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>

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>

Per default, if all windows are out of focus, the first window is used as reference.

Fixed error: d:\agent\_work\3\s\src\vctools\crt\github\stl\src\mutex.cpp(64): mutex destroyed while busy

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

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

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>

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>

[#72] Changed GUIWindow back to GUI class, removed some ImGui overhead and added a shortcut to swapchain images

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

[#70] Allowing drawcall recording without index buffer, which fixes voxelization vis at higher resolutions

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>