Long-standing TODO. It is better to have size first, because it is more
significant than type (e.g. because there are Vector4<T> specializations
and not VectorT<4> specializations). It is also IMHO easier for user to
distinguish/read the type than before:
Vector<float, 4> -> Vector4<float> // before
Vector<4, float> -> Vector4<float> // now
* Framebuffer related functions moved to Framebuffer class, thus
simplifying the data setting functions - removed setDimensions(),
more flexible setData() function.
* Allow to set data with explicit format specification, reorganized
function parameters to make these two setData() more similar.
* Now using new AbstractType::ComponentType enum instead of basic Type,
updated TypeTraits to return the new enum from imageType() function.
Checking whether given type can be used for mesh indices or image data
was always done like this, because it was also needed to get OpenGL type
ID for the type:
TypeTraits<typename TypeTraits<T>::IndexType>::glType()
This was cumbersome, now the check is done using function, which
returns the OpenGL type ID directly:
TypeTraits<T>::indexType()
Also replaced TextureType with imageType() and renamed glType() to just
type().
All HTML code and Doxygen shortcuts such as @c, @b and @em are now
rewritten using Markdown syntax, which makes it more readable.
Also updated Doxyfile. Doxygen 1.8 at least is required to generate
the documentation now.
These classes are meant to be used in the same texture updating
functions as Trade::ImageData due to static polymorphism. In addition to
Trade::ImageData, which is read-only, these classes support updating the
dimensions and data. Image2D and ImageBuffer2D can update the data also
from framebuffer.
AbstractImporter now provides access to the data directly and doesn't
attempt to do any OpenGL stuff, thus making everything more transparent
and testable.
Start of AbstractImporter rework - Trade namespace will contain simple
classes usable for exchanging data with other formats, importers will
not depend on any OpenGL functionality, they will just provide access to
plain data.