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Support focus actor in orthographic mode ( F key ), preserve camera direction.

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Jean-Baptiste Perrier
2021-02-28 16:27:57 +01:00
parent 19bf30558b
commit eb1a520986
2 changed files with 29 additions and 6 deletions
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22
Source/Editor/Viewport/Cameras/FPSCamera.cs
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@@ -113,12 +113,22 @@ namespace FlaxEditor.Viewport.Cameras
private void ShowSphere(ref BoundingSphere sphere)
{
// Calculate view transform
Quaternion orientation = new Quaternion(0.424461186f, -0.0940724313f, 0.0443938486f, 0.899451137f);
Vector3 position = sphere.Center - Vector3.Forward * orientation * (sphere.Radius * 2.5f);
// Move viewport
TargetPoint = sphere.Center;
Quaternion orientation;
Vector3 position;
if (Viewport.UseOrthographicProjection)
{
orientation = Quaternion.LookRotation(Viewport.ViewDirection);
var invdir = Viewport.ViewDirection;
invdir.Negate();
position = sphere.Center + sphere.Radius * 2.5f * invdir;
}
else
{
orientation = new Quaternion(0.424461186f, -0.0940724313f, 0.0443938486f, 0.899451137f);
position = sphere.Center - Vector3.Forward * orientation * (sphere.Radius * 2.5f);
}
TargetPoint = position;
MoveViewport(position, orientation);
}