EditorCamera class
#include <Editor/Public/EditorCamera.h>

Public functions

void Fly(const EditorCameraInput& input, float dt)
Free-fly: mouse look, WASD/QE translation, wheel scales move speed.
void Orbit(float dx, float dy, const float pivot[3])
Turn around pivot by a mouse movement in pixels, keeping the distance to it.
void Pan(float dx, float dy, float unitsPerPixel)
void Dolly(float amount, const float pivot[3])
Move toward pivot by amount of the distance to it (negative moves away).
void ChangeSpeed(float notches)
Scale the fly speed by wheel notches.
void SetPose(float x, float y, float z, float yaw, float pitch)
Place the camera explicitly.
void Frame(const float centre[3], float radius)
void SeedFrom(const TemporalFrameHeader& header)
auto IsSeeded() const -> bool
auto GetMoveSpeed() const -> float
auto GetFocusDistance() const -> float
How far ahead the camera looks at: what it orbits when nothing is selected.
void FocusPoint(float out[3]) const
The point FocusDistance ahead.
auto GetView() const -> ViewCamera

Function documentation

void EditorCamera::Pan(float dx, float dy, float unitsPerPixel)

Slide in the view plane so what is under the pointer follows it; unitsPerPixel at the depth being dragged.

void EditorCamera::Frame(const float centre[3], float radius)

Move back along the current view direction until a sphere at centre of radius fills the view.

void EditorCamera::SeedFrom(const TemporalFrameHeader& header)

Adopt the world's published camera the first time the viewport is used, so switching to the editor camera doesn't teleport the view.