storytold/ActorSpawningPlugin
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Spawned sound actors "work" (not tested for segfaults)

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This commit is contained in:
Brandon Thomas
2021-03-07 03:28:10 -05:00
parent 66cdfd5f6f
commit 44552c5068
2 changed files with 46 additions and 8 deletions
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Source/ActorSpawningPlugin/Private/SpawningActor.cpp
+38 -8
View File
@@ -124,7 +124,7 @@ ASpawnableSkeletalMeshActor* ASpawningActor::SpawnSkeletalMeshActor()
// (ASpawnableSkeletalMeshActor*)GetWorld()->SpawnActor(ASpawnableSkeletalMeshActor::StaticClass());
// Get player location
FVector playerLocation = GetWorld()->GetFirstPlayerController()->GetPawn()->GetActorLocation();
FVector playerLocation = LookupPlayerLocation();
// Teleport actor randomly
// TODO(bt): Put this in front of the camera, or on the (camera -> player) arc!
@@ -139,13 +139,6 @@ ASpawnableSkeletalMeshActor* ASpawningActor::SpawnSkeletalMeshActor()
);
FRotator rotation;
/*spawnedActor->SetActorLocationAndRotation(
location,
rotation,
false,
0,
ETeleportType::ResetPhysics
);*/
ASpawnableSkeletalMeshActor* spawnedActor =
(ASpawnableSkeletalMeshActor*)GetWorld()->SpawnActor(
@@ -162,6 +155,38 @@ ASpawnableSkeletalMeshActor* ASpawningActor::SpawnSkeletalMeshActor()
return spawnedActor;
}
ASoundSpawnActor* ASpawningActor::SpawnSoundActor(USoundBase* sound)
{
FVector playerLocation = LookupPlayerLocation();
// Teleport actor randomly
// TODO(bt): Put this in front of the camera, or on the (camera -> player) arc!
float x = FMath::RandRange(-1000.0f, 1000.0f);
float y = FMath::RandRange(-1000.0f, 1000.0f);
float z = FMath::RandRange(1000.0f, 1000.0f);
FVector location(
playerLocation.X + x,
playerLocation.Y + y,
playerLocation.Z + z
);
FActorSpawnParameters actorSpawnParams;
FRotator rotation;
ASoundSpawnActor* actor =
(ASoundSpawnActor*)GetWorld()->SpawnActor(
ASoundSpawnActor::StaticClass(),
&location,
&rotation,
actorSpawnParams
);
actor->SetSound(sound);
return actor;
}
void ASpawningActor::SpawnCallback(FString Channel, FString Message)
{
UE_LOG(SpawningActorLog, Log, TEXT("SpawnCallback()"));
@@ -169,3 +194,8 @@ void ASpawningActor::SpawnCallback(FString Channel, FString Message)
Spawn();
}
FVector ASpawningActor::LookupPlayerLocation()
{
return GetWorld()->GetFirstPlayerController()->GetPawn()->GetActorLocation();
}
Source/ActorSpawningPlugin/Public/SpawningActor.h
+8
View File
@@ -5,6 +5,7 @@
#include "UObject/NoExportTypes.h"
// EventCenterPlugin
#include "SoundSpawnActor.h"
#include "SpawnableActor.h"
#include "SpawnableSkeletalMeshActor.h"
#include "SpawnableStaticMeshActor.h"
@@ -39,6 +40,10 @@ public:
UFUNCTION(BlueprintCallable, Category = "SpawningActor")
void SpawnCallback(FString Channel, FString Message);
/** Create sound actor. */
UFUNCTION(BlueprintCallable, Category = "SpawningActor")
ASoundSpawnActor* SpawnSoundActor(USoundBase* sound);
/** Mesh to use */
UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category = "SpawningActor", meta = (AllowPrivateAccess = "true"))
class UStaticMeshComponent* BaseMesh;
@@ -49,6 +54,9 @@ protected:
virtual void BeginDestroy() override;
// Lookup the player's location.
FVector LookupPlayerLocation();
public:
// Called every frame
virtual void Tick(float DeltaTime) override;