ISFVal.hpp File Reference

#include "VVISF_Base.hpp"
#include "VVISF_StringUtils.hpp"

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Classes
struct	VVISF::ISFVal
	ISFVal describes an ISF value- it has a type (ISFValType) and a type-dependent value. Intended to be immutable. More...

Enumerations
enum	VVISF::ISFValType {   VVISF::ISFValType_None, VVISF::ISFValType_Event, VVISF::ISFValType_Bool, VVISF::ISFValType_Long,   VVISF::ISFValType_Float, VVISF::ISFValType_Point2D, VVISF::ISFValType_Color, VVISF::ISFValType_Cube,   VVISF::ISFValType_Image, VVISF::ISFValType_Audio, VVISF::ISFValType_AudioFFT }
	Enumerates the different kinds of ISF values. More...

Functions
string	VVISF::StringFromISFValType (const ISFValType &n)
	Returns a string describing the passed value type.
bool	VVISF::ISFValTypeUsesImage (const ISFValType &n)
	Returns a true if the passed value type uses an image for its value.
ISFVal creation functions.
These functions create ISFVal instances. Everything here can be done with constructor functions, but the syntax here is a nicer and clearer.
VVISF_EXPORT ISFVal	VVISF::ISFNullVal ()
	Creates and returns a null-type ISFVal.
VVISF_EXPORT ISFVal	VVISF::ISFEventVal (const bool &n=false)
	Creates and returns an event-type ISFVal. Events don't technically have a value- events should send a "true" for one frame and a false for every other frame. For convenience, ISFVal uses a bool to cache the event value.
VVISF_EXPORT ISFVal	VVISF::ISFBoolVal (const bool &n)
	Creates and returns a boolean-type ISFVal with the passed value.
VVISF_EXPORT ISFVal	VVISF::ISFLongVal (const int32_t &n)
	Creates and returns a long-type ISFVal with the passed value.
VVISF_EXPORT ISFVal	VVISF::ISFFloatVal (const double &n)
	Creates and returns a float-type ISFVal with the passed value.
VVISF_EXPORT ISFVal	VVISF::ISFPoint2DVal (const double &inX, const double &inY)
	Creates and returns a 2d point-type ISFVal with the passed point values.
VVISF_EXPORT ISFVal	VVISF::ISFColorVal (const double &inR, const double &inG, const double &inB, const double &inA)
	Creates and returns a color-type ISFVal with the passed R/G/B/A color values.
VVISF_EXPORT ISFVal	VVISF::ISFImageVal (const VVGL::GLBufferRef &n)
	Creates and returns an image-type ISFVal with the passed buffer.