robot.ctxt

Java程序设计(美) David D. Riley著 机械工业出版社 书籍配套 代码

#BlueJ class context
comment0.target=class\ Robot
comment1.params=s
comment1.target=void\ setImage(String)
comment1.text=post\:\ \ \ Upon\ repaint\ the\ image\ displayed\ will\ be\ given\ by\ the\ \nfile\ with\ complete\ pathname\ specified\ as\ s\ \n(Note\ that\ the\ file\ should\ be\ a\ gif\ or\ jpeg\ encoding.)\ \ \n\n
comment10.params=
comment10.target=boolean\ canStep()
comment10.text=post\:\ \ \ result\ \=\=\ the\ robot\ can\ step\ forward\ in\ the\ current\ direction\ \n
comment11.target=up
comment12.target=down
comment13.params=
comment13.target=void\ rotateClockwise()
comment13.text=post\:\ \ \ direction\ is\ changed\ to\ represent\ a\ 90\ degree\ clockwise\ turn\ \n
comment14.params=g
comment14.target=void\ paint(Graphics)
comment15.params=rc
comment15.target=Robot(RoadCourse)
comment15.text=pre\:\ \ \ \ a\ proper\ JPEG\ image\ file\ must\ be\ in\ file\ /graphics/RoboDown.jpg\ in\ the\nsame\ folder\ as\ the\ current\ .class\ file\npost\:\ \ \ an\ pylon\ image\ is\ instantiated\nand\ \ getX()\ \=\=\ 0\ \ \ and\ \ getY()\ \=\=\ 0\ \ \ \nand\ \ getWidth()\ \=\=\ 72\ \ AND\ \ getHeight()\ \=\=\ 72\nand\ \ direction\ \=\=\ right\nand\ \ column\ \=\=\ 0\ (leftmost\ column\ on\ test\ range)\nand\ \ row\ \=\=\ 0\ (top\ rown\ on\ test\ range)\ \nand\ \ theCourse\ \=\=\ rc\ \n\n
comment16.target=content
comment17.target=right
comment18.target=direction
comment19.target=xDelta
comment2.target=tickCount
comment20.target=clock
comment3.target=yDelta
comment4.target=column
comment5.params=
comment5.target=void\ moveByOneStep()
comment5.text=post\:\ \ \ canStep()@pre\ implies\ the\ robot\ steps\ forward\ one\ unit\ \n
comment6.target=left
comment7.target=theCourse
comment8.params=e
comment8.target=void\ actionPerformed(ActionEvent)
comment9.target=row
numComments=21