The camera now accepts generic projection matrix instead of providing
functions for setting orthographic/perspective projection. This allowed
to completely get rid of the AbstractCamera->Camera*D inheritance
hierarchy and everything is now done through one templated Camera class.
The Camera2D::setProjection(), Camera3D::setOrthographic() and
Camera3D::setPerspective() are deprecated, use
Camera*D::setProjectionMatrix() in combination with
Matrix3::projection(), Matrix4::orthographicProjection() and
Matrix4::perspectiveProjection() instead.
The Camera3D::near() and Camera3D::far() getters are removed. The user
is advised to cache the values on application side if they are really
needed. More general queries for all six clipping planes (*not*
distance) might be implemented later.
The AbstractCamera, AbstractBasicCamera2D, AbstractBaseicCamera3D,
AbstractCamera2D and AbstractCamera3D types are deprecated as there is
no such type anymore, use Camera, BasicCamera2D, BasicCamera3D, Camera2D
and Camera3D instead.
The AbstractCamera.h, AbstractCamera.hpp, Camera2D.h, Camera2D.hpp,
Camera3D.h and Camera3D.hpp headers are deprecated, use Camera.h and
Camera.hpp instead.
As always, all deprecated features will be removed in some future
release.
Previously (<= 4.9.0) it behaved similarly to MSVC 2013, but the issues
with missing inline functions of classes declared as extern template
appeared again. This way doesn't work with MSVC, so I need to maintain
two separate symbol exporting scenarios. Damn you, DLL hell.
The only places where they aren't absolute are:
- when header is included from corresponding source file
- when including headers which are not part of final installation (e.g.
test-specific configuration, headers from Implementation/)
Everything what was in src/ is now in src/Corrade, everything from
src/Plugins is now in src/MagnumPlugins, everything from external/ is in
src/MagnumExternal. Added new CMakeLists.txt file and updated the other
ones for the moves, no other change was made. If MAGNUM_BUILD_DEPRECATED
is set, everything compiles and installs like previously except for the
plugins, which are now in MagnumPlugins and not in Magnum/Plugins.
Use AbstractCamera<dimensions, T>, Drawable<dimensions, T> and
DrawableGroup<dimensions, T> like before and add two kinds of aliases
instead of only one: AbstractBasicCamera2D<T>/AbstractBasicCamera3D<T>,
BasicDrawable2D<T>/BasicDrawable3D<T> and
BasicDrawableGroup2D<T>/BasicDrawableGroup3D<T> for abstract type and
AbstractCamera2D/AbstractCamera3D, Drawable2D/Drawable3D and
DrawableGroup2D/DrawableGroup3D for Float.
Also fixed some find&replace errors in documentation and include guards.
Partially reverts commit a0d60bbaa7.
Use AbstractTransformation<dimensions, T> like before and add two
kinds of aliases instead of only one:
AbstractBasicTransformation2D<T>/AbstractBasicTransformation3D<T> for
abstract type and AbstractTransformation2D/AbstractTransformation3D for
Float.
Partially reverts commit 346ea2feb6.
Use AbstractFeature<dimensions, T>, AbstractGroupedFeature<...>,
AbstractFeatureGroup<...>, FeatureGroup<...> like before and add two
kinds of aliases instead of only one, one with *Basic* for abstract type
and one for Float type.
Partially reverts commit 572efce3f7.
Use AbstractObject<dimensions, T> like before and add two kinds of
aliases instead of only one:
AbstractBasicObject2D<T>/AbstractBasicObject3D<T> for abstract type and
AbstractObject2D/AbstractObject2D for Float.
Makes it easier to use AbstractObject in templates of fixed dimensions
(e.g. Bullet integration, where it can now be written as
`AbstractBasicObject2D<btScalar>` instead of potentially confusing
`AbstractBasicObject<2, btScalar>`).
Partially reverts commit cfd405c32c.
This allows to use those nice aliases even on GCC <= 4.6 without
resorting to verbose full name. Double and other types can be then
typedef'd as e.g. Camera3Dd or Camera3Di.
Moved almost everything into one file, instead of compiling ~50k LOC
seven times it is now compiling 56k LOC only once. This saves another ~5
seconds of compilation time (before ~4:11, now ~4:06).
Also explicitly saying that we are instantiating Float version of all
classes. In the future we might have compile switch for building also
Double one, this helps with consistency.
* Camera is now templated also on underlying floating-point type.
* Drawable objects can be split into groups (e.g. for separated
rendering of transparent objects)
* Added (long time missing) test for draw() function.
Lowecase didn't prove to be better, because Doxygen cannot implicitly
link to it and it collides with non-type template parameters and private
variables.
* The user might not want to call Framebuffer::clear(), because there
could be something already rendered with another camera.
* The user might not want to call Framebuffer::setViewport(), because
there could be different framebuffer attached.
Currently moved only non-square functionality from Matrix there. Also
static constant members such as row/column count and size are now
lowercase, as they are variables, not types.
Resulting (debug) executables are ~100 kB smaller, all operations
which were previously logarithmic are now done in constant time and
the whole implementation is a lot simpler.
Vladimír Vondruš