public UNA_Level (string levelName, int sceneIndex, int numSegments)
{
this.levelName = levelName;
this.sceneIndex = sceneIndex;
pointsCollected = 0;
timeElapsed = 0f;
finalLevelPieceCollected = false;
levelComplete = false;
levelUnlocked = false;
if (numSegments > 0)
{
levelSegments = new UNA_Segment[numSegments];
for (int i = 0; i < numSegments; i++)
{
levelSegments[i] = new UNA_Segment(i + 1);
}
}
else
{
levelSegments = new UNA_Segment[1];
levelSegments[0] = new UNA_Segment(0);
}
lastCompletedSegment = levelSegments[0];
}
// ------------------------------------------------------------------------------
// FUNCTIONS
// ------------------------------------------------------------------------------
// ------------------------------------------------------------------------------
// Function Name: Start
// Return types: void
// Argument types: N/A
// Author: Michael Smith
// Date: 9/26/2017
// ------------------------------------------------------------------------------
// Purpose: Runs at the start of a scene. Ensures the associated collider is a trigger;
// sets the current level tracking to the level provided in the enum selection;
// iterates through all segments in the designated level to locate the appropriate
// segment data. Sets the gravity of the segment to the selected gravity setting.
// ------------------------------------------------------------------------------
private void Start()
{
GetComponent<BoxCollider>().isTrigger = true;
currentLevel = WLD_GameController.activeLevel;
for (int i = 0; i < currentLevel.LevelSegments.Length; i++)
{
if (currentLevel.LevelSegments[i].SegmentNumber == segmentNumber)
{
segment = currentLevel.LevelSegments[i];
}
}
WLD_Teleporter[] teleporters = FindObjectsOfType<WLD_Teleporter>();
for (int i = 0; i < teleporters.Length; i++)
{
if (teleporters[i].GetComponent<WLD_TeleporterOff>() != null)
{
teleporters[i].enabled = false;
}
}
segment.GravitySetting = segmentGravity;
}
// ------------------------------------------------------------------------------
// Function Name: OnTriggerStay
// Return types: void
// Argument types: Collider
// Author: Michael Smith
// Date: 9/27/2017
// ------------------------------------------------------------------------------
// Purpose: Runs while within a trigger volume. Collects segment info and calculates
// effective gravity based on environmental and gravity gun settings
// ------------------------------------------------------------------------------
private void OnTriggerStay(Collider other)
{
//Added to test InvertedGravity Areas
//if (other.tag == UNA_Tags.invertGravity && drag > 0)
//{
// drag = -1;
//}
//Finish Add
if (other.tag == UNA_Tags.segment)
{
segment = other.GetComponent<WLD_SegmentController>().Segment;
segmentGravity = WLD_GameController.gravityValues[segment.GravitySetting];
segNum = segment.SegmentNumber;
if (gunGravity == 0)
{
try
{
effectiveGravity = -(CalculateGravity(segmentGravity) * drag);
}
catch (System.NullReferenceException)
{
effectiveGravity = -(CalculateGravity(1));
throw;
}
}
//ORIGINAL BEFORE TESTING FOR INVERTED GRAVITY
//else if (segmentGravity - gunGravity > 0)
//{
// effectiveGravity = -(CalculateGravity(gunGravity) - CalculateGravity(segmentGravity) * drag);
//}
//else if (segmentGravity - gunGravity < 0)
//{
// effectiveGravity = -(CalculateGravity(segmentGravity) + CalculateGravity(gunGravity) * drag);
//}
//Finish Original
//Added to test InvertedGravity Areas
else if (drag > 0)
{
if (segmentGravity - gunGravity > 0)
{
effectiveGravity = -(CalculateGravity(gunGravity) - CalculateGravity(segmentGravity));
}
else if (segmentGravity - gunGravity < 0)
{
effectiveGravity = -(CalculateGravity(segmentGravity) + CalculateGravity(gunGravity));
}
}
else if (drag < 0)
{
effectiveGravity = -(CalculateGravity(segmentGravity) - CalculateGravity(gunGravity));
}
//Finsish Add
ApplyGravity();
}
}
