camera.h File Reference

#include "pxr/pxr.h"
#include "pxr/usdImaging/usdAppUtils/api.h"
#include "pxr/usd/sdf/path.h"
#include "pxr/usd/usd/stage.h"
#include "pxr/usd/usdGeom/camera.h"

Include dependency graph for camera.h:

Go to the source code of this file.

Functions
PXR_NAMESPACE_OPEN_SCOPE USDAPPUTILS_API UsdGeomCamera	UsdAppUtilsGetCameraAtPath (const UsdStagePtr &stage, const SdfPath &cameraPath)

Detailed Description

Collection of module-scoped utilities for applications that operate using USD cameras.

Definition in file camera.h.

Function Documentation

PXR_NAMESPACE_OPEN_SCOPE USDAPPUTILS_API UsdGeomCamera UsdAppUtilsGetCameraAtPath	(	const UsdStagePtr &	stage,
		const SdfPath &	cameraPath
	)

Gets the UsdGeomCamera matching cameraPath from the USD stage stage.

If cameraPath is an absolute path, this is equivalent to UsdGeomCamera::Get(). Otherwise, if cameraPath is a single-element path representing just the name of a camera prim, then stage will be searched looking for a UsdGeomCamera matching that name. The UsdGeomCamera schema for that prim will be returned if found, or an invalid UsdGeomCamera will be returned if not.

Note that if cameraPath is a multi-element path, a warning is issued and it is just made absolute using the absolute root path before searching. In the future, this could potentially be changed to use a suffix-based match.