FComposableCameraAnchorSpec

#include <ComposableCameraShot.h>

Resolves a single world-space anchor point from various sources. Reused by [FShotPlacement::PlacementAnchor](FShotPlacement.md#placementanchor), [FShotAim::AimAnchor](FShotAim.md#aimanchor), and [FShotFocus::FocusAnchor](FShotFocus.md#focusanchor) — three different roles, one shape.

Three modes:

SingleTarget: anchor = one target's pivot
WeightedWorldCentroid: anchor = weighted centroid of N targets
FixedWorldPosition: anchor = an explicit world point

Properties are BlueprintReadOnly per spec §1.4.

Public Attributes¶

Return	Name	Description
`EShotAnchorMode`	`Mode`
`int32`	`TargetIndex`	Index into the owning Shot's Targets array. Used iff Mode == SingleTarget. Validated >= 0 && < Targets.Num() at solve time.
`TArray< FComposableCameraAnchorTargetWeight >`	`WeightedTargets`	Per-target weights for WeightedWorldCentroid mode.
`FVector`	`WorldPosition`	Explicit world-space point, used iff Mode == FixedWorldPosition.

Mode¶

EShotAnchorMode Mode =

TargetIndex¶

int32 TargetIndex = 0

Index into the owning Shot's Targets array. Used iff Mode == SingleTarget. Validated >= 0 && < Targets.Num() at solve time.

WeightedTargets¶

TArray< FComposableCameraAnchorTargetWeight > WeightedTargets

Per-target weights for WeightedWorldCentroid mode.

WorldPosition¶

FVector WorldPosition = FVector::ZeroVector

Explicit world-space point, used iff Mode == FixedWorldPosition.

Public Methods¶

Return	Name	Description
`bool`	`ResolveWorldPosition` `const`	Resolves to a single world point given the Shot's full target list. Returns false (OutPos unchanged) when: SingleTarget — TargetIndex out of range OR Actor null WeightedCentroid — no entry has Weight > 0 AND a valid Actor FixedWorldPosition — never (always returns true)

ResolveWorldPosition¶

const

bool ResolveWorldPosition(TConstArrayView< FComposableCameraShotTarget > Targets, FVector & OutPos) const

Resolves to a single world point given the Shot's full target list. Returns false (OutPos unchanged) when: SingleTarget — TargetIndex out of range OR Actor null WeightedCentroid — no entry has Weight > 0 AND a valid Actor FixedWorldPosition — never (always returns true)