JPH1185816A - Member input and display method by computer screen - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a member input and display method by a computer screen capable of easily inputting various kinds of members within a framing plan at the time of preparing the framing plan of a building through the use of the computer screen. SOLUTION: At the time of inputting the plane shape of the member 8 occupying a rectangular area in the framing plan of a building prepared on the screen A of a computer and displaying it, two corner parts P1 and P2 on the diagonal of the rectangular area are inputted by two dots on the screen to allow the computer 1 to prepare the image data of the member 8 and to display an image which expresses the plane shape of the member 8 on the screen A based on the image data.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method of easily inputting and displaying various members in a plan of a house or the like when creating a plan of a building such as a house while displaying the plan on a computer screen. The present invention relates to a method of displaying and displaying a member on a computer screen, and a computer-readable recording medium on which a program for causing a computer to execute the input and display method is recorded.

[0002]

2. Description of the Related Art CAD (C)
omputer Aided Design) has been widely used. The image data created by such a CAD system has the advantage that operations such as enlargement, reduction, rotation and the like can be performed, and that the image data can be repeatedly printed if necessary.

The above-mentioned design drawing mainly consists of a plan (plan view) of each floor of a house to be constructed. While the CAD system displays the plan on a computer screen, a beam, Various members such as columns, horizontal braces, and outer walls are sequentially input.

[0004]

However, conventionally, CA
When a plan is created by the D system, various members are input as a single line diagram in the plan, but such an input operation is complicated, and a simpler input method has been required. In recent years, personal computers (hereinafter, referred to as personal computers) have become widespread. With this, even if a person who does not have specialized knowledge in house design, CAD systems, and the like inputs data, a personal computer must be hidden. There has been a demand for the development of an input display method that can be easily input and displayed.

[0005]

SUMMARY OF THE INVENTION The present invention solves the above-mentioned problems, and when a plan of a building is created and displayed using a computer screen, various members are easily input into the plan. It is an object of the present invention to provide a method for inputting and displaying members on a computer screen, and a computer-readable recording medium storing a program for causing a computer to execute the input and displaying method. Therefore, a method for inputting and displaying members on a computer screen according to claim 1 of the present invention is to input and display a planar shape of a member occupying a rectangular area in a floor plan of a building created on a computer screen. In doing so, the computer creates image data of the member by inputting two diagonal corners of the rectangular area at two points on the screen, and displays the image data on the screen based on the image data. An image representing the planar shape of the member is displayed.

According to a second aspect of the present invention, there is provided a method for inputting and displaying members on a computer screen according to the first aspect, wherein the members occupying the rectangular area include a horizontal brace and a stairwell. is there.

According to a third aspect of the present invention, there is provided a method for inputting and displaying members on a computer screen. In the display, after inputting both end positions of the member in the direction along the outer periphery of the building at two points on the screen, the end of the member on the outer side of the building at one point on the screen. And causing the computer to create image data of the member, and displaying an image representing the planar shape of the member on the screen based on the image data.

According to a fourth aspect of the present invention, there is provided a method for inputting and displaying members on a computer screen according to the third aspect, wherein the members adjacent to the outer periphery of the building include a balcony and an approach stair. Things.

According to a fifth aspect of the present invention, there is provided a method for inputting and displaying members on a computer screen, wherein when a planar shape of an outer wall is input and displayed in a plan of a building created on a computer screen, each corner of the outer wall is displayed. By inputting each part at one point on the screen, the computer creates the image data of the outer wall, and displays an image representing the planar shape of the outer wall on the screen based on the image data. It is characterized by the following.

According to a sixth aspect of the present invention, there is provided a method for inputting and displaying members on a computer screen, wherein when a plane shape of a parapet is input and displayed in a plan of a building created on a computer screen, each corner of the parapet is displayed. By inputting each part at one point on the screen, the computer creates image data of the parapet, and displays an image representing the planar shape of the parapet on the screen based on the image data. It is characterized by the following.

A recording medium according to a seventh aspect is a computer-readable recording medium storing a program for causing a computer to execute the method for inputting and displaying members on a computer screen according to any one of the first to sixth aspects. It is characterized by:

[0012]

Embodiments of the present invention will be described below with reference to the drawings. As shown in FIG. 1, in the present embodiment, for example, a notebook personal computer 1 (computer)
The personal computer 1 includes an input unit 4 composed of a keyboard 2 and a mouse 3 and a display unit 5 composed of a liquid crystal display or the like. Is built-in, and is connected to a printing device (not shown) so that various data such as input images can be printed. In carrying out the present invention, a so-called desktop personal computer or the like may be used instead of the notebook personal computer 1.

The storage unit of the personal computer 1 previously stores a floor plan input display program for inputting various members in a predetermined input procedure while displaying the floor plan of each floor of the house on the display unit 5. . The program is recorded, for example, on one or a plurality of floppy disks F (recording medium), and can be installed from the floppy disk F into the storage unit of the personal computer 1. In addition,
As a recording medium, instead of the floppy disk F, C
DROM or the like may be used.

Next, using the above input display program,
A procedure for sequentially inputting the floor plan of each floor of the house to the personal computer 1 while displaying the same on the display unit 5 will be described. When starting the input of the floor plan, the number of floors of the house, that is, the number of floors of the house, and the like are set in advance. Here, in the setting of the number of floors, an (n + 1) th floor is generally set for an n-story house. The reason is that members such as beams and horizontal braces need to be input not only on the first to nth floors but also on the hut portion on the uppermost floor (nth floor).

After setting the above-mentioned number of floors and the like and specifying a desired floor (for example, the second floor) and performing a predetermined screen calling operation, the display unit 5 of the personal computer 1 displays as shown in FIG. Input screen A is displayed. The upper part of the input screen A has a button display area A for displaying various buttons D for input operation.
1 and the area from the center to the bottom of the input screen A is
An image display area A2 for displaying an input image such as a floor plan is formed. In the image display area A2, for example, guide lines N are displayed every 5 m in the vertical and horizontal directions of the house as a guide for dimensions when inputting various members.

First, when inputting a beam, the beam button D1 is clicked with the left button 3a of the mouse 3 (hereinafter, the operation of clicking the left button 3a of the mouse 3 is simply referred to as "click"). "Beam" is displayed. In this state, the selection button D in the type display section C2 is displayed.
When s is clicked, the name indicating the type of the beam, the cross-sectional shape of each beam, and the cross-sectional size (unit: mm) are displayed in the display area F. Here, G1, G3, B1, B3, B4, E
1, E2 are names indicating types of beams, and J1 and J2 are names indicating types of connecting beams. Although not described in detail here, the automatic selection is performed by automatically selecting the type of the personal computer 1 from the various beams G1, G3, B1, B3, and B4 according to the use position of the beams and the connection relationship with other members. Mode.

When a desired type of beam or beam connection is selected from the display area F and two points at both ends of the beam or beam connection are sequentially clicked on the image display area A2, the above type and two points at both ends are obtained. The image data of the beam or the beam connection is created and stored by the personal computer 1 in accordance with the image data, and based on the image data, as shown in FIG.
In FIG. 2, a rectangular figure showing the planar shape of the beam 6 or the beam joint 7 is a symbol (G1, J1) indicating the type of the beam or the beam joint.
Etc.).

Next, when a horizontal brace is input between the beams 6 or the beam joints 7 connected vertically and horizontally, a floor button D2 in the button display area A1 is clicked, and a member display section C1 is displayed.
In this state, when the selection button Ds of the type display section C2 is clicked, the names of various members related to the floor, such as a horizontal brace, a floor, and a stairwell, are displayed in the display area F. For example, when a horizontal brace is input between the three beams 6a to 6c and the beam joint 7a in FIG. 3, after selecting a horizontal brace in the display area F, first, a rectangular brace occupied by the horizontal brace to be input is set. Area (beams 6a to 6c)
And one on one diagonal of the area surrounded by the beam joint 7a).
A cursor (not shown) is positioned on one of the corners P1, for example, the connection between the beams 6a and 6c, and the left button 3a of the mouse 3 is clicked.

Subsequently, when the cursor is moved toward another corner P2 on one diagonal of the rectangular area occupied by the horizontal braces, that is, the connection between the beam 6b and the beam joint 7a, As shown in FIG. 4, an X-shaped figure representing the planar shape of the horizontal brace 8 is displayed as a thick line, and the X-shaped figure is sequentially enlarged as the cursor moves. Then, the cursor moves to the corner P2 just described above.
When you click again when you reach,
The input position of the horizontal brace 8 is specified, the image data of the horizontal brace 8 is created and stored by the personal computer 1, and as shown in FIG. Is displayed.

As described above, in the present embodiment, the image display area A2 can be obtained by simply clicking two corners on one diagonal of the rectangular area occupied by the horizontal braces 8, for example, P1 and P2 in sequence. The planar shape of the horizontal brace 8 is displayed above. Here, by inputting two corners on one diagonal of the rectangular area occupied by the horizontal brace 8 at two points P1 and P2, the horizontal brace 8 is input.
However, the horizontal brace 8 can be input at the same position by sequentially clicking two corners P3 and P4 on the other diagonal line of the rectangular area. FIG. 6 shows a state where a plurality of horizontal braces 8 are input by the above-described method.

Next, a description will be given of a method of inputting a stairwell in which a floor is cut out in an area where a stair is located. The method of inputting the stairwell is the same as that of the horizontal brace 8, for example,
In the case where a rectangular area surrounded by beams 6a to 6d in FIG. 6 is taken as a colonnade, after selecting a colonnade in the display area F in FIG. 3, a rectangular area (beam 6a
The cursor is positioned on one of the corners on any one of the diagonal lines, for example, the connecting portion R1 of the beams 6a and 6d, and the left button 3a of the mouse 3 is clicked.

Subsequently, by operating the mouse 3, the cursor is moved to another corner portion on one diagonal of the rectangular area occupied by the atrium, that is, the connection portion R2 of the beams 6b and 6c, and once again. When you click,
The input range of the colonnade is specified, the input range of the colonnade is stored by the personal computer 1, and the colonnade 9 is displayed on the image display area A2 as shown in FIG. The display of the blow-by hole 9 is performed, for example, by cutting out the center of the cross mark and displaying the character "Blow-off" (see FIG. 15).

Next, when inputting a balcony outside the outer periphery of the house, for example, outside of the beam 6d located on the outer periphery, as shown in FIG. 8, when the selection button Ds of the member display portion C1 is clicked, In the display area L, various members and various input items are displayed. Here, a balcony (PS balcony) is clicked and selected. Then, as shown in the enlarged view of FIG. 9, first, the cursor (not shown) is sequentially aligned with the outer periphery of the house, in this case, both ends S1 and S2 of the balcony in the direction along the beam 6d, and clicked. Move the cursor outward, position the cursor on the end position S3 of the balcony on the outer side of the house, and click.

Thus, the input range of the balcony is specified, the image data of the balcony is created and stored by the personal computer 1, and as shown in FIGS. 10 and 11, the image display area is displayed based on the image data. An image representing the balcony 11 is displayed on A2. Thus, in the present embodiment, three points S1 on the image display area A2,
Simply click on S2 and S3 sequentially, and the balcony 11
Can be entered. In the above description, the balcony 11 is input after the beams 6d on the outer periphery of the house are input in advance, but even if the beams 6d on the outer periphery are not input, the three points S1, By sequentially clicking S2 and S3, the balcony 11 can be input.

Next, a procedure for inputting the outer wall along the outer periphery of the house will be described. In the present embodiment, the outer wall of the floor immediately below is input to the floor plan of each floor. For example, on the floor plan of the second floor, 1
You will enter the outer wall of the floor. When inputting the outer wall, as shown in FIG. 12, when the outer wall button D3 in the button display area A1 is clicked, “outer wall” is displayed on both the member display section C1 and the type display section C2. , Each corner of the outer wall to be input is sequentially clicked clockwise.

Here, since the outer wall of the floor immediately below is input to the floor plan of each floor, if the outer wall of the floor immediately below to be input overlaps the outer periphery of the floor on which the input of the floor plan is currently being performed. Is not limited, but if they overlap, the four beams 6d, 6d located on the outer periphery in FIG.
What is necessary is just to input the outer wall of the floor immediately below along e, 6f, and 6a. In this case, the corners of the outer wall to be input are T1, T2, T3, and T4, and any of the corners may be used as a starting point. For example, as shown in FIG. T1 → T clockwise
When these are clicked in the order of 2 → T3 → T4, these corners T1, T2... Are connected by a straight line M, and after clicking each corner, the corner T1 of the starting point is finally clicked again. As shown in FIG.
Along the outside of the two beams 6d, 6e, 6f, 6a
Is displayed.

As described above, in this embodiment, after sequentially clicking each corner of the outer wall 12 to be input,
Finally, by clicking again on the starting corner, the personal computer 1 creates and stores the image data of the outer wall 12 and, based on this, displays the outer wall 1 in the image display area A2.
2 is displayed as a thick line. In the above description, the outer wall 1
Although each corner of No. 2 is sequentially clicked in the clockwise direction, the click may be sequentially performed in the counterclockwise direction. Further, although the outer wall of the floor immediately below is input to the floor plan of each floor, the outer wall of the floor may be input to the floor plan of each floor.

FIG. 15 is an enlarged view of the top view created by the above procedure. Reference numeral 13 denotes a H-shaped ramen column, and 14 denotes a support column having a rectangular cross section. Columns of the floor immediately below are input to the floor plan of each floor so as to clarify the connection relationship with the beam 6 on each floor. However, the input method of the pillar is not described in detail here.

FIG. 16 shows another input example of the outer wall 12. The outer wall 12 is not necessarily a plane rectangular shape, but may have, for example, a concave portion. When inputting the outer wall 12 having a concave portion as shown in FIG. The six corner portions T1 to T6 are sequentially clicked starting from T1, and the corner portion T which is the last starting point is clicked.
Click 1 again.

Next, FIG. 17 shows an example of inputting a parapet. The parapet is a wall that rises along the outer periphery of the flat roof, and the input method is the same as that of the outer wall 12. That is, when the parapet is input, the parapet button D4 is clicked on the floor plan of the hut at the top of the top floor to display "parapet" on both the member display section C1 and the type display section C2. Are sequentially clicked on each of the corner portions T1 to T6, and finally the corner portion T1 of the starting point is clicked again.
, Image data of the parapet is created and stored, and the parapet 15 is displayed as indicated by the dotted line. The standard height of the parapet 15 is selected to be, for example, 300 mm, but a desired value is selected from a plurality of heights (not shown) by clicking the selection button Ds of the type display section C2. It is possible to

Next, the input procedure of the approach stairs will be described. The approach stairs are stairs provided outdoors from the ground to the entrance when the entrance is arranged on the second floor of the house, and the input method is the same as the input method of the balcony 11 described above. That is, as shown in FIG.
In the case of inputting an approach stair adjacent to a beam 6 located on the outer periphery of the house, for example, a beam 6g, on the second floor plan, after selecting the approach stair in the display area L of FIG. On the image display area A2, the cursor is sequentially positioned at both ends U1 and U2 of the approach stairs in the direction along the beam 6g and clicked. Thus, the width of the beam 6g, that is, the width of the approach staircase in the direction along the outer periphery of the house is determined.

Subsequently, in order to determine the length of the approach stairs to the outside of the house, the cursor is moved to the outside of the house, and as shown in FIG. A rectangle K having one side and a line connecting U2 and the cursor as the other side is displayed on the image display area A2. When the left button 3a of the mouse 3 is clicked again when the cursor reaches the end of the approach stairs on the outer side of the house, the approach stairs 16 are indicated by dotted lines on the image display area A2 as shown in FIG. Is displayed. in this way,
In the present embodiment, three points U1 on the image display area A2
To click U3, the personal computer 1 creates and stores the image data of the approach stairs 16,
Based on this, the approach stairs 16 are displayed on the image display area A2.

[0033]

As described above, according to the first aspect of the present invention,
The input display method of the member by the computer screen according to the
In inputting and displaying a planar shape of a member occupying a rectangular area in a plan of a building created on a computer screen, two diagonal corners of the rectangular area are displayed on the screen. By causing the computer to create image data of the member by inputting at two points, and displaying an image representing the planar shape of the member on the screen based on the image data, a rectangular area Can be easily input into the top view on the computer screen.

According to a second aspect of the present invention, the member occupying the rectangular area includes a horizontal brace and a stairwell. It becomes possible to easily input and display a planar shape indicating a stairwell in a top view on a computer screen.

According to a third aspect of the present invention, there is provided a method for inputting and displaying members on a computer screen, wherein a planar shape of a member adjacent to the outside of the outer periphery of the building is input into a plan of the building created on the computer screen. In the display, after inputting both end positions of the member in the direction along the outer periphery of the building at two points on the screen, the end of the member on the outer side of the building at one point on the screen. In this case, the image data of the member is created by the computer by inputting the image data, and an image representing the planar shape of the member is displayed on the screen based on the image data. In the plan, it is possible to easily input and display a planar shape indicating a member adjacent to the outside of the outer periphery of the building.

According to a fourth aspect of the present invention, in the input and display method of members according to the third aspect of the present invention, in the input and display method of the third aspect, the member adjacent to the outer periphery of the building includes a balcony and an approach stair. It becomes possible to easily input and display a planar shape indicating a balcony or an approach staircase in a top view on the screen.

According to a fifth aspect of the present invention, there is provided a method for inputting and displaying members on a computer screen, wherein when inputting and displaying a planar shape of an outer wall in a plan of a building created on a computer screen, each corner of the outer wall is displayed. By inputting each part at one point on the screen, the computer creates the image data of the outer wall, and displays an image representing the planar shape of the outer wall on the screen based on the image data. Therefore, it is possible to easily input and display a planar shape indicating an outer wall in a top view on a computer screen.

According to a sixth aspect of the present invention, there is provided a method for inputting and displaying members on a computer screen, wherein when a plane shape of a parapet is inputted and displayed in a plan of a building created on a computer screen, each corner of the parapet is displayed. By inputting each part at one point on the screen, the computer creates image data of the parapet, and displays an image representing the planar shape of the parapet on the screen based on the image data. Because
It becomes possible to easily input and display a planar shape indicating a parapet in a top view on a computer screen.

A recording medium according to a seventh aspect is a computer-readable recording medium that stores a program for causing a computer to execute the method for inputting and displaying members on a computer screen according to any one of the first to sixth aspects. Thus, by installing the programs recorded on these recording media into a computer, the above-described method for inputting and displaying useful members can be executed.

[Brief description of the drawings]

FIG. 1 is a schematic perspective view showing a notebook personal computer used in an embodiment of the present invention.

FIG. 2 is an explanatory view showing a screen for inputting a floor plan displayed on a display unit of the personal computer.

FIG. 3 is an explanatory diagram showing a state in which a beam and a beam link are input on the screen.

FIG. 4 is an explanatory diagram showing how a horizontal brace is input on the screen.

FIG. 5 is an explanatory diagram showing a state in which a horizontal brace is input on the screen.

FIG. 6 is an explanatory diagram showing a state where a plurality of horizontal braces are input on the screen.

FIG. 7 is an explanatory diagram showing a state in which a balloon is input on the screen.

FIG. 8 is an explanatory diagram showing a state of selecting a balcony on the screen.

FIG. 9 is an explanatory diagram showing an enlarged state of inputting a balcony on the screen.

FIG. 10 is an explanatory diagram showing an enlarged state where a balcony is input on the screen.

FIG. 11 is an explanatory diagram showing a state where a balcony is input on the screen.

FIG. 12 is an explanatory diagram showing a state of selecting an outer wall on the screen.

FIG. 13 is an explanatory diagram showing an enlarged appearance of inputting an outer wall on the screen.

FIG. 14 is an explanatory diagram showing a state where an outer wall is input on the screen.

FIG. 15 is an explanatory diagram showing an enlarged view of a floor plan input on the screen.

FIG. 16 is an explanatory view showing another example of inputting an outer wall on the screen.

FIG. 17 is an explanatory diagram showing a state where a parapet is input on the screen.

FIG. 18 is an explanatory diagram showing how an approach stair is input on the screen.

FIG. 19 is an explanatory diagram showing how an approach stair is input on the screen.

FIG. 20 is an explanatory diagram showing a state in which an approach stair is input on the screen.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Personal computer (computer) 5 Display part 8 Horizontal brace 9 Atrium 11 Balcony 12 Exterior wall 15 Parapet 16 Approach stairs A Input screen (screen) F Floppy disk (recording medium)

 ──────────────────────────────────────────────────続 き Continued on the front page (72) Inventor Tetsuo Hiramatsu 1-1-88 Oyodonaka, Kita-ku, Osaka City Inside Sekisui House Co., Ltd. (72) Masakazu Tsukada 1-1-1, Oyodonaka, Kita-ku, Osaka City No. 88 Sekisui House Co., Ltd.

Claims (7)

[Claims] When inputting and displaying a planar shape of a member occupying a rectangular region in a plan of a building created on a computer screen, two corners on a diagonal line of the rectangular region are displayed. Inputting a portion at two points on the screen, causing the computer to create image data of the member, and displaying an image representing the planar shape of the member on the screen based on the image data. A method of inputting and displaying members on a computer screen. 2. The member occupying the rectangular area includes a horizontal brace and a stairwell.
Input display method of the member by the computer screen described above. 3. A method of inputting and displaying a planar shape of a member adjacent to the outside of the outer periphery of the building in a plan of the building created on a computer screen, and displaying the outer shape of the building on the member. After inputting both end positions in the direction along the line at two points on the screen, inputting the end of the member on the outer side of the building at one point on the screen, the image data of the member is input to the computer. Wherein an image representing the planar shape of the member is displayed on the screen based on the image data. 4. The method according to claim 3, wherein the members adjacent to the outer periphery of the building include a balcony and an approach stair. 5. When inputting and displaying a planar shape of an outer wall in a plan of a building created on a computer screen, each corner of the outer wall is input at one point on the screen. Wherein the computer generates image data of the outer wall, and displays an image representing the planar shape of the outer wall on the screen based on the image data. . 6. When inputting and displaying a planar shape of a parapet in a plan of a building created on a computer screen, each corner of the parapet is input at one point on the screen. Wherein the computer generates image data of the parapet and displays an image representing the planar shape of the parapet on the screen based on the image data. . 7. A computer-readable recording medium in which a program for causing a computer to execute the method for inputting and displaying members on a computer screen according to claim 1 is recorded.