gzViewPlane Class Reference

#include <gzGeometryUtils.h>

Inheritance diagram for gzViewPlane:

List of all members.

Public Member Functions
	gzViewPlane (const gzReal &distance=-1, const gzVec4 &color=gzVec4(0.0, 0.0, 0.0, 1.0), const gzString &name=GZ_EMPTY_STRING)
virtual	~gzViewPlane ()
	GZ_DECLARE_TYPE_INTERFACE_EXPORT (1)
virtual gzVoid	preTraverseAction (gzTraverseAction *actionclass, gzContext *context)
virtual gzVoid	updateNode ()
virtual gzReference *	clone () const
gzVoid	setCoordinates (const gzVec2 &bottomLeftCoordinate, const gzVec2 &upperRightCoordinate)
gzVoid	setTexCoordinates (const gzVec2 &bottomLeftTexCoordinate, const gzVec2 &upperRightTexCoordinate)
gzVoid	setColor (const gzVec4 &color)
gzVoid	usePixelPosition (gzBool on)
gzVoid	setAlignment (gzViewPlaneAlign alignment)
	GZ_PROPERTY_EXPORT (gzBool, UseIntersection, 1)
	Set to TRUE if active in intersections.

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Detailed Description

Examples:

dbviewer.cpp.

Definition at line 167 of file gzGeometryUtils.h.

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Constructor & Destructor Documentation

gzViewPlane::gzViewPlane (  const gzReal &  distance = -1, const gzVec4 &  color = gzVec4(0.0, 0.0, 0.0, 1.0), const gzString &  name = GZ_EMPTY_STRING )

virtual gzViewPlane::~gzViewPlane (   )  [inline, virtual]

Definition at line 172 of file gzGeometryUtils.h.

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Member Function Documentation

virtual gzReference* gzViewPlane::clone (   )  const [virtual]

Implements gzBaseGeometry.

gzViewPlane::GZ_DECLARE_TYPE_INTERFACE_EXPORT (  1   )

Reimplemented from gzBaseGeometry.

gzViewPlane::GZ_PROPERTY_EXPORT (  gzBool  , UseIntersection  , 1  )

Set to TRUE if active in intersections.

virtual gzVoid gzViewPlane::preTraverseAction (  gzTraverseAction *  actionclass, gzContext *  context )  [virtual]

Implements gzBaseGeometry.

gzVoid gzViewPlane::setAlignment (  gzViewPlaneAlign  alignment  )

The default alignment is the lower left window corner. E.g. a square in the lower left coner is then specified by setCoordinates(gzVec2(0,0),gzVec2(100,100)) Examples: dbviewer.cpp.

gzVoid gzViewPlane::setColor (  const gzVec4 &  color  )

gzVoid gzViewPlane::setCoordinates (  const gzVec2 &  bottomLeftCoordinate, const gzVec2 &  upperRightCoordinate )

Examples: dbviewer.cpp.

gzVoid gzViewPlane::setTexCoordinates (  const gzVec2 &  bottomLeftTexCoordinate, const gzVec2 &  upperRightTexCoordinate )

Examples: dbviewer.cpp.

virtual gzVoid gzViewPlane::updateNode (   )  [virtual]

Implements gzBaseGeometry.

gzVoid gzViewPlane::usePixelPosition (  gzBool  on  )

When you use pixel positions,the pixel coordinates are calculates as offsets to the current origo and counting "x" positive to the right and "y" positive up. You set the origo by using the setAlignment method Examples: dbviewer.cpp.

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The documentation for this class was generated from the following file:

• gzGeometryUtils.h

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