Changes between Version 3 and Version 4 of Qt3D

Timestamp:

Aug 15, 2015, 7:36:06 AM (10 years ago)

Author:

FrederikHeber

Comment:

fixed github -> gitorious

Qt3D

@@ -5 +5 @@
 However, let me first dwell here a bit on the [http://github.com/qtproject/qt3d Qt3D] module of the [http://www.qt.io Qt] environment.
 
-I have been using it for quite some while (Qt version 4.8.1), whence it was available as a GitHub repository and basically in full functionality. The example that started it all was the "teapot". Qt3D not only draws 3D objects through triangles ("tesselation") but also a nifty magic: It has a second buffer where for each pixel in the real image it will draw a another pixel in the second buffer in a certain fixed color. This color is defined by assigning a 3D object an object id. When the user is clicking the object, the color is picked from the second buffer and the program knows which object the user has tried to access.
+I have been using it for quite some while (Qt version 4.8.1), whence it was available as a gitorious repository and basically in full functionality. The example that started it all was the "teapot". Qt3D not only draws 3D objects through triangles ("tesselation") but also a nifty magic: It has a second buffer where for each pixel in the real image it will draw a another pixel in the second buffer in a certain fixed color. This color is defined by assigning a 3D object an object id. When the user is clicking the object, the color is picked from the second buffer and the program knows which object the user has tried to access.
 
 This is the very functionality that I require for molecuilder. Atoms are 3D objects (spheres) and I want to make them clickable for selection, ...