public ContourSegment GenerateSection(Contour terrain, Vector2 startPoint, float dist, float length, float slope, bool bumpify) {
ContourSegmentConfig config = new ContourSegmentConfig();
config.startPoint = startPoint;
config.length = length;
config.slope = slope;
config.distStart = dist;
config.bumpify = bumpify;
return GenerateSection(terrain, config);
}
public void Initialize(Contour terrain, ContourSegmentConfig config, ContourSegmentAttributes attributes) {
this.terrain = terrain;
this.config = config;
this.attributes = attributes;
transform.parent = terrain.transform;
transform.localPosition = Vector2.zero;
CalculateSlopeVector();
CalculatePerpendicularSlopeVector();
GenerateEndPoint();
GenerateMidPoints();
// BumpifyMidPointsIfNeeded();
CollectAllPointsInList();
CalculateSurfaceMeasures();
CalculateDistAtEnd();
}
public List<ContourSegment> GenerateCurve(Contour terrain, Vector2 startPoint, float dist, float curveLength, float startSlope, float endSlope, bool bumpify) {
float slopeRange = endSlope - startSlope;
float deltaSlope = slopeRange / (resolution - 1);
List<ContourSegment> sections = new List<ContourSegment>();
Vector2 nextStartPoint = startPoint;
float nextDist = dist;
for (int i = 0; i < resolution; i++) {
float sectionLength = curveLength / resolution;
float sectionSlope = startSlope + deltaSlope * i;
ContourSegment section = GenerateSection(terrain, nextStartPoint, nextDist, sectionLength, sectionSlope, bumpify);
nextStartPoint = section.endPoint;
nextDist = section.distEnd;
sections.Add(section);
}
return sections;
}
public float TranslateDistToContour(float dist, Contour contour) {
float x = GetPointAtDist(dist).x;
return contour.GetDistAtX(x);
}
private ContourSegment GenerateSection(Contour terrain, ContourSegmentConfig config) {
ContourSegment section = new GameObject("Section", typeof(ContourSegment)).GetComponent<ContourSegment>();
section.Initialize(terrain, config, attributes);
return section;
}
public ContourSegment GenerateSection(Contour terrain, ContourSegment previousSection, float length, float slope, bool bumpify) {
return GenerateSection(terrain, previousSection.endPoint, previousSection.distEnd, length, slope, bumpify);
}
public List<ContourSegment> GenerateCurve(Contour terrain, ContourSegment previousSection, float sectionLength, float startSlope, float endSlope, bool bumpify) {
return GenerateCurve(terrain, previousSection.endPoint, previousSection.distEnd, sectionLength, startSlope, endSlope, bumpify);
}
private void Awake() {
terrain = GetComponent<Contour>();
}