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Fix point binding

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This commit is contained in:
Mark Tolmacs 2025-07-28 13:39:58 +02:00
parent 58bd87fc40
commit 4eb62e40dd
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1 changed files with 12 additions and 7 deletions
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19
packages/element/src/binding.ts
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@ -92,7 +92,7 @@ export type BindingStrategy =
| {
mode: BindMode;
element: NonDeleted<ExcalidrawBindableElement>;
focusPoint?: GlobalPoint;
focusPoint: GlobalPoint;
}
// Break the binding
| {
@ -320,7 +320,11 @@ const bindingStrategyForEndpointDragging = (
// where the pointer is and keep the other end intact
if (globalBindMode === "inside") {
current = hovered
? { element: hovered, mode: hit ? "inside" : "outside" }
? {
element: hovered,
focusPoint: point,
mode: hit ? "inside" : "outside",
}
: { mode: undefined };
return { current, other };
@ -348,7 +352,7 @@ const bindingStrategyForEndpointDragging = (
mode: "inside",
focusPoint:
opts.appState.selectedLinearElement.pointerDownState
.arrowOriginalStartPoint,
.arrowOriginalStartPoint ?? point,
};
}
}
@ -377,7 +381,7 @@ const bindingStrategyForEndpointDragging = (
hovered.x + hovered.width / 2,
hovered.y + hovered.height / 2,
)
: undefined,
: point,
};
return { current, other };
@ -385,7 +389,7 @@ const bindingStrategyForEndpointDragging = (
}
// No opposite binding or the opposite binding is on a different element
current = { element: hovered, mode: "orbit" };
current = { element: hovered, mode: "orbit", focusPoint: point };
}
// The dragged point is inside the hovered bindable element
else {
@ -395,7 +399,7 @@ const bindingStrategyForEndpointDragging = (
if (oppositeBinding.elementId === hovered.id) {
// The opposite binding is on the binding gap of the same element
if (oppositeBinding.mode !== "inside") {
current = { element: hovered, mode: "orbit" };
current = { element: hovered, mode: "orbit", focusPoint: point };
other = { mode: null };
return { current, other };
@ -419,7 +423,7 @@ const bindingStrategyForEndpointDragging = (
hovered.x + hovered.width / 2,
hovered.y + hovered.height / 2,
)
: undefined,
: point,
};
return { current, other };
@ -430,6 +434,7 @@ const bindingStrategyForEndpointDragging = (
current = {
element: hovered,
mode: "orbit",
focusPoint: point,
};
}
}