CN109887100A - A kind of method and PBU pushbutton unit controlling scene walkthrough in millet VR all-in-one machine - Google Patents
A kind of method and PBU pushbutton unit controlling scene walkthrough in millet VR all-in-one machine Download PDFInfo
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- CN109887100A CN109887100A CN201910135945.7A CN201910135945A CN109887100A CN 109887100 A CN109887100 A CN 109887100A CN 201910135945 A CN201910135945 A CN 201910135945A CN 109887100 A CN109887100 A CN 109887100A
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Abstract
The invention discloses a kind of in millet VR all-in-one machine controls the method and PBU pushbutton unit of scene walkthrough, one canvas painting canvas is set at the suitable line-of-sight distance of viewpoint video camera micamera in millet VR all-in-one machine scene, these three types of buttons are added on painting canvas, it follows micamera to move on painting canvas and moves, button triggering is carried out by the ray light beam of controller v1o, change button printed words by calling onclick method, to control scene；The three classes button: a, unlatching/closing roam button；B, roam speed changes button；C, important viewpoint button is gone to.The present invention can solve and generate scene on VR all-in-one machine, and controls roaming scence by a set of button, to solve the technical issues of showing BIM model.
Description
Technical field
The present invention relates to the electronic computer virtual reality technologies of the profession such as building, architectural engineering.
Background technique
Virtual reality technology (abbreviation VR technology) is at present to be applied to medicine, amusement, military affairs, for civilian infrastructure number
Word design, using also not extensive.Civilian infrastructure Digital Design is going into BIM (Building Information Model) technology and pushes away at present
In the wide stage, BIM model how is presented, and there is presently no more extensive VR technologies to be applied.VR device category is various but also being in
The means type of existing BIM model is different.
VR equipment is broadly divided into following a few classes, 1, the simple VR glasses of mobile phone app+；The 2 wired external members of computer+VR；3 computer+VR
Wireless external member；4, VR all-in-one machine (Android system)；5, profession VR equipment.More generally (computer+VR is wired for the second class at present
External member), the VR all-in-one machine that this patent is related to is the equipment for last year just issuing listing, and application is less, is mainly used in game joy
Happy field is unsuitable for applying in fields such as building, architectural engineerings.
VR all-in-one machine and the wired or wireless external member of VR the difference is that, VR scene generates and control induction link VR all-in-one machine
It is to be generated on all-in-one machine, and the VR scene of the wired or wireless external member of VR and control induction all generate on computers, by
Cable or radio transmission apparatus are incoming.
Summary of the invention
The object of the present invention is to provide a kind of in millet VR all-in-one machine controls the method and PBU pushbutton unit of scene walkthrough, with
Solution generates scene on VR all-in-one machine, and controls roaming scence by a set of button, to solve the technology of displaying BIM model
Problem.
In order to achieve the above-mentioned object of the invention, the technical solution adopted in the present invention is as follows:
A method of controlling scene walkthrough in millet VR all-in-one machine, the viewpoint camera shooting in millet VR all-in-one machine scene
One canvas painting canvas is set at the suitable line-of-sight distance of machine micamera, these three types of buttons are added on painting canvas, painting canvas is followed
Micamera is moved and is moved, and button triggering is carried out by the ray light beam of controller v1o, by calling the side onclick
Method changes button printed words, to control scene；The three classes button: a, unlatching/closing roam button；B, roam speed changes
Button；C, important viewpoint button is gone to；
When unlatching or flight printed words are presented in unlatching/closing roaming button itself, scene walkthrough is not turned on, and works as user
When being clicked the button by controller, the printed words of button are converted into stopping printed words by opening to be transformed into closing or fly, same with this
When scene start variation, roaming open, variation is as millet VR all-in-one machine sight direction of advance is changed, with millet VR mono-
The azimuthal variation of body machine changes the angle of roaming；When button itself, which is presented, closes or stop printed words, scene walkthrough is turned on,
When user clicks this button using controller, roaming is closed, and the printed words of button are transformed into unlatching or are stopped being converted by closing
Flight printed words, scene walkthrough speed are zero, and the coordinate of all-in-one machine in the scene is unchanged；
Change the roam speed changes button of the roaming flying speed of millet VR all-in-one machine is initially speed 1X, in the shape
Under state, roaming function is opened, the coordinate of all-in-one machine in the scene is moved with speed along all-in-one machine viewpoint direction, in this state point
The button is hit, speed 2X is changed, the coordinate of all-in-one machine in the scene is moved with the speed 2X of the change along all-in-one machine viewpoint direction,
Click the button in this state, continue change speed, and so on finally be nX, in this state, all-in-one machine is in the scene
Coordinate moved with n speed along all-in-one machine viewpoint direction, click button in this state, printed words become initial speed 1X again；
The function of going to important viewpoint button be the coordinate of all-in-one machine in the scene is transformed into rapidly preset it is important
Location point, while roaming is reset to initial speed 1X state as closed state, roam speed；Such button can be set more
It is a and be located at different location point；Above-mentioned three classes button is respectively provided with specular highlight, when the ray light of controller v1o
Column is penetrated and above-mentioned button, and button then shows specular, and explanation is activated, and triggers after using triggering onclick sentence above-mentioned each
From function.
A method of scene walkthrough is controlled in millet VR all-in-one machine, by writing csharp generation in UNITY software
Code controls these three types of control buttons, is fixed by the function to three classes button, and bim scene text is substituted in software development
Part accomplishes the roaming function of different bim scenes.
A kind of PBU pushbutton unit controlling scene walkthrough in millet VR all-in-one machine, using three classes control button to millet VR mono-
The scene walkthrough of body machine is controlled；
A. unlatching/closing roams button；Such button open and close be same button, when button itself present open or
When flight printed words, scene walkthrough is not turned on, and when user is clicked the button by controller, the printed words of button are turned by opening
Become to close or fly to be converted into stopping printed words, scene starts variation at the same time, roaming is opened, and variation is with millet VR mono-
Body machine sight direction of advance is changed, and changes the angle of roaming with the azimuthal variation of millet VR all-in-one machine；When button itself
When closing is presented or stopping printed words, scene walkthrough is turned on, and when user clicks this button using controller, roaming is closed, and is pressed
The printed words of button by close be transformed into unlatching or stop be converted into flight printed words, scene walkthrough speed is zero, and all-in-one machine is in the scene
Coordinate it is unchanged.
B. roam speed changes button: the button is in millet VR all-in-one machine, and the function of changing roaming flying speed is pressed
Button；The button is initially speed, and printed words 1X opens roaming function, the coordinate of all-in-one machine in the scene is with again in this state
Speed is moved along all-in-one machine viewpoint direction, is clicked the button in this state, and printed words change into 2X；When printed words are 2X, all-in-one machine exists
Coordinate in scene is moved with 2 speeds along all-in-one machine viewpoint direction, is clicked the button in this state, printed words change into 3X；With
It is nX that this, which analogizes final printed words, and in this state, the coordinate of all-in-one machine in the scene is transported with n speed along all-in-one machine viewpoint direction
It is dynamic, button is clicked in this state, and printed words become 1X again；
C. go to important viewpoint button: the button is that the coordinate of all-in-one machine in the scene is transformed into rapidly the weight preset
Location point is wanted, while roaming is reset to 1X state as closed state, roam speed；Such button can be set it is multiple, no
It is arranged one with location point.
Advantages of the present invention: three classes button is completely independent, and is not interfere with each other；Controller also follows micamera to be moved
It is dynamic, and give and follow self-contained gyroscope selection pointing direction.The view that Micamera moving direction follows itself gyroscope to determine
Point positive direction, movement speed have refresh rate and initial speed and multiple to determine.Packing is uploaded to the test after millet VR all-in-one machine
Effect is highly desirable.And the control section of the scene may be reused, it is only necessary to the geometry element of volume in more new scene, just
The roaming function that can accomplish different bim models greatly improves the efficiency of production VR scene.The code of above-mentioned control program is equal
For Csharp code.
Specific embodiment
The present invention is based on VR all-in-one machine technology, and carrying out control to scene walkthrough in VR all-in-one machine is the final of this patent
Purpose.If careful roaming can be carried out to important scene location, and to the general rough roaming in important place, just realize
The purpose of this patent.
A method of controlling scene walkthrough in millet VR all-in-one machine, the viewpoint camera shooting in millet VR all-in-one machine scene
One canvas painting canvas is set at the suitable line-of-sight distance of machine micamera, these three types of buttons are added on painting canvas, painting canvas is followed
Micamera is moved and is moved, and button triggering is carried out by the ray light beam of controller v1o, by calling the side onclick
Method changes button printed words, to control scene；The three classes button: a, unlatching/closing roam button；B, roam speed changes
Button；C, important viewpoint button is gone to；These three types of buttons are controlled by writing csharp code in UNITY software,
So as to preferably control scene walkthrough.It is fixed by the function to three classes button, it is only necessary to substitute bim in software development
Scape file, so that it may which the roaming function for accomplishing different bim scenes greatly promotes the producing efficiency of VR scene.
When unlatching or flight printed words are presented in unlatching/closing roaming button itself, scene walkthrough is not turned on, and works as user
When being clicked the button by controller, the printed words of button are converted into stopping printed words by opening to be transformed into closing or fly, same with this
When scene start variation, roaming open, variation is as millet VR all-in-one machine sight direction of advance is changed, with millet VR mono-
The azimuthal variation of body machine changes the angle of roaming；When button itself, which is presented, closes or stop printed words, scene walkthrough is turned on,
When user clicks this button using controller, roaming is closed, and the printed words of button are transformed into unlatching or are stopped being converted by closing
Flight printed words, scene walkthrough speed are zero, and the coordinate of all-in-one machine in the scene is unchanged；
Change the roam speed changes button of the roaming flying speed of millet VR all-in-one machine is initially speed 1X, in the shape
Under state, roaming function is opened, the coordinate of all-in-one machine in the scene is moved with speed along all-in-one machine viewpoint direction, in this state point
The button is hit, speed 2X is changed, the coordinate of all-in-one machine in the scene is moved with the speed 2X of the change along all-in-one machine viewpoint direction,
Click the button in this state, continue change speed, and so on finally be nX, in this state, all-in-one machine is in the scene
Coordinate moved with n speed along all-in-one machine viewpoint direction, click button in this state, printed words become initial speed 1X again；
The function of going to important viewpoint button be the coordinate of all-in-one machine in the scene is transformed into rapidly preset it is important
Location point, while roaming is reset to initial speed 1X state as closed state, roam speed；Such button can be set more
It is a and be located at different location point；Above-mentioned three classes button is respectively provided with specular highlight, when the ray light of controller v1o
Column is penetrated and above-mentioned button, and button then shows specular, and explanation is activated, and triggers after using triggering onclick sentence above-mentioned each
From function.
These three types of control buttons are controlled by writing csharp code in UNITY software, by being pressed to three classes
The function of button is fixed, and bim document scene is substituted in software development, accomplishes the roaming function of different bim scenes.
A kind of PBU pushbutton unit controlling scene walkthrough in millet VR all-in-one machine, three classes button:
It opens (closing) and roams button: opening roaming in millet VR all-in-one machine or close the function button of roaming, such
It is same button that button, which opens and closes, and when unlatching or flight printed words is presented in button itself, scene walkthrough is not turned on, when
When user is clicked the button by controller, the printed words of button are converted into stopping printed words by opening to be transformed into closing or fly, with
Scene starts variation simultaneously, roaming is opened for this, and variation is as millet VR all-in-one machine sight direction of advance is changed, with millet
The azimuthal variation of VR all-in-one machine changes the angle of roaming；When button itself, which is presented, closes or stop printed words, scene walkthrough quilt
It opens, when user clicks this button using controller, roaming is closed, and the printed words of button are transformed into unlatching or stopping turn by closing
Change flight printed words into, scene walkthrough speed is zero, and the coordinate of all-in-one machine in the scene is unchanged.
Roam speed changes button: in millet VR all-in-one machine, change the function button of roaming flying speed.At the beginning of the button
Begin to be speed, printed words are " 1X ", in this state, open roaming function, the coordinate of all-in-one machine in the scene is with speed along one
The movement of machine viewpoint direction, clicks the button, printed words change into " 2X " in this state；When printed words are " 2X ", all-in-one machine is in scene
In coordinate moved with 2 speeds along all-in-one machine viewpoint direction, click the button in this state, printed words change into " 3X "；With this
Analogizing final printed words is " nX ", and in this state, the coordinate of all-in-one machine in the scene is transported with n speed along all-in-one machine viewpoint direction
It is dynamic, button is clicked in this state, and printed words become " 1X " again.Such software is arranged under same button.
Go to important viewpoint button: the function of the button is to be transformed into the coordinate of all-in-one machine in the scene rapidly to preset
Critical positions point, while roaming as closed state, roam speed is reset to " 1X " state.Such software can be set more
A, different location point is arranged one.
Claims (3)
1. a kind of method for controlling scene walkthrough in millet VR all-in-one machine, which is characterized in that in millet VR all-in-one machine scene
The suitable line-of-sight distance of viewpoint video camera micamera at a canvas painting canvas is set, these three types of buttons are added on painting canvas,
It follows micamera to move on painting canvas and moves, button triggering is carried out by the ray light beam of controller v1o, passes through tune
Change button printed words with onclick method, to control scene；The three classes button: a, unlatching/closing roam button；b,
Roam speed changes button；C, important viewpoint button is gone to；
When unlatching or flight printed words are presented in unlatching/closing roaming button itself, scene walkthrough is not turned on, when user passes through
When controller clicks the button, the printed words of button are converted into stopping printed words by opening to be transformed into closing or fly, at the same time field
Scape starts variation, roaming is opened, and variation is as millet VR all-in-one machine sight direction of advance is changed, with millet VR all-in-one machine
Azimuthal variation change roaming angle；When button itself present close or stop printed words when, scene walkthrough is turned on, when with
When this button is clicked using controller in family, roaming is closed, and the printed words of button are transformed into unlatching or are stopped being converted into flying by closing
Printed words, scene walkthrough speed are zero, and the coordinate of all-in-one machine in the scene is unchanged；
Change the roam speed changes button of the roaming flying speed of millet VR all-in-one machine is initially speed 1X, in the state
Under, roaming function is opened, the coordinate of all-in-one machine in the scene is moved along all-in-one machine viewpoint direction with speed, clicked in this state
The button changes speed 2X, and the coordinate of all-in-one machine in the scene is moved with the speed 2X of the change along all-in-one machine viewpoint direction,
Click the button under the state, continue to change speed, and so on be finally nX, in this state, all-in-one machine is in the scene
Coordinate is moved with n speed along all-in-one machine viewpoint direction, clicks button in this state, and printed words become initial speed 1X again；
The function of going to important viewpoint button is that the coordinate of all-in-one machine in the scene is transformed into rapidly the critical positions preset
Point, while roaming is reset to initial speed 1X state as closed state, roam speed；Such button can be set it is multiple and
Positioned at different location point；Above-mentioned three classes button is respectively provided with specular highlight, when the ray light beam of controller v1o is penetrated
And above-mentioned button, button then show specular, explanation is activated, and triggers above-mentioned respective function after using triggering onclick sentence
Energy.
2. a kind of method for controlling scene walkthrough in millet VR all-in-one machine according to claim 1, by soft in UNITY
Csharp code is write in part to control these three types of control buttons, is fixed by the function to three classes button, in software system
Substitute bim document scene on work, accomplishes the roaming function of different bim scenes.
3. a kind of PBU pushbutton unit for controlling scene walkthrough in millet VR all-in-one machine, which is characterized in that use three classes control button
The scene walkthrough of millet VR all-in-one machine is controlled；
A. unlatching/closing roams button；It is same button that such button, which opens and closes, opens or flies when button itself is presented
When printed words, scene walkthrough is not turned on, and when user is clicked the button by controller, the printed words of button are transformed by opening
It closes or flight is converted into stopping printed words, scene starts variation at the same time, roaming is opened, and variation is with millet VR all-in-one machine
Sight direction of advance is changed, and changes the angle of roaming with the azimuthal variation of millet VR all-in-one machine；When button itself is presented
When closing or stopping printed words, scene walkthrough is turned on, and when user clicks this button using controller, roaming is closed, button
Printed words by close be transformed into unlatching or stop be converted into flight printed words, scene walkthrough speed is zero, the seat of all-in-one machine in the scene
It marks unchanged.
B. roam speed changes button: the button is to change the function button of roaming flying speed in millet VR all-in-one machine；It should
Button is initially speed, and printed words 1X opens roaming function, the coordinate of all-in-one machine in the scene is with speed edge in this state
The movement of all-in-one machine viewpoint direction, clicks the button, printed words change into 2X in this state；When printed words are 2X, all-in-one machine is in scene
In coordinate moved with 2 speeds along all-in-one machine viewpoint direction, click the button in this state, printed words change into 3X；With such
Pushing away final printed words is nX, and in this state, the coordinate of all-in-one machine in the scene is moved with n speed along all-in-one machine viewpoint direction,
Button is clicked under the state, printed words become 1X again；
C. go to important viewpoint button: the button is that the coordinate of all-in-one machine in the scene is transformed into rapidly the important position preset
It sets a little, while roaming is reset to 1X state as closed state, roam speed；Multiple, different positions can be set in such button
Set a setting one.
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