CN111111157B - Motor touch signal generation method and motor touch signal generation interface - Google Patents
Motor touch signal generation method and motor touch signal generation interface Download PDFInfo
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- CN111111157B CN111111157B CN201911329074.9A CN201911329074A CN111111157B CN 111111157 B CN111111157 B CN 111111157B CN 201911329074 A CN201911329074 A CN 201911329074A CN 111111157 B CN111111157 B CN 111111157B
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- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 title claims abstract description 37
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Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
- A63F13/25—Output arrangements for video game devices
- A63F13/28—Output arrangements for video game devices responding to control signals received from the game device for affecting ambient conditions, e.g. for vibrating players' seats, activating scent dispensers or affecting temperature or light
- A63F13/285—Generating tactile feedback signals via the game input device, e.g. force feedback
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/016—Input arrangements with force or tactile feedback as computer generated output to the user
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F2300/00—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game
- A63F2300/30—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game characterized by output arrangements for receiving control signals generated by the game device
- A63F2300/302—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game characterized by output arrangements for receiving control signals generated by the game device specially adapted for receiving control signals not targeted to a display device or game input means, e.g. vibrating driver's seat, scent dispenser
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/01—Indexing scheme relating to G06F3/01
- G06F2203/013—Force feedback applied to a game
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- User Interface Of Digital Computer (AREA)
Abstract
The embodiment of the application discloses a motor touch signal generation method and a motor touch signal generation interface, comprising the following steps: acquiring a preset vibration effect through any one interface of the envelope parameter interface, the stream interface and the combined interface; the expansion interface generates a target vibration data stream according to the preset vibration effect, so as to generate a target touch signal according to the target vibration data stream, and the target touch signal is used for driving a motor to vibrate. The motor touch signal generation method can enable the generated touch signals to be more diversified and enrich the touch signals.
Description
Technical Field
The present application relates to the field of touch sensing technologies, and in particular, to a motor touch sensing signal generating method and a motor touch sensing signal generating interface.
Background
With the continuous development of game technology, the player has higher and higher requirements on game experience, but at present, for games such as action types, adventure types, tower prevention types and the like, only interaction in visual and auditory directions exists generally, and visual experience of touch sense is lacking.
There are a small number of games that have haptic experiences, but these games can provide very limited haptic experiences. Typically, these games provide only a preset haptic interface and only a preset few haptic experiences, resulting in very limited haptic signals being generated.
Disclosure of Invention
The application aims to provide a motor touch signal generating method and a motor touch signal generating interface rich in touch signals.
The technical scheme of the application is as follows:
in a first aspect, a haptic signal generation method is provided, applied to a motor haptic signal generation interface, the motor haptic signal generation interface including an expansion interface, the expansion interface including an envelope parameter interface, a stream interface, and a combination interface; the method comprises the following steps:
acquiring a preset vibration effect through any one interface of the envelope parameter interface, the stream interface and the combined interface;
the expansion interface generates a target vibration data stream according to the preset vibration effect, so as to generate a target touch signal according to the target vibration data stream, and the target touch signal is used for driving a motor to vibrate.
In one embodiment, the motor touch signal generation interface further comprises a basic interface, wherein the basic interface comprises a duration interface, an effect name interface and a basic combination interface, and the basic combination interface is composed of the duration interface and the effect name interface.
In one embodiment, the method further comprises:
the time length interface obtains time length parameters corresponding to the preset vibration effect, and generates the target vibration data stream according to the time length parameters; or,
and the effect name interface acquires the name of the preset vibration effect, and the target vibration data stream is obtained according to the name of the preset vibration effect.
In one embodiment, the expansion interface generates a target vibration data stream according to the preset vibration effect, including:
the envelope parameter interface or the combination interface extracts an envelope parameter set of the preset vibration effect, wherein the envelope parameter set comprises envelope point parameters of a plurality of envelope points, and the envelope point parameters comprise signal duration parameters, vibration intensity parameters and frequency parameters;
generating an envelope according to the envelope parameter set;
and obtaining the target vibration data stream according to the envelope matching data stream.
In one embodiment, the expansion interface generates a target vibration data stream according to the preset vibration effect, and further includes:
the stream interface acquires a preset vibration data stream corresponding to the preset vibration effect;
and taking the preset vibration data stream as the target vibration data stream.
In one embodiment, the method further comprises:
the combination interface generates the target vibration data stream according to the preset vibration data stream and the envelope parameter set.
In a second aspect, there is provided a tactile signal generating interface comprising:
an expansion interface, wherein the expansion interface comprises an envelope parameter interface, a stream interface and a combined interface;
the envelope parameter interface, the stream interface or the combined interface is used for acquiring a preset vibration effect;
the expansion interface is used for generating a target vibration data stream according to the preset vibration effect so as to generate a target touch signal according to the target vibration data stream, and the target touch signal is used for driving a motor to vibrate.
In one embodiment, the motor touch signal generation interface further comprises a basic interface, wherein the basic interface comprises a duration interface, an effect name interface and a basic combination interface, and the basic combination interface consists of the duration interface and the effect name interface;
the time length interface is used for acquiring time length parameters corresponding to the preset vibration effect and generating the target vibration data stream according to the time length parameters; or,
the effect name interface is used for obtaining the name of the preset vibration effect and obtaining the target vibration data stream according to the name of the preset vibration effect.
In one embodiment, the envelope parameter interface or the combination interface is further configured to extract an envelope parameter set of the preset vibration effect, where the envelope parameter set includes envelope point parameters of a plurality of envelope points, and the envelope point parameters include a signal duration parameter, a vibration intensity parameter, and a frequency parameter;
generating an envelope according to the envelope parameter set;
and obtaining the target vibration data stream according to the envelope matching data stream.
In one embodiment, the flow interface is further configured to obtain a preset vibration data flow corresponding to the preset vibration effect;
and taking the preset vibration data stream as the target vibration data stream.
In an embodiment, the combining interface is further configured to generate the target vibration data stream from the preset vibration data stream and the envelope parameter set.
The embodiment of the application has the beneficial effects that: the motor touch signal generation interface comprises an expansion interface, wherein the expansion interface comprises an envelope parameter interface, a stream interface and a combination interface; the method comprises the following steps: acquiring a preset vibration effect through any one interface of the envelope parameter interface, the stream interface and the combined interface; the expansion interface generates a target vibration data stream according to the preset vibration effect, so as to generate a target touch signal according to the target vibration data stream, and the target touch signal is used for driving a motor to vibrate. Therefore, the preset vibration effect is obtained, and then any target vibration data stream is generated according to the preset vibration effect, so that corresponding target touch signals are generated according to any generated target vibration data stream, the finally generated touch signals are more diversified and richer, and the target touch signals are obtained without simply driving the vibration data stream corresponding to the preset vibration effect.
Drawings
In order to more clearly illustrate the embodiments of the application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the constituent structure of a motor haptic signal generation system in one embodiment;
FIG. 2 is a schematic diagram of an implementation flow of a method for generating a motor haptic signal in one embodiment;
FIG. 3 is a flow chart illustrating the implementation of step 204 in one embodiment;
FIG. 4 is a schematic diagram of envelope points in one embodiment;
FIG. 5 is a flow chart illustrating the implementation of step 204 in one embodiment;
FIG. 6 is a schematic diagram of a preset vibration data flow in one embodiment;
FIG. 7 is a schematic diagram of the structure of a motor touch signal generation interface according to one embodiment;
FIG. 8 is a block diagram of a computer device in one embodiment.
Detailed Description
The present application will be further described with reference to the drawings and the detailed description, wherein the described embodiments are merely some, but not all, of the embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
In one embodiment, an application environment diagram of a motor touch signal generating method is provided, as shown in fig. 1, a motor touch signal generating system includes a motor touch signal generating interface, an intermediate layer adaptation, a signal generating unit and a motor, wherein the motor touch signal generating interface is used for generating a target vibration data stream according to a preset vibration effect, the intermediate layer adaptation is used for driving the target vibration data stream to obtain a driving data stream, the driving data stream can generate a target touch signal through the signal generating unit, and the motor vibration is controlled by using the target touch signal, so that a user obtains a corresponding touch experience.
In one embodiment, a method for generating a motor touch signal is provided, and an execution body of the method for generating a motor touch signal in the embodiment of the application is a motor touch signal generation interface, wherein the motor touch signal generation interface comprises an expansion interface, and the expansion interface comprises an envelope parameter interface, a stream interface and a combination interface. The motor touch signal generating method can be applied to an android terminal, an apple terminal and a windows terminal, namely the motor touch signal generating method can be implemented in an android system, an apple system and a windows system, and is not particularly limited.
As shown in fig. 2, a method for generating a motor touch signal according to an embodiment of the present application includes:
and 202, acquiring a preset vibration effect through any one interface of the envelope parameter interface, the stream interface and the combined interface.
The preset vibration effects are preset vibration effects, for example, some preset vibration effects in the mobile phone terminal. In the embodiment of the application, the preset vibration effect in the mobile phone model A can be obtained from the mobile phone model A, and then the target vibration data stream in the mobile phone model B is generated according to the preset vibration effect in the mobile phone model A; or acquiring the preset vibration effect in the mobile phone model A from the mobile phone model A, and generating the target vibration data flow in the flat plate model B according to the preset vibration effect in the mobile phone model A.
In step 204, the expansion interface generates a target vibration data stream according to the preset vibration effect, so as to generate a target touch signal according to the target vibration data stream, and the target touch signal is used for driving a motor to vibrate.
Wherein the vibration data stream, including the acceleration data stream, is generated from a plurality of acceleration data, the vibration data stream may be a time-varying curve.
The target vibration data stream is used for generating a vibration data stream required by a target touch signal, generating a touch signal required by the target touch, and after the target touch signal is obtained, controlling the motor to vibrate according to the target touch signal so as to generate target touch and give different touch experiences to users.
In one embodiment, as shown in fig. 3, the generating, by the expansion interface, a target vibration data stream according to the preset vibration effect in step 204 includes:
in step 204A, the envelope parameter interface or the combination interface extracts an envelope parameter set of the preset vibration effect, where the envelope parameter set includes envelope point parameters of a plurality of envelope points, and the envelope point parameters include a signal duration parameter, a vibration intensity parameter, and a frequency parameter.
Wherein the signal duration parameter indicates duration information of the touch signal; the vibration intensity parameter indicates a vibration intensity of the touch signal (e.g., the vibration intensity parameter includes a vibration amplitude parameter reflecting a vibration amplitude of the touch signal); the frequency parameter indicates frequency information of the haptic signal. As shown in fig. 4, a schematic view of the envelope points is shown.
And 204B, generating an envelope curve according to the envelope parameter set.
And connecting the envelope points by using straight lines or curves, wherein the straight lines or curves connecting the envelope points are envelope lines.
And step 204C, obtaining the target vibration data stream according to the envelope matching data stream.
And matching the data streams into the envelope curve to obtain a target vibration data stream, for example, filling different matching data streams into the envelope curve between two envelope points, and finally, forming the target vibration data stream by the different matching data streams.
In one embodiment, as shown in fig. 5, the generating, by the expansion interface, a target vibration data stream according to the preset vibration effect in step 204 further includes:
in step 204a, the stream interface obtains a preset vibration data stream corresponding to the preset vibration effect.
The stream interface obtains a preset vibration data stream according to the name, the identifier or the effect type of the preset vibration effect. For example, the name of the preset vibration effect is a, and then a preset vibration data stream, which is named a, is acquired; for another example, the preset vibration effect is marked as B, and then a preset vibration data stream corresponding to the marked B is obtained; for another example, the effect type of the preset vibration effect is C, and then a plurality of vibration data streams corresponding to the effect C are acquired, and then one of the plurality of vibration data streams corresponding to the effect C is selected as the preset vibration data stream. Fig. 6 is a schematic diagram of a preset vibration data stream, which may be a vibration data stream with a high sampling rate, for example, a vibration data stream with a sampling rate of 20K or 40K.
And 204b, taking the preset vibration data stream as the target vibration data stream.
And the stream interface directly outputs the preset vibration data stream as a target vibration data stream after acquiring the preset vibration data stream.
In one embodiment, the generating, by the expansion interface, a target vibration data stream according to the preset vibration effect in step 204 further includes: the combined interface extracts an envelope parameter set of the preset vibration effect, wherein the envelope parameter set comprises envelope point parameters of a plurality of envelope points, and the envelope point parameters comprise a signal duration parameter, a vibration intensity parameter and a frequency parameter; acquiring a preset vibration data stream corresponding to the preset vibration effect; and generating the target vibration data stream according to the preset vibration data stream and the envelope parameter set.
And generating an envelope curve by the combined interface according to the envelope parameter set, and then processing the preset vibration data stream to obtain a matched data stream which can be matched with the envelope curve, so as to obtain a target vibration data stream.
The motor touch signal generation method is applied to a motor touch signal generation interface, wherein the motor touch signal generation interface comprises an expansion interface, and the expansion interface comprises an envelope parameter interface, a stream interface and a combination interface; the method comprises the following steps: acquiring a preset vibration effect through any one interface of the envelope parameter interface, the stream interface and the combined interface; the expansion interface generates a target vibration data stream according to the preset vibration effect, so as to generate a target touch signal according to the target vibration data stream, and the target touch signal is used for driving a motor to vibrate. Therefore, the preset vibration effect is obtained, and then any target vibration data stream is generated according to the preset vibration effect, so that corresponding target touch signals are generated according to any generated target vibration data stream, the finally generated touch signals are more diversified and richer, and the target touch signals are obtained without simply driving the vibration data stream corresponding to the preset vibration effect.
In one embodiment, the motor touch signal generation interface further comprises a basic interface, wherein the basic interface comprises a duration interface, an effect name interface and a basic combination interface, and the basic combination interface is composed of the duration interface and the effect name interface.
In one embodiment, the method further comprises:
the time length interface obtains time length parameters corresponding to the preset vibration effect, and generates the target vibration data stream according to the time length parameters; or,
and the effect name interface acquires the name of the preset vibration effect, and the target vibration data stream is obtained according to the name of the preset vibration effect.
And acquiring a duration parameter corresponding to the preset vibration effect, and then directly generating a target vibration data stream according to the duration parameter, wherein the duration of the generated target vibration data stream meets the requirement of the duration parameter.
In the embodiment of the application, one vibration effect corresponds to one name, one name corresponds to one vibration data stream, the effect name interface obtains the name of the preset vibration effect, and then the vibration data stream corresponding to the name of the preset vibration effect can be obtained according to the one-to-one correspondence, so that the vibration data stream is used as a target vibration data stream.
As shown in fig. 7, there is provided a motor haptic signal generation interface 700, the motor haptic signal generation interface 700 including an extension interface 710 including an envelope parameter interface 711, a stream interface 712, and a combination interface 713;
the envelope parameter interface 711, the stream interface 712, or the combination interface 713 are used to obtain a preset vibration effect;
the expansion interface 710 is configured to generate a target vibration data stream according to the preset vibration effect, to generate a target touch signal according to the target vibration data stream, and to use the target touch signal to drive the motor to vibrate.
The motor touch signal generation interface comprises an expansion interface, wherein the expansion interface comprises an envelope parameter interface, a stream interface and a combination interface; acquiring a preset vibration effect through any one interface of the envelope parameter interface, the stream interface and the combined interface; the expansion interface generates a target vibration data stream according to the preset vibration effect, so as to generate a target touch signal according to the target vibration data stream, and the target touch signal is used for driving a motor to vibrate. Therefore, the preset vibration effect is obtained, and then any target vibration data stream is generated according to the preset vibration effect, so that corresponding target touch signals are generated according to any generated target vibration data stream, the finally generated touch signals are more diversified and richer, and the target touch signals are obtained without simply driving the vibration data stream corresponding to the preset vibration effect.
In one embodiment, the motor touch signal generation interface 700 further includes a base interface 720, the base interface 720 includes a duration interface 721, an effect name interface 722, and a base combination interface 723, the base combination interface 723 being composed of the duration interface 721 and the effect name 722 interface;
the duration interface 721 is configured to obtain a duration parameter corresponding to the preset vibration effect, and generate the target vibration data stream according to the duration parameter; or,
the effect name interface 722 is configured to obtain the name of the preset vibration effect, and obtain the target vibration data stream according to the name of the preset vibration effect.
In one embodiment, the envelope parameter interface 711 or the combination interface 713 is further configured to extract an envelope parameter set of the preset vibration effect, where the envelope parameter set includes envelope point parameters of a plurality of envelope points, and the envelope point parameters include a signal duration parameter, a vibration intensity parameter, and a frequency parameter;
generating an envelope according to the envelope parameter set;
and obtaining the target vibration data stream according to the envelope matching data stream.
In one embodiment, the stream interface 712 is further configured to obtain a preset vibration data stream corresponding to the preset vibration effect;
and taking the preset vibration data stream as the target vibration data stream.
In an embodiment, the combination interface 713 is further configured to generate the target vibration data stream from the preset vibration data stream and the envelope parameter set.
FIG. 8 illustrates an internal block diagram of a computer device in one embodiment. The computer equipment can be a server and a terminal, wherein the server and the terminal are provided with the motor touch signal generation interface, and the server or the terminal can operate in an android system, an apple system or a windows system. As shown in fig. 8, the computer device includes a processor, a memory, and a network interface connected by a system bus. The memory includes a nonvolatile storage medium and an internal memory. The non-volatile storage medium of the computer device stores an operating system, and may also store a computer program that, when executed by a processor, causes the processor to implement a tactile signal generating method. The internal memory may also have stored therein a computer program which, when executed by the processor, causes the processor to perform the motor haptic signal generation method. It will be appreciated by those skilled in the art that the structure shown in FIG. 8 is merely a block diagram of some of the structures associated with the present inventive arrangements and is not limiting of the computer device to which the present inventive arrangements may be applied, and that a particular computer device may include more or fewer components than shown, or may combine some of the components, or have a different arrangement of components.
A computer device comprising a memory and a processor, the memory storing a computer program which, when executed by the processor, causes the processor to perform the steps of:
acquiring a preset vibration effect;
and generating a target vibration data stream according to the preset vibration effect, generating a target touch signal according to the target vibration data stream, and using the target touch signal to drive a motor to vibrate.
According to the computer equipment, the preset vibration effect is obtained, and then any target vibration data stream is generated according to the preset vibration effect, so that corresponding target touch signals are generated according to any generated target vibration data stream, the finally generated touch signals are more diversified and richer, and the target touch signals are obtained without simply driving the vibration data stream corresponding to the preset vibration effect.
In one embodiment, a computer-readable storage medium is provided, storing a computer program which, when executed by a processor, causes the processor to perform the steps of:
acquiring a preset vibration effect;
and generating a target vibration data stream according to the preset vibration effect, generating a target touch signal according to the target vibration data stream, and using the target touch signal to drive a motor to vibrate.
According to the computer readable storage medium, the preset vibration effect is obtained, and then any target vibration data stream is generated according to the preset vibration effect, so that corresponding target touch signals are generated according to any generated target vibration data stream, the finally generated touch signals are more diversified and richer, and the target touch signals are obtained without simply driving the vibration data stream corresponding to the preset vibration effect.
It should be noted that the above-mentioned motor touch signal generation method, motor touch signal generation interface computer device, and computer-readable storage medium belong to one general inventive concept, and the contents in the embodiments of the motor touch signal generation method, motor touch signal generation interface, computer device, and computer-readable storage medium are mutually applicable.
Those skilled in the art will appreciate that all or part of the processes in the methods of the above embodiments may be implemented by a computer program for instructing relevant hardware, where the program may be stored in a non-volatile computer readable storage medium, and where the program, when executed, may include processes in the embodiments of the methods described above. Any reference to memory, storage, database, or other medium used in embodiments provided herein may include non-volatile and/or volatile memory. The nonvolatile memory can include Read Only Memory (ROM), programmable ROM (PROM), electrically Programmable ROM (EPROM), electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double Data Rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous Link DRAM (SLDRAM), memory bus direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM), among others. The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description. While the application has been described with respect to the above embodiments, it should be noted that modifications can be made by those skilled in the art without departing from the inventive concept, and these are all within the scope of the application.
Claims (10)
1. The motor touch signal generation method is characterized by being applied to a motor touch signal generation interface, wherein the motor touch signal generation interface comprises an expansion interface, and the expansion interface comprises an envelope parameter interface, a stream interface and a combination interface; the method comprises the following steps:
acquiring a preset vibration effect through any one interface of the envelope parameter interface, the stream interface and the combined interface;
the expansion interface generates a target vibration data stream according to the preset vibration effect so as to generate a target touch signal according to the target vibration data stream, and the target touch signal is used for driving a motor to vibrate;
the expansion interface generates a target vibration data stream according to the preset vibration effect, and the method comprises the following steps:
the envelope parameter interface or the combination interface extracts an envelope parameter set of the preset vibration effect, wherein the envelope parameter set comprises envelope point parameters of a plurality of envelope points, and the envelope point parameters comprise signal duration parameters, vibration intensity parameters and frequency parameters;
generating an envelope according to the envelope parameter set; wherein the envelope line is obtained by connecting each envelope point by a straight line or a curve;
obtaining the target vibration data stream according to the envelope matching data stream; wherein different matched data streams are filled in the envelope curve between two envelope points, so that the different matched data streams form a target vibration data stream.
2. The method of claim 1, wherein the motor haptic signal generation interface further comprises a base interface comprising a duration interface, an effect name interface, and a base combination interface, the base combination interface consisting of the duration interface and the effect name interface.
3. The method of claim 2, wherein the method further comprises:
the time length interface obtains time length parameters corresponding to the preset vibration effect, and generates the target vibration data stream according to the time length parameters; or,
and the effect name interface acquires the name of the preset vibration effect, and the target vibration data stream is obtained according to the name of the preset vibration effect.
4. The method of claim 1, wherein the expansion interface generates a target vibration data stream according to the preset vibration effect, further comprising:
the stream interface acquires a preset vibration data stream corresponding to the preset vibration effect;
and taking the preset vibration data stream as the target vibration data stream.
5. The method of claim 4, wherein the method further comprises:
the combination interface generates the target vibration data stream according to the preset vibration data stream and the envelope parameter set.
6. A motor haptic signal generation interface, comprising: an expansion interface, wherein the expansion interface comprises an envelope parameter interface, a stream interface and a combined interface;
the envelope parameter interface, the stream interface or the combined interface is used for acquiring a preset vibration effect;
the expansion interface is used for generating a target vibration data stream according to the preset vibration effect so as to generate a target touch signal according to the target vibration data stream, and the target touch signal is used for driving a motor to vibrate; the envelope parameter interface or the combination interface extracts an envelope parameter set of the preset vibration effect, wherein the envelope parameter set comprises envelope point parameters of a plurality of envelope points, and the envelope point parameters comprise signal duration parameters, vibration intensity parameters and frequency parameters; generating an envelope according to the envelope parameter set; wherein the envelope line is obtained by connecting each envelope point by a straight line or a curve; obtaining the target vibration data stream according to the envelope matching data stream; wherein different matched data streams are filled in the envelope curve between two envelope points, so that the different matched data streams form a target vibration data stream.
7. The interface of claim 6, wherein the motor haptic signal generation interface further comprises a base interface comprising a duration interface, an effect name interface, and a base combination interface, the base combination interface being comprised of the duration interface and the effect name interface;
the time length interface is used for acquiring time length parameters corresponding to the preset vibration effect and generating the target vibration data stream according to the time length parameters; or,
the effect name interface is used for obtaining the name of the preset vibration effect and obtaining the target vibration data stream according to the name of the preset vibration effect.
8. The interface of claim 6, wherein the envelope parameter interface or the combined interface is further for extracting an envelope parameter set of the preset vibration effect, the envelope parameter set including envelope point parameters of a plurality of envelope points, the envelope point parameters including a signal duration parameter, a vibration intensity parameter, and a frequency parameter;
generating an envelope according to the envelope parameter set;
and obtaining the target vibration data stream according to the envelope matching data stream.
9. The interface of claim 8, wherein the stream interface is further configured to obtain a preset vibration data stream corresponding to the preset vibration effect;
and taking the preset vibration data stream as the target vibration data stream.
10. The interface of claim 9, wherein the combined interface is further configured to generate the target vibration data stream from the preset vibration data stream and the envelope parameter set.
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