* fix: annotation highlighted and tooling for ellipticalROI

* update build

* fix tests

 - docs@0.7.8
 - @cornerstonejs/tools@0.29.7

* fix: use focal point for pan cache for stack viewport

* fix: pan dir with flip

* fix pan values while flipped

* update build

* apply review comments

* fix build

 - @cornerstonejs/core@0.21.5
 - docs@0.7.9
 - @cornerstonejs/streaming-image-volume-loader@0.6.6
 - @cornerstonejs/tools@0.29.8

* added basic cursorCrosshairSync tool with example, TODO: for now cursorSync is displayed regardless of distance, create configurable distance and also sync the position of all viewports over which the mouse is not to scroll to a slice that is close to the currentMousePosition in 3d space

* addde stack syncing for StackViewport and syncing for volumeViewport on imageChange events, added configuration for max display distance

* refactored tool functions

* added comment to possible bug

* added configuration options to example

* changed look of crosshair to 4 lines with central space

* undid local tsconfig change

* undid yarn.lock changes

* added tool to example-info.json

* removed from example-runner because it broke build

* readded example and fixed typo

* readded example-info and changed example to trigger rebuild

* added cleanup for mouseoverElement when tool is disabled

* added cleanup when tool gets disabled, this does not get called when toolGroup gets destroyed, might cause remaining listeners

* applied naming changes, reworked adding annotation logic

* removed event listeners and moved logic to check for stack scrolling into rendering logic

* added planeDistanceToPoint to planar utilities

* added getClosestStackImageIndexForPoint

* rewrote logic to use onCameraModified

* updated example-info

* fixed bug with 0 being falsey

* added logic to remove cursor if wanted

* modified toolGroup so that setting a tool active only changes the cursor to default if there is no primary mouse cursor

* fixed bug not updating disable cursor

* fixed missing parentheses from merge

* readded scrollWheel scrolling and api changes

* fixed typos

 - @cornerstonejs/core@0.22.0
 - docs@0.7.10
 - @cornerstonejs/streaming-image-volume-loader@0.6.7
 - @cornerstonejs/tools@0.30.0

…s#308)

 - docs@0.7.11
 - @cornerstonejs/tools@0.30.1

Co-authored-by: edward65 <edward@afxmedical.com>

…qual normals. (cornerstonejs#315)

Co-authored-by: Ramon Emiliani <ramon@afxmedical.com>

* limit disabled element not need to render

* Update BaseTool.ts

fix: get correct viewport when there are multiple viewport with same stack data

Co-authored-by: chendingmiao <cdm@tomtaw.com.cn>

 - docs@0.7.12
 - @cornerstonejs/tools@0.30.2

* fix(htj2k):Support htj2k in the streaming volume loader

* fix(decodeImage):Fix htj2k image decode and mouse key modifiers

* Update for PR

* update ci build

 - docs@0.7.13
 - @cornerstonejs/streaming-image-volume-loader@0.6.8
 - @cornerstonejs/tools@0.30.3

 - @cornerstonejs/core@0.22.1
 - docs@0.7.14
 - @cornerstonejs/streaming-image-volume-loader@0.6.9
 - @cornerstonejs/tools@0.30.4

…js#309)

* fix rotation for handles

* fix: short axis movement

* fix: bidirectional tool incorrect interaction

 - @cornerstonejs/core@0.22.2
 - docs@0.7.15
 - @cornerstonejs/streaming-image-volume-loader@0.6.10
 - @cornerstonejs/tools@0.30.5

…ned (cornerstonejs#323)

While trying to get the volume from the cache, it can be undefined so getting the scaling attribute would throw an error in that case.
This is a quick fix

 - @cornerstonejs/core@0.22.3
 - docs@0.7.16
 - @cornerstonejs/streaming-image-volume-loader@0.6.11
 - @cornerstonejs/tools@0.30.6

…stonejs#268)

 - docs@0.7.17
 - @cornerstonejs/tools@0.30.7