camera control rotation

movement.cpp

// Takes in a movement vector and moves the cursor
static void moveHelper(ALevelEditorPawn* t, FVector v) {
	if (!t->cursorLocation.Z && v.Z < 0) v.Z = 0; // Min floor

	// Adjust input vector for camera rotation
	AController* controller = t->GetController();
	if (controller) {
		FRotator rot = controller->GetControlRotation();
		UE_LOG(LogTemp, Warning, TEXT("Rotation: %d"), (int)rot.Yaw);
		if (rot.Yaw > 45 && rot.Yaw <= 135) {
			float temp = -v.Y;
			v.Y = v.X;
			v.X = temp;
		}
		if ((rot.Yaw > 135 && rot.Yaw <= 225)) {
			v.X = -v.X;
			v.Y = -v.Y;
		}
		if (rot.Yaw > 225 && rot.Yaw <= 315) {
			float temp = v.Y;
			v.Y = -v.X;
			v.X = temp;
		}
	}

	t->cursorLocation += v * gridSize;
	
	// RPC call for replication
	t->Move(t->cursorLocation, t->selectionSize);
}

// Input mappings
void ALevelEditorPawn::MoveForward()	{	moveHelper(this, { 1,	 0,	 0 });  }
void ALevelEditorPawn::MoveBackward()	{	moveHelper(this, {-1,	 0,	 0 });  }
void ALevelEditorPawn::MoveRight()	{	moveHelper(this, { 0,    1,	 0 });  }
void ALevelEditorPawn::MoveLeft()       {	moveHelper(this, { 0,   -1,	 0 });  }
void ALevelEditorPawn::MoveUp()		{	moveHelper(this, { 0,	 0,      0.5}); }
void ALevelEditorPawn::MoveDown()	{	moveHelper(this, { 0,    0,     -0.5}); }