JPH03269678A - Grid display method - Google Patents

Abstract

PURPOSE:To facilitate the input of various graphics and to improve the operability for display of grids by providing a grid setting part, a pointing part, a pointing recognizing part, a generation part, and a display part and then displaying plural different grids on the same screen. CONSTITUTION:A grid setting part 1 sets three desired grids of Nos 1 - 3 to be displayed and the XY intervals 2540/2540, 1270/1270 and 580/580. A grid pointing part 2 points the desired grid Nos to be displayed together with two points of a display area. When a display area is pointed, a grid pointing recognizing part 3 recognizes the coordinates of two points of the display area. Based on these recognized coordinates, a grid generating part 4 generates the grids. The generated grids are displayed via a grid display part 5 in the areas designated by the part 2. The part 5 displays the grid at the upper left part of a screen so as to easily judge the specific one among plural displayed grids.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a grid display method, and particularly to a grid display method for displaying multiple different grids.

[Conventional technology]

Conventionally, this type of grid display method has only a single grid display function.

[Problem to be solved by the invention]

As described above, the conventional grid display method has only a single grid display, and therefore has the disadvantage that it is not possible to display different grids in multiple areas on the same screen at the same time.

[Means to solve the problem]

The grid display method of the present invention is a grid display method that displays a grid on a screen to facilitate graphic input, etc., which includes a grid setting section for setting a plurality of grids, a grid display section for specifying a display area, and the instruction area. It consists of a grid instruction recognition section that recognizes a grid, a grid generation section that generates an instructed grid, and a grid display section that displays an instructed grid in an instruction area, and enables multi-grid display at any time.

〔Example〕

Next, the present invention will be explained with reference to the drawings.

FIGS. 1(a) to (c) are diagrams showing the procedure of a multi-grid display method on a screen showing an embodiment of the present invention, and FIG. 2 is a block diagram showing the constituent elements of the present invention. It is.

The grid display setting section 1 allows the user to interactively set a grid that the user wants to display, and can set a plurality of grid numbers and XY display intervals at any time.

The grid designation section 2 designates two points for the grid number and area to be displayed in a grid, and designates the kind of grid display within a rectangle with the two points as diagonal lines. Further, the instruction for the first fish at that time becomes the origin of the grid display.

The grid instruction recognition unit 3 recognizes the coordinates of two points specified by the grid instruction unit 2, and passes the recognized coordinates to the grid generation unit 4.

The grid generation unit 4 automatically generates a grid corresponding to the specified grid number within its recognition range and displays it in the indicated area.

In this example, the grid display method of the present invention will be explained in more detail with reference to FIGS. 1(a) to (c). In this example, it will be considered that three different grid displays are displayed on the same screen.

First, the grid setting section 1 selects three grids to be displayed with grid numbers 1 and 1, respectively. XY interval (unit μ) 25
40.2540 and grid number 2° xy interval 1270.
1270 and grid numbers set at 3° XY interval 580, 580 are shown in FIG. 1(a).

Next, the grid number and two display area points to be displayed in a grid are designated using the grid display section 2. FIG. 1(b) shows the indicated state.

When the display area is specified, the grid instruction recognition unit 3
The coordinates of the two points in the area designated by are recognized, and the grid generation unit 4 generates a grid based on the recognized coordinates. Thereafter, the generated grid is displayed as a grid by the grid display section 5 in an area designated by the grid display section 2.

The state indicated by three different grids in this way is the first
Figure (C).

In addition, the grid display section 5 simultaneously displays a grid display at the upper left of the grid display so that it can be easily determined which grid is being displayed when multi-display is performed.

〔Effect of the invention〕

As explained above, the present invention has the effect that by enabling multiple display of different grids on the same screen, it is possible to easily input various shapes, thereby significantly improving operability. .

5...Grid display section.

Claims (1)

[Claims] In a grid display method that displays on a screen to facilitate graphic input, etc., a grid setting section sets a plurality of grids, a grid display section indicates a display area, a grid instruction recognition section recognizes the instruction area, and an instruction. 1. A grid display method comprising a grid generation section that generates a specified grid and a grid display section that displays an instructed grid in an instruction area, and that enables multi-grid display at any time.