Package org.opensourcephysics.display3d.core

Interface ElementTetrahedron

All Superinterfaces:

Element, InteractionSource

All Known Implementing Classes:

ElementTetrahedron

public interface ElementTetrahedron
extends Element

Title: ElementTetrahedron

Description: A 3D Tetrahedron. The tetrahedron can be incomplete or double, if height!=sizeZ.

Version:

December 2008

Author:

Francisco Esquembre

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	ElementTetrahedron.Loader

Field Summary

Fields inherited from interface org.opensourcephysics.display3d.core.Element

TARGET_POSITION, TARGET_SIZE

Method Summary

Modifier and Type	Method	Description
double	getTruncationHeight()	Gets the truncation height for this tetrahedron.
boolean	isClosedBottom()	Whether the tetrahedron is closed at its bottom.
boolean	isClosedTop()	Whether the tetrahedron is closed at its top.
void	setClosedBottom(boolean close)	Whether the tetrahedron should be closed at its bottom.
void	setClosedTop(boolean close)	Whether an incomplete tetrahedron element should be closed at its top.
void	setTruncationHeight(double height)	Sets the truncation height for this tetrahedron.

Methods inherited from interface org.opensourcephysics.display3d.core.Element

getDrawingPanel3D, getName, getSizeX, getSizeY, getSizeZ, getStyle, getTransformation, getX, getY, getZ, isVisible, loadUnmutableObjects, setName, setSizeX, setSizeXYZ, setSizeXYZ, setSizeY, setSizeZ, setTransformation, setVisible, setX, setXYZ, setXYZ, setY, setZ, toBodyFrame, toSpaceFrame

Methods inherited from interface org.opensourcephysics.display3d.core.interaction.InteractionSource

addInteractionListener, getInteractionTarget, removeInteractionListener

Method Details

setTruncationHeight

void setTruncationHeight(double height)

Sets the truncation height for this tetrahedron. The standard height of a tetrahedron is set using setSizeZ(). This method helps create truncated tetrahedrons by setting the truncation height at a value smaller than the Z size. Negative, zero, or Double.NaN values set the tetrahedron to a standard (complete) one. Values greater than the Z size are ignored.

Parameters:

height - double

getTruncationHeight

double getTruncationHeight()

Gets the truncation height for this tetrahedron.

Returns:

double The truncation height (Double.NaN if the tetrahedron is complete.)

See Also:

• #setTruncationHeight()

setClosedBottom

void setClosedBottom(boolean close)

Whether the tetrahedron should be closed at its bottom.

Parameters:

close - the desired value

isClosedBottom

boolean isClosedBottom()

Whether the tetrahedron is closed at its bottom.

Returns:

the value

setClosedTop

void setClosedTop(boolean close)

Whether an incomplete tetrahedron element should be closed at its top.

Parameters:

closed - the desired value

isClosedTop

boolean isClosedTop()

Whether the tetrahedron is closed at its top.

Returns:

the value