public bool MoveUnit()
{
//Cast a ray to find the object clicked on
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
RaycastHit hit;
if (Physics.Raycast(ray, out hit, 100))
{
//store the hit game object's scr_Field
scr_Field clickedField = hit.transform.gameObject.GetComponent <scr_Field>();
if (clickedField.isPossible)
{
//Move unit and update current field if the clicked field was a valid field
transform.position = hit.transform.position;
currentField = clickedField;
remainingMovement--;
}
}
//Stops the player from being active. Currently at the end of lap, but should be changed
if (currentField.isLapFinish)
{
isStillPlaying = false;
}
return(true);
}
private void Crash()
{
remainingMovement = 0;
currentField = startField;
transform.position = startField.gameObject.transform.position;
currentSection = currentField.GetComponentInParent <scr_Section>();
}
public void Start()
{
gearObject = GetComponent <scr_Gear>();
currentField = startField;
speed = 8;
transform.position = startField.transform.position;
}
private List <scr_Field> PossibleFieldsChangeSection()
{
List <scr_Field> Fields = new List <scr_Field>();
scr_Section nextSec = currentSection.nextSection;
//Add the next field in middle lane
scr_Field tempField = nextSec.lanes[currentField.lane].fields[0];
if (LegitimateMove(tempField))
{
tempField.isPossible = true;
Fields.Add(tempField);
}
//Add the next field in the lane to the right
if (currentSection.rule == scr_Section.LaneShiftRules.both || currentSection.rule == scr_Section.LaneShiftRules.moveRight)
{
if (currentField.lane > 0)
{
tempField = nextSec.lanes[currentField.lane - 1].fields[0];
if (LegitimateMove(tempField))
{
tempField.isPossible = true;
Fields.Add(tempField);
}
}
}
//Add the next field in left lane
if (currentSection.rule == scr_Section.LaneShiftRules.both || currentSection.rule == scr_Section.LaneShiftRules.moveLeft)
{
if (currentField.lane < currentSection.lanes.Count - 1)
{
tempField = nextSec.lanes[currentField.lane + 1].fields[0];
if (LegitimateMove(tempField))
{
tempField.isPossible = true;
Fields.Add(tempField);
}
}
}
currentSection = nextSec;
sectionStoppedCounter = 0;
return(Fields);
}
List <scr_Field> PossibleFieldsSection()
{
List <scr_Field> Fields = new List <scr_Field>();
//Add the next field in middle lane
scr_Field tempField = currentSection.lanes[currentField.lane].fields[currentField.placementNumber + 1];
if (LegitimateMove(tempField))
{
tempField.isPossible = true;
Fields.Add(tempField);
}
//Add the next field in the lane to the right
if (currentSection.rule == scr_Section.LaneShiftRules.both || currentSection.rule == scr_Section.LaneShiftRules.moveRight)
{
if (currentField.lane > 0)
{
tempField = currentSection.lanes[currentField.lane - 1].fields[currentField.placementNumber + 1];
if (LegitimateMove(tempField))
{
tempField.isPossible = true;
Fields.Add(tempField);
}
}
}
//Add the next field in left lane
if (currentSection.rule == scr_Section.LaneShiftRules.both || currentSection.rule == scr_Section.LaneShiftRules.moveLeft)
{
if (currentField.lane < currentSection.lanes.Count - 1)
{
tempField = currentSection.lanes[currentField.lane + 1].fields[currentField.placementNumber + 1];
if (LegitimateMove(tempField))
{
tempField.isPossible = true;
Fields.Add(tempField);
}
}
}
return(Fields);
}
// checks if field is viable and legitimate i.e. no other racers, it exists etc.
public bool LegitimateMove(scr_Field possibleMove)
{
return(true);
}