This class contains utility methods. More...

Static Public Member Functions
static float	Angle2D (Vector2 point1, Vector2 point2)
	The angle between the two points in degree. More...

static float	Angle2D (Vector3 point1, Vector3 point2)
	The angle between the two points in degree. More...

static float	Angle2D (Vector3 point1, Vector3 point2, Vector3 point3, bool unsigned=true)
	The angle between the three points in degree. More...

static float	Angle2DRad (Vector3 point1, Vector3 point2, float offset)
	The angle between the two points in radians. More...

static double	Clamp (double n, double minValue, double maxValue)
	Clamps value between min and max and returns value. More...

static double	Clip (double n, double minValue, double maxValue)
	Clamps a value between a minimum double and maximum double value. More...

static string	ColorToHex (Color32 color)
	Gets Hex value of Color. More...

static Vector2	DistanceBetweenPoints (Vector2 point1, Vector2 point2)
	The distance between two geographical coordinates. More...

static void	LatLongToMercat (ref double x, ref double y)
	Converts geographic coordinates to Mercator coordinates. More...

static void	LatLongToTile (double dx, double dy, int zoom, out double tx, out double ty)
	Converts geographic coordinates to the index of the tile. What is the tiles, and how it works, you can read here: https://developers.google.com/maps/documentation/javascript/v2/overlays?csw=1#Google_Maps_Coordinates More...

static string	TileToQuadKey (int x, int y, int zoom)
	Converts tile index to quadkey. What is the tiles and quadkey, and how it works, you can read here: http://msdn.microsoft.com/en-us/library/bb259689.aspx More...

Public Attributes
const float	EARTH_RADIUS = 6371
	The radius of the Earth. More...

const int	EQUATOR_LENGTH = 40075
	The length of the equator. More...

const int	AVERAGE_TEXTURE_SIZE = 20000
	The average size of the texture of the tile. More...

const double	DEG2RAD = Math.PI / 180
	Degrees-to-radians conversion constant. More...

const int	DOWNLOAD_TEXTURE_LIMIT = 90000000
	Maximum the size of the download for Google Maps. More...

const int	MAX_ELEVATION = 15000
	The maximum elevation in the world. More...

const short	TILE_SIZE = 256
	Size of tile. More...

const int	MB = 1048576
	The number of bytes in megabyte. More...

const float	PI4 = 4 * Mathf.PI
	PI * 4 More...

Detailed Description

This class contains utility methods.

Member Function Documentation

◆ Angle2D() [1/3]

static float InfinityCode.RealWorldTerrain.RealWorldTerrainUtils.Angle2D	(	Vector2	point1,
		Vector2	point2
	)

static

The angle between the two points in degree.

Parameters

point1	Point 1
point2	Point 2

Returns: Angle in degree

◆ Angle2D() [2/3]

static float InfinityCode.RealWorldTerrain.RealWorldTerrainUtils.Angle2D	(	Vector3	point1,
		Vector3	point2
	)

static

The angle between the two points in degree.

Parameters

point1	Point 1
point2	Point 2

Returns: Angle in degree

◆ Angle2D() [3/3]

static float InfinityCode.RealWorldTerrain.RealWorldTerrainUtils.Angle2D	(	Vector3	point1,
		Vector3	point2,
		Vector3	point3,
		bool unsigned	= `true`
	)

static

The angle between the three points in degree.

Parameters

point1	Point 1
point2	Point 2
point3	Point 3
unsigned	Return a positive result.

Returns: Angle in degree

◆ Angle2DRad()

static float InfinityCode.RealWorldTerrain.RealWorldTerrainUtils.Angle2DRad	(	Vector3	point1,
		Vector3	point2,
		float	offset
	)

static

The angle between the two points in radians.

Parameters

point1	Point 1
point2	Point 2
offset	Result offset in degrees.

Returns: Angle in radians

◆ Clamp()

static double InfinityCode.RealWorldTerrain.RealWorldTerrainUtils.Clamp	(	double	n,
		double	minValue,
		double	maxValue
	)

static

Clamps value between min and max and returns value.

Parameters

n	Value
minValue	Min
maxValue	Max

Returns: Value in the range between the min and max.

◆ Clip()

static double InfinityCode.RealWorldTerrain.RealWorldTerrainUtils.Clip	(	double	n,
		double	minValue,
		double	maxValue
	)

static

Clamps a value between a minimum double and maximum double value.

Parameters

n	Value
minValue	Minimum
maxValue	Maximum

Returns: Value between a minimum and maximum.

◆ ColorToHex()

static string InfinityCode.RealWorldTerrain.RealWorldTerrainUtils.ColorToHex ( Color32 color )

static

Gets Hex value of Color.

Parameters

color Color

Returns: Hex value

◆ DistanceBetweenPoints()

static Vector2 InfinityCode.RealWorldTerrain.RealWorldTerrainUtils.DistanceBetweenPoints	(	Vector2	point1,
		Vector2	point2
	)

static

The distance between two geographical coordinates.

Parameters

point1	Coordinate (X - Lng, Y - Lat)
point2	Coordinate (X - Lng, Y - Lat)

Returns: Distance (km).

◆ LatLongToMercat()

static void InfinityCode.RealWorldTerrain.RealWorldTerrainUtils.LatLongToMercat	(	ref double	x,
		ref double	y
	)

static

Converts geographic coordinates to Mercator coordinates.

Parameters

x	Longitude
y	Latitude

◆ LatLongToTile()

static void InfinityCode.RealWorldTerrain.RealWorldTerrainUtils.LatLongToTile	(	double	dx,
		double	dy,
		int	zoom,
		out double	tx,
		out double	ty
	)

static

Converts geographic coordinates to the index of the tile. What is the tiles, and how it works, you can read here: https://developers.google.com/maps/documentation/javascript/v2/overlays?csw=1#Google_Maps_Coordinates

Parameters

dx	Longitude
dy	Latitude
zoom	Zoom
tx	Tile X
ty	Tile Y

◆ TileToQuadKey()

static string InfinityCode.RealWorldTerrain.RealWorldTerrainUtils.TileToQuadKey	(	int	x,
		int	y,
		int	zoom
	)

static

Converts tile index to quadkey. What is the tiles and quadkey, and how it works, you can read here: http://msdn.microsoft.com/en-us/library/bb259689.aspx

Parameters

x	Tile X
y	Tile Y
zoom	Zoom

Returns: Quadkey

Member Data Documentation

◆ AVERAGE_TEXTURE_SIZE

const int InfinityCode.RealWorldTerrain.RealWorldTerrainUtils.AVERAGE_TEXTURE_SIZE = 20000

The average size of the texture of the tile.

◆ DEG2RAD

const double InfinityCode.RealWorldTerrain.RealWorldTerrainUtils.DEG2RAD = Math.PI / 180

Degrees-to-radians conversion constant.

◆ DOWNLOAD_TEXTURE_LIMIT

const int InfinityCode.RealWorldTerrain.RealWorldTerrainUtils.DOWNLOAD_TEXTURE_LIMIT = 90000000

Maximum the size of the download for Google Maps.

◆ EARTH_RADIUS

const float InfinityCode.RealWorldTerrain.RealWorldTerrainUtils.EARTH_RADIUS = 6371

The radius of the Earth.

◆ EQUATOR_LENGTH

const int InfinityCode.RealWorldTerrain.RealWorldTerrainUtils.EQUATOR_LENGTH = 40075

The length of the equator.

◆ MAX_ELEVATION

const int InfinityCode.RealWorldTerrain.RealWorldTerrainUtils.MAX_ELEVATION = 15000

The maximum elevation in the world.

◆ MB

const int InfinityCode.RealWorldTerrain.RealWorldTerrainUtils.MB = 1048576

The number of bytes in megabyte.

◆ PI4

const float InfinityCode.RealWorldTerrain.RealWorldTerrainUtils.PI4 = 4 * Mathf.PI

PI * 4

◆ TILE_SIZE

const short InfinityCode.RealWorldTerrain.RealWorldTerrainUtils.TILE_SIZE = 256

Size of tile.

Static Public Member Functions

Public Attributes

Detailed Description

Member Function Documentation

◆ Angle2D() [1/3]

◆ Angle2D() [2/3]

◆ Angle2D() [3/3]

◆ Angle2DRad()

◆ Clamp()

◆ Clip()

◆ ColorToHex()

◆ DistanceBetweenPoints()

◆ LatLongToMercat()

◆ LatLongToTile()

◆ TileToQuadKey()

Member Data Documentation

◆ AVERAGE_TEXTURE_SIZE

◆ DEG2RAD

◆ DOWNLOAD_TEXTURE_LIMIT

◆ EARTH_RADIUS

◆ EQUATOR_LENGTH

◆ MAX_ELEVATION

◆ MB

◆ PI4

◆ TILE_SIZE