The new Murl Engine Build 1.00.5068Beta is available for download. This is an regular update release with several improvements and fixes.

API Changes:

• Renamed Matrix method SetRotationComponent(DataType angle, DataType ax, DataType ay, DataType az) to SetRotationComponentAxisAngle(DataType angle, DataType ax, DataType ay, DataType az)

New Features:

• Xcode 6.1 and OSX 10.10 support
• Added enumerations to IEnums:
  TARGET_DEVICE_IPAD_6,
  TARGET_DEVICE_IPAD_MINI_3
• Added IEnums::RotationOrder enum:
  currently the default ROTATION_ORDER_ZYX is defined only
• Added Euler angle attributes to Graph::Transform class:
  angleX="0deg", angleY="0deg", angleZ="0deg", rotationOrder="ZYX"
• Added Euler angle attributes to Resource::XmlAnimation class:
  <RotationKey time="0.0" angleX="0deg" angleY="0deg" angleZ="0deg" rotationOrder="ZYX"/>

Improvements:

• Updated 3rd party facebook SDK to iOS v3.19 and Android v3.19.1
• Added Vector::IsZeroPosition() method
• Added Math::Lerp() linear interpolation function template
• Added Logic::Animation template typedefs for UInt64 / SInt64
• Added affectDepthOrder attribute to Graph::CloneTransform and Graph::ResetTransform nodes, with access methods in Graph::ICloneTransform and Graph::IResetTransform.
• Improved manual control over graph/script instances to be created when a Murl::IPackage is loaded. See methods AddGraphInstance(), RemoveGraphInstance(), HideGraphInstance(), UnhideGraphInstance() and equivalent methods for scripts like AddScriptInstance() etc.
• Added rotation methods to Graph::ITransformable interface:
  Bool SetRotation(const Quaternion& q) and Bool SetRotationXYZ(Real angleX, Real angleY, Real angleZ, IEnums::RotationOrder rotationOrder)
• Added Matrix method SetRotationComponentXYZ(DataType angleX, DataType angleY, DataType angleZ, IEnums::RotationOrder rotationOrder)
• Renamed Matrix method SetRotationComponent(DataType angle, DataType ax, DataType ay, DataType az) to SetRotationComponentAxisAngle(DataType angle, DataType ax, DataType ay, DataType az)

Fixes:

• Corrected wrong display surface size on iOS startup
• Improved path query for android sdk build tools in the Android build scripts
• Added missing documentation for Graph::Transform animation attributes
• Improved Atlasgenerator error messages

For an detailed overview on what's new, please read the change log.

As always, if you encounter difficulties, find a bug or want to discuss development issues, head over to the Forum.