disp_rectangle1T_disp_rectangle1DispRectangle1DispRectangle1disp_rectangle1 (算子名称)
名称
disp_rectangle1T_disp_rectangle1DispRectangle1DispRectangle1disp_rectangle1 — Display of rectangles aligned to the coordinate axes.
参数签名
void DispRectangle1(const HTuple& WindowHandle, const HTuple& Row1, const HTuple& Column1, const HTuple& Row2, const HTuple& Column2)
void HWindow::DispRectangle1(const HTuple& Row1, const HTuple& Column1, const HTuple& Row2, const HTuple& Column2) const
void HWindow::DispRectangle1(double Row1, double Column1, double Row2, double Column2) const
static void HOperatorSet.DispRectangle1(HTuple windowHandle, HTuple row1, HTuple column1, HTuple row2, HTuple column2)
void HWindow.DispRectangle1(HTuple row1, HTuple column1, HTuple row2, HTuple column2)
void HWindow.DispRectangle1(double row1, double column1, double row2, double column2)
def disp_rectangle1(window_handle: HHandle, row_1: MaybeSequence[Union[int, float]], column_1: MaybeSequence[Union[int, float]], row_2: MaybeSequence[Union[int, float]], column_2: MaybeSequence[Union[int, float]]) -> None
描述
disp_rectangle1disp_rectangle1DispRectangle1DispRectangle1DispRectangle1disp_rectangle1 displays one or several rectangles in the
output window. A rectangle is described by the upper left corner
(Row1Row1Row1Row1row1row_1,Column1Column1Column1Column1column1column_1) and the lower right corner
(Row2Row2Row2Row2row2row_2,Column2Column2Column2Column2column2column_2). If the given coordinates are not
within the boundary of the window the rectangle is clipped accordingly.
The operators used to control the display of regions
(e.g., set_colorset_colorSetColorSetColorSetColorset_color, set_grayset_graySetGraySetGraySetGrayset_gray, set_drawset_drawSetDrawSetDrawSetDrawset_draw,
set_line_widthset_line_widthSetLineWidthSetLineWidthSetLineWidthset_line_width) can also be used with rectangles. Several
rectangles can be displayed with one call by using tuple parameters.
运行信息
- Multithreading type: reentrant (runs in parallel with non-exclusive operators).
- Multithreading scope: global (may be called from any thread).
- Processed without parallelization.
参数表
WindowHandleWindowHandleWindowHandleWindowHandlewindowHandlewindow_handle (input_control) window → HWindow, HTupleHHandleHTupleHtuple (handle) (IntPtr) (HHandle) (handle)
Window handle.
Row1Row1Row1Row1row1row_1 (input_control) rectangle.origin.y(-array) → HTupleMaybeSequence[Union[int, float]]HTupleHtuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)
Row index of the upper left corner.
Default:
16
Suggested values:
0, 64, 128, 256, 511
Value range:
0
≤
Row1
Row1
Row1
Row1
row1
row_1
≤
511 (lin)
Minimum increment:
1
Recommended increment:
10
Column1Column1Column1Column1column1column_1 (input_control) rectangle.origin.x(-array) → HTupleMaybeSequence[Union[int, float]]HTupleHtuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)
Column index of the upper left corner.
Default:
16
Suggested values:
0, 64, 128, 256, 511
Value range:
0
≤
Column1
Column1
Column1
Column1
column1
column_1
≤
511 (lin)
Minimum increment:
1
Recommended increment:
10
Row2Row2Row2Row2row2row_2 (input_control) rectangle.corner.y(-array) → HTupleMaybeSequence[Union[int, float]]HTupleHtuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)
Row index of the lower right corner.
Default:
48
Suggested values:
0, 64, 128, 256, 511
Value range:
0
≤
Row2
Row2
Row2
Row2
row2
row_2
≤
511 (lin)
Minimum increment:
1
Recommended increment:
10
Restriction:
Row2 >= Row1
Column2Column2Column2Column2column2column_2 (input_control) rectangle.corner.x(-array) → HTupleMaybeSequence[Union[int, float]]HTupleHtuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)
Column index of the lower right corner.
Default:
80
Suggested values:
0, 64, 128, 256, 511
Value range:
0
≤
Column2
Column2
Column2
Column2
column2
column_2
≤
511 (lin)
Minimum increment:
1
Recommended increment:
10
Restriction:
Column2 >= Column1
例程 (HDevelop)
set_color(WindowHandle,'green')
draw_region(MyRegion,WindowHandle)
smallest_rectangle1(MyRegion,R1,C1,R2,C2)
disp_rectangle1(WindowHandle,R1,C1,R2,C2)
结果
disp_rectangle1disp_rectangle1DispRectangle1DispRectangle1DispRectangle1disp_rectangle1 returns 2 (
H_MSG_TRUE)
.
可能的前置算子
open_windowopen_windowOpenWindowOpenWindowOpenWindowopen_window,
set_rgbset_rgbSetRgbSetRgbSetRgbset_rgb,
set_lutset_lutSetLutSetLutSetLutset_lut,
set_hsiset_hsiSetHsiSetHsiSetHsiset_hsi,
set_drawset_drawSetDrawSetDrawSetDrawset_draw,
set_colorset_colorSetColorSetColorSetColorset_color,
set_coloredset_coloredSetColoredSetColoredSetColoredset_colored,
set_line_widthset_line_widthSetLineWidthSetLineWidthSetLineWidthset_line_width
可替代算子
disp_rectangle2disp_rectangle2DispRectangle2DispRectangle2DispRectangle2disp_rectangle2,
gen_rectangle1gen_rectangle1GenRectangle1GenRectangle1GenRectangle1gen_rectangle1,
disp_regiondisp_regionDispRegionDispRegionDispRegiondisp_region,
disp_linedisp_lineDispLineDispLineDispLinedisp_line,
set_shapeset_shapeSetShapeSetShapeSetShapeset_shape
参考其它
open_windowopen_windowOpenWindowOpenWindowOpenWindowopen_window,
set_colorset_colorSetColorSetColorSetColorset_color,
set_drawset_drawSetDrawSetDrawSetDrawset_draw,
set_line_widthset_line_widthSetLineWidthSetLineWidthSetLineWidthset_line_width
模块
Foundation