/// <summary>
/// Receive map style
/// </summary>
/// <param name="type"><see cref="MapStyleData.Type"/> of map style</param>
/// <returns>Map style as <see cref="GameObjectOptions"/></returns>
/// <exception cref="ArgumentNullException">Thrown when dataset does not contain <see cref="MapStyleData"/>
/// of given <see cref="MapStyleData.Type"/></exception>
public GameObjectOptions GetMapStyle(MapStyleData.Type type)
{
var styleData = mapStyleData.FirstOrDefault(element => element.StyleType == type);
if (styleData == null)
{
throw new ArgumentNullException(nameof(styleData), $"Style of {type} type does not exist!");
}
var style = styleData.GenerateStyle();
// Terrain style generation
var terrainStyleBuilder = new TerrainStyle.Builder()
{
AlphaMapResolutionMetersPerPixel = alphaMapResolutionMetersPerPixel,
BaseMapResolutionMetersPerPixel = baseMapResolutionMetersPerPixel,
BaseMapDistance = baseMapDistance,
TerrainLayers = new List <TerrainLayer>(terrainLayers)
};
style.TerrainStyle = terrainStyleBuilder.Build();
// Segment style with adjustments to the terrain style
var segmentStyleBuilder = new SegmentStyle.Builder(style.SegmentStyle)
{
GameObjectLayer = style.TerrainStyle.TerrainPaintingLayer
};
style.SegmentStyle = segmentStyleBuilder.Build();
// Area water style with adjustments to the terrain style
var areaWaterStyleBuilder = new AreaWaterStyle.Builder(style.AreaWaterStyle)
{
GameObjectLayer = style.TerrainStyle.TerrainPaintingLayer
};
style.AreaWaterStyle = areaWaterStyleBuilder.Build();
// Region style with adjustments to the terrain style
var regionStyleBuilder = new RegionStyle.Builder(style.RegionStyle)
{
GameObjectLayer = style.TerrainStyle.TerrainPaintingLayer
};
style.RegionStyle = regionStyleBuilder.Build();
// Line water style with adjustments to the terrain style
var lineWaterStyleBuilder = new LineWaterStyle.Builder(style.LineWaterStyle)
{
GameObjectLayer = style.TerrainStyle.TerrainPaintingLayer
};
style.LineWaterStyle = lineWaterStyleBuilder.Build();
return(style);
}
/// <summary>
/// Get building nine-slicing material
/// </summary>
/// <param name="index">Index number of available building style</param>
/// <param name="styleType"><see cref="MapStyleData.Type"/> of map style</param>
/// <returns>Nine-slicing building material</returns>
public Material[] GetBuildingMaterials(int index, MapStyleData.Type styleType)
{
var styleData = mapStyleData.FirstOrDefault(element => element.StyleType == styleType);
if (styleData == null)
{
return(new Material[0]);
}
var validIndex = index % styleData.WallsMaterials.Length;
var materials = new[] { styleData.WallsMaterials[validIndex], styleData.RoofMaterials[validIndex] };
return(materials);
}
/// <summary>
/// Get parapet material of selected style
/// </summary>
/// <param name="type"><see cref="MapStyleData.Type"/> of map style</param>
/// <returns></returns>
public Material GetBuildingParapetMaterial(MapStyleData.Type type)
{
var styleData = mapStyleData.FirstOrDefault(element => element.StyleType == type);
return(styleData == null ? null : styleData.ParapetMaterial);
}
