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| -rw-r--r-- | dist/changes-5.10.0 | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/dist/changes-5.10.0 b/dist/changes-5.10.0 new file mode 100644 index 000000000..91b8e0d2a --- /dev/null +++ b/dist/changes-5.10.0 @@ -0,0 +1,87 @@ +Qt 5.10 introduces many new features and improvements as well as bugfixes +over the 5.9.x series. For more details, refer to the online documentation +included in this distribution. The documentation is also available online: + +http://doc.qt.io/qt-5/index.html + +The Qt version 5.10 series is binary compatible with the 5.9.x series. +Applications compiled for 5.9 will continue to run with 5.10. + +Some of the changes listed in this file include issue tracking numbers +corresponding to tasks in the Qt Bug Tracker: + +https://bugreports.qt.io/ + +Each of these identifiers can be entered in the bug tracker to obtain more +information about a particular change. + +**************************************************************************** +* Qt 5.10.0 Changes * +**************************************************************************** + +Qt3DAnimation +------------- + + - Added a tech preview of the skeletal animation system. Use the + QSkeletonMapping type to map animation clip channels onto joints of + a skeleton. + + - Bugfix: + * The backend node (`Qt3DAnimation::Animation::Clock`) had an incorrect + return type specified (`int` instead of `float`) which was narrowing + the actual value during the evaluation of associated animation clips. + + - General: + * Introduce the QClock frontend and backend nodes to control animator + playbackspeed. + +Qt3DCore +-------- + + - General: + * Added support for SIMD instructions to accelerate matrix and vector + operations within Qt 3D. At present, SSE2 and AVX2 are supported. By + default, SSE2 instructions are enabled. To additionally enable the use + of AVX2 instructions, configure with the -qt3d-simd avx2 option. + Passing -no-sse2 disables SSE2 use in QtCore, QtGui and Qt3D. + Configuring with -no-qt3d-simd disables SIMD in Qt 3D only. + + * Added support for loading skeletons from glTF 2 files. + + +Qt3DRender +---------- + + - New additions: + * Added a framebuffer blit frame graph node + + * Added a promity filter frame graph node + + * Added support for sprite sheets + + * Added QCamera::viewAll() + + * Introduced shader graphs: dynamically generate fragment shaders + from graph based description. + + * Added Scene2D: embed Qt Quick content into Qt 3D and interact with + it. + + * Added support for rendering skinned meshes via the new QArmature + component. Can be animated with the animation aspect and the + QSkeletonMapping type. + + * Added support for loading mesh data from glTF 2 files. + + - General: + * Improved QLayerFilter + +Qt3DInput +--------- + - Added support for point and line picking + +Qt3DExtras +---------- + + - Added Qt3DExtras::QAbstractCameraController abstract base class to make + implementing new camera controllers easier. |