class TK_CANVAS_CB

****	Arguments for a canvas callback. This structure will be passed as an argument into any bound routine which is bound to a canvas item event For now, only use the x and y location, not the list of coordinates - that is for future use

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Public

Readable Attributes

attr button_number: INT;

****	x and y location of the event - may not correspond to the location of the object

attr x: INT;

attr y: INT;

Writable Attributes

attr button_number: INT;

****	x and y location of the event - may not correspond to the location of the object

attr x: INT;

attr y: INT;

Features

add_cood(x,y: FLT)

cood(i: INT):TUP{FLT,FLT}

****

Ith cood

create: SAME

n_coods: INT

****	Number of coods

str: STR

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Private

attr coodx: FLIST{FLT};

attr coodx: FLIST{FLT};

attr coody: FLIST{FLT};

attr coody: FLIST{FLT};

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