slr::SlrPrimInfo Class Reference

#include <SlrPrimInfo.h>

Public Types
using	PrimFlag = uint32_t

Public Member Functions
bool	animates () const
	Does the object animate its xform or shape?
bool	visibleToCamera () const
	Should the object be visible to camera?
bool	reversedWinding () const
	Reversed face winding order (CW - clockwise)
bool	doubleSided () const
	Surface should shade backside faces.
bool	castsShadow () const
	Does the object cast a shadow?
bool	receivesShadow () const
	Does the object get shadowed by lights?

Static Public Member Functions
static constexpr PrimFlag	animatingFlag ()
	Does the object animate its xform or shape?
static constexpr PrimFlag	visibleToCameraFlag ()
	Should the object be visible to camera?
static constexpr PrimFlag	reversedWindingFlag ()
	Reversed face winding order (CW - clockwise)
static constexpr PrimFlag	doubleSidedFlag ()
	Surface should shade backside faces.
static constexpr PrimFlag	castsShadowFlag ()
	Does the object cast a shadow?
static constexpr PrimFlag	receivesShadowFlag ()
	Does the object get shadowed by lights?

Public Attributes
uint32_t	renderableIndex
	Index of object in renderable_prims in SlrEngineContext.
usg::Path	primPath
	Prim path in Stage (prototype path if an instance)
int32_t	primAdapter
	To drive render primitive conversion.
int32_t	facesetBaseIndex
	Faceset base prim in renderable_prims in SlrEngineContext.
int32_t	facesetIndex
	Faceset index if this prim is one, otherwise -1.
int32_t	instancerIndex
	Instancer index in instancer_prims in SlrEngineContext.
int32_t	instanceIndex
	Instance index if this prim is one, otherwise -1.
usg::Path	materialPath
	Material binding path in Stage.
SlrSurfaceMaterial *	material
	Render material (stored in SlrEngineContext)
uint32_t	flags
	Various surface quality flags.

Friends
std::ostream &	operator<< (std::ostream &, const SlrPrimInfo &)

Detailed Description

This structure represents a single usg::Prim acting as a renderable surface.