects for mesh drawing. * All attribute pointers and buffer binding is now stored in each mesh own vertex array object, thus each mesh drawing now needs only three OpenGL calls. * Removed default VAO from Scene, which fixes unit test crashes.	14 years ago
Vladimír Vondruš	5bfdac108c	Added some TODOs.	14 years ago
Vladimír Vondruš	5d3f54edb2	Warn and assertion fail when mesh has no vertices/indexes before drawing.	14 years ago
Vladimír Vondruš	e43c1fae33	Strongly-typed Primitive enum in Mesh. Also updated "default" constructor to include primitive type, as in many cases only the primitive is specified and not the counts and types of data.	14 years ago
Vladimír Vondruš	e77b38d20b	Reworked Mesh / IndexedMesh to use new type traits and Type enum.	14 years ago
Vladimír Vondruš	52971935ab	Using strongly-typed enum for plain OpenGL types. Mesh and IndexedMesh is not completely ported, as it will need more work.	14 years ago
Vladimír Vondruš	70fa53b949	Removed unbind() from buffers and textures. It doesn't help with any safety, but just complicates everything and makes unnecessary GL calls.	14 years ago
Vladimír Vondruš	d8943b898c	Use nullptr instead of 0 for pointers.	14 years ago
Vladimír Vondruš	b945f5f68b	Happy New Year.	15 years ago
Vladimír Vondruš	c7b331d100	(Ahem...) Happy New Year!	15 years ago
Vladimír Vondruš	2e14f57560	Minor refactoring, documentation.	16 years ago
Vladimír Vondruš	46e6af1a91	Getter for index count and type in IndexedMesh.	16 years ago
Vladimír Vondruš	524067a9ca	Class for managing indexed meshes.	16 years ago

30 Commits (3b5b7c71d472e2488f17789b5d74c798b68ab4fd)