void AMobileOpenCVCharacter::OnFire()
{
// try and fire a projectile
if (ProjectileClass != NULL)
{
const FRotator SpawnRotation = GetControlRotation();
// MuzzleOffset is in camera space, so transform it to world space before offsetting from the character location to find the final muzzle position
const FVector SpawnLocation = GetActorLocation() + SpawnRotation.RotateVector(GunOffset);
UWorld* const World = GetWorld();
if (World != NULL)
{
// spawn the projectile at the muzzle
World->SpawnActor<AMobileOpenCVProjectile>(ProjectileClass, SpawnLocation, SpawnRotation);
}
}
// try and play the sound if specified
if (FireSound != NULL)
{
UGameplayStatics::PlaySoundAtLocation(this, FireSound, GetActorLocation());
}
// try and play a firing animation if specified
if(FireAnimation != NULL)
{
// Get the animation object for the arms mesh
UAnimInstance* AnimInstance = Mesh1P->GetAnimInstance();
if(AnimInstance != NULL)
{
AnimInstance->Montage_Play(FireAnimation, 1.f);
}
}
}
void AMurphysLawCharacter::Fire()
{
// check if we have a weapon equipped
if (HasWeaponEquipped())
{
// if the weapon has been able to fire
if (GetEquippedWeapon()->Fire(this))
{
// Stop the character from running
SetIsRunning(false);
// try and play a firing animation if specified
if (FireAnimation != nullptr)
{
// Get the animation object for the arms mesh
UAnimInstance* AnimInstance = Mesh1P->GetAnimInstance();
if (AnimInstance != nullptr)
{
AnimInstance->Montage_Play(FireAnimation, 1.f);
}
}
// check for bullet collisions
ComputeBulletCollisions();
}
// We reload the weapon if it is empty and we have bullets left in our inventory
if (ShouldReload())
{
Reload();
}
}
}
void AFP_FirstPersonCharacter::OnFire()
{
// Play a sound if there is one
if (FireSound != NULL)
{
UGameplayStatics::PlaySoundAtLocation(this, FireSound, GetActorLocation());
}
// try and play a firing animation if specified
if(FireAnimation != NULL)
{
// Get the animation object for the arms mesh
UAnimInstance* AnimInstance = Mesh1P->GetAnimInstance();
if(AnimInstance != NULL)
{
AnimInstance->Montage_Play(FireAnimation, 1.f);
}
}
// Now send a trace from the end of our gun to see if we should hit anything
APlayerController* PlayerController = Cast<APlayerController>(GetController());
// Calculate the direction of fire and the start location for trace
FVector CamLoc;
FRotator CamRot;
PlayerController->GetPlayerViewPoint(CamLoc, CamRot);
const FVector ShootDir = CamRot.Vector();
FVector StartTrace = FVector::ZeroVector;
if (PlayerController)
{
FRotator UnusedRot;
PlayerController->GetPlayerViewPoint(StartTrace, UnusedRot);
// Adjust trace so there is nothing blocking the ray between the camera and the pawn, and calculate distance from adjusted start
StartTrace = StartTrace + ShootDir * ((GetActorLocation() - StartTrace) | ShootDir);
}
// Calculate endpoint of trace
const FVector EndTrace = StartTrace + ShootDir * WeaponRange;
// Check for impact
const FHitResult Impact = WeaponTrace(StartTrace, EndTrace);
// Deal with impact
AActor* DamagedActor = Impact.GetActor();
UPrimitiveComponent* DamagedComponent = Impact.GetComponent();
// If we hit an actor, with a component that is simulating physics, apply an impulse
if ((DamagedActor != NULL) && (DamagedActor != this) && (DamagedComponent != NULL) && DamagedComponent->IsSimulatingPhysics())
{
DamagedComponent->AddImpulseAtLocation(ShootDir*WeaponDamage, Impact.Location);
}
}
void AShaderPluginDemoCharacter::OnFire()
{
//Try to set a texture to the object we hit!
FHitResult HitResult;
FVector StartLocation = FirstPersonCameraComponent->GetComponentLocation();
FRotator Direction = FirstPersonCameraComponent->GetComponentRotation();
FVector EndLocation = StartLocation + Direction.Vector() * 10000;
FCollisionQueryParams QueryParams;
QueryParams.AddIgnoredActor(this);
if (GetWorld()->LineTraceSingleByChannel(HitResult, StartLocation, EndLocation, ECC_Visibility, QueryParams))
{
TArray<UStaticMeshComponent*> StaticMeshComponents = TArray<UStaticMeshComponent*>();
AActor* HitActor = HitResult.GetActor();
if (NULL != HitActor)
{
HitActor->GetComponents<UStaticMeshComponent>(StaticMeshComponents);
for (int32 i = 0; i < StaticMeshComponents.Num(); i++)
{
UStaticMeshComponent* CurrentStaticMeshPtr = StaticMeshComponents[i];
CurrentStaticMeshPtr->SetMaterial(0, MaterialToApplyToClickedObject);
UMaterialInstanceDynamic* MID = CurrentStaticMeshPtr->CreateAndSetMaterialInstanceDynamic(0);
UTexture* CastedRenderTarget = Cast<UTexture>(RenderTarget);
MID->SetTextureParameterValue("InputTexture", CastedRenderTarget);
}
}
}
// try and play the sound if specified
if (FireSound != NULL)
{
UGameplayStatics::PlaySoundAtLocation(this, FireSound, GetActorLocation());
}
// try and play a firing animation if specified
if (FireAnimation != NULL)
{
// Get the animation object for the arms mesh
UAnimInstance* AnimInstance = Mesh1P->GetAnimInstance();
if (AnimInstance != NULL)
{
AnimInstance->Montage_Play(FireAnimation, 1.f);
}
}
}
void ATotemCharacter::OnFire()
{
//only server can spawn projectile theoretically
// try and fire a projectile
if (ProjectileClass != NULL || FireProjectileClass != NULL)
{
const FRotator SpawnRotation = GetControlRotation();
// MuzzleOffset is in camera space, so transform it to world space before offsetting from the character location to find the final muzzle position
const FVector SpawnLocation = GetActorLocation() + SpawnRotation.RotateVector(GunOffset);
UWorld* const World = GetWorld();
if (World != NULL)
{
//to add owner and instigator information
FActorSpawnParameters SpawnParams;
SpawnParams.Owner = Cast<ATotemPlayerController>(Controller);
SpawnParams.Instigator = Instigator;
//When the server function is called by serve, it also execute.
ServerSpawnProjectile(SpawnLocation, SpawnRotation, SpawnParams.Owner, SpawnParams.Instigator);
// spawn the projectile at the muzzle single player version
//World->SpawnActor<ATotemProjectile>(ProjectileClass, SpawnLocation, SpawnRotation, SpawnParams);
}
}
// try and play the sound if specified
if (FireSound != NULL)
{
UGameplayStatics::PlaySoundAtLocation(this, FireSound, GetActorLocation());
}
// try and play a firing animation if specified
if (FireAnimation != NULL)
{
// Get the animation object for the arms mesh
UAnimInstance* AnimInstance = Mesh1P->GetAnimInstance();
if (AnimInstance != NULL)
{
AnimInstance->Montage_Play(FireAnimation, 1.f);
}
}
}
void AGWWeaponRanged::OnRep_ReloadBeign()
{
OnReloadBegin();
if (ReloadAnimation)
{
IIGISkeletalMesh* skelMeshInt = Cast<IIGISkeletalMesh>(Instigator);
if (!skelMeshInt)
return;
UAnimInstance* AnimInst = skelMeshInt->GetMasterSkeletalMesh()->GetAnimInstance();
if (!AnimInst)
return;
float montageLenght = ReloadAnimation->CalculateSequenceLength();
float multiplier = montageLenght / ReloadTime;
AnimInst->Montage_Play(ReloadAnimation, multiplier);
}
}
void AUDKPresentationCharacter::OnFire()
{
if (CharacterMovement->IsMovingOnGround()) {
ammo = maxAmmo;
}
if (ammo <= 0) return;
// try and fire a projectile
if (ProjectileClass != NULL)
{
const FRotator SpawnRotation = GetControlRotation();
// MuzzleOffset is in camera space, so transform it to world space before offsetting from the character location to find the final muzzle position
const FVector SpawnLocation = GetActorLocation() + SpawnRotation.RotateVector(GunOffset);
ammo--;
CharacterMovement->Velocity = GetControlRotation().Vector()*(-1000) + 0.5f * CharacterMovement->Velocity;
UWorld* const World = GetWorld();
if (World != NULL)
{
// spawn the projectile at the muzzle
World->SpawnActor<AUDKPresentationProjectile>(ProjectileClass, SpawnLocation, SpawnRotation);
}
}
// try and play the sound if specified
if (FireSound != NULL)
{
UGameplayStatics::PlaySoundAtLocation(this, FireSound, GetActorLocation());
}
// try and play a firing animation if specified
if(FireAnimation != NULL)
{
// Get the animation object for the arms mesh
UAnimInstance* AnimInstance = Mesh1P->GetAnimInstance();
if(AnimInstance != NULL)
{
AnimInstance->Montage_Play(FireAnimation, 1.f);
}
}
}
void AGun::OnEquip()
{
Super::OnEquip();
if (WeaponEquipAnimation)
{
Mesh->GetAnimInstance()->Montage_Play(WeaponEquipAnimation, 1.f);
}
if (PlayerEquipAnimation)
{
UAnimInstance* AnimInstance = Cast<AFPSCodeCharacter>(UGameplayStatics::GetPlayerCharacter(this, 0))->GetMesh1P()->GetAnimInstance();
if (AnimInstance)
{
AnimInstance->Montage_Play(PlayerEquipAnimation, 1.f);
}
}
}
void AGun::Reload()
{
if (!IsReloading)
{
if (CurrentAmmo < MagSize && TotalAmmo > 0)
{
IsReloading = true;
//Playing Reload animation on weapon
if (WeaponReloadAnimation)
{
Mesh->GetAnimInstance()->Montage_Play(WeaponReloadAnimation, 1.f);
}
//Playing Reload animation montage on player
if (PlayerReloadAnimation)
{
UAnimInstance* AnimInstance = Cast<AFPSCodeCharacter>(UGameplayStatics::GetPlayerCharacter(this, 0))->GetMesh1P()->GetAnimInstance();
if (AnimInstance)
{
bCanAttack = false;
float AnimTime = AnimInstance->Montage_Play(PlayerReloadAnimation, 1.f);
FTimerHandle AnimHandle;
GetWorld()->GetTimerManager().SetTimer(AnimHandle, this, &AGun::SetAmmoValues, AnimTime); //Set timer to apply reloaded ammo values when animation is done
}
else
{
SetAmmoValues();
}
}
else
{
SetAmmoValues();
}
}
}
}
float ACharacter::PlayAnimMontage(class UAnimMontage* AnimMontage, float InPlayRate, FName StartSectionName)
{
UAnimInstance * AnimInstance = (Mesh)? Mesh->GetAnimInstance() : NULL;
if( AnimMontage && AnimInstance )
{
float const Duration = AnimInstance->Montage_Play(AnimMontage, InPlayRate);
if (Duration > 0.f)
{
// Start at a given Section.
if( StartSectionName != NAME_None )
{
AnimInstance->Montage_JumpToSection(StartSectionName, AnimMontage);
}
return Duration;
}
}
return 0.f;
}
void ABETCharacter::OnFire()
{
if (Weapon){
Weapon->Fire();
}
// try and play the sound if specified
if (Weapon->FireSound != NULL)
{
UGameplayStatics::PlaySoundAtLocation(this, Weapon->FireSound, GetActorLocation());
}
// try and play a firing animation if specified
if (Weapon->FireAnimation != NULL)
{
// Get the animation object for the arms mesh
UAnimInstance* AnimInstance = Mesh1P->GetAnimInstance();
if (AnimInstance != NULL)
{
AnimInstance->Montage_Play(Weapon->FireAnimation, 1.f);
}
}
}
void AWizardsCharacter::OnFire()
{
if (!mySpellBook.IsValidIndex(0)) {
UE_LOG(LogTemp, Warning, TEXT("Spell Gathering Needed!"));
newCharactersSpells();
}
if (Mana > mySpellBook[currSpell].spellCost) {
Mana -= mySpellBook[currSpell].spellCost;
// try and fire a projectile
if (mySpellBook[currSpell].spellType == 0)
{
const FRotator SpawnRotation = GetControlRotation();
const FVector SpawnLocation = GetActorLocation() + SpawnRotation.RotateVector(GunOffset);
UWorld* const World = GetWorld();
if (World)
{
// spawn the projectile at the muzzle
/*UParticleSystem* projParticle = particleList[mySpellBook[currSpell].spellEffect + mySpellBook[currSpell].spellType * 5];
UParticleSystem* blastParticle = particleList[mySpellBook[currSpell].spellEffect + 5];
AWizardsProjectile* wizardsSpell = World->SpawnActor<AWizardsProjectile>(ProjectileClass, SpawnLocation, SpawnRotation);// , myparams);
wizardsSpell->SpellCreation(&mySpellBook[currSpell], projParticle, blastParticle, this);*/
if (Role < ROLE_Authority)
{
ServerFireProjectile(mySpellBook[currSpell], SpawnRotation, SpawnLocation);//mySpellBook[currSpell]);
}
else {
ClientFireProjectile(mySpellBook[currSpell], SpawnRotation, SpawnLocation);
}
}
}
else if (mySpellBook[currSpell].spellType == 1) {
const FRotator SpawnRotation = FRotator(0.0);//GetControlRotation();
// MuzzleOffset is in camera space, so transform it to world space before offsetting from the character location to find the final muzzle position
const FVector SpawnLocation = FVector(0.0);//GetActorLocation() + SpawnRotation.RotateVector(GunOffset);
UWorld* const World = GetWorld();
if (World)
{
// spawn the projectile at the muzzle
/*UParticleSystem* blastParticle = particleList[mySpellBook[currSpell].spellEffect + mySpellBook[currSpell].spellType * 5];
AWizardsBlast* wizardsSpell = World->SpawnActor<AWizardsBlast>(BlastClass, SpawnLocation, SpawnRotation);// , myparams);
wizardsSpell->SpellCreation(blastParticle, mySpellBook[currSpell].spellSize, mySpellBook[currSpell].spellDamage, this);
wizardsSpell->AttachRootComponentTo(GetCapsuleComponent());//Probably useful for Blasts, Rays, and Conical attacks*/
if (Role < ROLE_Authority)
{
ServerFireProjectile(mySpellBook[currSpell], SpawnRotation, SpawnLocation);
}
else {
ClientFireProjectile(mySpellBook[currSpell], SpawnRotation, SpawnLocation);
}
}
}
else if (mySpellBook[currSpell].spellType == 2) {
const FRotator SpawnRotation = FRotator(0.0);//GetControlRotation();
// MuzzleOffset is in camera space, so transform it to world space before offsetting from the character location to find the final muzzle position
const FVector SpawnLocation = FVector(0.0);//GetActorLocation() + SpawnRotation.RotateVector(GunOffset);
UWorld* const World = GetWorld();
if (World)
{
// spawn the projectile at the muzzle
/*UParticleSystem* coneParticle = particleList[mySpellBook[currSpell].spellEffect + mySpellBook[currSpell].spellType * 5];
AWizardsCone* wizardsCone = World->SpawnActor<AWizardsCone>(ConeClass, SpawnLocation, SpawnRotation);// , myparams);
wizardsCone->SpellCreation(coneParticle, mySpellBook[currSpell].spellSize, mySpellBook[currSpell].spellDamage, this);
wizardsCone->AttachRootComponentTo(GetCapsuleComponent());//Probably useful for Blasts, Rays, and Conical attacks
activeAttack = Cast<AActor>(wizardsCone);*/
if (Role < ROLE_Authority)
{
ServerFireProjectile(mySpellBook[currSpell], SpawnRotation, SpawnLocation);
}
else {
ClientFireProjectile(mySpellBook[currSpell], SpawnRotation, SpawnLocation);
}
}
}
// God this sound is so annoying
/*if (FireSound != NULL)
{
UGameplayStatics::PlaySoundAtLocation(this, FireSound, GetActorLocation());
}*/
// try and play a firing animation if specified
if (FireAnimation != NULL)
{
// Get the animation object for the arms mesh
UAnimInstance* AnimInstance = Mesh1P->GetAnimInstance();
if (AnimInstance != NULL)
{
AnimInstance->Montage_Play(FireAnimation, 1.f);
}
}
}
}
