Move Hud related code to own file
Remove extern declarations from cpp files
Remove extern declarations from cpp files
Remove extern declarations from cpp files
Remove extern declarations from cpp files
Cleanup
Unify copy-paste
Replace component wise operations
Use glm::normalize
Unify copy-paste
Initialize variables
Initialize field
Change type
Initialize fields
Initialize field
Remove unused field
Initialize field
Initialize fields
Initialize field
Initialize fields, change field type, rename field