xxx::Motion

Tool_Brush::Motion

Tool_Tag::Motion

Tool_Histo::Motion

Tool_Propagate::Motion

Tool_DB_Class::Motion

Tool_DB_File::Motion

This method is used to update the tool to reflect a mouse motion.

Syntax

int Motion(

int mouse_code

) ;

Parameters

mouse_code

You must provide an integer that gives the value of the mouse buttons. For the "Ctrl_Click" and "Ctrl_Motion" DLL functions, this is the variable "up_down".

Return value

This method returns 1 if the mouse motion information was used by the tool.

Remarks

The method is usually called from within your Ctrl_Motion() function. The parameter "up_down" is the one received as argument by the function.

Requirements

Header:

TomoVision_Util.hpp

TomoVision_Tools.hpp

Tool_work.hpp

Library:

TomoVision_Util.lib

TomoVision_Tools.lib

SliceO_Tools.lib

Example

// --- Interface tools ---

static Boxs box_box ;

// --- for Brush Selection Tool ---

static Boxs box_brush ;

static Tool_Brush tool_brush ;

...

extern "C" __declspec(dllexport) int Ctrl_Motion( HWND wnd, int up_down, short x, short y )

{

// --- Brush Selection Tool ---

if ( box_brush.Select( up_down ) )

tool_brush.Motion( up_down ) ;

return( 0 ) ;

}