org.opensourcephysics.display3d.core
Interface ElementCone

All Superinterfaces:

Element, org.opensourcephysics.display3d.core.interaction.InteractionSource

All Known Implementing Classes:

ElementCone

public interface ElementCone

extends Element

Title: ElementCylinder

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

Nested Class Summary

static class

ElementCone.Loader

Field Summary

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

TARGET_POSITION, TARGET_SIZE

Method Summary

int	getMaximumAngle() Gets the maximum angle used to build the bottom and, if neccesary, top faces of the cone.
int	getMinimumAngle() Gets the minimum angle used to build the bottom and, if neccesary, top faces of the cone.
double	getTruncationHeight() Gets the truncation height for this cone.
boolean	isClosedBottom() Whether the cone is closed at its bottom.
boolean	isClosedLeft() Whether the element is closed at its left side.
boolean	isClosedRight() Whether the element is closed at its right side.
boolean	isClosedTop() Whether the cone is closed at its top.
void	setClosedBottom(boolean close) Whether the cone should be closed at its bottom.
void	setClosedLeft(boolean close) Whether an incomplete element should be closed at its left side.
void	setClosedRight(boolean close) Whether an incomplete element should be closed at its right side.
void	setClosedTop(boolean close) Whether an incomplete cone element should be closed at its top.
void	setMaximumAngle(int angle) Sets the maximum angle to build the bottom and, if neccesary, top faces of the cone.
void	setMinimumAngle(int angle) Sets the minimum angle to build the bottom and, if neccesary, top faces of the cone.
void	setTruncationHeight(double height) Sets the truncation height for this cone.

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

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 Detail

setTruncationHeight

public void setTruncationHeight(double height)

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

Parameters:

height - double

getTruncationHeight

public double getTruncationHeight()

Gets the truncation height for this cone.

Returns:

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

See Also:

#setTruncationHeight()

setMinimumAngle

public void setMinimumAngle(int angle)

Sets the minimum angle to build the bottom and, if neccesary, top faces of the cone. Default is 0.

Parameters:

angle - the minimum angle (in degrees)

getMinimumAngle

public int getMinimumAngle()

Gets the minimum angle used to build the bottom and, if neccesary, top faces of the cone.

Returns:

the minimum angle (in degrees)

setMaximumAngle

public void setMaximumAngle(int angle)

Sets the maximum angle to build the bottom and, if neccesary, top faces of the cone. Default is 360.

Parameters:

angle - the maximum angle (in degrees)

getMaximumAngle

public int getMaximumAngle()

Gets the maximum angle used to build the bottom and, if neccesary, top faces of the cone.

Returns:

the maximum angle (in degrees)

setClosedBottom

public void setClosedBottom(boolean close)

Whether the cone should be closed at its bottom.

Parameters:

close - the desired value

isClosedBottom

public boolean isClosedBottom()

Whether the cone is closed at its bottom.

Returns:

the value

setClosedTop

public void setClosedTop(boolean close)

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

isClosedTop

public boolean isClosedTop()

Whether the cone is closed at its top.

Returns:

the value

setClosedLeft

public void setClosedLeft(boolean close)

Whether an incomplete element should be closed at its left side.

isClosedLeft

public boolean isClosedLeft()

Whether the element is closed at its left side.

Returns:

the value

setClosedRight

public void setClosedRight(boolean close)

Whether an incomplete element should be closed at its right side.

isClosedRight

public boolean isClosedRight()

Whether the element is closed at its right side.

Returns:

the value