INodePropertyValue Class Reference

The INodePropertyValue class handles object properties as used by OSL. More...

#include <MaxOSLInterface.h>

Public Types
enum class	Type : std::uint8_t { Int , Float , Color , String }
	Enum for the only four datatypes we support: Int, Float, Color (or any other three-valued OSL type like point/vector/normal) and String. More...

Public Member Functions
virtual Type	GetType () const =0
	Get the type of the parameter. More...
virtual void	GetInt (int &val) const =0
	Get the value, if the type is TypeInt. More...
virtual void	GetFloat (float &val) const =0
	Get the value, if the type is TypeFloat. More...
virtual void	GetColor (float val[3]) const =0
	Get the value, if the type is TypeColor. More...
virtual void	GetString (const char *&val) const =0
	Get the value, if the type is TypeString. More...

Protected Member Functions
	~INodePropertyValue ()=default

Detailed Description

The INodePropertyValue class handles object properties as used by OSL.

This is an Interface to a particular value held by the INodePropertyManager.

See also

Class INodePropertyManager

Member Enumeration Documentation

Type

enum Type : std::uint8_t

strong

Enum for the only four datatypes we support: Int, Float, Color (or any other three-valued OSL type like point/vector/normal) and String.

Enumerator
Int
Float
Color
String

                        : std::uint8_t {
            Int,
            Float,
            Color,
            String
        };

Constructor & Destructor Documentation

~INodePropertyValue()

~INodePropertyValue ( )

protecteddefault

Member Function Documentation

GetType()

virtual Type GetType ( ) const

pure virtual

Get the type of the parameter.

GetInt()

virtual void GetInt ( int &  val ) const

pure virtual

Get the value, if the type is TypeInt.

GetFloat()

virtual void GetFloat ( float &  val ) const

pure virtual

Get the value, if the type is TypeFloat.

GetColor()

virtual void GetColor ( float  val[3] ) const

pure virtual

Get the value, if the type is TypeColor.

Also used for points, vectors and normals

GetString()

virtual void GetString ( const char *&  val ) const

pure virtual

Get the value, if the type is TypeString.

The value will be an ustring pointer.