private void GenerateRandomBarrierLinePattern(BarrierLinePatternGenerateEvent generateEvent)
{
float maxArea = generateEvent.size;
float targetArea = maxArea * generateEvent.density;
float currentArea = 0.0f;
while (currentArea < targetArea)
{
Vector3 position = new Vector3(0, 0, Random.Range(-generateEvent.size / 2, generateEvent.size / 2));
Vector3 scale = Vector3.one * Random.Range(0.5f, 2.0f);
var go = GameObject.Instantiate(generateEvent.barrierPrefab,
generateEvent.parent);
go.name = generateEvent.barrierPrefab.name;
go.transform.localPosition = position;
go.transform.localScale = new Vector3(go.transform.localScale.x * scale.x,
go.transform.localScale.y * scale.y,
go.transform.localScale.z * scale.z);
var collider = go.GetComponentInChildren <Collider>();
Assert.IsNotNull(collider, "Barrier collider not found");
currentArea += collider.bounds.size.z;
}
}
private void GenerateBarrierLinePattern(BarrierLinePatternGenerateEvent generateEvent)
{
if (generateEvent.fillType == BarrierPatternFillType.Random)
{
GenerateRandomBarrierLinePattern(generateEvent);
}
else
{
GeneratePeriodicBarrierLinePattern(generateEvent);
}
}
private void GeneratePeriodicBarrierLinePattern(BarrierLinePatternGenerateEvent generateEvent)
{
var collider = generateEvent.barrierPrefab.GetComponent <Collider>();
Assert.IsNotNull(collider, "Barrier collider not found");
float barrierLength = collider.bounds.size.z;
int numberOfBarriers = (int)((generateEvent.size / barrierLength) * generateEvent.density);
for (int i = 0; i < numberOfBarriers; ++i)
{
Vector3 position = new Vector3(0, 0, (i + 1) * (generateEvent.size / (numberOfBarriers + 1)) - generateEvent.size / 2);
var go = GameObject.Instantiate(generateEvent.barrierPrefab,
generateEvent.parent);
go.name = generateEvent.barrierPrefab.name;
go.transform.localPosition = position;
}
}