Sends the `pointermove` event that triggered `onDragStart` with the
callback.
It is possible for no `pointermove` events to occur, but still be far
from the original `pointerdown` event. In this case, `eMove` will be
`undefined`, and `onDragEnd` will be called immediately after
`onDragStart`.
- `LLink.resolve`: Resolves all IDs on the link to their respective
objects (node IDs, slot indexes)
- `LinkNetwork.getLink`: a more concise pattern to resolve links
### Virtual helper "slots"
Adds a virtual input and output slot to native reroutes, allowing links
to be dragged from them to other reroutes or nodes.
https://github.com/user-attachments/assets/67d308c4-4732-4b04-a2b9-0a2b0c79b413
### Notes
- Reroute slots automatically show an outline as the pointer gets close
- When the slot is clickable, it will highlight in the same colour as
the reroute
- Enables opposite direction connecting: from reroute to node outputs
- Floating reroutes only show one slot - to whichever side is not
connected
Adds a global API to notify devs / users of deprecated features.
- Custom callbacks may be added
- By default, remembers message text and only sends each message once
- Sends to console.warn by default
```ts
// Add a custom notification when a warning is encountered
const warnMessage = (message: string, source?: object) => {
addToast({ message, detail: object })
}
LiteGraph.onDeprecationWarning.push(warnMessage)
```
```ts
// Debugging flag. Repeats deprecation warnings every time they are reported.
// May impact performance.
LiteGraph.alwaysRepeatWarnings = true
```
Generate a warning
```ts
import { warnDeprecated } from "@/utils/feedback"
warnDeprecated(
"[DEPRECATED] graph.oldFeature() will be removed from Litegraph. " +
"Please use graph.newFeature() instead. https://helpful.site/faq",
objectThatCausedThis
)
```
Restores the full left-arrow button click area for widgets. Previously
lost ~5 canvas pixels to clicks intercepted by input sockets.
Supporting refactors:
- Maps concrete node slot impls. to private array, once per frame
- Converts slot boundingRect to use absolute canvas pos (same as other
elements)
- Stores parent node ref in concrete slot classes
### Node resize overhaul
- Precisely calculates node minimum size
- Prevents input & output overlap
- Prevents (normal*) widgets from rendering text over the edge of nodes
- Performance impact was sub-millisecond for normal usage in a 500-node
graph
_Minimum size for a few example node configurations_
### Widgets
- Converts hard-coded draw render values to class static properties
- Adds widget button draw function for left/right arrow widgets
_*_ Exception: `control_after_generate`, as it is not a true input /
widget. A check may be added later to handle this special case.
