private Vector3 SpokePoint(HexMetrics metrics, HexCorner corner, float ringPercentage, float centerHeight, float[] cornerHeights)
{
// Base the height of the 'spokes' on the straight line from the center out to the corner of the whole tile
Vector3 cornerVertex = HexUtils.CornerPosition((int)corner) * metrics.tileSize * ringPercentage;
float vertexHeight = centerHeight + (cornerHeights[corner.GetInt()] - centerHeight) * ringPercentage;
return(cornerVertex + Vector3.up * (vertexHeight * metrics.mapHeight));
}
public static Vector3 BridgePoint(HexMetrics metrics, HexCorner fromCorner, HexCorner towardCorner,
float ringPercentage, float bridgePercentage, Vector3 centerVertex, float[] cornerHeights)
{
Vector3 cornerVertex = HexUtils.CornerPosition((int)fromCorner) * metrics.tileSize;
cornerVertex = cornerVertex + Vector3.up * cornerHeights[fromCorner.GetInt()] * metrics.mapHeight;
Vector3 nextCornerPoint = HexUtils.CornerPosition(towardCorner.GetInt()) * metrics.tileSize;
nextCornerPoint = nextCornerPoint + Vector3.up * cornerHeights[towardCorner.GetInt()] * metrics.mapHeight;
Vector3 vector = nextCornerPoint - cornerVertex;
float bridgeMod = 0.5f * (1f - bridgePercentage);
Vector3 bridgePoint = cornerVertex + vector * bridgeMod;
vector = centerVertex - bridgePoint;
return(bridgePoint + vector * (1f - ringPercentage));
}