Reusing a design using TCastleDesign, TCastleTransformDesign (our equivalent to Unity prefabs)
This video describes TCastleDesign and TCastleTransformDesign components of Castle Game Engine ( https://castle-engine.io/ ). Their purpose is to reuse a design (of UI or transformation) multiple times in other design files.
The relevant documentation:
The manual chapter: https://castle-engine.io/reuse_design
API docs of TCastleDesign: https://castle-engine.io/apidoc/html/...
API docs of TCastleTransformDesign: https://castle-engine.io/apidoc/html/...
In this video I used graphics done by:
Slava Z. from https://sketchfab.com/3d-models/pony-...
Ironthunder from https://opengameart.org/content/marke...
Chapters:
0:00 Introduction
1:15 Using TCastleDesign to reuse a custom button (with extra label and extra image) design
14:52 Using "New User Interface - Custom Root - ..."
16:04 Creating TCastleDesign without drag-and-drop
17:23 Context menu of TCastleDesign
17:50 Edit Referenced Design
21:16 Revert To Referenced Design
22:28 Using TCastleTransformDesign to reuse a car
33:30 Using TCastleDesign to reuse a viewport, which has other designs