JP4802130B2 - Drawing creation program, drawing creation apparatus, and drawing creation method - Google Patents

Description

  The present invention relates to a drawing creation program, a drawing creation device, and a drawing creation method.

  Conventionally, various CADs (Computer Aided Designs) according to the purpose have been disclosed in order to improve the operation efficiency for drawing creation work such as design and drafting (for example, Japanese Patent Application Laid-Open No. 2006-99385). Publication))). In the drawing creation work using this CAD, the final setting is made by making detailed settings (for example, setting of grid lines, etc.) and performing trial and error of input operations such as drawing, reworking, rewriting, and changing details. Create a drawing.

  On the other hand, Patent Document 2 (Japanese Patent Laid-Open No. 7-285978) discloses an invention for storing an operation history such as drawing and reworking, and this operation history is also used in drawing creation work using CAD. To cancel the drawn figure.

JP 2006-99385 A JP-A-7-285978

  By the way, the above-described conventional technique has a problem that the operation history is not reflected in the drawing creation work and the drawing cannot be efficiently created. In other words, the conventional technology uses the operation history stored by trial and error only when canceling the drawn figure, etc., and does not use it when drawing the figure. There is a problem that the drawing cannot be efficiently created without being reflected in the creation work.

  Therefore, the present invention has been made to solve the above-described problems of the prior art, and a drawing creation program and a drawing creation apparatus that can efficiently create a drawing by reflecting an operation history in the drawing creation work. Another object of the present invention is to provide a drawing creation method.

  In order to solve the above-described problems and achieve the object, the invention according to claim 1 receives and executes an input operation for drawing a drawing from a predetermined input unit, and the drawing reflecting the input operation is predetermined. A drawing creation program for causing a computer to execute a drawing creation process for creating a drawing by outputting to an output unit of the computer, and each time the input operation is executed, the input operation and a reflection drawing in which the input operation is reflected Correspondingly, an operation history storage procedure for storing an operation history in a predetermined storage unit and an input operation for canceling the input operation executed immediately before and returning to the previous state from the operation history stored in the predetermined storage unit The reflection drawing that is the base point of the input operation is extracted a predetermined number of times by executing the cancel operation that is a plurality of times, and a series of input operations executed up to the first time to the reflection drawing is extracted. Correspondingly, for each input operation executed based on the reflection drawing, the reflection drawing reflecting each input operation and the success / failure information indicating the success / failure of each reflection drawing are stored as a trial history in a predetermined storage unit. The trial history storage procedure and a series of input operations currently accepted from the predetermined input unit are monitored, and the series of input operations are stored as trial histories in the predetermined storage unit. Each reflection drawing and success / failure information as a trial history corresponding to an input operation is read, and a trial history output procedure for outputting each reflection drawing and success / failure information to the predetermined output unit is executed by the computer.

  According to a second aspect of the present invention, in the above invention, the operation history stored by the operation history storage procedure includes a surveying operation that is not drawn, and the trial history output procedure includes each reflection drawing. As a result, a drawing in which the surveying operation is performed is output.

  The invention according to claim 3 accepts and executes an input operation for drawing a drawing from a predetermined input unit, and outputs the drawing reflecting the input operation to a predetermined output unit to create the drawing. An operation history storage unit that is a drawing creation device, and associates the input operation and a reflection drawing reflecting the input operation each time the input operation is executed, and stores the operation history in a predetermined storage unit. , Input from the operation history stored in the predetermined storage unit over a predetermined number of times by executing a cancel operation, which is an input operation that cancels the input operation performed immediately before and returns to the previous state multiple times. Extract the reflection drawing that became the base point of the operation, associate it with the series of input operations executed up to the beginning of the reflection drawing, and input each input operation executed with the reflection drawing as the base point. operation Trial history storage means for storing reflected reflection drawings and success / failure information indicating success / failure of each reflection drawing in a predetermined storage unit as a trial history, and monitoring a series of input operations currently accepted from the predetermined input unit When the series of input operations are stored as trial histories in the predetermined storage unit, each reflection drawing and success / failure information as trial histories corresponding to the series of input operations are read out, and each reflection drawing and success / failure are read. And a trial history output unit that outputs information to the predetermined output unit.

  According to a fourth aspect of the present invention, a computer receives an input operation for drawing a drawing from a predetermined input unit and executes the input operation, and outputs the drawing reflecting the input operation to a predetermined output unit. Each time the input operation is executed, the computer associates the input operation with a reflection drawing reflecting the input operation, and stores it in a predetermined storage unit as an operation history. A cancel operation, which is an input operation that cancels the input operation performed immediately before and returns to the previous state from the operation history storage step to be stored and the operation history stored in the predetermined storage unit, is executed a plurality of times. Extract the reflection drawing that became the base point of the input operation for a predetermined number of times, associate it with the series of input operations executed up to the first time to the reflection drawing, and use the reflection drawing as the base point For each input operation performed, a trial drawing storage step of storing a reflection drawing reflecting each input operation and success / failure information indicating success / failure of each reflection drawing as a trial history in a predetermined storage unit, and the predetermined input unit When a series of input operations currently received from is monitored and the series of input operations are stored as trial histories in the predetermined storage unit, each reflection as a trial history corresponding to the series of input operations is reflected. A drawing and success / failure information is read, and a trial history output step of outputting each reflection drawing and success / failure information to the predetermined output unit is executed.

  According to the first, third, and fourth aspects of the invention, every time an input operation is executed, the input operation and a reflection drawing reflecting the input operation are associated with each other and stored in the predetermined storage unit as an operation history. The base point of the input operation over a predetermined number of times by performing the cancel operation, which is an input operation that cancels the input operation executed immediately before and returns to the previous state from the operation history stored in the storage unit The reflected drawing was extracted and associated with a series of input operations executed up to the beginning of the reflected drawing, and each input operation was reflected for each input operation executed from the reflected drawing as a base point. The reflection drawings and success / failure information indicating success / failure of each reflection drawing are stored as a trial history in a predetermined storage unit, a series of input operations currently accepted from the predetermined input unit are monitored, and a series of input operations are Trial to storage When stored as a history, each reflection drawing and success / failure information as a trial history corresponding to a series of input operations are read, and each reflection drawing and success / failure information is output to a predetermined output unit. Reflecting on work, it is possible to create a drawing efficiently.

  According to the second aspect of the present invention, the stored operation history includes surveying operations that are not drawn, and is output as a drawing in which the surveying operation is performed as each reflection drawing. It is possible to create a drawing more efficiently by reflecting a surveying operation not drawn in the drawing creation work.

  Exemplary embodiments of a drawing creation program, a drawing creation device, and a drawing creation method according to the present invention will be described below in detail with reference to the accompanying drawings. In the following, a drawing creation apparatus (for example, a CAD apparatus) to which the present invention is applied will be described as an embodiment.

  In the first embodiment, the main terms used in the first embodiment, the outline and features of the drawing creating apparatus according to the first embodiment, the configuration of the drawing creating apparatus, and the processing flow of the drawing creating apparatus will be described in order, and finally implemented. The effect of Example 1 will be described.

[Outline and Features of Drawing Making Apparatus According to Embodiment 1]
First, the outline and features of the drawing creation apparatus according to the first embodiment will be described with reference to FIG. FIG. 1 is a diagram for explaining the outline and features of the drawing creation apparatus according to the first embodiment. The triangle in FIG. 1 represents a drawing operation such as a line drawing operation or a line length measurement operation, and the double triangle in FIG. The description will be made on the assumption that it represents the canceling operation to return to FIG.

  As illustrated in FIG. 1A, the drawing creation apparatus according to the first embodiment receives an input operation for drawing a drawing, outputs a drawing reflecting the input operation, and creates the drawing. The main feature is that the operation history is reflected in the drawing creation work and the drawing is efficiently created.

  That is, as shown in FIG. 1A, the drawing creation apparatus according to the first embodiment displays buttons for accepting operations such as “draw line” and “cancel” as a tool, and uses this tool. The reflection drawing reflecting the input operation is displayed as a work screen.

  Under such an outline, the drawing creating apparatus according to the first embodiment associates an input operation and a reflection drawing reflecting the input operation each time an input operation is executed, and stores the input operation in a predetermined storage unit as an operation history. Store. Specifically, the drawing creation apparatus according to the first embodiment, each time a drawing operation and a cancel operation are executed, a history number that is an order in which a series of input operations are tried, and an operation content of the input operation (for example, “Survey from the right”, “draw square”, “cancel”, etc.) and the reflection drawing (for example, “reflection drawing 1”) reflecting the input operation are associated with each other as an operation history in the storage unit. Store.

  Specifically, the drawing creating apparatus according to the first embodiment can reflect not only the drawing operation but also the surveying operation in later drawing creating work. That is, as shown in FIG. 1B, for example, the input operation after the surveying operation of “surveying from the left” (see “reflecting drawing 7” in FIG. 1B) is canceled by the canceling operation as a result. As a result (see “Input Operation B” in FIG. 1B), the survey operation “Survey from the left” results in a failure, and “Survey from the center” (in FIG. 1B) Since the input operation after the surveying operation to be performed (see “Reflecting drawing 21”) is continued as a result (see “Input operation D” in FIG. 1B), the surveying operation “surveying from the center” is successful as a result. It can be an operation. For this reason, the drawing creating apparatus according to the first embodiment associates an input operation including a drawing operation, a surveying operation, and a cancel operation with the reflection drawing in which the input operation is reflected in the storage unit as an operation history. Store (see FIG. 3).

  The drawing creating apparatus according to the first embodiment performs a predetermined number of times by executing a cancel operation, which is an input operation that cancels the input operation executed immediately before and returns to the previous state from the operation history a plurality of times. The input drawing that is the base point of the input operation is extracted and associated with a series of input operations executed up to the beginning of the reflection drawing, and each input operation is executed for each input operation that is executed using the reflection drawing as the base point. The reflection drawing in which the operation is reflected and the success / failure information indicating the success / failure of each reflection drawing are stored as a trial history in a predetermined storage unit.

  Specifically, as shown in FIG. 1B, the drawing creating apparatus according to the first embodiment is a reflection drawing that becomes a base point of an input operation over a predetermined number of times from an operation history, as shown in FIG. (In FIG. 1A, “base drawing”) is extracted. Then, the drawing creating apparatus according to the first embodiment reflects each input operation for each of “input operation B”, “input operation C”, and “input operation D” in association with “input operation A”. Drawings (for example, “reflection drawing 7” “measured from the left”, “reflection drawing 13” “measured from the right”, “reflection drawing 21” “measured from the center”) and success / failure information (for example, “ The success / failure information of the “reflecting drawing 7” is “x”), and is stored in the predetermined storage unit as a trial history. Here, in the example shown in FIG. 1B, the success or failure of the reflection drawing reflecting “input operation B” and the reflection drawing reflecting “input operation C” is “×”, and “input operation C The success / failure of the reflection drawing reflecting “” is “◯” (see FIG. 4). Hereinafter, a case where the predetermined number of times is set to 3 will be described as an example.

  The drawing creating apparatus according to the first embodiment monitors a series of input operations currently accepted from a predetermined input unit, and when the series of input operations is stored as a trial history in a predetermined storage unit, Each reflection drawing and success / failure information as a trial history corresponding to a series of input operations are read, and each reflection drawing and success / failure information are output to a predetermined output unit.

  Specifically, the drawing creating apparatus according to the first embodiment monitors an input operation currently received from a predetermined input unit, and stores “input operation (A)” stored as a trial history. If they match, the “reflecting drawing 6” corresponding to the “input operation (A)”, the “reflecting drawing 13”, the “reflecting drawing 21” and the success / failure information “○” or “×” of each reflecting drawing. Is output as a reference drawing (see FIG. 1A).

  Therefore, according to the terminal device according to the first embodiment, the user can refer to the success example and the failure example of the trial and error in the same situation as the situation where the user or the other person has previously trial and error, As described above, the operation history is reflected in the drawing creation work, and the drawing can be created efficiently.

[Configuration of Drawing Creation Apparatus According to Embodiment 1]
Next, the configuration of the drawing creation apparatus according to the first embodiment will be described with reference to FIG. FIG. 2 is a block diagram illustrating the configuration of the drawing creation apparatus according to the first embodiment. As shown in FIG. 1, the drawing creation apparatus 10 includes an input unit 11, an output unit 12, a processing unit 20, and a storage unit 30.

  Among these, the input unit 11 receives input of various information and various operations, and corresponds to, for example, a keyboard and a mouse. Then, as closely related to the present invention, an input operation for drawing a drawing is accepted and input.

  The output unit 12 outputs various information and various images, and corresponds to, for example, a display or a monitor. Further, as closely related to the present invention, a drawing reflecting the input operation is output as a work screen, and a reflection drawing as trial history and success / failure information are output as a reference screen.

  The storage unit 30 stores data and programs necessary for various processes performed by the control unit 20. And what is closely related to this invention is provided with the operation history memory | storage part 31 and the trial history memory | storage part 32 as shown in FIG.

  Among these, the operation history storage unit 31 stores the input operation and the reflection drawing reflecting the input operation in association with each other as an operation history. Specifically, the operation history storage unit 31 includes a history number that is the order in which a series of input operations have been tried, operation details of the input operation (for example, “survey from the right”, “draw a square”, “ Cancel ”and the like and a reflection drawing (for example,“ reflection drawing 1 ”) reflecting the input operation are associated with each other and stored as an operation history (see FIG. 3). Information or a drawing stored in the operation history storage unit 31 is written by an operation history storage unit 22 described later.

  The trial history storage unit 32 associates each input operation executed with each reflection operation as a base point in association with a series of input operations executed up to the beginning of the reflection drawing as a base point of trial and error. The reflection drawing in which the operation is reflected and the success / failure information indicating the success / failure of each reflection drawing are stored as trial history. Specifically, the trial history storage unit 32 associates a trigger operation (for example, “line → square”), which is a series of input operations executed up to the beginning of the reflection drawing, with the reflection drawing as a base point. For each input operation executed, a reflection drawing (for example, reflection drawing 7) in which each input operation is reflected and success / failure information (“◯” or “×”) indicating success / failure of each reflection drawing is stored as a trial history. (See FIG. 4). The information or drawing written in the trial history storage unit 32 is written by the trial history storage unit 23 described later.

  The processing unit 20 has an internal memory for storing programs defining various processing procedures and control data, and executes various processes using these. In particular, as closely related to the present invention, an input operation receiving unit 21, an operation history storage unit 22, a trial history storage unit 23, and a trial history output unit 24 are provided. The operation history storage unit 22 corresponds to the “operation history storage unit” described in the claims, and the trial history storage unit 23 corresponds to the “trial history storage unit” described in the claims. The trial history output unit 24 corresponds to “trial history output means” described in the claims.

  The input operation receiving unit 21 receives an input operation for drawing a drawing. Specifically, the input operation accepting unit 21 accepts a drawing operation, a surveying operation, or a canceling operation as an input operation via the input unit 11 and draws a line on the input operation (for example, a drawing on the work screen). Etc.). Then, the input operation receiving unit 21 outputs the operation content (for example, “draw line”) in the input operation and the reflection drawing reflecting the input operation to the operation history storage unit 22, and the operation content is output to the trial history output unit. 24.

  Each time an input operation is executed, the operation history storage unit 22 associates the input operation and a reflection drawing in which the input operation is reflected, and stores it in a predetermined storage unit as an operation history. FIG. 3 is a diagram for explaining the processing performed by the operation history storage unit according to the first embodiment. As a reflection drawing, the drawing reflecting the input operation is simplified (for example, FIG. 1B). “Reflection drawing 7” in FIG. 3 corresponds to “Reflection drawing 7” in FIG. 3). A specific example will be described with reference to FIG. 3. When the operation history storage unit 22 receives the operation content “draw a square” from the input operation reception unit 21 as the sixth operation, the history number “ 6 ”,“ draw a square ”as the operation content, and“ reflection drawing 6 ”in which the square is drawn in“ reflection drawing 5 ”as the reflection drawing are associated with each other and written in the operation history storage unit 31.

  The trial history storage unit 23 performs a predetermined operation by executing a cancel operation, which is an input operation that cancels the input operation performed immediately before and returns to the previous state from the operation history stored in a predetermined storage unit, a plurality of times. For each input operation that is executed with each reflection drawing as a base point, the reflection drawing that becomes the base point of the input operation is extracted over a number of times, and is associated with a series of input operations executed up to the first time in the reflection drawing. The reflection drawing in which each input operation is reflected and the success / failure information indicating the success / failure of each reflection drawing are stored as a trial history in a predetermined storage unit.

  FIG. 4 is a diagram for explaining processing by the trial history storage unit according to the first embodiment. A specific example will be described with reference to FIG. 4. The trial history storage unit 23 reads a reflection drawing from the operation history storage unit 31 at regular intervals, for example, and performs an input operation three times or more. The “reflecting drawing 6” (see the circle in FIG. 3) and “reflecting drawing 7” (see the triangular mark in FIG. 3), which are the base points, are extracted and executed, for example, until “reflecting drawing 6” is first reached. In addition, “draw line” in history number “5”, which is two consecutive input operations, and “draw square” in history number “6” are read out, and “line → square” is stored in the trial history storage unit 32 as a trigger operation. Is written. The trial history storage unit 23 reflects, for example, the “reflecting drawing 7” reflecting the input operation “measured from the left” with the “reflecting drawing 6” as the base point, and the input operation “measured from the right”. The “reflecting drawing 13”, the “reflecting drawing 21” reflecting the input operation “measured from the center”, and the like are written in the trial history storage unit 32 as “reflecting drawing 21” in association with “line → square”. Further, the trial history storage unit 23 reflects, for example, the “reflecting drawing 8” reflecting the input operation “drawing the square” from the “reflecting drawing 7” or the input operation “drawing the triangle”. “Reflection drawing 10” or the like is written as a reflection drawing in the trial history storage unit 32 in correspondence with “reflection drawing 7”.

  For example, when the input operation based on “reflecting drawing 6” reaches “reflecting drawing 6” again (for example, history numbers “7 to 11”, etc.), the trial history storage unit 23 sets the success / failure information to “×”. In addition, when the input operation based on the “reflecting drawing 6” does not reach the “reflecting drawing 6” again (for example, the history number “21 to”), the success / failure information is set to “◯” and the trial history storage unit Write to 32.

  The trial history output unit 24 monitors a series of input operations currently accepted from a predetermined input unit. When the series of input operations is stored as a trial history in a predetermined storage unit, the trial history output unit 24 performs a series of input operations. Each reflection drawing and success / failure information as a corresponding trial history is read, and each reflection drawing and success / failure information is output to the predetermined output unit. Specifically, the trial history output unit 24 receives a series of operation contents in the input operation from the input operation reception unit 21 and receives the received operation contents (for example, the input operation received immediately before and the like). Two consecutive operation contents including the input operation) are searched from the trigger operation in the trial history storage unit 32. Here, when the received operation content is “line → square” and there is “line → square” as the trigger operation in the trial history storage unit 32, the trial history output unit 24 inputs the reflection drawing as a base point. Success / failure information for the drawings reflecting the operation, that is, “reflecting drawing 7”, “reflecting drawing 13” and “reflecting drawing 21” from each reflecting drawing (for example, success / failure information “×” leading from “reflecting drawing 7”). At the same time, the data is output to the reference screen via the output unit 12.

[Processing by drawing creation device]
Next, the flow of drawing creation processing according to the first embodiment will be described with reference to FIGS. Specifically, the process of storing the operation history, the process of storing the trial history, and the process of outputting the reflection drawing and the success / failure information will be described in order.

  First, the flow of processing for storing an operation history in the first embodiment will be described with reference to FIG. FIG. 5 is a flowchart illustrating a flow of processing for storing an operation history in the first embodiment.

  As illustrated in FIG. 5, when receiving the input operation (Yes in Step S101), the drawing creating apparatus 10 executes the input operation (Step S102). Specifically, when receiving the input operation, the drawing creating apparatus 10 executes the operation content in the input operation by the input operation receiving unit 21 and transmits the operation content in the input operation and the reflection drawing to the operation history storage unit 22. .

  Subsequently, the drawing creation apparatus 10 stores the input operation by the operation history storage unit 22 (step S103), ends the process, and waits for the input operation again. Specifically, when the operation history storage unit 22 receives the operation content of the input operation and the reflection drawing, the drawing creation apparatus 10 operates as an operation history by associating the input drawing and the reflection drawing reflecting the input operation. The data is stored in the history storage unit 31, the process is terminated, and the input operation is again waited.

  Next, the flow of processing for extracting a reflection drawing from the operation history in the first embodiment will be described with reference to FIG. FIG. 6 is a flowchart illustrating a flow of processing for extracting a reflection drawing from the operation history according to the first embodiment.

  As shown in FIG. 6, when the fixed time has elapsed (Yes in step S201), the drawing creating apparatus 10 measures the number written for each reflection drawing (step S202). Specifically, the drawing creation apparatus 10 measures the number written for each reflection drawing in the operation history storage unit 31 (for example, the number of times “reflection drawing 6” is written) by the trial history storage unit 23. .

  Subsequently, the trial history storage unit 23 extracts a reflection drawing in which the number of times of writing is equal to or greater than the specified number of times (step S203). Specifically, the trial history storage unit 23 extracts a reflection drawing written three or more times from the reflection drawing in the operation history storage unit 31, and performs input operations executed up to the first time to the reflection drawing. Each extracted reflection drawing is written in the trial history storage unit 32 as a trigger operation.

  Subsequently, the trial history storage unit 23 writes the reflection drawing in which the input operation is reflected in the trial history storage unit 32 for each input operation executed based on the reflection drawing more than the specified number of times (step S204). Specifically, the trial history storage unit 23 extracts a reflection drawing in which the input operation is reflected from the operation history storage unit 31 for each trigger operation, and writes it in the trial history storage unit 32 as a reflection drawing.

  Subsequently, the trial history storage unit 23 writes success / failure information in the trial history storage unit (step S205), and then the drawing creating apparatus 10 ends the process and waits for a certain period of time to elapse again. Specifically, the trial history storage unit 23 determines in the operation history storage unit 31 whether or not a series of operation histories reaches the same reflection drawing again from the reflection drawing reflecting the trigger operation. Write to the trial history storage unit 32.

  Next, the flow of processing for outputting the reflection drawing and success / failure information in the first embodiment will be described with reference to FIG. FIG. 7 is a flowchart illustrating a flow of processing for outputting a reflection drawing and success / failure information in the first embodiment.

  As illustrated in FIG. 7, when receiving a series of input operations (Yes at Step S301), the drawing creating apparatus 10 searches for a trigger operation that matches the operation content in the received input operation (Step S302). Specifically, when the trial history output unit 24 receives a series of operation contents in the input operation from the input operation reception unit 21, the trial history output unit 24 searches the trial history storage unit 32 for a trigger operation that matches the series of operation contents.

  Here, when there is a trigger operation that matches a series of operation contents (Yes at Step S302), the trial history output unit 24 outputs a reflection drawing and success / failure information (Step S303), and then the drawing creating apparatus 10 performs processing. To wait for input operation again. Specifically, when there is a trigger operation that matches a series of operation contents, the trial history output unit 24 reads from the trial history storage unit 32 the reflection drawing based on the trigger operation and the success / failure information from each reflection drawing, It outputs as a reference screen via the output part 12, complete | finishes a process, and waits for input operation again.

  On the other hand, when there is no trigger operation that matches the series of operation contents (No at Step S302), the drawing creating apparatus 10 ends the process and waits for the input operation again.

  As described above, the drawing creation apparatus 10 according to the first embodiment performs the operation by performing the process of storing the operation history, the process of storing the trial history, and the process of outputting the reflection drawing and the success / failure information in parallel. Reflect history in drawing creation work.

[Effect of Example 1]
As described above, according to the first embodiment, every time an input operation is executed, the input operation and a reflection drawing reflecting the input operation are associated with each other and stored in the operation history storage unit as an operation history. From the operation history stored in the storage unit, a cancel operation, which is an input operation that cancels the input operation executed immediately before and returns to the previous state, is executed a plurality of times, and the base point of the input operation over a predetermined number of times. The reflected drawing is extracted and associated with a series of input operations executed up to the beginning of the reflected drawing, and each input operation is reflected for each input operation executed from the reflected drawing as a base point. Success / failure information indicating success or failure of each drawing and each reflection drawing is stored in the trial history storage unit as a trial history, a series of input operations currently accepted from a predetermined input unit is monitored, and a series of input operations is recorded in the trial history storage. Since each reflection drawing and success / failure information as a trial history corresponding to a series of input operations are read out and output as a reference screen, the user himself Or, as a result of being able to refer to the success and failure examples of trial and error in a situation similar to the case where others have previously tried and errored, it is possible to efficiently create a drawing by reflecting the operation history in the drawing creation work. .

  Further, according to the first embodiment, the stored operation history includes a surveying operation that is not drawn, and outputs a drawing in which the surveying operation is performed as each reflection drawing. The surveying operation not drawn is also reflected in the drawing creation work, and the drawing can be created more efficiently. In particular, in drawing creation work using a CAD device, not only drawing operation but also surveying operation can be reflected in subsequent drawing creation work, so even if the surveying operation is not drawn on the work screen, the surveying operation (for example, , "Surveying from the left") is output, the surveying operation that is not drawn can be reflected in the drawing creation work, and the drawing can be created more efficiently.

  Although the embodiments of the present invention have been described so far, the present invention may be implemented in various different forms other than the embodiments described above. Therefore, another embodiment will be described below as a second embodiment.

  For example, in the first embodiment, the case where only the drawing reflecting the input operation is output to the reflection drawing serving as the base point has been described. However, the present invention is not limited to this and corresponds to a series of input operations. A plurality of reflection drawings as trial histories may be output. That is, for example, in the example shown in FIG. 4, “reflecting drawing 7” and “reflecting drawing 8” are associated with each other and output to the reference screen, and “reflecting drawing 10” is associated with “reflecting drawing 7”. It may be output.

  In the first embodiment, the case where the reflection drawing is displayed regardless of the success / failure information from each reflection drawing has been described. However, the present invention is not limited to this, and the reflection drawing is displayed reflecting the success / failure information. May be. That is, for example, the reflection drawing may be displayed reflecting the success / failure information, such as displaying only the reflection drawing having the success / failure information “×” or only the reflection drawing having the success / failure information “◯” as the reference drawing. .

  Further, in the first embodiment, the case where the reflection drawing that is the base point of the input operation is extracted three times or more has been described, but the present invention is not limited to this, and the number of times set arbitrarily ( For example, the reflection drawing that is the base point of the input operation may be extracted four times or five times.

  In the first embodiment, as a series of input operations that are currently received, two consecutive operation contents received immediately before are monitored and a search is performed from a trigger operation in the trial history storage unit 32. The invention is not limited to this, and a series of operation contents that are currently accepted (for example, three consecutive operation contents accepted immediately before) are monitored and searched from a trigger operation in the trial history storage unit 32. Also good.

  Further, in the first embodiment, for each input operation executed using the reflection drawing as a base point, only the reflection drawing in which each input operation is reflected (for example, “reflection drawing 7” (see FIG. 4)) is stored. Although described above, the present invention is not limited to this, and stores the reflection drawing and / or the operation content of the input operation (for example, “survey from left” which is the operation content leading to “reflection drawing 7”). May be. In other words, not only the reflection drawing but also the reflection drawing and / or the operation content of the input operation may be output as the reference drawing to measure the efficiency of the part creation work performed by the user.

  Further, in the first embodiment, the case where the trial history is generated and stored from the operation history at regular intervals has been described, but the present invention is not limited to this, and the trial history is generated by a predetermined operation or the like. May be. That is, for example, every time an input operation is received a predetermined number of times (for example, 10 times), a trial history is generated, or by receiving a predetermined instruction without performing drawing work, the operation history is read and the trial history is It may be generated.

(System configuration etc.)
In addition, among the processes described in the present embodiment, all or a part of the processes described as being automatically performed in parallel can be performed as separate processes. That is, for example, by performing the process of storing the trial history and the process of outputting the reflection drawing and the success / failure information as separate processes, the reflection drawing and the success / failure information in the specific trial history are duplicated, and a plurality of users It may be made available. In addition, the processing procedure, control procedure, specific name, information including various data and parameters shown in the document and drawings (for example, the stored information shown in FIGS. The output information shown) can be arbitrarily changed unless otherwise specified.

  Each component of the illustrated drawing creation apparatus is functionally conceptual and does not necessarily need to be physically configured as illustrated. In other words, the specific form of distribution / integration of each device is not limited to that shown in the figure, and all or a part thereof may be functionally or physically distributed or arbitrarily distributed in arbitrary units according to various loads or usage conditions. They can be configured in an integrated manner (for example, in FIG. 2, the input operation accepting unit can be integrated with the operation history storage unit). Further, all or any part of each processing function performed in each device may be realized by a CPU and a program analyzed and executed by the CPU, or may be realized as hardware by wired logic.

(Drawing creation program)
By the way, in the above embodiment, the case where various processes are realized by hardware logic has been described. However, the present invention is not limited to this, and is realized by executing a program prepared in advance by a computer. You may do it. Therefore, in the following, an example of a computer that executes a drawing creation program having the same function as the drawing creation apparatus shown in the above embodiment will be described with reference to FIG. FIG. 8 is a diagram illustrating a computer that executes a drawing creation program.

  As shown in the figure, a computer 110 as a display device is configured by connecting a keyboard 120, an HDD 130, a CPU 140, a ROM 150, a RAM 160, and a display 170 via a bus 180 or the like.

  The ROM 150 has a drawing creation program that exhibits the same function as the drawing creation apparatus 10 shown in the first embodiment, that is, an input operation reception program 150a, an input operation reception program 150b, and a trial as shown in FIG. A history storage program 150c and a trial history output program d are stored in advance. Note that these programs 150a to 150d may be appropriately integrated or distributed in the same manner as each component of the drawing creating apparatus shown in FIG.

  Then, the CPU 140 reads out these programs 150a to 150d from the ROM 150 and executes them, so that the programs 150a to 150d are, as shown in FIG. 8, an input operation reception process 140a, an input operation reception process 140b, and a trial. It functions as a history storage process 140c and a trial history output process 140d. The processes 140a to 140d correspond to the input operation accepting unit 21, the operation history storage unit 22, the trial history storage unit 23, and the trial history output unit 24 shown in FIG.

  Then, the CPU 140 executes a drawing creation program based on the operation history data 160a and trial history data 160b recorded in the RAM 160.

  The above-described programs 150a to 150d are not necessarily stored in the ROM 150 from the beginning. For example, a flexible disk (FD), a CD-ROM, a DVD disk, and a magneto-optical disk inserted into the computer 110. Connected to the computer 110 via a "portable physical medium" such as an IC card, or a "fixed physical medium" such as an HDD provided inside or outside the computer 110, and further via a public line, the Internet, a LAN, a WAN, etc. Each program may be stored in “another computer (or server)” or the like, and the computer 110 may read and execute each program from now on.

  As described above, a drawing creation program, a drawing creation device, and a drawing creation method receive and execute an input operation for drawing a drawing from a predetermined input unit, and a drawing reflecting the input operation is output to a predetermined output unit. This is useful for creating a drawing by outputting, and is particularly suitable for efficiently creating a drawing by reflecting an operation history in the drawing creation work.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a diagram for explaining an outline and features of a drawing creation apparatus according to a first embodiment. 1 is a block diagram illustrating a configuration of a drawing creation apparatus according to Embodiment 1. FIG. FIG. 10 is a diagram for explaining processing by an operation history storage unit according to the first embodiment. FIG. 6 is a diagram for explaining processing by a trial history storage unit according to the first embodiment. 6 is a flowchart illustrating a flow of processing for storing an operation history in the first embodiment. 6 is a flowchart illustrating a flow of processing for extracting a reflection drawing from an operation history according to the first exemplary embodiment. It is a flowchart which shows the flow of the process which outputs the reflective drawing in Example 1, and success / failure information. It is a figure which shows the computer which performs drawing creation program.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 Drawing production apparatus 11 Input part 12 Output part 20 Processing part 21 Input operation reception part 22 Operation history storage part 23 Trial history storage part 24 Trial history output part 30 Storage part 31 Operation history storage part 32 Trial history storage part

Claims (4)

Drawing creation that accepts and executes an input operation for drawing a drawing from a predetermined input unit, outputs a drawing reflecting the input operation to a predetermined output unit, and creates a drawing by a computer A program,
An operation history storage procedure for storing the input operation and a reflection drawing reflecting the input operation in association with each other and storing the input operation in a predetermined storage unit each time the input operation is executed;
An input operation over a predetermined number of times by executing a cancel operation, which is an input operation for canceling the input operation executed immediately before and returning to the previous state from the operation history stored in the predetermined storage unit a plurality of times. The reflection drawing that becomes the base point of the input drawing is extracted and associated with a series of input operations executed up to the beginning of the reflection drawing, and each input operation is performed for each input operation executed with the reflection drawing as the base point. A trial history storage procedure for storing the reflection drawing reflecting the success and failure information indicating the success or failure of each reflection drawing in a predetermined storage unit as a trial history;
A series of input operations currently accepted from the predetermined input unit is monitored, and when the series of input operations are stored as trial histories in the predetermined storage unit, trials corresponding to the series of input operations are performed. Reading each reflection drawing and success / failure information as history, and outputting each reflection drawing and success / failure information to the predetermined output unit;
A drawing creation program for causing a computer to execute. The operation history stored by the operation history storage procedure includes a survey operation that is not drawn,
The drawing creation program according to claim 1, wherein the trial history output procedure outputs a drawing in which the surveying operation is performed as each reflection drawing. A drawing creation device that receives and executes an input operation for drawing a drawing from a predetermined input unit, outputs the drawing reflecting the input operation to a predetermined output unit, and creates the drawing,
An operation history storage unit that associates the input operation and a reflection drawing reflecting the input operation each time the input operation is performed, and stores the operation history in a predetermined storage unit;
An input operation over a predetermined number of times by executing a cancel operation, which is an input operation for canceling the input operation executed immediately before and returning to the previous state from the operation history stored in the predetermined storage unit a plurality of times. The reflection drawing that becomes the base point of the input drawing is extracted and associated with a series of input operations executed up to the beginning of the reflection drawing, and each input operation is performed for each input operation executed with the reflection drawing as the base point. A trial history storage means for storing a reflection drawing in which the reflection is reflected and success / failure information indicating success / failure of each reflection drawing as a trial storage;
A series of input operations currently accepted from the predetermined input unit is monitored, and when the series of input operations are stored as trial histories in the predetermined storage unit, trials corresponding to the series of input operations are performed. Each reflection drawing and success / failure information as a history is read, trial history output means for outputting each reflection drawing and success / failure information to the predetermined output unit, and
A drawing creation apparatus comprising: A drawing creation method in which a computer receives an input operation for drawing a drawing from a predetermined input unit, executes the input operation, outputs a drawing reflecting the input operation to a predetermined output unit, and creates the drawing,
An operation history storage step in which the computer associates the input operation and a reflection drawing reflecting the input operation each time the input operation is executed, and stores it in a predetermined storage unit as an operation history;
An input operation over a predetermined number of times by executing a cancel operation, which is an input operation for canceling the input operation executed immediately before and returning to the previous state from the operation history stored in the predetermined storage unit a plurality of times. The reflection drawing that becomes the base point of the input drawing is extracted and associated with a series of input operations executed up to the beginning of the reflection drawing, and each input operation is performed for each input operation executed with the reflection drawing as the base point. A trial history storage step of storing a reflection drawing in which the reflection is reflected and success / failure information indicating success / failure of each reflection drawing in a predetermined storage unit as a trial history;
A series of input operations currently accepted from the predetermined input unit is monitored, and when the series of input operations are stored as trial histories in the predetermined storage unit, trials corresponding to the series of input operations are performed. Reading each reflection drawing and success / failure information as a history, and outputting each reflection drawing and success / failure information to the predetermined output unit;
A method for creating a drawing, comprising:

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