Floating build camera at FOB

[veteran29]

Q	A
Bug fix?	no
New feature?	yes
Needs wipe?	no
Fixed issues	#415

Description:

Initial implementation of build camera. For now it is really simple, it has no resource system integration as it is not ready yet.

Content:

• Floating camera available at FOB
• Dialog that allows to select what has to be built
• Build selected object at position

Flaws that need to be fixed in further development:

• Scrolling the item list zooms camera
• Missing item collision detection
• Camera is not limited to FOB area
• When tab is switched tab buttons "vibrate" a little bit, Might be not possible to fix this, also happens in vanilla zeus. (optionaly scale animation can be removed)
• Camera should be closed when player is killed
• Main display handling script is too fat, some logic needs to be moved to outside functions

Tested on:

• Local MP Vanilla
• Local MP ACE
• Dedicated MP Vanilla
• Dedicated MP ACE

[Wyqer]

As a general point to start from it's fine. But as you already said, it'll need some more tweaks and the current state is WIP and not considered as finished. But it's at least the camera view for building, of course.