Unigine.Json Class

public class JsonClass : Component
{
	private void Init()
	{

		Json json = new Json();

		json.AddChild("child_0", 0);    // int
		json.AddChild("child_1", 1.1);   // float
		json.AddChild("child_2", "two");  // string

		// array
		Json array_0 = json.AddChild("array_0");
		array_0.SetArray();
		array_0.AddChild(null, 1);
		array_0.AddChild(null, 1);
		array_0.AddChild(null, 0);

		// object
		Json object_0 = json.AddChild("object_0");
		object_0.SetObject();
		object_0.AddChild("one", 5);
		object_0.AddChild("two", 6);
		object_0.AddChild("three", 7);

		// save the Json node to the file
		json.Save("json/my.json");

	}

my.json:

Output

{
	"child_0": 0,
	"child_1": 1.1000000000000001,
	"child_2": "two",
	"array_0": [
		1,
		1,
		0
	],
	"object_0": {
		"one": 5,
		"two": 6,
		"three": 7
	}
}

Child nodes have names child_0, child_1, child_2 and values: integer 0, double 1.1 and string two. There are also array_0 and object_0 child nodes of the array and object types respectively. The name of the child node always has the string type.

Editing a Json Node#

A Json node can be edited by means of the Json class: you can add or remove child nodes, change its values. For example, to add a new array node, you can do the following:

my_array.json

Output

{
"array_0": [ 0, 0, 1 ]
}

Source code (C#)

public class JsonClass : Component
{
	private void Init()
	{

		Json json = new Json();

		// load the Json node from my.json
		json.Load("json/my_array.json");

		// add the array node as a child
		Json array_1 = json.AddChild("array_1");
		array_1.SetArray();
		// add object nodes to the array
		for (int i = 0; i < 5; i++)
		{
			Json object_1 = array_1.AddChild();
			object_1.AddChild("name", String.Format("value_{0}", i));
			object_1.AddChild("value", i + 1);
		}

		// save the updated Json node to a new file
		json.Save("json/my_array.json");

	}

The result:

Output

{
"array_0": [ 0, 0, 1 ],
"array_1": [
	{
		"name": "value_0",
		"value": 1
	},
	{
		"name": "value_1",
		"value": 2
	},
	{
		"name": "value_2",
		"value": 3
	},
	{
		"name": "value_3",
		"value": 4
	},
	{
		"name": "value_4",
		"value": 5
	}
]
}

You can also change the type of the node. However, in some cases, this can lead to data loss. For example, if you change the type from object to array, names of the child nodes will be lost.

Source code (C#)

public class JsonClass : Component
{
	private void Init()
	{

		Json json = new Json();

		// create an object node
		Json object_0 = json.AddChild("array_or_object?");
		object_0.SetObject();
		object_0.AddChild("name1", 1);
		object_0.AddChild("name2", 2);
		object_0.AddChild("name3", 3);
		// save to a file
		json.Save("json/object.json");
		// change the type to "array"
		object_0.SetArray();
		// save to another file
		json.Save("json/array.json");

	}

In the result, the files will contain the following:

object.json

Output

{
	"array_or_object?": {
		"name1": 1,
		"name2": 2,
		"name3": 3
	}
}

array.json

Output

{
	"array_or_object?": [
		1,
		2,
		3
	]
}

Accessing Data#

The Json class provides several methods for accessing data of a Json node depending of its type. For example, you can use the read() methods to access data of the object Json node as follows:

cubes.json

Output

{
	"cubes": {
		"first": {
			"name": "cube_red",
			"coefficient": 1.0
			"color": [255, 0, 0, 255]
		},
		"second": {
			"name": "cube_green",
			"coefficient": 2.0
			"color": [0, 255, 0, 255]
		},
		"third": {
			"name": "cube_blue",
			"coefficient": 3.0
			"color": [0, 0, 255, 255]
		},
		"fourth": {
			"name": "cube_magenta",
			"coefficient": 4.0
			"color": [255, 0, 255, 255]
		},
		"fifth": {
			"name": "cube_white",
			"coefficient": 5.0
			"color": [255, 255, 255, 255]
		}
	}
}

Source code (C#)

public class JsonClass : Component
{
	private void Init()
	{

		float coefficient;
		String name;
		vec4 color;

		Json json = new Json();

		// load the Json node from the file
		json.Load("json/cubes.json");
		// get its child node
		Json cubes = json.GetChild("cubes");

		for (int i = 0; i < cubes.GetNumChildren(); i++)
		{
			// get a child node of the "cubes" node
			Json child = cubes.GetChild(i);

			// read the node name
			name = child.Read("name");
			// read the coefficient to a variable
			child.Read("coefficient", out coefficient);
			// read the color to a variable
			child.Read("color", out color);

			// create a dynamic mesh using the read values 
			ObjectMeshDynamic box = Primitives.CreateBox(vec3.ONE * coefficient);
			box.Name = name;
			box.WorldPosition = new vec3(0.0f, 0.0f, 1.0f * coefficient);
			box.SetMaterialParameterFloat4("albedo_color", color, 0);
			Log.Message("The {0} box: {0}\n", child.GetName(), box.Name);

		}

	}

In the result, five colored cubes will be created by using data from the provided cubes.json file.

If you have an array of two, three or four elements, you can use the getVec2(), getVec3() and getVec4() methods correspondingly. For example:

my_array.json

Output

{
	"array_0": [ 0, 0, 1 ]
}

Source code (C#)

public class JsonClass : Component
{
	private void Init()
	{

		// get the "array_0" child
		Json a = json.GetChild("array_0");
		// get its value
		vec3 v = a.GetVec3();
		// print the result to the console
		Log.Message("{0} {1} {2}\n", v.x, v.y, v.z);

	}

By using the write() methods of the class, you can also add a new child nodes and edit values of the existing ones. For example:

Source code (C#)

public class JsonClass : Component
{
	private void Init()
	{

		json.Load("json/cubes.json");

		// add a new child node of the object type
		Json cube = json.GetChild("cubes").AddChild("sixth");
		cube.SetObject();
		// write new child nodes with the specified values
		cube.Write("name", "cube_black");
		cube.Write("coefficient", 6.0);
		cube.Write("color", new vec4(0, 0, 0, 0));

		// write new values for the existing Json node
		cube = json.GetChild("cubes").GetChild("first");
		cube.Write("name", "cube_black");
		cube.Write("coefficient", 3.0);
		cube.Write("color", new vec4(0, 0, 0, 0));

		// save changes to the .json file
		json.Save("json/cubes.json");

	}

Methods:

Name	Description View: Sort by:
Json	Default constructor that creates an empty instance.
SetArray	Sets the array type to the current Json node.
IsArray	Returns a value indicating if the Json node has an array type.
SetBool	Sets a boolean value and type to the current Json node.
GetBool	Reads a boolean value of the current Json node.
IsBool	Returns a value indicating if the Json node has a bool type.
GetChild	Returns the child node of the current Json node.
IsChild	Checks if a child node with a given name exists.
AddChild	Adds a new name-value pair as a child node to the current Json node.
GetSubTree	Returns a subtree of a Json node as the non-formatted string.
GetFormattedSubTree	Returns a subtree of a Json node as the formatted string.
SetName	Sets the given name to the Json node.
GetName	Returns the name of the current Json node.
SetNull	Sets null type to the current Json node.
IsNull	Returns a value indicating if the Json node has a null type.
SetNumber	Sets a number value and type to the current Json node.
GetNumber	Returns the number value of the current Json node.
IsNumber	Returns a value indicating if the Json node has a number type.
GetNumChildren	Returns the number of child nodes of the current Json node.
SetObject	Sets object type to the current Json node.
IsObject	Returns a value indicating if the Json node has an object type.
GetParent	Returns the parent node of the current Json node.
SetString	Sets a string value and type to the current Json node.
GetString	Returns the value of the current Json node as string.
IsString	Returns a value indicating if the Json node has a string type.
Clear	Clears all data of the current Json node including type, value, name and all children.
RemoveChild	Removes the child Json node.
ClearChildren	Clears all children of the current Json node.
Copy	Copies type, name and value from the source Json node to the current Json node and adds the source Json child nodes as child nodes to the current Json node.
Find	Finds Json node by its name in current Json node tree.
Load	Loads the data to the current Json node from the file with a given path.
Parse	Parses a given string into the Json node.
Save	Saves the Json node into a file with a given path.
Read	Reads a value of a Json node to the specified target variable.
Write	Writes the specified value to the target Json node.
GetTypeName	Returns the name of the type of the Json node.
SetInt	Sets the specified integer value to the current Json node.
GetInt	Returns the value of the current Json node as an integer value, if possible.
SetVec2	Sets the first two elements of the array-type Json node.
GetVec2	Returns a two-component vector composed of the first two elements of the array-type Json node.
SetVec3	Sets the first three elements of the array-type Json node.
GetVec3	Returns a three-component vector composed of the first three elements of the array-type Json node.
SetVec4	Sets the first four elements of the array-type Json node.
GetVec4	Returns a four-component vector composed of the first four elements of the array-type Json node.
SetDVec2	Sets the first two elements of the array-type Json node.
GetDVec2	Returns a two-component vector composed of the first two elements of the array-type Json node.
SetDVec3	Sets the first three elements of the array-type Json node.
GetDVec3	Returns a three-component vector composed of the first three elements of the array-type Json node.
SetDVec4	Sets the first four elements of the array-type Json node.
GetDVec4	Returns a four-component vector composed of the first four elements of the array-type Json node.
SetIVec2	Sets the first two elements of the array-type Json node.
GetIVec2	Returns a two-component vector composed of the first two elements of the array-type Json node.
SetIVec3	Sets the first three elements of the array-type Json node.
GetIVec3	Returns a three-component vector composed of the first three elements of the array-type Json node.
SetIVec4	Sets the first four elements of the array-type Json node.
GetIVec4	Returns a four-component vector composed of the first four elements of the array-type Json node.

Json Class

Members

Json ( ) #

Default constructor that creates an empty instance.

Json ( string name ) #

Constructor that creates a JSON node with a given name.

Arguments

string name - Name of the Json node.

void SetArray ( ) #

Sets the array type to the current Json node.

NoticeThis method can be called for a newly added node or for the existing node to change its type. However, in certain cases, this can lead to data loss. For example, if you change the type from object to array, names of the child nodes will be lost.

int IsArray ( ) #

Returns a value indicating if the Json node has an array type.

Return value

1 if the Json has an array type; otherwise, 0.

void SetBool ( int arg1 ) #

Sets a boolean value and type to the current Json node.

Arguments

int arg1 - Integer value.

int GetBool ( ) #

Reads a boolean value of the current Json node.

Return value

1 if the Json node has a bool type; otherwise, 0.

int IsBool ( ) #

Returns a value indicating if the Json node has a bool type.

Return value

1 if the Json has a bool type; otherwise, 0.

Json GetChild ( int num ) #

Returns the child node of the current Json node.

Arguments

int num - Argument of one of the following types:
- string name - Name of the Json node.
- int number - Number of the child of the Json node.

Return value

Child Json node.

Json GetChild ( string name ) #

Returns the child node of the current Json node.

Arguments

string name - Argument of one of the following types:
- string name - Name of the Json node.
- int number - Number of the child of the Json node.

Return value

Child Json node.

int IsChild ( string name ) #

Checks if a child node with a given name exists.

Arguments

string name - Name of the child node.

Return value

1 if a child with the provided name exists; otherwise, 0.

Json AddChild ( string name, double value, double value ) #

Adds a new name-value pair as a child node to the current Json node.

Arguments

string name - Node name.
double value - Argument of one of the following types:
- int value - integer value.
- float value - float value.
- string value - string value.
double value - Argument of one of the following types:
- int value - integer value.
- float value - float value.
- string value - string value.

Return value

Child Json node.

Json AddChild ( string name ) #

Adds a new name-value pair as a child node to the current Json node.

Arguments

string name - Node name.

Return value

Child Json node.

Json AddChild ( string name, string value ) #

Adds a new name-value pair as a child node to the current Json node.

Arguments

string name - Node name.
string value - Argument of one of the following types:
- int value - integer value.
- float value - float value.
- string value - string value.

Return value

Child Json node.

Json AddChild ( Json json ) #

Adds a new name-value pair as a child node to the current Json node.

Arguments

Json json - Node name.

Return value

Child Json node.

Json AddChild ( string name, int value ) #

Adds a new name-value pair as a child node to the current Json node.

Arguments

string name - Node name.
int value - Argument of one of the following types:
- int value - integer value.
- float value - float value.
- string value - string value.

Return value

Child Json node.

Json AddChild ( ) #

Adds a child node to the current Json node.

Return value

Child Json node.

string GetSubTree ( string name = 0 ) #

Returns a subtree of a Json node as the non-formatted string.

Arguments

string name - The name of a child node. If there is a name, the function returns formatted subtree for this child Json node.

Return value

Non-formatted subtree.

string GetFormattedSubTree ( string name = 0 ) #

Returns a subtree of a Json node as the formatted string.

Arguments

string name - The name of a child node. If there is a name, the function returns formatted subtree for this child Json node.

Return value

Formatted subtree.

void SetName ( string name ) #

Sets the given name to the Json node.

Arguments

string name - Name of the Json node.

string GetName ( ) #

Returns the name of the current Json node.

Return value

The name of the Json node.

void SetNull ( ) #

Sets null type to the current Json node.

int IsNull ( ) #

Returns a value indicating if the Json node has a null type.

Return value

1 if the Json has a null type; otherwise, 0.

void SetNumber ( double arg1 ) #

Sets a number value and type to the current Json node.

Arguments

double arg1 - Double value.

double GetNumber ( ) #

Returns the number value of the current Json node.

Return value

Number value of the current Json node.

int IsNumber ( ) #

Returns a value indicating if the Json node has a number type.

Return value

1 if the Json has a number type; otherwise, 0.

int GetNumChildren ( ) #

Returns the number of child nodes of the current Json node.

Return value

Number of child nodes.

void SetObject ( ) #

Sets object type to the current Json node.

int IsObject ( ) #

Returns a value indicating if the Json node has an object type.

Return value

1 if the Json has an object type; otherwise, 0.

Json GetParent ( ) #

Returns the parent node of the current Json node.

Return value

Parent Json node.

void SetString ( string arg1 ) #

Sets a string value and type to the current Json node. The function automatically casts number values to string type.

Arguments

string arg1 - String value.

string GetString ( ) #

Returns the value of the current Json node as string.

Return value

Value of the current Json node

int IsString ( ) #

Returns a value indicating if the Json node has a string type.

Return value

1 if the Json has a string type; otherwise, 0.

void Clear ( ) #

Clears all data of the current Json node including type, value, name and all children. If the current Json node has a parent, it also removed from the parent Json node.

Json RemoveChild ( Json json ) #

Removes the child Json node.

Arguments

Json json - Argument of one of the following types:
- Json json - Json node.
- string name - Name of the Json node.

Return value

Removed child Json node.

Json RemoveChild ( string name ) #

Removes the child Json node.

Arguments

string name - Argument of one of the following types:
- Json json - Json node.
- string name - Name of the Json node.

Return value

Removed child Json node.

void ClearChildren ( ) #

Clears all children of the current Json node.

void Copy ( Json source ) #

Copies type, name and value from the source Json node to the current Json node and adds the source Json child nodes as child nodes to the current Json node.

Arguments

Json source - Source Json node.

Json Find ( string name ) #

Finds Json node by its name in current Json node tree.

Arguments

string name - Name of the Json node.

Return value

Founded Json node.

int Load ( string path ) #

Loads the data to the current Json node from the file with a given path.

Arguments

string path - Path of the file.

Return value

1 if the Json node was loaded successfully; otherwise, 0.

int Parse ( string source ) #

Parses a given string into the Json node.

Usage Example

Source code (C#)

Json json = new Json();
json.AddChild("child_0", 1);

Json json_2 = new Json();
json_2.Parse(json.GetSubTree());

Now the json_2 node contains:

Source code

{
	"child_0": 1
}

Arguments

string source - String to parse.

Return value

1 if the string was parsed successfully; otherwise, 0.

int Save ( string path ) #

Saves the Json node into a file with a given path. Creates the given file path if it doesn’t exist yet (including subdirectories).

Arguments

string path - Path to the file.

Return value

1 if the file was saved successfully; otherwise, 0.

void Read ( string name, out bool value ) #

Reads a boolean value of a Json node with the specified name to the specified target variable.

Arguments

string name - Name of the Json node.
out bool value - Target boolean variable to which the value of the Json node with the specified name is saved.

void Read ( string name, out int value ) #

Reads an integer value of a Json node with the specified name to the specified target variable.

Arguments

string name - Name of the Json node.
out int value - Target integer variable to which the value of the Json node with the specified name is saved.

void Read ( string name, out uint value ) #

Reads an unsigned integer value of a Json node with the specified name to the specified target variable.

Arguments

string name - Name of the Json node.
out uint value - Target unsigned integer variable to which the value of the Json node with the specified name is saved.

void Read ( string name, out byte value ) #

Reads a character value of a Json node with the specified name to the specified target variable.

Arguments

string name - Name of the Json node.
out byte value - Target character variable to which the value of the Json node with the specified name is saved.

void Read ( string name, out double value ) #

Reads a double value of a Json node with the specified name to the specified target variable.

Arguments

string name - Name of the Json node.
out double value - Target double variable to which the value of the Json node with the specified name is saved.

void Read ( string name, out float value ) #

Reads a float value of a Json node with the specified name to the specified target variable.

Arguments

string name - Name of the Json node.
out float value - Target float variable to which the value of the Json node with the specified name is saved.

void Read ( string name, out UGUID value ) #

Reads a value of a Json node with the specified name to the specified target variable.

Arguments

string name - Name of the Json node.
out UGUID value - UGUID of the variable to which the value of the Json node with the specified name is saved.

void Read ( string name, out vec2 value ) #

Reads a two-component value of the array-type Json node with the specified name to the specified target variable.

Arguments

string name - Name of the Json node.
out vec2 value - Target vector variable to which the value of the Json node with the specified name is saved.

void Read ( string name, out vec3 value ) #

Reads a three-component value of the array-type Json node with the specified name to the specified target variable.

Arguments

string name - Name of the Json node.
out vec3 value - Target vector variable to which the value of the Json node with the specified name is saved.

void Read ( string name, out vec4 value ) #

Reads a four-component value of the array-type Json node with the specified name to the specified target variable.

Arguments

string name - Name of the Json node.
out vec4 value - Target vector variable to which the value of the Json node with the specified name is saved.

void Read ( string name, out dvec2 value ) #

Reads a two-component value of the array-type Json node with the specified name to the specified target variable.

Arguments

string name - Name of the Json node.
out dvec2 value - Target vector variable to which the value of the Json node with the specified name is saved.

void Read ( string name, out dvec3 value ) #

Reads a three-component value of the array-type Json node with the specified name to the specified target variable.

Arguments

string name - Name of the Json node.
out dvec3 value - Target vector variable to which the value of the Json node with the specified name is saved.

void Read ( string name, out dvec4 value ) #

Reads a four-component value of the array-type Json node with the specified name to the specified target variable.

Arguments

string name - Name of the Json node.
out dvec4 value - Target vector variable to which the value of the Json node with the specified name is saved.

void Read ( string name, out ivec2 value ) #

Reads a two-component value of the array-type Json node with the specified name to the specified target variable.

Arguments

string name - Name of the Json node.
out ivec2 value - Target vector variable to which the value of the Json node with the specified name is saved.

void Read ( string name, out ivec3 value ) #

Reads a three-component value of the array-type Json node with the specified name to the specified target variable.

Arguments

string name - Name of the Json node.
out ivec3 value - Target vector variable to which the value of the Json node with the specified name is saved.

void Read ( string name, out ivec4 value ) #

Reads a four-component value of the array-type Json node with the specified name to the specified target variable.

Arguments

string name - Name of the Json node.
out ivec4 value - Target vector variable to which the value of the Json node with the specified name is saved.

void Read ( string name, int[] OUT_value ) #

Reads values of the array-type Json node with the specified name to the specified target variable.

Arguments

string name - Name of the Json node.
int[] OUT_value - Array to which components of the array-type Json node are saved.
Notice
This output buffer is to be filled by the Engine as a result of executing the method.

void Read ( string name, byte[] OUT_value ) #

Reads values of the array-type Json node with the specified name to the specified target variable.

Arguments

string name - Name of the Json node.
byte[] OUT_value - Array to which components of the array-type Json node are saved.
Notice
This output buffer is to be filled by the Engine as a result of executing the method.

void Read ( string name, double[] OUT_value ) #

Reads values of the array-type Json node with the specified name to the specified target variable.

Arguments

string name - Name of the Json node.
double[] OUT_value - Array to which components of the array-type Json node are saved.
Notice
This output buffer is to be filled by the Engine as a result of executing the method.

void Read ( string name, float[] OUT_value ) #

Reads values of the array-type Json node with the specified name to the specified target variable.

Arguments

string name - Name of the Json node.
float[] OUT_value - Array to which components of the array-type Json node are saved.
Notice
This output buffer is to be filled by the Engine as a result of executing the method.

void Read ( string name, string[] OUT_value ) #

Reads values of the array-type Json node with the specified name to the specified target variable.

Arguments

string name - Name of the Json node.
string[] OUT_value - Array to which components of the array-type Json node are saved.
Notice
This output buffer is to be filled by the Engine as a result of executing the method.

void Read ( string name, vec2[] OUT_value ) #

Reads values of the array-type Json node with the specified name to the specified target variable.

Arguments

string name - Name of the Json node.
vec2[] OUT_value - Array to which components of the array-type Json node are saved.
Notice
This output buffer is to be filled by the Engine as a result of executing the method.

void Read ( string name, vec3[] OUT_value ) #

Reads values of the array-type Json node with the specified name to the specified target variable.

Arguments

string name - Name of the Json node.
vec3[] OUT_value - Array to which components of the array-type Json node are saved.
Notice
This output buffer is to be filled by the Engine as a result of executing the method.

void Read ( string name, vec4[] OUT_value ) #

Reads values of the array-type Json node with the specified name to the specified target variable.

Arguments

string name - Name of the Json node.
vec4[] OUT_value - Array to which components of the array-type Json node are saved.
Notice
This output buffer is to be filled by the Engine as a result of executing the method.

void Read ( string name, dvec2[] OUT_value ) #

Reads values of the array-type Json node with the specified name to the specified target variable.

Arguments

string name - Name of the Json node.
dvec2[] OUT_value - Array to which components of the array-type Json node are saved.
Notice
This output buffer is to be filled by the Engine as a result of executing the method.

void Read ( string name, dvec3[] OUT_value ) #

Reads values of the array-type Json node with the specified name to the specified target variable.

Arguments

string name - Name of the Json node.
dvec3[] OUT_value - Array to which components of the array-type Json node are saved.
Notice
This output buffer is to be filled by the Engine as a result of executing the method.

void Read ( string name, dvec4[] OUT_value ) #

Reads values of the array-type Json node with the specified name to the specified target variable.

Arguments

string name - Name of the Json node.
dvec4[] OUT_value - Array to which components of the array-type Json node are saved.
Notice
This output buffer is to be filled by the Engine as a result of executing the method.

void Read ( string name, ivec2[] OUT_value ) #

Reads values of the array-type Json node with the specified name to the specified target variable.

Arguments

string name - Name of the Json node.
ivec2[] OUT_value - Array to which components of the array-type Json node are saved.
Notice
This output buffer is to be filled by the Engine as a result of executing the method.

void Read ( string name, ivec3[] OUT_value ) #

Reads values of the array-type Json node with the specified name to the specified target variable.

Arguments

string name - Name of the Json node.
ivec3[] OUT_value - Array to which components of the array-type Json node are saved.
Notice
This output buffer is to be filled by the Engine as a result of executing the method.

void Read ( string name, ivec4[] OUT_value ) #

Reads values of the array-type Json node with the specified name to the specified target variable.

Arguments

string name - Name of the Json node.
ivec4[] OUT_value - Array to which components of the array-type Json node are saved.
Notice
This output buffer is to be filled by the Engine as a result of executing the method.

void Read ( out bool value ) #

Reads a boolean value of the Json node to the specified target variable.

Arguments

out bool value - Target boolean variable to which the value of the Json node is saved.

void Read ( out int value ) #

Reads an integer value of the Json node to the specified target variable.

Arguments

out int value - Target integer variable to which the value of the Json node is saved.

void Read ( out byte value ) #

Reads a character value of the Json node to the specified target variable.

Arguments

out byte value - Target character variable to which the value of the Json node is saved.

void Read ( out double value ) #

Reads a double value of the Json node to the specified target variable.

Arguments

out double value - Target double variable to which the value of the Json node is saved.

void Read ( out float value ) #

Reads a float value of the Json node to the specified target variable.

Arguments

out float value - Target float variable to which the value of the Json node is saved.

void Read ( out vec2 value ) #

Reads a two-component value of the array-type Json node to the specified target variable.

Arguments

out vec2 value - Target vector variable to which two components of the array-type Json node are saved.

void Read ( out vec3 value ) #

Reads a three-component value of the array-type Json node to the specified target variable.

Arguments

out vec3 value - Target vector variable to which three components of the array-type Json node are saved.

void Read ( out vec4 value ) #

Reads a four-component value of the array-type Json node to the specified target variable.

Arguments

out vec4 value - Target vector variable to which four components of the array-type Json node are saved.

void Read ( out dvec2 value ) #

Reads a two-component value of the array-type Json node to the specified target variable.

Arguments

out dvec2 value - Target vector variable to which two components of the array-type Json node are saved.

void Read ( out dvec3 value ) #

Reads a three-component value of the array-type Json node to the specified target variable.

Arguments

out dvec3 value - Target vector variable to which three components of the array-type Json node are saved.

void Read ( out dvec4 value ) #

Reads a four-component value of the array-type Json node to the specified target variable.

Arguments

out dvec4 value - Target vector variable to which four components of the array-type Json node are saved.

void Read ( out ivec2 value ) #

Reads a two-component value of the array-type Json node to the specified target variable.

Arguments

out ivec2 value - Target vector variable to which two components of the array-type Json node are saved.

void Read ( out ivec3 value ) #

Reads a three-component value of the array-type Json node to the specified target variable.

Arguments

out ivec3 value - Target vector variable to which three components of the array-type Json node are saved.

void Read ( out ivec4 value ) #

Reads a four-component value of the array-type Json node to the specified target variable.

Arguments

out ivec4 value - Target vector variable to which four components of the array-type Json node are saved.

void Read ( bool[] OUT_value ) #

Reads values of the array-type Json node to the specified target variable.

Arguments

bool[] OUT_value - Array to which components of the array-type Json node are saved.
Notice
This output buffer is to be filled by the Engine as a result of executing the method.

void Read ( int[] OUT_value ) #

Reads values of the array-type Json node to the specified target variable.

Arguments

int[] OUT_value - Array to which components of the array-type Json node are saved.
Notice
This output buffer is to be filled by the Engine as a result of executing the method.

void Read ( byte[] OUT_value ) #

Reads values of the array-type Json node to the specified target variable.

Arguments

byte[] OUT_value - Array to which components of the array-type Json node are saved.
Notice
This output buffer is to be filled by the Engine as a result of executing the method.

void Read ( double[] OUT_value ) #

Reads values of the array-type Json node to the specified target variable.

Arguments

double[] OUT_value - Array to which components of the array-type Json node are saved.
Notice
This output buffer is to be filled by the Engine as a result of executing the method.

void Read ( float[] OUT_value ) #

Reads values of the array-type Json node to the specified target variable.

Arguments

float[] OUT_value - Array to which components of the array-type Json node are saved.
Notice
This output buffer is to be filled by the Engine as a result of executing the method.

void Read ( string[] OUT_value ) #

Reads values of the array-type Json node to the specified target variable.

Arguments

string[] OUT_value - Array to which components of the array-type Json node are saved.
Notice
This output buffer is to be filled by the Engine as a result of executing the method.

void Read ( vec2[] OUT_value ) #

Reads values of the array-type Json node to the specified target variable.

Arguments

vec2[] OUT_value - Array to which components of the array-type Json node are saved.
Notice
This output buffer is to be filled by the Engine as a result of executing the method.

void Read ( vec3[] OUT_value ) #

Reads values of the array-type Json node to the specified target variable.

Arguments

vec3[] OUT_value - Array to which components of the array-type Json node are saved.
Notice
This output buffer is to be filled by the Engine as a result of executing the method.

void Read ( vec4[] OUT_value ) #

Reads values of the array-type Json node to the specified target variable.

Arguments

vec4[] OUT_value - Array to which components of the array-type Json node are saved.
Notice
This output buffer is to be filled by the Engine as a result of executing the method.

void Read ( dvec2[] OUT_value ) #

Reads values of the array-type Json node to the specified target variable.

Arguments

dvec2[] OUT_value - Array to which components of the array-type Json node are saved.
Notice
This output buffer is to be filled by the Engine as a result of executing the method.

void Read ( dvec3[] OUT_value ) #

Reads values of the array-type Json node to the specified target variable.

Arguments

dvec3[] OUT_value - Array to which components of the array-type Json node are saved.
Notice
This output buffer is to be filled by the Engine as a result of executing the method.

void Read ( dvec4[] OUT_value ) #

Reads values of the array-type Json node to the specified target variable.

Arguments

dvec4[] OUT_value - Array to which components of the array-type Json node are saved.
Notice
This output buffer is to be filled by the Engine as a result of executing the method.

void Read ( ivec2[] OUT_value ) #

Reads values of the array-type Json node to the specified target variable.

Arguments

ivec2[] OUT_value - Array to which components of the array-type Json node are saved.
Notice
This output buffer is to be filled by the Engine as a result of executing the method.

void Read ( ivec3[] OUT_value ) #

Reads values of the array-type Json node to the specified target variable.

Arguments

ivec3[] OUT_value - Array to which components of the array-type Json node are saved.
Notice
This output buffer is to be filled by the Engine as a result of executing the method.

void Read ( ivec4[] OUT_value ) #

Reads values of the array-type Json node to the specified target variable.

Arguments

ivec4[] OUT_value - Array to which components of the array-type Json node are saved.
Notice
This output buffer is to be filled by the Engine as a result of executing the method.

string Read ( string name ) #

Returns a value of a Json node with the specified name as a string.

Arguments

string name - Name of the Json node.

Return value

Node value

void Write ( string name, bool value ) #

Writes the specified boolean value to the target Json node with the specified name. In case such node is not found, a new one is added with the name specified.

Arguments

string name - Name of the target Json node.
bool value - Boolean value to be written to the Json node with the specified name.

void Write ( string name, int value ) #

Writes the specified integer value to the target Json node with the specified name. In case such node is not found, a new one is added with the name specified.

Arguments

string name - Name of the target Json node.
int value - Integer value to be written to the Json node with the specified name.

void Write ( string name, uint value ) #

Writes the specified unsigned integer value to the target Json node with the specified name. In case such node is not found, a new one is added with the name specified.

Arguments

string name - Name of the target Json node.
uint value - Unsigned integer value to be written to the Json node with the specified name.

void Write ( string name, byte value ) #

Writes the specified character value to the target Json node with the specified name. In case such node is not found, a new one is added with the name specified.

Arguments

string name - Name of the target Json node.
byte value - Character value to be written to the Json node with the specified name.

void Write ( string name, string value ) #

Writes the specified value to the target Json node with the specified name. In case such node is not found, a new one is added with the name specified.

Arguments

string name - Name of the target Json node.
string value - Value to be written to the Json node with the specified name.

void Write ( string name, double value ) #

Writes the specified double value to the target Json node with the specified name. In case such node is not found, a new one is added with the name specified.

Arguments

string name - Name of the target Json node.
double value - Double value to be written to the Json node with the specified name.

void Write ( string name, float value ) #

Writes the specified float value to the target Json node with the specified name. In case such node is not found, a new one is added with the name specified.

Arguments

string name - Name of the target Json node.
float value - Float value to be written to the Json node with the specified name.

void Write ( string name, vec2 value ) #

Writes the specified two-component value to the target Json node with the specified name. In case such node is not found, a new one is added with the name specified.

Arguments

string name - Name of the target Json node.
vec2 value - Two-component value to be written to the Json node with the specified name.

void Write ( string name, vec3 value ) #

Writes the specified three-component value to the target Json node with the specified name. In case such node is not found, a new one is added with the name specified.

Arguments

string name - Name of the target Json node.
vec3 value - Three-component value to be written to the Json node with the specified name.

void Write ( string name, vec4 value ) #

Writes the specified four-component value to the target Json node with the specified name. In case such node is not found, a new one is added with the name specified.

Arguments

string name - Name of the target Json node.
vec4 value - Four-component value to be written to the Json node with the specified name.

void Write ( string name, dvec2 value ) #

Writes the specified two-component value to the target Json node with the specified name. In case such node is not found, a new one is added with the name specified.

Arguments

string name - Name of the target Json node.
dvec2 value - Two-component value to be written to the Json node with the specified name.

void Write ( string name, dvec3 value ) #

Writes the specified three-component value to the target Json node with the specified name. In case such node is not found, a new one is added with the name specified.

Arguments

string name - Name of the target Json node.
dvec3 value - Three-component value to be written to the Json node with the specified name.

void Write ( string name, dvec4 value ) #

Writes the specified four-component value to the target Json node with the specified name. In case such node is not found, a new one is added with the name specified.

Arguments

string name - Name of the target Json node.
dvec4 value - Four-component value to be written to the Json node with the specified name.

void Write ( string name, ivec2 value ) #

Writes the specified two-component value to the target Json node with the specified name. In case such node is not found, a new one is added with the name specified.

Arguments

string name - Name of the target Json node.
ivec2 value - Two-component value to be written to the Json node with the specified name.

void Write ( string name, ivec3 value ) #

Writes the specified three-component value to the target Json node with the specified name. In case such node is not found, a new one is added with the name specified.

Arguments

string name - Name of the target Json node.
ivec3 value - Three-component value to be written to the Json node with the specified name.

void Write ( string name, ivec4 value ) #

Writes the specified four-component value to the target Json node with the specified name. In case such node is not found, a new one is added with the name specified.

Arguments

string name - Name of the target Json node.
ivec4 value - Four-component value to be written to the Json node with the specified name.

void Write ( string name, int[] value ) #

Writes the specified values to the target Json node with the specified name. In case such node is not found, a new one is added with the name specified.

Arguments

string name - Name of the target Json node.
int[] value - Array of values to be written to the Json node with the specified name.

void Write ( string name, byte[] value ) #

Writes the specified values to the target Json node with the specified name. In case such node is not found, a new one is added with the name specified.

Arguments

string name - Name of the target Json node.
byte[] value - Array of values to be written to the Json node with the specified name.

void Write ( string name, double[] value ) #

Writes the specified values to the target Json node with the specified name. In case such node is not found, a new one is added with the name specified.

Arguments

string name - Name of the target Json node.
double[] value - Array of values to be written to the Json node with the specified name.

void Write ( string name, float[] value ) #

Writes the specified values to the target Json node with the specified name. In case such node is not found, a new one is added with the name specified.

Arguments

string name - Name of the target Json node.
float[] value - Array of values to be written to the Json node with the specified name.

void Write ( string name, string[] value ) #

Writes the specified values to the target Json node with the specified name. In case such node is not found, a new one is added with the name specified.

Arguments

string name - Name of the target Json node.
string[] value - Array of values to be written to the Json node with the specified name.

void Write ( string name, vec2[] value ) #

Writes the specified values to the target Json node with the specified name. In case such node is not found, a new one is added with the name specified.

Arguments

string name - Name of the target Json node.
vec2[] value - Array of values to be written to the Json node with the specified name.

void Write ( string name, vec3[] value ) #

Writes the specified values to the target Json node with the specified name. In case such node is not found, a new one is added with the name specified.

Arguments

string name - Name of the target Json node.
vec3[] value - Array of values to be written to the Json node with the specified name.

void Write ( string name, vec4[] value ) #

Writes the specified values to the target Json node with the specified name. In case such node is not found, a new one is added with the name specified.

Arguments

string name - Name of the target Json node.
vec4[] value - Array of values to be written to the Json node with the specified name.

void Write ( string name, dvec2[] value ) #

Writes the specified values to the target Json node with the specified name. In case such node is not found, a new one is added with the name specified.

Arguments

string name - Name of the target Json node.
dvec2[] value - Array of values to be written to the Json node with the specified name.

void Write ( string name, dvec3[] value ) #

Writes the specified values to the target Json node with the specified name. In case such node is not found, a new one is added with the name specified.

Arguments

string name - Name of the target Json node.
dvec3[] value - Array of values to be written to the Json node with the specified name.

void Write ( string name, dvec4[] value ) #

Writes the specified values to the target Json node with the specified name. In case such node is not found, a new one is added with the name specified.

Arguments

string name - Name of the target Json node.
dvec4[] value - Array of values to be written to the Json node with the specified name.

void Write ( string name, ivec2[] value ) #

Writes the specified values to the target Json node with the specified name. In case such node is not found, a new one is added with the name specified.

Arguments

string name - Name of the target Json node.
ivec2[] value - Array of values to be written to the Json node with the specified name.

void Write ( string name, ivec3[] value ) #

Writes the specified values to the target Json node with the specified name. In case such node is not found, a new one is added with the name specified.

Arguments

string name - Name of the target Json node.
ivec3[] value - Array of values to be written to the Json node with the specified name.

void Write ( string name, ivec4[] value ) #

Writes the specified values to the target Json node with the specified name. In case such node is not found, a new one is added with the name specified.

Arguments

string name - Name of the target Json node.
ivec4[] value - Array of values to be written to the Json node with the specified name.

void Write ( string name, UGUID value ) #

Writes the specified value to the target Json node with the specified name. In case such node is not found, a new one is added with the name specified.

Arguments

string name - Name of the target Json node.
UGUID value - UGUID of the value to be written to the Json node with the specified name.

void Write ( UGUID value ) #

Writes the specified value to the current Json node.

Arguments

UGUID value - UGUID of the value to be written to the Json node.

void Write ( bool value ) #

Writes the specified boolean value to the current Json node.

Arguments

bool value - Boolean value to be written to the current Json node.

void Write ( int value ) #

Writes the specified integer value to the current Json node.

Arguments

int value - Integer value to be written to the current Json node.

void Write ( byte value ) #

Writes the specified character value to the current Json node.

Arguments

byte value - Character value to be written to the current Json node.

void Write ( string value ) #

Writes the specified value to the current Json node.

Arguments

string value - Value to be written to the current Json node.

void Write ( double value ) #

Writes the specified double value to the current Json node.

Arguments

double value - Double value to be written to the current Json node.

void Write ( float value ) #

Writes the specified float value to the current Json node.

Arguments

float value - Float value to be written to the current Json node.

void Write ( vec2 value ) #

Writes the specified two-component value to the current Json node.

Arguments

vec2 value - Two-component value to be written to the current Json node.

void Write ( vec3 value ) #

Writes the specified three-component value to the current Json node.

Arguments

vec3 value - Three-component value to be written to the current Json node.

void Write ( vec4 value ) #

Writes the specified four-component value to the current Json node.

Arguments

vec4 value - Four-component value to be written to the current Json node.

void Write ( dvec2 value ) #

Writes the specified two-component value to the current Json node.

Arguments

dvec2 value - Two-component value to be written to the current Json node.

void Write ( dvec3 value ) #

Writes the specified three-component value to the current Json node.

Arguments

dvec3 value - Three-component value to be written to the current Json node.

void Write ( dvec4 value ) #

Writes the specified four-component value to the current Json node.

Arguments

dvec4 value - Four-component value to be written to the current Json node.

void Write ( ivec2 value ) #

Writes the specified two-component value to the current Json node.

Arguments

ivec2 value - Two-component value to be written to the current Json node.

void Write ( ivec3 value ) #

Writes the specified three-component value to the current Json node.

Arguments

ivec3 value - Three-component value to be written to the current Json node.

void Write ( ivec4 value ) #

Writes the specified four-component value to the current Json node.