Name
draw_line_moddraw_line_modDrawLineModdraw_line_modDrawLineModDrawLineMod — Draw a line.
Herror draw_line_mod(const Hlong WindowHandle, double Row1In, double Column1In, double Row2In, double Column2In, double* Row1, double* Column1, double* Row2, double* Column2)
Herror T_draw_line_mod(const Htuple WindowHandle, const Htuple Row1In, const Htuple Column1In, const Htuple Row2In, const Htuple Column2In, Htuple* Row1, Htuple* Column1, Htuple* Row2, Htuple* Column2)
Herror draw_line_mod(const HTuple& WindowHandle, const HTuple& Row1In, const HTuple& Column1In, const HTuple& Row2In, const HTuple& Column2In, double* Row1, double* Column1, double* Row2, double* Column2)
double HWindow::DrawLineMod(const HTuple& Row1In, const HTuple& Column1In, const HTuple& Row2In, const HTuple& Column2In, HTuple* Column1, HTuple* Row2, HTuple* Column2) const
void DrawLineMod(const HTuple& WindowHandle, const HTuple& Row1In, const HTuple& Column1In, const HTuple& Row2In, const HTuple& Column2In, HTuple* Row1, HTuple* Column1, HTuple* Row2, HTuple* Column2)
void HWindow::DrawLineMod(double Row1In, double Column1In, double Row2In, double Column2In, double* Row1, double* Column1, double* Row2, double* Column2) const
void HOperatorSetX.DrawLineMod(
[in] VARIANT WindowHandle, [in] VARIANT Row1In, [in] VARIANT Column1In, [in] VARIANT Row2In, [in] VARIANT Column2In, [out] VARIANT* Row1, [out] VARIANT* Column1, [out] VARIANT* Row2, [out] VARIANT* Column2)
double HWindowX.DrawLineMod(
[in] double Row1In, [in] double Column1In, [in] double Row2In, [in] double Column2In, [out] double* Column1, [out] double* Row2, [out] double* Column2)
static void HOperatorSet.DrawLineMod(HTuple windowHandle, HTuple row1In, HTuple column1In, HTuple row2In, HTuple column2In, out HTuple row1, out HTuple column1, out HTuple row2, out HTuple column2)
void HWindow.DrawLineMod(double row1In, double column1In, double row2In, double column2In, out double row1, out double column1, out double row2, out double column2)
draw_line_moddraw_line_modDrawLineModdraw_line_modDrawLineModDrawLineMod returns the parameter for a line, which has been
created interactively by the user in the window.
To create a line are expected the coordinates of the start point
Row1InRow1InRow1InRow1InRow1Inrow1In, Column1InColumn1InColumn1InColumn1InColumn1Incolumn1In and of the end point
Row2InRow2InRow2InRow2InRow2Inrow2In,Column2InColumn2InColumn2InColumn2InColumn2Incolumn2In.
If you click on one end point of the created line, you may move this point.
After another mouse click in the middle of the created line
you can move it.
Pressing the right mousebutton terminates the procedure. On Mac OS X
draw_line_moddraw_line_modDrawLineModdraw_line_modDrawLineModDrawLineMod can also be terminated by pressing the escape key.
After terminating the procedure the line is not visible in the window any longer.
- Multithreading type: reentrant (runs in parallel with non-exclusive operators).
- Multithreading scope: local (may only be called from the same thread in which the window, model, or tool instance was created).
- Processed without parallelization.
Row index of the first point of the line.
Column index of the first point of the line.
Row index of the second point of the line.
Column index of the second point of the line.
Row index of the first point of the line.
Column index of the first point of the line.
Row index of the second point of the line.
Column index of the second point of the line.
get_system('width',Width)
get_system('height',Height)
set_part(WindowHandle,0,0,Width-1,Height-1)
read_image(Image,'monkey')
disp_image(Image,WindowHandle)
draw_line_mod(WindowHandle,10,20,55,124,Row1,Column1,Row2,Column2)
set_part(WindowHandle,Row1,Column1,Row2,Column2)
disp_image(Image,WindowHandle)
fwrite_string(FileHandle,['Clipping = (',Row1,',',Column1,')'])
fwrite_string(FileHandle,[',(',Row2,',',Column2,')'])
fnew_line(FileHandle)
get_system("width",Width) ;
get_system("height",Height) ;
set_part(WindowHandle,0,0,Width-1,Height-1) ;
read_image(&Image,"monkey") ;
disp_image(Image,WindowHandle) ;
draw_line_mod(WindowHandle,10,20,55,124,&Row1,&Column1,&Row2,&Column2) ;
set_part(WindowHandle,Row1,Column1,Row2,Column2) ;
disp_image(Image,WindowHandle) ;
fwrite_string(FileHandle,"Clipping = (") ;
fwrite_string(FileHandle,Row1) ;
fwrite_string(FileHandle,",") ;
fwrite_string(FileHandle,Column1) ;
fwrite_string(FileHandle,"),(") ;
fwrite_string(FileHandle,Row2) ;
fwrite_string(FileHandle,",") ;
fwrite_string(FileHandle,Column2) ;
fwrite_string(FileHandle,")") ;
fnew_line(FileHandle) ;
get_system('width',Width)
get_system('height',Height)
set_part(WindowHandle,0,0,Width-1,Height-1)
read_image(Image,'monkey')
disp_image(Image,WindowHandle)
draw_line_mod(WindowHandle,10,20,55,124,Row1,Column1,Row2,Column2)
set_part(WindowHandle,Row1,Column1,Row2,Column2)
disp_image(Image,WindowHandle)
fwrite_string(FileHandle,['Clipping = (',Row1,',',Column1,')'])
fwrite_string(FileHandle,[',(',Row2,',',Column2,')'])
fnew_line(FileHandle)
get_system('width',Width)
get_system('height',Height)
set_part(WindowHandle,0,0,Width-1,Height-1)
read_image(Image,'monkey')
disp_image(Image,WindowHandle)
draw_line_mod(WindowHandle,10,20,55,124,Row1,Column1,Row2,Column2)
set_part(WindowHandle,Row1,Column1,Row2,Column2)
disp_image(Image,WindowHandle)
fwrite_string(FileHandle,['Clipping = (',Row1,',',Column1,')'])
fwrite_string(FileHandle,[',(',Row2,',',Column2,')'])
fnew_line(FileHandle)
get_system('width',Width)
get_system('height',Height)
set_part(WindowHandle,0,0,Width-1,Height-1)
read_image(Image,'monkey')
disp_image(Image,WindowHandle)
draw_line_mod(WindowHandle,10,20,55,124,Row1,Column1,Row2,Column2)
set_part(WindowHandle,Row1,Column1,Row2,Column2)
disp_image(Image,WindowHandle)
fwrite_string(FileHandle,['Clipping = (',Row1,',',Column1,')'])
fwrite_string(FileHandle,[',(',Row2,',',Column2,')'])
fnew_line(FileHandle)
get_system('width',Width)
get_system('height',Height)
set_part(WindowHandle,0,0,Width-1,Height-1)
read_image(Image,'monkey')
disp_image(Image,WindowHandle)
draw_line_mod(WindowHandle,10,20,55,124,Row1,Column1,Row2,Column2)
set_part(WindowHandle,Row1,Column1,Row2,Column2)
disp_image(Image,WindowHandle)
fwrite_string(FileHandle,['Clipping = (',Row1,',',Column1,')'])
fwrite_string(FileHandle,[',(',Row2,',',Column2,')'])
fnew_line(FileHandle)
draw_line_moddraw_line_modDrawLineModdraw_line_modDrawLineModDrawLineMod returns 2 (H_MSG_TRUE), if the window is valid and the
needed drawing mode is available.
If necessary, an exception is raised.
open_windowopen_windowOpenWindowopen_windowOpenWindowOpenWindow
reduce_domainreduce_domainReduceDomainreduce_domainReduceDomainReduceDomain,
disp_linedisp_lineDispLinedisp_lineDispLineDispLine,
set_coloredset_coloredSetColoredset_coloredSetColoredSetColored,
set_line_widthset_line_widthSetLineWidthset_line_widthSetLineWidthSetLineWidth,
set_drawset_drawSetDrawset_drawSetDrawSetDraw,
set_insertset_insertSetInsertset_insertSetInsertSetInsert
draw_linedraw_lineDrawLinedraw_lineDrawLineDrawLine,
draw_ellipsedraw_ellipseDrawEllipsedraw_ellipseDrawEllipseDrawEllipse,
draw_regiondraw_regionDrawRegiondraw_regionDrawRegionDrawRegion
gen_circlegen_circleGenCirclegen_circleGenCircleGenCircle,
draw_rectangle1draw_rectangle1DrawRectangle1draw_rectangle1DrawRectangle1DrawRectangle1,
draw_rectangle2draw_rectangle2DrawRectangle2draw_rectangle2DrawRectangle2DrawRectangle2
Foundation