private void ColourContries()
{
Debug.Log("Color Countries ___________________________________________________________________________________________________________________");
foreach (assemblyCsharp.Province prov in State.getProvinces().Values)
{
int provIndex = prov.getIndex();
WorldMapStrategyKit.Province mapProv = map.provinces[provIndex];
int countryIndex = mapProv.countryIndex;
int nationIndex = prov.getOwnerIndex();
if (countryIndex != nationIndex)
{
Debug.Log("Reassign Nation");
mapProv.countryIndex = nationIndex;
Region provRegion = mapProv.mainRegion;
Country newOwnerCountry = map.countries[nationIndex];
map.CountryTransferProvinceRegion(countryIndex, provRegion, true);
}
}
for (int k = 0; k < map.countries.Length; k++)
{
Color color = new Color(UnityEngine.Random.Range(0.0f, 0.65f),
UnityEngine.Random.Range(0.0f, 0.65f), UnityEngine.Random.Range(0.0f, 0.65f));
Nation nation = State.getNations()[k];
// Debug.Log(nation.getName());
nation.setColor(color);
map.ToggleCountrySurface(k, true, color);
}
}
public void placeArmyOnMap(int provIndex, Nation nation, int id)
{
map = WMSK.instance;
GameObject armyPrefabInstance = Instantiate(Resources.Load <GameObject>
("ToonyTinyPeople/TT_ww1/EarlyEraArmy"));
WorldMapStrategyKit.Province prov = map.GetProvince(provIndex);
if (nation.getType() == MyEnum.NationType.major || nation.getType() == MyEnum.NationType.minor)
{
if (State.GerEra() == MyEnum.Era.Early)
{
armyPrefabInstance = Instantiate(Resources.Load <GameObject>
// ("ToonyTinyPeople/TT_ww1/EarlyEraArmy"));
("ToonyTinyPeople/TT_ww1/EarlyEraArmy"));
}
}
else
{
{
armyPrefabInstance = Instantiate(Resources.Load <GameObject>
("Model_Warrior/barbOne"));
}
}
Vector2 position = prov.center;
GameObjectAnimator army = armyPrefabInstance.WMSK_MoveTo(position);
army.gameObject.AddComponent <GenericSoldierController>();
army.name = id.ToString();
SkinnedMeshRenderer[] smrs = armyPrefabInstance.GetComponentsInChildren <SkinnedMeshRenderer>();
foreach (SkinnedMeshRenderer smr in smrs)
{
if (smr.name.StartsWith("flagcl"))
{
Debug.Log("Army of " + nation.getNationName());
smr.material = Resources.Load("Flags/Materials/" + nation.getNationName(), typeof(Material)) as Material;
}
}
if (nation.getType() == MyEnum.NationType.major || nation.getType() == MyEnum.NationType.minor)
{
army.transform.localScale = new Vector3(0.5f, 0.5f, 0.5f);
}
else
{
army.transform.localScale = new Vector3(0.2f, 0.2f, 0.2f);
}
army.preserveOriginalRotation = true;
army.terrainCapability = TERRAIN_CAPABILITY.OnlyGround;
army.autoScale = true;
army.group = 1;
army.transform.localRotation = Quaternion.Euler(-30f, 180f, 0f);
army.BlocksRayCast = true;
army.attrib["owner"] = nation.getIndex();
army.attrib["id"] = id;
}
public void drawRailroadOnMap(assemblyCsharp.Province prov, Nation player)
{
WorldMapStrategyKit.Province mapProvince = map.provinces[prov.getIndex()];
Vector2 provCenter = mapProvince.center;
for (int i = 0; i < prov.Neighbours.Count; i++)
{
if (PlayerCalculator.getAllProvinces(player).Contains(prov.Neighbours[i]))
{
// draw rail segment from prv to neighbourProv
assemblyCsharp.Province neighbourProvince = State.getProvinces()[prov.Neighbours[i]];
if (neighbourProvince.railroad && !neighbourProvince.Linked.Contains(prov.getIndex()) &&
!prov.Linked.Contains(neighbourProvince.getIndex()))
{
WorldMapStrategyKit.Province mapNeighbourProvince = map.provinces[prov.Neighbours[i]];
Vector2 neighbourCenter = mapNeighbourProvince.center;
Cell startCell = map.GetCell(provCenter);
Cell endCell = map.GetCell(neighbourCenter);
List <int> cellIndices = map.FindRoute(startCell, endCell, TERRAIN_CAPABILITY.OnlyGround);
if (cellIndices == null)
{
return;
}
int positionsCount = cellIndices.Count;
Debug.Log("Number of positions: " + positionsCount);
Vector2[] positions = new Vector2[positionsCount];
for (int k = 0; k < positionsCount; k++)
{
positions[k] = map.cells[cellIndices[k]].center;
}
// Build a railroad along the map coordinates
LineMarkerAnimator lma = map.AddLine(positions, Color.white, 0.0f, 0.15f);
Texture2D railwayMatt = Resources.Load("Sprites/GUI/railRoad", typeof(Texture2D)) as Texture2D;
lma.lineMaterial.mainTexture = railwayMatt;
lma.lineMaterial.mainTextureScale = new Vector2(16f, 2f);
neighbourProvince.Linked.Add(prov.getIndex());
prov.Linked.Add(neighbourProvince.getIndex());
}
}
}
}
public void ApplyScenarioDataToMap()
{
string nationsPath = Application.dataPath +
"/StreamingAssets/Scenarios/" + scenario + "/Nations";
string provincesPath = Application.dataPath +
"/StreamingAssets/Scenarios/" + scenario + "/Provinces";
string[] provFiles = Directory.GetFiles(provincesPath, "*.json");
foreach (string file in provFiles)
{
string dataAsJson = File.ReadAllText(file);
var newProvince = Newtonsoft.Json.JsonConvert.DeserializeObject <assemblyCsharp.Province>
(dataAsJson);
// Debug.Log("Prov quality size" + newProvince.quality[0]);
provinces.Add(newProvince.getIndex(), newProvince);
map.GetProvince(newProvince.getIndex()).name = newProvince.getProvName();
map.GetProvince(newProvince.getIndex()).customLabel = newProvince.getProvName();
}
string[] nationFiles = Directory.GetFiles(nationsPath, "*.json");
foreach (string file in nationFiles)
{
string dataAsJson = File.ReadAllText(file);
var newNation = Newtonsoft.Json.JsonConvert.DeserializeObject <assemblyCsharp.Nation>(dataAsJson);
nations.Add(newNation.getIndex(), newNation);
Debug.Log("Nation Name: " + newNation.getNationName());
Debug.Log("Nation's Capital " + newNation.capital);
// Debug.Log("Nation Name: " + newNation.getNationName());
// Debug.Log("Number of Provinces " + newNation.getAllProvinceIndexes().Count);
map.GetCountry(newNation.getIndex()).name = newNation.getNationName();
map.GetCountry(newNation.getIndex()).customLabel = newNation.getNationName();
map.CountryRename("Country" + newNation.getIndex(), newNation.getNationName());
for (int i = 0; i < newNation.getProvinces().Count; i++)
{
int provIndex = newNation.getProvinces()[i];
WorldMapStrategyKit.Province prov = map.GetProvince(provIndex);
prov.countryIndex = newNation.getIndex();
}
}
}
void ProvinceSubstractProvinceEnclaves(int provinceIndex, Region region, Poly2Tri.Polygon poly)
{
List <Region> negativeRegions = new List <Region>();
for (int oc = 0; oc < _countries.Length; oc++)
{
Country ocCountry = _countries[oc];
if (ocCountry.hidden || ocCountry.provinces == null)
{
continue;
}
Region mainCountryRegion = ocCountry.regions[ocCountry.mainRegionIndex];
if (!mainCountryRegion.rect2D.Overlaps(region.rect2D))
{
continue;
}
for (int op = 0; op < ocCountry.provinces.Length; op++)
{
Province opProvince = ocCountry.provinces[op];
if (opProvince == provinces[provinceIndex])
{
continue;
}
if (opProvince.regions == null)
{
ReadProvincePackedString(opProvince);
}
if (opProvince.regions == null)
{
continue;
}
if (opProvince.regionsRect2D.Overlaps(region.rect2D, true))
{
Region oProvRegion = opProvince.regions[opProvince.mainRegionIndex];
if (region.Contains(oProvRegion)) // just check main region of province for speed purposes
{
negativeRegions.Add(oProvRegion.Clone());
}
}
}
}
// Collapse negative regions in big holes
for (int nr = 0; nr < negativeRegions.Count - 1; nr++)
{
for (int nr2 = nr + 1; nr2 < negativeRegions.Count; nr2++)
{
if (negativeRegions[nr].Intersects(negativeRegions[nr2]))
{
Clipper clipper = new Clipper();
int control = negativeRegions[nr].points.Length;
clipper.AddPath(negativeRegions[nr], PolyType.ptSubject);
clipper.AddPath(negativeRegions[nr2], PolyType.ptClip);
clipper.Execute(ClipType.ctUnion);
negativeRegions.RemoveAt(nr2);
nr = -1;
break;
}
}
}
// Substract holes
int negativeRegionsCount = negativeRegions.Count;
for (int r = 0; r < negativeRegionsCount; r++)
{
int pointCount = negativeRegions[r].points.Length;
Vector2[] pp = new Vector2[pointCount];
for (int p = 0; p < pointCount; p++)
{
Vector2 point = negativeRegions[r].points[p];
Vector2 midPoint = negativeRegions[r].center;
pp[p] = point + (midPoint - point) * 0.0001f; // prevents Poly2Tri issues when enclave boarders are to near from region borders
}
Poly2Tri.Polygon polyHole = new Poly2Tri.Polygon(pp);
poly.AddHole(polyHole);
}
}
/// <summary>
/// Highlights the province region specified. Returns the generated highlight surface gameObject.
/// Internally used by the Map UI and the Editor component, but you can use it as well to temporarily mark a country region.
/// </summary>
/// <param name="refreshGeometry">Pass true only if you're sure you want to force refresh the geometry of the highlight (for instance, if the frontiers data has changed). If you're unsure, pass false.</param>
public GameObject HighlightProvinceRegion(int provinceIndex, int regionIndex, bool refreshGeometry)
{
if (!refreshGeometry && _provinceHighlightedIndex == provinceIndex && _provinceRegionHighlightedIndex == regionIndex)
{
return(provinceRegionHighlightedObj);
}
if (provinceRegionHighlightedObj != null)
{
HideProvinceRegionHighlight();
}
if (provinceIndex < 0 || provinceIndex >= provinces.Length || provinces[provinceIndex].regions == null || regionIndex < 0 || regionIndex >= provinces[provinceIndex].regions.Count)
{
return(null);
}
if (OnProvinceHighlight != null)
{
bool allowHighlight = true;
OnProvinceHighlight(provinceIndex, regionIndex, ref allowHighlight);
if (!allowHighlight)
{
return(null);
}
}
int cacheIndex = GetCacheIndexForProvinceRegion(provinceIndex, regionIndex);
GameObject obj;
bool existsInCache = surfaces.TryGetValue(cacheIndex, out obj);
if (refreshGeometry && existsInCache)
{
surfaces.Remove(cacheIndex);
DestroyImmediate(obj);
existsInCache = false;
}
bool doHighlight = true;
if (_highlightMaxScreenAreaSize < 1f)
{
// Check screen area size
Region region = provinces[provinceIndex].regions[regionIndex];
doHighlight = CheckScreenAreaSizeOfRegion(region);
}
if (doHighlight)
{
if (_enableProvinceHighlight && _provinces[provinceIndex].allowHighlight && _countries[_provinces[provinceIndex].countryIndex].allowProvincesHighlight)
{
if (existsInCache)
{
provinceRegionHighlightedObj = surfaces[cacheIndex];
if (provinceRegionHighlightedObj == null)
{
surfaces.Remove(cacheIndex);
}
else
{
if (!provinceRegionHighlightedObj.activeSelf)
{
provinceRegionHighlightedObj.SetActive(true);
}
Renderer[] rr = provinceRegionHighlightedObj.GetComponentsInChildren <Renderer>(true);
for (int k = 0; k < rr.Length; k++)
{
if (rr[k].sharedMaterial != hudMatProvince && rr[k].sharedMaterial != outlineMatSimple)
{
rr[k].enabled = true;
rr[k].sharedMaterial = hudMatProvince;
}
}
}
}
else
{
provinceRegionHighlightedObj = GenerateProvinceRegionSurface(provinceIndex, regionIndex, hudMatProvince);
// Add rest of regions?
if (_highlightAllProvinceRegions)
{
Province province = provinces[provinceIndex];
for (int r = 0; r < province.regions.Count; r++)
{
if (r != regionIndex)
{
Region otherRegion = province.regions[r];
// Triangulate to get the polygon vertex indices
Poly2Tri.Polygon poly = new Poly2Tri.Polygon(otherRegion.points);
P2T.Triangulate(poly);
GameObject otherSurf = Drawing.CreateSurface(provinceRegionHighlightedObj.name, poly, hudMatProvince, otherRegion.rect2D, Misc.Vector2zero, Misc.Vector2zero, 0, disposalManager);
otherSurf.transform.SetParent(provinceRegionHighlightedObj.transform, false);
otherSurf.transform.localPosition = Misc.Vector3zero;
otherSurf.transform.localRotation = Quaternion.Euler(Misc.Vector3zero);
otherSurf.layer = gameObject.layer;
}
}
}
}
}
else
{
provinceRegionHighlightedObj = null;
}
}
_provinceHighlighted = provinces[provinceIndex];
_provinceHighlightedIndex = provinceIndex;
_provinceRegionHighlighted = _provinceHighlighted.regions[regionIndex];
_provinceRegionHighlightedIndex = regionIndex;
return(provinceRegionHighlightedObj);
}
bool DrawProvinces(List <Country> targetCountries, bool justComputeBorders)
{
// optimize required lines
if (frontiersCacheHit == null)
{
frontiersCacheHit = new Dictionary <double, Region>(500000);
}
else
{
frontiersCacheHit.Clear();
}
int tcCount = targetCountries.Count;
if (justComputeBorders)
{
provinceNeighboursComputed = true;
// Compute borders but ignore mesh building
for (int c = 0; c < tcCount; c++)
{
Country targetCountry = targetCountries[c];
if (targetCountry.provinces == null || targetCountry.hidden || !targetCountry.showProvinces)
{
continue;
}
for (int p = 0; p < targetCountry.provinces.Length; p++)
{
Province province = targetCountry.provinces[p];
if (province.regions == null) // read province data the first time we need it
{
ReadProvincePackedString(province);
}
int prCount = province.regions.Count;
for (int r = 0; r < prCount; r++)
{
Region region = province.regions[r];
region.entity = province;
region.regionIndex = r;
region.neighbours.Clear();
int numPoints = region.points.Length - 1;
for (int i = 0; i < numPoints; i++)
{
Vector2 p0 = region.points[i];
Vector2 p1 = region.points[i + 1];
double v = (p0.x + p1.x) + MAP_PRECISION * (p0.y + p1.y);
Region neighbour;
if (frontiersCacheHit.TryGetValue(v, out neighbour))
{
if (neighbour != region)
{
if (!region.neighbours.Contains(neighbour))
{
region.neighbours.Add(neighbour);
neighbour.neighbours.Add(region);
}
}
}
else
{
frontiersCacheHit[v] = region;
}
}
}
}
}
return(true); // ignore mesh building
}
if (_showTiles && _currentZoomLevel > _tileLinesMaxZoomLevel)
{
return(false);
}
if (frontiersPoints == null)
{
frontiersPoints = new List <Vector2>(1000000);
}
else
{
frontiersPoints.Clear();
}
TestNeighbourSegment testFunction;
if (_provincesCoastlines)
{
testFunction = TestProvinceNeighbourSegmentAny;
}
else
{
testFunction = TestProvinceNeighbourSegmentInland;
}
for (int c = 0; c < tcCount; c++)
{
Country targetCountry = targetCountries[c];
if (targetCountry.provinces == null || targetCountry.hidden || !targetCountry.showProvinces)
{
continue;
}
for (int p = 0; p < targetCountry.provinces.Length; p++)
{
Province province = targetCountry.provinces[p];
if (province.regions == null) // read province data the first time we need it
{
ReadProvincePackedString(province);
}
int prCount = province.regions.Count;
for (int r = 0; r < prCount; r++)
{
Region region = province.regions[r];
region.entity = province;
region.regionIndex = r;
region.neighbours.Clear();
int numPoints = region.points.Length - 1;
for (int i = 0; i < numPoints; i++)
{
testFunction(region, i, i + 1);
}
// Close the polygon
testFunction(region, numPoints, 0);
}
}
}
int meshGroups = (frontiersPoints.Count / 65000) + 1;
int meshIndex = -1;
int[][] provincesIndices = new int[meshGroups][];
Vector3[][] provincesBorders = new Vector3[meshGroups][];
int fpCount = frontiersPoints.Count;
for (int k = 0; k < fpCount; k += 65000)
{
int max = Mathf.Min(fpCount - k, 65000);
provincesBorders[++meshIndex] = new Vector3[max];
provincesIndices[meshIndex] = new int[max];
for (int j = k; j < k + max; j++)
{
provincesBorders[meshIndex][j - k].x = frontiersPoints[j].x;
provincesBorders[meshIndex][j - k].y = frontiersPoints[j].y;
provincesIndices[meshIndex][j - k] = j - k;
}
}
// Create province layer if needed
if (provincesObj != null)
{
DestroyRecursive(provincesObj);
}
if (provincesBorders.Length > 0)
{
provincesObj = new GameObject("Provinces");
if (disposalManager != null)
{
disposalManager.MarkForDisposal(provincesObj); //provincesObj.hideFlags = HideFlags.DontSave;
}
provincesObj.transform.SetParent(transform, false);
provincesObj.transform.localPosition = Misc.Vector3back * 0.002f;
provincesObj.layer = gameObject.layer;
for (int k = 0; k < provincesBorders.Length; k++)
{
GameObject flayer = new GameObject("flayer");
if (disposalManager != null)
{
disposalManager.MarkForDisposal(flayer); // flayer.hideFlags = HideFlags.DontSave;
}
flayer.hideFlags |= HideFlags.HideInHierarchy;
flayer.transform.SetParent(provincesObj.transform, false);
flayer.transform.localPosition = Misc.Vector3zero;
flayer.transform.localRotation = Quaternion.Euler(Misc.Vector3zero);
flayer.layer = provincesObj.layer;
Mesh mesh = new Mesh();
mesh.vertices = provincesBorders[k];
mesh.SetIndices(provincesIndices[k], MeshTopology.Lines, 0);
mesh.RecalculateBounds();
if (disposalManager != null)
{
disposalManager.MarkForDisposal(mesh); // mesh.hideFlags = HideFlags.DontSave;
}
MeshFilter mf = flayer.AddComponent <MeshFilter>();
mf.sharedMesh = mesh;
MeshRenderer mr = flayer.AddComponent <MeshRenderer>();
mr.receiveShadows = false;
mr.reflectionProbeUsage = UnityEngine.Rendering.ReflectionProbeUsage.Off;
mr.shadowCastingMode = UnityEngine.Rendering.ShadowCastingMode.Off;
mr.sharedMaterial = provincesMat;
}
}
return(true);
}
/// <summary>
/// Unpacks province geodata information. Used by Map Editor.
/// </summary>
/// <param name="province">Province.</param>
public void ReadProvincePackedString(IAdminEntity entity)
{
Province province = (Province)entity;
if (province == null || province.packedRegions == null)
{
return;
}
string[] regions = province.packedRegions.Split(SPLIT_SEP_ASTERISK, StringSplitOptions.RemoveEmptyEntries);
int regionCount = regions.Length;
province.regions = new List <Region>(regionCount);
float maxVol = float.MinValue;
Vector2 minProvince = Misc.Vector2one * 10;
Vector2 maxProvince = -minProvince;
for (int r = 0; r < regionCount; r++)
{
string[] coordinates = regions[r].Split(SPLIT_SEP_SEMICOLON, StringSplitOptions.RemoveEmptyEntries);
int coorCount = coordinates.Length;
Vector2 min = Misc.Vector2one * 10;
Vector2 max = -min;
Region provinceRegion = new Region(province, province.regions.Count);
provinceRegion.points = new Vector2[coorCount];
for (int c = 0; c < coorCount; c++)
{
float x, y;
GetPointFromPackedString(ref coordinates[c], out x, out y);
if (x < min.x)
{
min.x = x;
}
if (x > max.x)
{
max.x = x;
}
if (y < min.y)
{
min.y = y;
}
if (y > max.y)
{
max.y = y;
}
provinceRegion.points[c].x = x;
provinceRegion.points[c].y = y;
}
FastVector.Average(ref min, ref max, ref provinceRegion.center);
provinceRegion.sanitized = true;
province.regions.Add(provinceRegion);
// Calculate province bounding rect
if (min.x < minProvince.x)
{
minProvince.x = min.x;
}
if (min.y < minProvince.y)
{
minProvince.y = min.y;
}
if (max.x > maxProvince.x)
{
maxProvince.x = max.x;
}
if (max.y > maxProvince.y)
{
maxProvince.y = max.y;
}
provinceRegion.rect2D = new Rect(min.x, min.y, max.x - min.x, max.y - min.y);
provinceRegion.rect2DArea = provinceRegion.rect2D.width * provinceRegion.rect2D.height;
float vol = FastVector.SqrDistance(ref min, ref max); // (max - min).sqrMagnitude;
if (vol > maxVol)
{
maxVol = vol;
province.mainRegionIndex = r;
province.center = provinceRegion.center;
}
}
province.regionsRect2D = new Rect(minProvince.x, minProvince.y, Math.Abs(maxProvince.x - minProvince.x), Mathf.Abs(maxProvince.y - minProvince.y));
}
/// <summary>
/// Removes a province
/// </summary>
/// <param name="provinceIndex">Province index.</param>
public bool ProvinceDelete(int provinceIndex)
{
if (provinceIndex < 0 || provinceIndex >= provinces.Length)
{
return(false);
}
// Clears references from mount points
if (mountPoints != null)
{
int mountPointsCount = mountPoints.Count;
for (int k = 0; k < mountPointsCount; k++)
{
if (mountPoints[k].provinceIndex == provinceIndex)
{
mountPoints[k].provinceIndex = -1;
}
}
}
List <Province> newProvinces = new List <Province>(_provinces.Length);
// Clears references from cities
int countryIndex = _provinces[provinceIndex].countryIndex;
if (countryIndex >= 0 && countryIndex < _countries.Length)
{
string provinceName = _provinces[provinceIndex].name;
if (cities != null)
{
int citiesCount = _cities.Length;
for (int k = 0; k < citiesCount; k++)
{
if (_cities[k].countryIndex == countryIndex && _cities[k].province.Equals(provinceName))
{
_cities[k].province = "";
}
}
}
// Remove it from the country array
Country country = _countries[countryIndex];
if (country.provinces != null)
{
for (int k = 0; k < country.provinces.Length; k++)
{
Province prov = country.provinces[k];
if (prov.regions.Count > 0 && !prov.name.Equals(provinceName))
{
newProvinces.Add(country.provinces[k]);
}
}
newProvinces.Sort(ProvinceSizeComparer);
country.provinces = newProvinces.ToArray();
}
}
// Remove from the global array
newProvinces.Clear();
for (int k = 0; k < _provinces.Length; k++)
{
if (k != provinceIndex)
{
newProvinces.Add(_provinces[k]);
}
}
provinces = newProvinces.ToArray();
return(true);
}
/// <summary>
/// Generate and replace provinces, city and country data
/// </summary>
public void GenerateMap()
{
try {
UnityEngine.Random.InitState(seed);
GenerateHeightMap();
CreateMapProvinces();
AssignHeightMapToProvinces(true);
CreateMapCountries();
CreateMapCities();
UnityEngine.Random.InitState(seedNames);
// Replace countries
int mapCountriesCount = mapCountries.Count;
List <Country> newCountries = new List <Country> (mapCountriesCount);
for (int k = 0; k < mapCountriesCount; k++)
{
MapCountry c = mapCountries [k];
Vector2[] points = c.region.points;
if (points == null || points.Length < 3)
{
continue;
}
string name = GetUniqueRandomName(0, 4, usedNames);
Country newCountry = new Country(name, "World", k);
Region region = new Region(newCountry, newCountry.regions.Count);
newCountry.regions.Add(region);
region.UpdatePointsAndRect(points);
map.RefreshCountryGeometry(newCountry);
newCountries.Add(newCountry);
}
map.countries = newCountries.ToArray();
countryChanges = true;
// Replace provinces
usedNames.Clear();
int mapProvincesCount = mapProvinces.Count;
List <Province> newProvinces = new List <Province> (mapProvincesCount);
Province[] provinces = _map.provinces;
if (provinces == null)
{
provinces = new Province[0];
}
for (int k = 0; k < mapProvincesCount; k++)
{
MapProvince c = mapProvinces [k];
if (!c.visible)
{
continue;
}
Vector2[] points = c.region.points;
if (points == null || points.Length < 3)
{
continue;
}
int countryIndex = map.GetCountryIndex(c.center);
if (countryIndex < 0)
{
continue;
}
string name = GetUniqueRandomName(0, 4, usedNames);
Province newProvince = new Province(name, countryIndex, k);
newProvince.regions = new List <Region> ();
Region region = new Region(newProvince, newProvince.regions.Count);
newProvince.attrib ["mapColor"] = c.color;
newProvince.regions.Add(region);
region.UpdatePointsAndRect(points);
map.RefreshProvinceGeometry(newProvince);
newProvinces.Add(newProvince);
Country country = map.countries [countryIndex];
List <Province> countryProvinces = country.provinces != null ? new List <Province> (country.provinces) : new List <Province> ();
countryProvinces.Add(newProvince);
country.provinces = countryProvinces.ToArray();
}
map.provinces = newProvinces.ToArray();
provinceChanges = true;
// Replace cities
usedNames.Clear();
int mapCitiesCount = mapCities.Count;
List <City> newCities = new List <City> (mapCitiesCount);
string provinceName = "";
for (int k = 0; k < mapCitiesCount; k++)
{
MapCity c = mapCities [k];
City newCity;
Province prov = map.GetProvince(c.unity2DLocation);
if (prov == null)
{
continue;
}
provinceName = prov != null ? prov.name : "";
string name = GetUniqueRandomName(0, 4, usedNames);
newCity = new City(name, provinceName, prov.countryIndex, c.population, c.unity2DLocation, c.cityClass, k);
newCities.Add(newCity);
}
map.cities = newCities;
cityChanges = true;
// Generate textures
GenerateWorldTexture();
// Apply some complementary style
if (changeStyle && heightGradientPreset != HeightMapGradientPreset.Custom)
{
map.frontiersColor = Color.black;
map.frontiersColorOuter = Color.black;
map.provincesColor = Color.gray;
map.countryLabelsColor = Color.white;
map.countryLabelsShadowColor = new Color(0.1f, 0.1f, 0.1f, 0.25f);
}
if (_map.earthStyle.isScenicPlus())
{
_map.earthStyle = EARTH_STYLE.Natural;
}
// Save map data
SaveGeneratedMapData();
map.showFrontiers = true;
map.showCountryNames = true;
map.waterLevel = seaLevel;
map.Redraw(true);
} catch (Exception ex) {
#if UNITY_EDITOR
if (!Application.isPlaying)
{
Debug.LogError("Error generating map: " + ex.ToString());
EditorUtility.DisplayDialog("Error Generating Map", "An error occured while generating map. Try choosing another 'Seed' value, reducing 'Border Curvature' amount or number of provinces.", "Ok");
}
#endif
}
}
/// <summary>
/// Creates a new province with the given region
/// </summary>
public void ProvinceCreate(Region region)
{
if (region == null)
{
return;
}
// Remove region from source entity
IAdminEntity entity = region.entity;
if (entity != null)
{
entity.regions.Remove(region);
Country country;
// Refresh entity definition
if (region.entity is Country)
{
int countryIndex = _map.GetCountryIndex((Country)region.entity);
country = _map.countries [countryIndex];
_map.RefreshCountryGeometry(country);
}
else
{
int provinceIndex = map.GetProvinceIndex((Province)region.entity);
country = _map.countries [_map.provinces [provinceIndex].countryIndex];
_map.RefreshProvinceGeometry(provinceIndex);
}
}
provinceIndex = map.provinces.Length;
provinceRegionIndex = 0;
string newProvinceName = GetProvinceUniqueName("New Province");
Province newProvince = new Province(newProvinceName, countryIndex, map.GetUniqueId(new List <IExtendableAttribute> (map.provinces)));
Region newRegion = new Region(newProvince, 0);
newRegion.UpdatePointsAndRect(region.points);
newProvince.regions = new List <Region> ();
newProvince.regions.Add(newRegion);
map.ProvinceAdd(newProvince);
map.RefreshProvinceDefinition(provinceIndex, false);
// Update cities
List <City> cities = _map.GetCities(region);
int citiesCount = cities.Count;
if (citiesCount > 0)
{
for (int k = 0; k < citiesCount; k++)
{
if (cities [k].province != newProvinceName)
{
cities [k].province = newProvinceName;
cityChanges = true;
}
}
}
lastProvinceCount = -1;
GUIProvinceName = newProvince.name;
SyncGUIProvinceSelection();
ProvinceRegionSelect();
provinceChanges = true;
}
/// <summary>
/// Draws the province labels for a given country. Note that it will update cached textmesh objects if labels are already drawn. Used internally.
/// </summary>
void DrawProvinceLabelsInt(Country country)
{
if (!Application.isPlaying || !_showProvinceNames || !gameObject.activeInHierarchy || country == null || country.hidden || provinces == null || country.provinces == null)
{
return;
}
countryProvincesLabelsShown = country;
// Set colors
provLabelsFont.material.color = _provinceLabelsColor;
provLabelsShadowMaterial.color = _provinceLabelsShadowColor;
// Create texts
GameObject overlay = GetOverlayLayer(true);
Transform t = overlay.transform.Find(OVERLAY_TEXT_PROVINCE_ROOT);
if (t == null)
{
textProvinceRoot = new GameObject(OVERLAY_TEXT_PROVINCE_ROOT);
if (disposalManager != null)
{
disposalManager.MarkForDisposal(textProvinceRoot); // textProvinceRoot.hideFlags = HideFlags.DontSave;
}
textProvinceRoot.layer = overlay.layer;
}
else
{
textProvinceRoot = t.gameObject;
}
if (meshRects == null)
{
meshRects = new List <MeshRect> (country.provinces.Length);
}
else
{
meshRects.Clear();
}
float mw = mapWidth;
float mh = mapHeight;
for (int p = 0; p < country.provinces.Length; p++)
{
Province province = country.provinces[p];
if (province.regions == null)
{
ReadProvincePackedString(province);
}
if (province == null || province.hidden || !province.labelVisible || province.regions == null || province.mainRegionIndex < 0 || province.mainRegionIndex >= province.regions.Count)
{
continue;
}
if (_provinceLabelsVisibility == PROVINCE_LABELS_VISIBILITY.Automatic && !_showAllCountryProvinceNames && province != _provinceHighlighted)
{
continue;
}
Vector2 center = new Vector2(province.center.x * mapWidth, province.center.y * mh) + province.labelOffset;
Region region = province.regions[province.mainRegionIndex];
// Adjusts province name length
string provinceName = province.customLabel != null ? province.customLabel : province.name.ToUpper();
bool introducedCarriageReturn = false;
if (provinceName.Length > 15)
{
int spaceIndex = provinceName.IndexOf(' ', provinceName.Length / 2);
if (spaceIndex >= 0)
{
provinceName = provinceName.Substring(0, spaceIndex) + "\n" + provinceName.Substring(spaceIndex + 1);
introducedCarriageReturn = true;
}
}
// add caption
GameObject textObj;
TextMesh tm;
Renderer tmRenderer;
TextMesh tmShadow = null;
if (province.labelTextMeshGO == null)
{
Color labelColor = province.labelColorOverride ? province.labelColor : _provinceLabelsColor;
Font customFont = province.labelFontOverride ?? provLabelsFont;
Material customLabelShadowMaterial = province.labelFontShadowMaterial ?? provLabelsShadowMaterial;
tm = Drawing.CreateText(provinceName, null, center, customFont, labelColor, _showProvinceLabelsShadow, customLabelShadowMaterial, _provinceLabelsShadowColor, out tmShadow);
textObj = tm.gameObject;
province.labelTextMesh = tm;
province.labelTextMeshGO = tm.gameObject;
tmRenderer = textObj.GetComponent <Renderer>();
Bounds bounds = tmRenderer.bounds;
province.labelMeshWidth = bounds.size.x;
province.labelMeshHeight = bounds.size.y;
province.labelMeshCenter = center;
textObj.transform.SetParent(textProvinceRoot.transform, false);
textObj.transform.localPosition = center;
textObj.layer = textProvinceRoot.gameObject.layer;
if (_showProvinceLabelsShadow)
{
province.labelShadowTextMesh = tmShadow;
province.labelShadowTextMesh.gameObject.layer = textObj.layer;
}
}
else
{
tm = province.labelTextMesh;
textObj = tm.gameObject;
textObj.transform.localPosition = center;
tmRenderer = textObj.GetComponent <Renderer>();
}
float meshWidth = province.labelMeshWidth;
float meshHeight = province.labelMeshHeight;
// adjusts caption
Rect rect = new Rect(region.rect2D.xMin * mw, region.rect2D.yMin * mh, region.rect2D.width * mw, region.rect2D.height * mh);
float absoluteHeight;
if (province.labelRotation > 0)
{
textObj.transform.localRotation = Quaternion.Euler(0, 0, province.labelRotation);
absoluteHeight = Mathf.Min(rect.height * _provinceLabelsSize, rect.width);
}
else if (rect.height > rect.width * 1.45f)
{
float angle;
if (rect.height > rect.width * 1.5f)
{
angle = 90;
}
else
{
angle = Mathf.Atan2(rect.height, rect.width) * Mathf.Rad2Deg;
}
textObj.transform.localRotation = Quaternion.Euler(0, 0, angle);
absoluteHeight = Mathf.Min(rect.width * _provinceLabelsSize, rect.height);
}
else
{
absoluteHeight = Mathf.Min(rect.height * _provinceLabelsSize, rect.width);
}
// adjusts scale to fit width in rect
float adjustedMeshHeight = introducedCarriageReturn ? meshHeight * 0.5f : meshHeight;
float scale = absoluteHeight / adjustedMeshHeight;
if (province.labelFontSizeOverride)
{
scale = province.labelFontSize;
}
else
{
float desiredWidth = meshWidth * scale;
if (desiredWidth > rect.width)
{
scale = rect.width / meshWidth;
}
if (adjustedMeshHeight * scale < _provinceLabelsAbsoluteMinimumSize)
{
scale = _provinceLabelsAbsoluteMinimumSize / adjustedMeshHeight;
}
}
// stretchs out the caption
float displayedMeshWidth = meshWidth * scale;
float displayedMeshHeight = meshHeight * scale;
string wideName;
int times = Mathf.FloorToInt(rect.width * 0.45f / (meshWidth * scale));
if (times > 10)
{
times = 10;
}
if (times > 0)
{
StringBuilder sb = new StringBuilder();
string spaces = new string(' ', times * 2);
for (int c = 0; c < provinceName.Length; c++)
{
sb.Append(provinceName[c]);
if (c < provinceName.Length - 1)
{
sb.Append(spaces);
}
}
wideName = sb.ToString();
}
else
{
wideName = provinceName;
}
if (tm.text.Length != wideName.Length)
{
tm.text = wideName;
displayedMeshWidth = tmRenderer.bounds.size.x * scale;
displayedMeshHeight = tmRenderer.bounds.size.y * scale;
if (_showProvinceLabelsShadow)
{
tmShadow.text = wideName;
}
}
// apply scale
textObj.transform.localScale = new Vector3(scale, scale, 1);
// Save mesh rect for overlapping checking
if (province.labelOffset == Misc.Vector2zero)
{
int provinceIndex = GetProvinceIndex(province);
float xMin = center.x - displayedMeshWidth * 0.5f;
float yMin = center.y - displayedMeshHeight * 0.5f;
float xMax = xMin + displayedMeshWidth;
float yMax = yMin + displayedMeshHeight;
MeshRect mr = new MeshRect(provinceIndex, new Vector4(xMin, yMin, xMax, yMax));
// MeshRect mr = new MeshRect(provinceIndex, new Rect(center.x - displayedMeshWidth * 0.5f, center.y - displayedMeshHeight * 0.5f, displayedMeshWidth, displayedMeshHeight));
meshRects.Add(mr);
}
}
// Simple-fast overlapping checking
int cont = 0;
bool needsResort = true;
int meshRectsCount = meshRects.Count;
while (needsResort && ++cont < 10)
{
meshRects.Sort(overlapComparer);
for (int c = 1; c < meshRectsCount; c++)
{
Vector4 r1 = meshRects[c].rect;
for (int prevc = c - 1; prevc >= 0; prevc--)
{
Vector4 r2 = meshRects[prevc].rect;
bool overlaps = !(r2.x > r1.z || r2.z <r1.x || r2.y> r1.w || r2.w < r1.y);
if (overlaps)
{
needsResort = true;
int thisProvinceIndex = meshRects[c].entityIndex;
Province province = _provinces[thisProvinceIndex];
GameObject thisLabel = province.labelTextMeshGO;
// displaces this label
float offsety = r1.w - r2.y;
offsety = Mathf.Min(province.regions[province.mainRegionIndex].rect2D.height * mh * 0.35f, offsety);
thisLabel.transform.localPosition = new Vector3(province.labelMeshCenter.x, province.labelMeshCenter.y - offsety, thisLabel.transform.localPosition.z);
// r1 = new Rect(thisLabel.transform.localPosition.x - r1.width * 0.5f,
// thisLabel.transform.localPosition.y - r1.height * 0.5f,
// r1.width, r1.height);
// meshRects[c].rect = r1;
float width = r1.z - r1.x;
float height = r1.w - r1.y;
float xMin = thisLabel.transform.localPosition.x - width * 0.5f;
float yMin = thisLabel.transform.localPosition.y - height * 0.5f;
float xMax = xMin + width;
float yMax = yMin + height;
r1 = new Vector4(xMin, yMin, xMax, yMax);
meshRects [c].rect = r1;
}
}
}
}
// Adjusts parent
textProvinceRoot.transform.SetParent(overlay.transform, false);
textProvinceRoot.transform.localPosition = new Vector3(0, 0, -0.001f);
textProvinceRoot.transform.localRotation = Misc.QuaternionZero;
textProvinceRoot.transform.localScale = new Vector3(1.0f / mw, 1.0f / mh, 1);
// Adjusts alpha based on distance to camera
if (Application.isPlaying)
{
FadeProvinceLabels();
}
}
void FadeProvinceLabels()
{
if (countryProvincesLabelsShown == null || countryProvincesLabelsShown.provinces == null)
{
return;
}
// Automatically fades in/out province labels based on their screen size
float y0 = _currentCamera.WorldToViewportPoint(transform.TransformPoint(0, 0, 0)).y;
float y1 = _currentCamera.WorldToViewportPoint(transform.TransformPoint(0, 1.0f, 0)).y;
float th = y1 - y0;
float maxAlpha = _provinceLabelsColor.a;
float maxAlphaShadow = _provinceLabelsShadowColor.a;
float labelFadeMinSize = 0.018f;
float labelFadeMaxSize = 0.2f;
float labelFadeMinFallOff = 0.005f;
float labelFadeMaxFallOff = 0.5f;
float mh = mapHeight;
for (int k = 0; k < countryProvincesLabelsShown.provinces.Length; k++)
{
Province province = countryProvincesLabelsShown.provinces[k];
TextMesh tm = province.labelTextMesh;
if (tm != null)
{
// Fade label
float labelSize = (province.labelMeshHeight + province.labelMeshWidth) * 0.5f;
float screenHeight = labelSize * tm.transform.localScale.y * th / mh;
float ad;
if (screenHeight < labelFadeMinSize)
{
ad = Mathf.Lerp(1.0f, 0, (labelFadeMinSize - screenHeight) / labelFadeMinFallOff);
}
else if (screenHeight > labelFadeMaxSize)
{
ad = Mathf.Lerp(1.0f, 0, (screenHeight - labelFadeMaxSize) / labelFadeMaxFallOff);
}
else
{
ad = 1.0f;
}
float newAlpha = ad * maxAlpha;
if (tm.color.a != newAlpha)
{
tm.color = new Color(tm.color.r, tm.color.g, tm.color.b, newAlpha);
}
// Fade label shadow
TextMesh tmShadow = province.labelShadowTextMesh;
if (tmShadow != null)
{
newAlpha = ad * maxAlphaShadow;
if (tmShadow.color.a != newAlpha)
{
tmShadow.color = new Color(tmShadow.color.r, tmShadow.color.g, tmShadow.color.b, maxAlphaShadow * ad);
}
}
}
}
}
/// <summary>
/// Creates a new country based on a given region. Existing region is removed from its source entity.
/// </summary>
/// <param name="region">Region.</param>
public void CountryCreate(Region region)
{
// Remove region from source entity
IAdminEntity entity = region.entity;
entity.regions.Remove(region);
Country country;
// Refresh entity definition
if (region.entity is Country)
{
int countryIndex = _map.GetCountryIndex((Country)region.entity);
country = _map.countries[countryIndex];
_map.RefreshCountryGeometry(country);
}
else
{
int provinceIndex = map.GetProvinceIndex((Province)region.entity);
country = _map.countries[_map.provinces[provinceIndex].countryIndex];
_map.RefreshProvinceGeometry(provinceIndex);
}
// Create the new country
string uniqueName = GetCountryUniqueName(country.name);
Country newCountry = new Country(uniqueName, country.continent, map.GetUniqueId(new List <IExtendableAttribute>(map.countries)));
if (entity is Country)
{
newCountry.regions.Add(region);
}
else
{
Region newRegion = new Region(newCountry, 0);
newRegion.UpdatePointsAndRect(region.points);
newCountry.regions.Add(newRegion);
}
countryIndex = map.CountryAdd(newCountry);
countryRegionIndex = 0;
lastCountryCount = -1;
GUICountryName = "";
ReloadCountryNames();
countryChanges = true;
// Update cities
List <City> cities = _map.GetCities(region);
if (cities.Count > 0)
{
for (int k = 0; k < cities.Count; k++)
{
if (cities [k].countryIndex != countryIndex)
{
cities [k].countryIndex = countryIndex;
cityChanges = true;
}
}
}
// Update mount points
List <MountPoint> mp = _map.GetMountPoints(region);
if (mp.Count > 0)
{
for (int k = 0; k < mp.Count; k++)
{
if (mp [k].countryIndex != countryIndex)
{
mp [k].countryIndex = countryIndex;
mountPointChanges = true;
}
}
}
// Transfer any contained province
if (entity is Country)
{
List <Province> provinces = _map.GetProvinces(region);
for (int k = 0; k < provinces.Count; k++)
{
Province prov = provinces[k];
if (prov.regions == null)
{
_map.ReadProvincePackedString(prov);
}
if (prov.regions == null)
{
continue;
}
if (_map.CountryTransferProvinceRegion(countryIndex, prov.mainRegion, false))
{
provinceChanges = true;
}
}
}
map.Redraw();
CountryRegionSelect();
}
/// <summary>
/// Exports the geographic data in packed string format with reduced quality.
/// </summary>
public string GetCountryGeoDataLowQuality()
{
// step 1: duplicate data
IAdminEntity[] entities;
if (editingMode == EDITING_MODE.COUNTRIES)
{
entities = map.countries;
}
else
{
entities = map.provinces;
}
List <IAdminEntity> entities1 = new List <IAdminEntity>(entities);
for (int k = 0; k < entities1.Count; k++)
{
entities1[k].regions = new List <Region>(entities1[k].regions);
for (int r = 0; r < entities[k].regions.Count; r++)
{
entities1[k].regions[r].points = new List <Vector2>(entities1[k].regions[r].points).ToArray();
}
}
// step 2: ensure near points between neighbours
float MAX_DIST = 0.00000001f;
// int join = 0;
for (int k = 0; k < entities1.Count; k++)
{
for (int r = 0; r < entities1[k].regions.Count; r++)
{
Region region1 = entities1[k].regions[r];
for (int p = 0; p < entities1[k].regions[r].points.Length; p++)
{
// Search near points
for (int k2 = 0; k2 < region1.neighbours.Count; k2++)
{
for (int r2 = 0; r2 < entities1[k2].regions.Count; r2++)
{
Region region2 = entities1[k2].regions[r2];
for (int p2 = 0; p2 < entities1[k2].regions[r2].points.Length; p2++)
{
float dist = (region1.points[p].x - region2.points[p2].x) * (region1.points[p].x - region2.points[p2].x) +
(region1.points[p].y - region2.points[p2].y) * (region1.points[p].y - region2.points[p2].y);
if (dist < MAX_DIST)
{
region2.points[p2] = region1.points[p];
// join++;
}
}
}
}
}
}
}
// step 2: simplify
Dictionary <Vector2, bool> frontiersHit = new Dictionary <Vector2, bool>();
List <IAdminEntity> entities2 = new List <IAdminEntity>(entities1.Count);
int savings = 0, totalPoints = 0;
float FACTOR = 1000f;
for (int k = 0; k < entities1.Count; k++)
{
IAdminEntity refEntity = entities1[k];
IAdminEntity newEntity;
if (refEntity is Country)
{
newEntity = new Country(refEntity.name, ((Country)refEntity).continent, map.GetUniqueId(new List <IExtendableAttribute>(map.countries)));
}
else
{
newEntity = new Province(refEntity.name, ((Province)refEntity).countryIndex, map.GetUniqueId(new List <IExtendableAttribute>(map.provinces)));
}
for (int r = 0; r < refEntity.regions.Count; r++)
{
Region region = refEntity.regions[r];
int numPoints = region.points.Length;
totalPoints += numPoints;
List <Vector2> points = new List <Vector2>(numPoints);
frontiersHit.Clear();
Vector3[] blockyPoints = new Vector3[numPoints];
for (int p = 0; p < numPoints; p++)
{
blockyPoints[p] = new Vector2(Mathf.RoundToInt(region.points[p].x * FACTOR) / FACTOR, Mathf.RoundToInt(region.points[p].y * FACTOR) / FACTOR);
}
points.Add(region.points[0] * WMSK.MAP_PRECISION);
for (int p = 1; p < numPoints - 1; p++)
{
if (blockyPoints[p - 1].y == blockyPoints[p].y && blockyPoints[p].y == blockyPoints[p + 1].y ||
blockyPoints[p - 1].x == blockyPoints[p].x && blockyPoints[p].x == blockyPoints[p + 1].x)
{
savings++;
continue;
}
if (!frontiersHit.ContainsKey(blockyPoints[p])) // add neighbour references
{
frontiersHit.Add(blockyPoints[p], true);
points.Add(region.points[p] * WMSK.MAP_PRECISION);
}
else
{
savings++;
}
}
points.Add(region.points[numPoints - 1] * WMSK.MAP_PRECISION);
if (points.Count >= 5)
{
Region newRegion = new Region(newEntity, newEntity.regions.Count);
newRegion.points = points.ToArray();
newEntity.regions.Add(newRegion);
}
}
if (newEntity.regions.Count > 0)
{
entities2.Add(newEntity);
}
}
Debug.Log(savings + " points removed of " + totalPoints + " (" + (((float)savings / totalPoints) * 100.0f).ToString("F1") + "%)");
StringBuilder sb = new StringBuilder();
for (int k = 0; k < entities2.Count; k++)
{
IAdminEntity entity = entities2[k];
if (k > 0)
{
sb.Append("|");
}
sb.Append(entity.name + "$");
if (entity is Country)
{
sb.Append(((Country)entity).continent + "$");
}
else
{
sb.Append(map.countries[((Province)entity).countryIndex].name + "$");
}
for (int r = 0; r < entity.regions.Count; r++)
{
if (r > 0)
{
sb.Append("*");
}
Region region = entity.regions[r];
for (int p = 0; p < region.points.Length; p++)
{
if (p > 0)
{
sb.Append(";");
}
Vector2 point = region.points[p];
sb.Append(point.x.ToString() + ",");
sb.Append(point.y.ToString());
}
}
}
return(sb.ToString());
}
/// <summary>
/// Merges all provinces in each country so their number fits a given range
/// </summary>
/// <param name="min">Minimum number of provinces.</param>
/// <param name="max">Maximum number of provinces.</param>
public void ProvincesEqualize(int min, int max, int countryIndex)
{
if (min < 1 || countryIndex < 0 || countryIndex >= map.countries.Length)
{
return;
}
if (max < min)
{
max = min;
}
map.showProvinces = true;
map.drawAllProvinces = true;
Country country = map.countries [countryIndex];
if (country == null || country.provinces == null)
{
return;
}
int targetProvCount = UnityEngine.Random.Range(min, max);
int provCount = country.provinces.Length;
float provStartSize = 0;
while (provCount > targetProvCount)
{
// Take the smaller province and merges with a neighbour
float minAreaSize = float.MaxValue;
int provinceIndex = -1;
for (int p = 0; p < provCount; p++)
{
Province prov = country.provinces [p];
if (prov == null)
{
continue;
}
if (prov.regions == null)
{
map.ReadProvincePackedString(prov);
}
if (prov.regions == null || prov.regions.Count == 0 || prov.mainRegion.neighbours == null || prov.mainRegion.neighbours.Count == 0)
{
continue;
}
if (prov.regionsRect2DArea < minAreaSize && prov.regionsRect2DArea > provStartSize)
{
minAreaSize = prov.regionsRect2DArea;
provinceIndex = map.GetProvinceIndex(prov);
}
}
if (provinceIndex < 0)
{
break;
}
provStartSize = minAreaSize;
// Get the smaller neighbour
int neighbourIndex = -1;
Province province = map.provinces [provinceIndex];
int neighbourCount = province.mainRegion.neighbours.Count;
minAreaSize = float.MaxValue;
for (int n = 0; n < neighbourCount; n++)
{
Region neighbour = province.mainRegion.neighbours [n];
Province neighbourProvince = (Province)neighbour.entity;
if (neighbourProvince != null && neighbourProvince != province && neighbourProvince.countryIndex == countryIndex && neighbour.rect2DArea < minAreaSize)
{
int neighbourProvIndex = map.GetProvinceIndex(neighbourProvince);
if (neighbourProvIndex >= 0)
{
minAreaSize = neighbour.rect2DArea;
neighbourIndex = neighbourProvIndex;
}
}
}
if (neighbourIndex < 0)
{
continue;
}
// Merges province into neighbour
string provinceSource = map.provinces [provinceIndex].name;
string provinceTarget = map.provinces [neighbourIndex].name;
int prevProvCount = country.provinces.Length;
if (!map.ProvinceTransferProvinceRegion(neighbourIndex, map.provinces [provinceIndex].mainRegion, false))
{
Debug.LogWarning("Country: " + map.countries [countryIndex].name + " => " + provinceSource + " failed merge into " + provinceTarget + ".");
break;
}
provCount = country.provinces.Length;
if (provCount == prevProvCount)
{
break; // can't merge more provinces
}
}
provinceChanges = true;
cityChanges = true;
mountPointChanges = true;
}
void GenerateWorldTexture()
{
// Create background texture
int backgroundTextureWidth = mapGenerationQuality == MapGenerationQuality.Draft ? 256 : this.backgroundTextureWidth;
int backgroundTextureHeight = mapGenerationQuality == MapGenerationQuality.Draft ? 128 : this.backgroundTextureHeight;
if (backgroundTexture == null || backgroundTexture.width != backgroundTextureWidth || backgroundTexture.height != backgroundTextureHeight)
{
backgroundTexture = new Texture2D(backgroundTextureWidth, backgroundTextureHeight, TextureFormat.RGBA32, true);
}
int bufferLen = backgroundTextureWidth * backgroundTextureHeight;
if (backgroundColors == null || backgroundColors.Length != bufferLen)
{
backgroundColors = new Color[bufferLen];
}
Color backColor = seaColor;
backColor.a = 0;
backgroundColors.Fill <Color> (backColor);
int provincesCount = _map.provinces.Length;
for (int k = 0; k < provincesCount; k++)
{
Province prov = _map.provinces [k];
if (prov.regions == null)
{
_map.ReadProvincePackedString(prov);
if (prov.regions == null)
{
continue;
}
}
Region region = prov.regions [0];
if (gradientPerPixel)
{
_map.RegionPaintHeights(backgroundColors, backgroundTextureWidth, backgroundTextureHeight, region, heights, seaLevel, currentHeightmapWidth, currentHeightmapHeight, heightGradient);
}
else
{
Color provColor = prov.attrib ["mapColor"];
provColor.a = 1;
_map.RegionPaint(backgroundColors, backgroundTextureWidth, backgroundTextureHeight, region, provColor);
}
}
backgroundTexture.SetPixels(backgroundColors);
backgroundTexture.Apply();
// Set height to 0 out of land areas
if (heightMapTexture != null)
{
if (currentHeightmapWidth == backgroundTextureWidth && currentHeightmapHeight == backgroundTextureHeight)
{
for (int k = 0; k < backgroundColors.Length; k++)
{
if (backgroundColors [k].a == 0)
{
heights [k] = 0;
heightColors [k] = Misc.ColorClear;
}
else
{
heightColors [k].r = heightColors [k].g = heightColors [k].b = heightColors [k].a = heights [k];
}
}
}
else
{
for (int k = 0, y = 0; y < currentHeightmapHeight; y++)
{
int backy = y * backgroundTextureHeight / currentHeightmapHeight;
int backyy = backy * backgroundTextureWidth;
for (int x = 0; x < currentHeightmapWidth; x++, k++)
{
int backx = x * backgroundTextureWidth / currentHeightmapWidth;
if (backgroundColors [backyy + backx].a == 0)
{
heights [k] = 0;
heightColors [k] = Misc.ColorClear;
}
else
{
heightColors [k].r = heightColors [k].g = heightColors [k].b = heightColors [k].a = heights [k];
}
}
}
}
heightMapTexture.SetPixels(heightColors);
heightMapTexture.Apply();
}
}
