class TK_CANVAS_CB |
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**** | 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 |
attr button_number: INT; |
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**** | x and y location of the event - may not correspond to the location of the object |
attr x: INT; |
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attr y: INT; |
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attr button_number: INT; |
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**** | x and y location of the event - may not correspond to the location of the object |
attr x: INT; |
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attr y: INT; |
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add_cood(x,y: FLT) |
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cood(i: INT):TUP{FLT,FLT} |
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**** | Ith cood |
create: SAME |
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n_coods: INT |
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**** | Number of coods |
str: STR |
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attr coodx: FLIST{FLT}; |
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attr coodx: FLIST{FLT}; |
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attr coody: FLIST{FLT}; |
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attr coody: FLIST{FLT}; |
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