/// <summary>
/// Calculates the influence of all units on this unit's position and the 8 unit-length, manhattan distance
/// positions away from it. Also transforms influence data into tension and vulnerability values through
/// simple mathematical transformations (subtraction, addition).
/// </summary>
void GetLocalInfluences()
{
float distance = 1.0f;
float distance_x = distance + boundingShape.shape_corner.x;
float distance_y = distance + boundingShape.shape_corner.y;
surroundings = new Vector3[]
{
new Vector3(transform.position.x - distance_x, transform.position.y, transform.position.z + distance_y),
new Vector3(transform.position.x, transform.position.y, transform.position.z + distance_y),
new Vector3(transform.position.x + distance_x, transform.position.y, transform.position.z + distance_y),
new Vector3(transform.position.x - distance_x, transform.position.y, transform.position.z),
this.transform.position,
new Vector3(transform.position.x + distance_x, transform.position.y, transform.position.z),
new Vector3(transform.position.x - distance_x, transform.position.y, transform.position.z - distance_y),
new Vector3(transform.position.x, transform.position.y, transform.position.z - distance_y),
new Vector3(transform.position.x + distance_x, transform.position.y, transform.position.z - distance_y),
};
for (int i = 0; i < local_values_num; i++)
{
Vector3 pos = surroundings[i];
//Debug.Log (surroundings[i]);
local_friend_influence_values [i] = InfluenceMapper.FriendInfluence(this, pos);
//Debug.Log (local_friend_influence_values[i]);
local_foe_influence_values [i] = InfluenceMapper.FoeInfluence(this, pos);
//Debug.Log (local_foe_influence_values[i]);
local_influences_values [i] = InfluenceMapper.TotalInfluence(local_friend_influence_values[i], local_foe_influence_values[i]);
//Debug.Log (local_influences_values[i]);
local_tension_values [i] = InfluenceMapper.TotalTension(local_friend_influence_values[i], local_foe_influence_values[i]);
//Debug.Log (local_tension_values[i]);
local_vulnerability_values [i] = InfluenceMapper.TotalVulnerability(local_tension_values[i], local_influences_values[i]);
//Debug.Log (local_vulnerability_values[i]);
local_formation_vuln_values [i] = InfluenceMapper.TotalFormationVulnerability(this, pos, local_vulnerability_values[i], local_tension_values[i]);
local_influence_minus_self [i] = InfluenceMapper.TotalInfluenceMinusSelf(this, pos, local_influences_values[i]);
terrain_values [i] = InfluenceMapper.TerrainValue(terrain, pos);
}
}
protected override void GetValues()
{
unit = unit_obj.GetComponent <Unit>();
for (int x = 0; x < size; x++)
{
for (int z = 0; z < size; z++)
{
Vector3 pos = new Vector3(this.transform.position.x - size / 2 + x, unit_height, (int)this.transform.position.z - size / 2 + z);
float friend_influence_value = InfluenceMapper.FriendInfluence(unit, pos);
float foe_influence_value = InfluenceMapper.FoeInfluence(unit, pos);
float influences_value = InfluenceMapper.TotalInfluence(friend_influence_value, foe_influence_value);
float tension_value = InfluenceMapper.TotalTension(friend_influence_value, foe_influence_value);
float vulnerability_value = InfluenceMapper.TotalVulnerability(tension_value, influences_value);
float form_vuln_value = InfluenceMapper.TotalFormationVulnerability(unit, pos, vulnerability_value, tension_value);
float influence_minus_self = InfluenceMapper.TotalInfluenceMinusSelf(unit, pos, influences_value);
float terrain_value = InfluenceMapper.TerrainValue(terrain, pos);
values[x, z] = vulnerability_value;
}
}
}