IRdUVEViewport Interface Reference

Inherits IRsObject.

List of all members.

Properties
RtFloat	PanX [set]
RtFloat *	PanX [get]
RtFloat	PanY [set]
RtFloat *	PanY [get]
RtFloat	Zoom [set]
RtFloat *	Zoom [get]
RtFloat	AspectRatio [set]
RtFloat *	AspectRatio [get]
RtUVcoord *	Panning [get]
RtUVcoord	Panning [set]

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Detailed Description

Holds information about current UVE window viewport.

• Used as a connector value of UVE view node.

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Property Documentation

RtFloat IRdUVEViewport::PanX [set]

Put PanX

Parameters:

fPanX

[in] Set X panning value.

RtFloat * IRdUVEViewport::PanX [get]

Get PanX

Returns:

pPanX [out, retval] Return X panning value.

RtFloat IRdUVEViewport::PanY [set]

Put PanY

Parameters:

fPanY

[in] Set Y panning value.

RtFloat * IRdUVEViewport::PanY [get]

Get PanY

Returns:

pPanY [out, retval] Return Y panning value.

RtFloat IRdUVEViewport::Zoom [set]

Put Zoom

Parameters:

fZoom

[in] Set Zoom (>1 means greater span) value.

RtFloat * IRdUVEViewport::Zoom [get]

Get Zoom

Returns:

pZoom [out, retval] Return zoom value.

RtFloat IRdUVEViewport::AspectRatio [set]

Put AspectRatio

Parameters:

fAspectRatio

[in] Set the Ratio of width and height of UVE.

RtFloat * IRdUVEViewport::AspectRatio [get]

Get AspectRatio

Returns:

pAspectRatio [out, retval] Return the Ratio of width and height of UVE.

RtUVcoord * IRdUVEViewport::Panning [get]

Get Panning

Returns:

pPanning [out, retval] Return panning value.

• Coordinate composed from X and Y panning.

RtUVcoord IRdUVEViewport::Panning [set]

Put Panning

Parameters:

panning

[in] Set panning value. Coordinate composed from X and Y panning.