Documentation / @ripl/core / ContextEventMap

Interface: ContextEventMap

Defined in: packages/core/src/context/types.ts:73

Event map for a rendering context, including resize and pointer events.

Extends

• EventMap

Indexable

[key: string]: unknown

Properties

Property	Type	Description	Inherited from	Defined in
click	object	Emitted when the surface is clicked, carrying the pointer position; suppressed for the release that ended a drag.	-	packages/core/src/context/types.ts:104
click.x	number	X coordinate of the pointer, in logical space (CSS pixels relative to the context's top-left).	-	packages/core/src/context/types.ts:106
click.y	number	Y coordinate of the pointer, in logical space (CSS pixels relative to the context's top-left).	-	packages/core/src/context/types.ts:108
destroyed	null	Emitted when the event bus is destroyed; carries no payload.	EventMap.destroyed	packages/core/src/core/event-bus.ts:21
drag	object	Emitted continuously during a drag, carrying the current position, drag start, and total movement since the drag started.	-	packages/core/src/context/types.ts:118
drag.deltaX	number	Total horizontal distance moved since the drag started, in logical pixels.	-	packages/core/src/context/types.ts:128
drag.deltaY	number	Total vertical distance moved since the drag started, in logical pixels.	-	packages/core/src/context/types.ts:130
drag.startX	number	X coordinate at which the drag started, in logical space (CSS pixels relative to the context's top-left).	-	packages/core/src/context/types.ts:124
drag.startY	number	Y coordinate at which the drag started, in logical space (CSS pixels relative to the context's top-left).	-	packages/core/src/context/types.ts:126
drag.x	number	Current X coordinate of the pointer, in logical space (CSS pixels relative to the context's top-left).	-	packages/core/src/context/types.ts:120
drag.y	number	Current Y coordinate of the pointer, in logical space (CSS pixels relative to the context's top-left).	-	packages/core/src/context/types.ts:122
dragend	object	Emitted when a drag gesture ends, carrying the final position, drag start, and total movement since the drag started.	-	packages/core/src/context/types.ts:133
dragend.deltaX	number	Total horizontal distance moved since the drag started, in logical pixels.	-	packages/core/src/context/types.ts:143
dragend.deltaY	number	Total vertical distance moved since the drag started, in logical pixels.	-	packages/core/src/context/types.ts:145
dragend.startX	number	X coordinate at which the drag started, in logical space (CSS pixels relative to the context's top-left).	-	packages/core/src/context/types.ts:139
dragend.startY	number	Y coordinate at which the drag started, in logical space (CSS pixels relative to the context's top-left).	-	packages/core/src/context/types.ts:141
dragend.x	number	Final X coordinate of the pointer, in logical space (CSS pixels relative to the context's top-left).	-	packages/core/src/context/types.ts:135
dragend.y	number	Final Y coordinate of the pointer, in logical space (CSS pixels relative to the context's top-left).	-	packages/core/src/context/types.ts:137
dragstart	object	Emitted when a drag gesture begins, carrying the start position.	-	packages/core/src/context/types.ts:111
dragstart.x	number	X coordinate at which the drag started, in logical space (CSS pixels relative to the context's top-left).	-	packages/core/src/context/types.ts:113
dragstart.y	number	Y coordinate at which the drag started, in logical space (CSS pixels relative to the context's top-left).	-	packages/core/src/context/types.ts:115
mousedown	object	Emitted when a pointer button is pressed over the surface, carrying the pointer position.	-	packages/core/src/context/types.ts:90
mousedown.x	number	X coordinate of the pointer, in logical space (CSS pixels relative to the context's top-left).	-	packages/core/src/context/types.ts:92
mousedown.y	number	Y coordinate of the pointer, in logical space (CSS pixels relative to the context's top-left).	-	packages/core/src/context/types.ts:94
mouseenter	null	Emitted when the pointer enters the context surface.	-	packages/core/src/context/types.ts:79
mouseleave	null	Emitted when the pointer leaves the context surface.	-	packages/core/src/context/types.ts:81
mousemove	object	Emitted as the pointer moves over the surface, carrying its position.	-	packages/core/src/context/types.ts:83
mousemove.x	number	X coordinate of the pointer, in logical space (CSS pixels relative to the context's top-left).	-	packages/core/src/context/types.ts:85
mousemove.y	number	Y coordinate of the pointer, in logical space (CSS pixels relative to the context's top-left).	-	packages/core/src/context/types.ts:87
mouseup	object	Emitted when a pointer button is released, carrying the release position; fires once per button press, even when the release lands outside the surface.	-	packages/core/src/context/types.ts:97
mouseup.x	number	X coordinate of the pointer, in logical space (CSS pixels relative to the context's top-left).	-	packages/core/src/context/types.ts:99
mouseup.y	number	Y coordinate of the pointer, in logical space (CSS pixels relative to the context's top-left).	-	packages/core/src/context/types.ts:101
render	null	Emitted to request that the bound scene repaint on the next frame, for context-level changes (e.g. a 3D camera move) that mutate no element.	-	packages/core/src/context/types.ts:77
resize	null	Emitted when the context's rendering surface is resized.	-	packages/core/src/context/types.ts:75