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https://github.com/QB64-Phoenix-Edition/QB64pe.git
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6e01fc8dce
Added new _STRCMP and _STRICMP commands for quick string comparisons. Cleaned up QB64 to finish removing the QUI (quick user insert) code and folders. Altered UCASE and LCASE routines to be faster in some situations for us.
46 lines
1.8 KiB
Plaintext
46 lines
1.8 KiB
Plaintext
The '''_MOUSEMOVE''' statement moves the mouse pointer to a new position on the screen as determined by the column and row coordinates.
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{{PageSyntax}}
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:::'''_MOUSEMOVE ''column%'', ''row%'''''
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{{Parameters}}
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* [[INTEGER]] ''column'' is the horizontal pixel coordinate to place the mouse pointer and can be any value from 0 to [[_WIDTH (function)|_WIDTH]](0) - 1.
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* [[INTEGER]] ''row'' is the vertical pixel position to place the mouse pointer and can be any value from 0 to [[_HEIGHT]](0) - 1
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''Usage:''
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* Maximum coordinate values are based on a program's current [[SCREEN]] mode resolution or the pixel size set by [[_NEWIMAGE]].
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* [[SCREEN]] 0 uses text block coordinates. '''Coordinates off of the screen will create an "Illegal Function Call" [[ERROR Codes|ERROR]]!'''
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* Can be used to position the pointer to a default dialog button or move the cursor away from a button so it is not clicked twice.
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* Does NOT require [[_MOUSEINPUT]] to be used, but all moves will be remembered by it.
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''Example:'' How to move the mouse cursor using remembered mouse movements. Press any key to quit.
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{{CodeStart}}
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i = {{Cl|_MOUSEINPUT}}
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{{Cl|PRINT}}
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{{Cl|INPUT}} "Move the mouse pointer and make a few clicks, then press Enter!", dummy$
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{{Cl|_MOUSEMOVE}} 1, 1
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DO
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count = count + 1
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i = {{Cl|_MOUSEINPUT}}
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x = {{Cl|_MOUSEX}}: y = {{Cl|_MOUSEY}}
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{{Cl|PRINT}} count, x, y, {{Cl|_MOUSEBUTTON}}(1)
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{{Cl|_MOUSEMOVE}} x, y
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{{Cl|_DELAY}} .05
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{{Cl|LOOP}} {{Cl|UNTIL}} i = 0 {{Cl|OR (boolean)|OR}} {{Cl|INKEY$}} > ""
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{{Cl|PRINT}} "Done!" '' ''
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{{CodeEnd}}
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: ''Explanation:'' The [[_MOUSEINPUT]] function will hold previous and _MOUSEMOVE events so press any key when you want to quit.
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''See also:''
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* [[_MOUSEX]], [[_MOUSEY]]
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* [[_NEWIMAGE]], [[_SCREENIMAGE]]
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* [[DECLARE LIBRARY|MouseMove]] {{text|(SDL Library Function)}}
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{{PageNavigation}} |