protected void AddRegionNamesIFN(DefaultWorldViewTechnique defaultWorldViewTechnique)
{
this.ClearRegionNameInstancingMeshBlocks(defaultWorldViewTechnique);
GridMap <short> map = defaultWorldViewTechnique.WorldController.WorldAtlas.GetMap(WorldAtlas.Maps.Regions) as GridMap <short>;
int upperHexaColumn = base.WorldPatch.UpperHexaColumn;
int upperHexaRow = base.WorldPatch.UpperHexaRow;
this.regionNameGraphicData = defaultWorldViewTechnique.HxTechniqueGraphicData.RegionNameGraphicDatas;
for (int i = 0; i < base.WorldPatch.RowHexaCount; i++)
{
int row = i + upperHexaRow;
for (int j = 0; j < base.WorldPatch.ColumnHexaCount; j++)
{
int column = j + upperHexaColumn;
WorldPosition worldPosition = new WorldPosition(row, column);
short value = map.GetValue(worldPosition);
HxTechniqueGraphicData.RegionNameGraphicData.RegionData regionData = this.regionNameGraphicData.RegionDatas[(int)value];
if (regionData.Center == worldPosition)
{
Region region = (defaultWorldViewTechnique.WorldController.WorldAtlas.GetMap(WorldAtlas.Tables.Regions) as Map <Region>).Data[(int)value];
if (!this.eventRegionNameChangeRegistered)
{
if (this.regionCovered == null)
{
this.regionCovered = new List <Region>();
}
this.regionCovered.Add(region);
region.UserDefinedNameChange += this.OnRegionNameChange;
}
if (regionData.ShowName)
{
this.AddRegionName(defaultWorldViewTechnique, regionData, region);
}
}
}
}
this.eventRegionNameChangeRegistered = true;
int num = this.regionNameGraphicData.SoftwareRasterAtlasRevisionIndex;
if (this.softwareRasterAtlasRevisionIndex != num)
{
this.softwareRasterAtlasRevisionIndex = num;
Material instancingMaterialFromMaterialIFP = defaultWorldViewTechnique.HxTechniqueGraphicData.InstanciedMeshHolders.GetInstancingMaterialFromMaterialIFP(this.regionNameGraphicData.Material, 4);
if (instancingMaterialFromMaterialIFP != null)
{
this.regionNameGraphicData.BindDynamicTextureAtlas(instancingMaterialFromMaterialIFP);
}
}
}
private void AddRegionName(DefaultWorldViewTechnique defaultWorldViewTechnique, HxTechniqueGraphicData.RegionNameGraphicData.RegionData regionData, Region region)
{
InstanciedMeshHolders instanciedMeshHolders = defaultWorldViewTechnique.HxTechniqueGraphicData.InstanciedMeshHolders;
InstanciedMeshBlock orCreateInstanciedMeshBlock = instanciedMeshHolders.GetOrCreateInstanciedMeshBlock(0, 67108864UL, InstanciedMeshHelpers.LetterPixelsPerInstance);
Vector3 absoluteWorldPosition2D = AbstractGlobalPositionning.GetAbsoluteWorldPosition2D((int)regionData.Center.Row, (int)regionData.Center.Column);
absoluteWorldPosition2D.y = base.GlobalPositionningService.GetAltitudeFromAbsoluteWorldPosition(new Vector3(absoluteWorldPosition2D.x, 0f, absoluteWorldPosition2D.z));
string localizedName = region.LocalizedName;
AgeFont ageFont = this.regionNameGraphicData.AgeFont;
int orCreateMeshIndex = AbstractRegionPatchRenderer.GetOrCreateMeshIndex(this.regionNameGraphicData.Material, defaultWorldViewTechnique.HxTechniqueGraphicData.InstanciedMeshHolders);
float textSize = this.regionNameGraphicData.TextSize;
bool disableKerning = GameManager.Preferences.GameGraphicSettings.DisableKerning;
float num = 0f;
float num2 = 0f;
float num3 = 0f;
float num4 = 0f;
float num5 = 0f;
for (int i = 0; i < localizedName.Length; i++)
{
char charcode = localizedName[i];
char nextCharCode = (disableKerning || i + 1 >= localizedName.Length) ? '\0' : localizedName[i + 1];
Vector2 vector;
Vector2 vector2;
Rect rect;
float num6;
ageFont.GetCharInfo(charcode, nextCharCode, out vector, out vector2, out rect, out num6);
num2 = Math.Min(num + vector2.x, num2);
num3 = Math.Max(num + vector2.x + vector.x, num3);
num4 = Math.Min(num4, -vector2.y - vector.y);
num5 = Math.Max(num5, -vector2.y);
num += num6;
}
float z = -(num4 + num5) * 0.5f;
float num7 = -(num2 + num3) * 0.5f;
for (int j = 0; j < localizedName.Length; j++)
{
char charcode2 = localizedName[j];
char nextCharCode2 = (disableKerning || j + 1 >= localizedName.Length) ? '\0' : localizedName[j + 1];
Vector2 vector3;
Vector2 vector4;
Rect rect2;
float num8;
ageFont.GetCharInfo(charcode2, nextCharCode2, out vector3, out vector4, out rect2, out num8);
if (vector3.x > 0f && vector3.y > 0f)
{
float num9 = 128f;
bool flag = rect2.xMin >= num9;
int minPixelIndexX;
int minPixelIndexY;
int pixelCountX;
int pixelCountY;
if (flag)
{
minPixelIndexX = Mathf.RoundToInt(rect2.xMin - num9);
minPixelIndexY = Mathf.RoundToInt(rect2.yMin - num9);
pixelCountX = (int)rect2.width;
pixelCountY = (int)rect2.height;
}
else
{
minPixelIndexX = Mathf.RoundToInt(rect2.xMin * (float)this.regionNameGraphicData.FontTextureWidth);
minPixelIndexY = Mathf.RoundToInt(rect2.yMin * (float)this.regionNameGraphicData.FontTextureHeight);
pixelCountX = Mathf.RoundToInt(rect2.width * (float)this.regionNameGraphicData.FontTextureWidth);
pixelCountY = Mathf.RoundToInt(rect2.height * (float)this.regionNameGraphicData.FontTextureHeight);
}
Vector3 a = new Vector3(num7, 0f, z) + new Vector3(vector4.x, 0f, -vector4.y) - new Vector3(0f, 0f, vector3.y);
InstanciedMeshHelpers.AddLetterInstance(instanciedMeshHolders, orCreateInstanciedMeshBlock, absoluteWorldPosition2D + textSize * a, minPixelIndexX, minPixelIndexY, pixelCountX, pixelCountY, vector3 * textSize, orCreateMeshIndex, flag);
}
num7 += num8;
}
orCreateInstanciedMeshBlock.CloseAndSort();
if (this.regionNameInstanciedMeshBlocks == null)
{
this.regionNameInstanciedMeshBlocks = new List <InstanciedMeshBlock>();
}
this.regionNameInstanciedMeshBlocks.Add(orCreateInstanciedMeshBlock);
base.AddInstanciedMeshBlock(orCreateInstanciedMeshBlock, false);
}
