Candera V3.4.2

Candera/FeatStd CMake Build System Changes
Due to refactoring the layouter the flag to enable layout is no more appropriate as it is not only a feature for 2D anymore but also for 3D. 
 
 
 
 
 
 
 V3.4.1 
 V3.4.2 
 
 
 CANDERA_2D_LAYOUTING_ENABLED 
 CANDERA_LAYOUT_ENABLED

Candera Base
Layout support for 2D and 3D (Canvas only) 
 The 2D feature to layout nodes by common dynamic layouters has been introduced into 3D now. As a starter only Canvas nodes are supported. This means CanvasGroup , CanvasSprite and CanvasText . 
 The supported layout types are equal to 2D: 
 
 
 
 
 Baseline 
 Grid 
 Stack 
 DockPanel 
 Overlay 
 Default 
 
 
 
 
 The layout is currently applied to the X,Y - plane. The layouter now uses AbstractNodePointer and CanderaObject types instead of the 2D only node types. 
 Restrictions on this version are given as follows: 
 
 
 
 
 Layout clipping in 3D canvas is not supported yet 
 Z-Fighting: When using the overlay layouter nodes are above each other but have the same Z coordinate. Therefore, these nodes have z fighting. It is planned to automatically solve this. However, for this version, it is advised to set the Depth Bias Unit of the Appearance - RenderMode . Changing the appearance of a CanvasSprite instead of CanvasText is strongly recommended. CanvasText requires only one draw call for all texts with equal conditions. One of them is the Appearance . Changing the render mode removes the shared appearance and produces an additional draw call.