/// <summary>
/// Copyies the current sample values to the given camera.
/// </summary>
public void CopyToCamera(UnityEngine.Camera camera, bool setTransform)
{
// GfCamera is a gold mine of camera math.
pxr.GfCamera c = new pxr.GfCamera(UnityTypeConverter.ToGfMatrix(transform),
projection == ProjectionType.Perspective ? pxr.GfCamera.Projection.Perspective
: pxr.GfCamera.Projection.Orthographic,
this.horizontalAperture,
this.verticalAperture,
this.horizontalApertureOffset,
this.verticalApertureOffset,
this.focalLength);
camera.orthographic = c.GetProjection() == pxr.GfCamera.Projection.Orthographic;
camera.fieldOfView = c.GetFieldOfView(pxr.GfCamera.FOVDirection.FOVVertical);
camera.aspect = c.GetAspectRatio();
camera.nearClipPlane = clippingRange.x;
camera.farClipPlane = clippingRange.y;
if (camera.orthographic)
{
// Note that USD default scale is cm and aperture is in mm.
// Also Unity ortho size is the half aperture, so divide USD by 2.
camera.orthographicSize = (verticalAperture / 10.0f) / 2.0f;
}
if (setTransform)
{
var tr = camera.transform;
var xf = transform;
UnityTypeConverter.SetTransform(xf, tr);
}
}
/// <summary>
/// Copyies the current sample values to the given camera.
/// </summary>
public void CopyToCamera(UnityEngine.Camera camera)
{
// GfCamera is a gold mine of camera math.
pxr.GfCamera c = new pxr.GfCamera(UnityTypeConverter.ToGfMatrix(transform));
camera.orthographic = c.GetProjection() == pxr.GfCamera.Projection.Orthographic;
camera.fieldOfView = c.GetFieldOfView(pxr.GfCamera.FOVDirection.FOVVertical);
camera.aspect = c.GetAspectRatio();
camera.nearClipPlane = c.GetClippingRange().GetMin();
camera.farClipPlane = c.GetClippingRange().GetMax();
var tr = camera.transform;
var xf = transform;
UnityTypeConverter.SetTransform(xf, tr);
}