60 lines
1.8 KiB
C
60 lines
1.8 KiB
C
|
// Fill out your copyright notice in the Description page of Project Settings.
|
||
|
|
|
||
|
|
#pragma once
|
||
|
|
|
||
|
|
#include "CoreMinimal.h"
|
||
|
|
#include "Components/PoseableMeshComponent.h"
|
||
|
|
#include "PICO_MovementFunctionLibrary.h"
|
||
|
|
#include "PICO_BodyTrackingComponent.generated.h"
|
||
|
|
|
||
|
|
UCLASS(Blueprintable, ClassGroup = (PICO), meta = (BlueprintSpawnableComponent, DisplayName = "Body Tracking Component PICO"))
|
||
|
|
class PICOOPENXRMOVEMENT_API UBodyTrackingComponentPICO : public UPoseableMeshComponent
|
||
|
|
{
|
||
|
|
GENERATED_BODY()
|
||
|
|
public:
|
||
|
|
UBodyTrackingComponentPICO();
|
||
|
|
|
||
|
|
virtual void BeginPlay() override;
|
||
|
|
virtual void EndPlay(const EEndPlayReason::Type EndPlayReason) override;
|
||
|
|
virtual void TickComponent(float DeltaTime, enum ELevelTick TickType, FActorComponentTickFunction* ThisTickFunction) override;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Restore all bones to their initial transforms
|
||
|
|
*/
|
||
|
|
UFUNCTION(BlueprintCallable, Category = "PICO|BodyTracking")
|
||
|
|
void ResetAllBoneTransforms();
|
||
|
|
|
||
|
|
/**
|
||
|
|
* How are the results of body tracking applied to the mesh.
|
||
|
|
*/
|
||
|
|
UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "PICO|BodyTracking")
|
||
|
|
EBodyTrackingModePICO BodyTrackingMode;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Whether to use only rotation to drive the bone without position.
|
||
|
|
*/
|
||
|
|
UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "PICO|BodyTracking")
|
||
|
|
bool OnlyUseRotation;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* The bone name associated with each bone ID.
|
||
|
|
*/
|
||
|
|
UPROPERTY(EditAnywhere, BlueprintReadOnly, Category = "PICO|BodyTracking")
|
||
|
|
TMap<EBodyJointPICO, FName> BoneNames;
|
||
|
|
|
||
|
|
private:
|
||
|
|
bool InitializeBodyBones();
|
||
|
|
|
||
|
|
// One meter in unreal world units.
|
||
|
|
float WorldToMeters;
|
||
|
|
|
||
|
|
// The index of each mapped bone after the discovery and association of bone names.
|
||
|
|
TMap<EBodyJointPICO, int32> MappedBoneIndices;
|
||
|
|
|
||
|
|
// Saved body state.
|
||
|
|
FBodyStatePICO BodyState;
|
||
|
|
|
||
|
|
// Stop the tracker just once.
|
||
|
|
static int TrackingInstanceCount;
|
||
|
|
};
|