Signed-off-by: Tobias Frisch <tfrisch@uni-koblenz.de>

Signed-off-by: Tobias Frisch <tfrisch@uni-koblenz.de>

BUT... there is a bug -> if the window focus changes and the last gamepad state received input, the active camera still receives this input... :c

Currently, only the first window is referenced.... If we use more windows, we need to know how to handle this. Maybe we have to bind a gamepadIndex to a specific window.

Signed-off-by: Tobias Frisch <tfrisch@uni-koblenz.de>

The camera can now be controlled via gamepad!

PilotCameraController:
- rotation via right joystick (horizontal, vertical)
- zooming via left and right trigger
- translation in xz plane via left joystick (horizontal, vertical)
- translation in y direction via left and right bumper

TrackballCameraController:
- orbiting via right joystick (horizontal, vertical)
- change radius via left joystick (vertical)

Signed-off-by: Tobias Frisch <tfrisch@uni-koblenz.de>

Signed-off-by: Tobias Frisch <tfrisch@uni-koblenz.de>

Signed-off-by: Tobias Frisch <tfrisch@uni-koblenz.de>

For now, camera based callbacks are handled within main. For a camera controller, we need a way to pass callback functions to the 'add' function, i.e. replacing the lambda expressions.

adds basic events like mousemovement, resize or keyEvents
This is only the basic code to fetch these events not to handle the actual event

Signed-off-by: Tobias Frisch <tfrisch@uni-koblenz.de>

adjusted swapchain and window class after the big mess of the core class :)
added temporarily utils functions to core class

Signed-off-by: Tobias Frisch <tfrisch@uni-koblenz.de>

big push sorry :)
to long to say what happend ;)

Signed-off-by: Tobias Frisch <tfrisch@uni-koblenz.de>

Signed-off-by: Tobias Frisch <tfrisch@uni-koblenz.de>