// TODO: Make sure deformation works when the plane isn't at the origin
void Deform(float xHit, float zHit)
{
//int xPos = Mathf.RoundToInt(xHit - transform.position.x);
//int zPos = Mathf.RoundToInt(zHit - transform.position.z);
xHit -= transform.position.x;
zHit -= transform.position.z;
xHit /= generator.Scale;
zHit /= generator.Scale;
int xPos = Mathf.RoundToInt(xHit);
int zPos = Mathf.RoundToInt(zHit);
float scaledRange = range / generator.Scale;
for (int x = (int)(xPos - scaledRange); x < (xPos + scaledRange); x++)
{
if (x >= generator.resolution)
{
continue;
}
else if (x < 0)
{
continue;
}
for (int z = (int)(zPos - scaledRange); z < (zPos + scaledRange); z++)
{
if (z >= generator.resolution)
{
continue;
}
if (z < 0 || z >= generator.resolution)
{
continue;
}
float xDist = xHit - x;
float zDist = zHit - z;
float distance = Mathf.Sqrt(xDist * xDist + zDist * zDist);
if (distance >= scaledRange)
{
continue;
}
float percDistance = distance / scaledRange;
float adjustedDistance = deformCurve.Evaluate(percDistance);
float deformHeight = heightChange * adjustedDistance * deformDirection;
//int scaledX = Mathf.RoundToInt(x / generator.Scale);
//int scaledZ = Mathf.RoundToInt(z / generator.Scale);
//generator.ChangeVertexHeight(scaledX, scaledZ, deformHeight);
generator.ChangeVertexHeight(x, z, deformHeight);
}
}
}