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cup_edit/lib/camera/camera_orientation.dart
Nick Fisher 6c6bcfe7a4 work
2024-03-01 22:48:39 +08:00

16 lines
423 B
Dart

import 'package:vector_math/vector_math_64.dart' as v;
class CameraOrientation {
v.Vector3 position = v.Vector3(0, 0, 0);
var rotationX = 0.0;
var rotationY = 0.0;
var rotationZ = 0.0;
v.Quaternion compose() {
return v.Quaternion.axisAngle(v.Vector3(0, 0, 1), rotationZ) *
v.Quaternion.axisAngle(v.Vector3(0, 1, 0), rotationY) *
v.Quaternion.axisAngle(v.Vector3(1, 0, 0), rotationX);
}
}