CHANGELOG.md

v2.2.6

• Fix: do not prevent default wheel behavior when the camera is fixed.

v2.2.5

• Fix return value of tick() for programmatic changes while interactive panning and zooming is fixed.

v2.2.4

• Avoid preventing wheel events when isZoom is false.
• Allow zooming when holding SHIFT

v2.2.3

• Fix a bug preventing rotation in certain edge cases.

v2.2.2

• Fix incorrect default value of isPanInverted introduced in v2.2.0 to be backward compatible

v2.2.1

• Make sure that camera.tick() only returns true when the user effectively panned or rotated

v2.2.0

• Allow inverting the horizontal and vertical panning direction via isPanInverted: [false, true]. This can be useful in conjunction with WebGL.
• Fix a glitch during panning when the mouse cursor leaves the <canvas /> element.

v2.1.0

• Make sure that tick() returns true when the camera has been changed programmatically

v2.0.3

• Hotfix for v2.0.2!

v2.0.2

• Fix incorrect mouse position when zooming without having focus the browser window.

Important:

• Revert the deprecation of refresh(). Please call camera.refresh() when the canvas element was resized. This allows speeding up mouseMove and wheel event handler by avoiding an expensive getBoundingClientRect() call.

v2.0.1

• Fix laggy drag behavior, which was caused by incorrect updates of previousMouseX and previousMouseY

v2.0.0

• Support x and y independent panning and zooming via isPan: [isPanX, isPanY] and isZoom: [isZoomX, isZoomY]

Breaking Changes:

• New major version due to camera-2d-simple being bumped to v3. For details see the change log.

v1.2.3

• Avoid calling refresh internally as it's not needed.

v1.2.2

• Fix an issue with zooming in situations with nested scroll bars. Note, this change makes refresh() irrelevant. You do not need to call it anymore.

v1.2.1

• Fix an issue in switching between defaultMouseDownMoveAction
• Fix an issue with the zoom center when the page is scrolled

v1.2.0

• Change panning and rotating modification behavior:
  • The default bahvior on mouse down + move is now defined via defaultMouseDownMoveAction, which is pan by default and can also be rotate
  • To dynamically switch the behavior to rotate or pan via a modifier key, rotateKey is now renamed to mouseDownMoveModKey, which is by default alt

v1.1.0

• Allow changing the modifier key for rotating the camera via rotateKey. Valid keys are alt, shift, ctrl, and cmd

v1.0.2

• Fix incorrect default parameters for viewCenter and scaleBounds

v1.0.1

• Add scaleBounds option to the constructor for limiting the scale extent

v1.0.0

Important

• Rename this package from canvas-camera-2d to dom-2d-camera

• Add isNdc option, which is set to true by default. If set to false the camera is working in pixel coordinates

• Add viewCenter option to the constructor for working in pixel coordinates

• Add the following options for event handlers to be fired after the camera has updated:

  • onKeyDown
  • onKeyUp
  • onMouseDown
  • onMouseUp
  • onMouseMove
  • onWheel

• Decrease dependencies on 3rd-party packages

v0.5.5

• Update camera-2d to v2.0

v0.5.4

• Replace key-pressed with is-key-down

v0.5.3

• Fix regression regarding config()

v0.5.2

• Remove camera.getGlPos() as the base application should handle this since it typically involves a projection + model transformation

v0.5.1

• Adjust mouse coordinates by aspect ration to support typical projection view model setups.

v0.5.0

• Update camera-2d-simple to v2 and adjust code
• Allow setting the rotation on create

v0.4.0

• Add rotation by ALT + mouse dragging
• Remove zoom by ALT + mouse dragging

v0.3.0

• [Breaking change] the camera must now be configured using camera.config({ ... }).
• Change to prettier code style.

v0.2.0

• Allow fixing the camera position when camera.isFixed === true.

v0.1.0

• First working version with pan and zoom. Note that rotation doesn't work yet.