sub_arctic.style
Class anchor_pt_comp_part

java.lang.Object
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  +--sub_arctic.style.composition_part_base
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        +--sub_arctic.style.anchor_pt_comp_part

public class anchor_pt_comp_part

extends composition_part_base

This class provides a composition_part which is a simple point. It produces no output when drawn and always has size 0,0 (basically it just maintains a position.

See Also:

composer

Fields inherited from class sub_arctic.style.composition_part_base

_feature_points, _x, _y

Constructor Summary

anchor_pt_comp_part()
Constructor with default position of 0,0.

anchor_pt_comp_part(int x_pos, int y_pos)
Full constructor.

Method Summary

void	draw_self(drawable on_surf, int at_x, int at_y) Draw the object on the given drawing surface at the given location.
int	h() Current height of the object.
int	w() Current width of the object.

Methods inherited from class sub_arctic.style.composition_part_base

can_set_h, can_set_w, feature_point, num_feature_points, set_feature_points, set_h, set_w, set_x, set_y, toString, x, y

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

anchor_pt_comp_part

public anchor_pt_comp_part(int x_pos,
                           int y_pos)

Full constructor.

Parameters:

int - x_pos x position of this part.

int - y_pos y position of this part.

anchor_pt_comp_part

public anchor_pt_comp_part()

Constructor with default position of 0,0.

Method Detail

w

public int w()

Current width of the object. For this subclass this is always 0.

Returns:

int the width of the object

Overrides:

w in class composition_part_base

h

public int h()

Current height of the object. For this subclass this is always 0.

Returns:

int the height of the object

Overrides:

h in class composition_part_base

draw_self

public void draw_self(drawable on_surf,
                      int at_x,
                      int at_y)

Draw the object on the given drawing surface at the given location. For this class we draw nothing.

Parameters:

drawable - on_surf the drawing surface to draw on.

int - at_x the x location to draw at.

int - at_y the y location to draw at.

Overrides:

draw_self in class composition_part_base