Unigine::WorldSector Class

WorldSector Class

Members

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static WorldSectorPtr create ( const Math::vec3 & dimensions )

Constructor. Creates a new world sector with given dimensions.

Arguments

• const Math::vec3 & dimensions - Dimensions of the new world sector. If negative values are provided, 0 will be used instead of them.

Ptr<WorldSector> cast( const Ptr<Node> & node )

Casts a WorldSector out of the Node instance.

Arguments

• const Ptr<Node> & node - Pointer to Node.

Return value

Pointer to WorldSector.

Ptr<Node> getNode( int id )

Returns a node pointer.

Arguments

• int id - Number of the node in range from 0 to the total number of nodes.

Return value

Node pointer.

Ptr<Node> getNode( )

Returns a node pointer.

Return value

Node pointer.

int getNumNodes( )

Returns the number of nodes contained in the world sector.

Return value

Number of nodes.

int getNumWorldPortals( )

Returns the number of world portals adjacent to the world sector.

Return value

Number of portals.

void setSize( const Math::vec3 & size )

Updates the current dimensions of the world sector. The minimum value is vec3(0,0,0).

Arguments

• const Math::vec3 & size - Dimensions of the world sector.

Math::vec3 getSize( )

Returns the current dimensions of the world sector. The minimum value is vec3(0,0,0).

Return value

Current dimensions.

Ptr<WorldPortal> getWorldPortal( int id )

Returns a specified world portal adjacent to the world sector.

Arguments

• int id - Number of the portal in range from 0 to the total number of portals.

Return value

Specified portal.

int type( )

Returns the type of the node.

Return value

World type identifier.