Computer Science, asked by Andrew5657, 1 year ago

What is masking? What are the steps involved in it?

Answers

Answered by aliskardam
0
Data masking is a method of creating a structurally similar but inauthentic version of an organization's data that can be used for purposes such as software testing and user training. The purpose is to protect the actual data while having a functional substitute for occasions when the real data is not required.First select the image you want to work on, by importing it from the menu bar File->Import->Import to Stage (Ctrl+R) to import your image to the stage. You can also drag and drop the image to your stage to get the result.
Step 2: Rename this layer in the timeline to ‘BackGround’ for convenience.Step 3 : Select Insert->Timeline->Layer to insert a new layer. You can also click on the button in the bottom left of the timeline as shown in fig. & rename this layer to ‘Mask’.Step 4: In the Mask layer select the ‘Oval Tool’ (O) from the Toolbar & draw a circle in the stage.
Step 5: Select the Selection Tool from the toolbar (V) and drag the circle to the starting point of the motion upon your own choice.Step 6: Right Click on the circle and select ‘Convert to Symbol’ (F8) to convert the circle to a symbol. In the symbol window select ‘Movie Clip’ as Type and rename it to Mask Circle. [This step is necessary because all animations and tweens can only be performed on symbols.
After this, Right click on the circle and select ‘Create Motion Tween’. You can see certain number of frames in the timeline getting Blue in colour. The number is exactly equal to the frame rate of your flash, thus this allows us animation of precisely 1 second.Step 8: Now drag the circle to the end point of your animation. You can see a line appearing in your stage with dots on it. The dots represent the position of the circle in each frame. You can change the path of the circle from a straight line to any other path you like by dragging the dots to various points. You can also add more curves to your path by selecting different frames in the timeline and then dragging the circle to the required place. Play around with it for a while and you will easily get the hang of it.Step 9: After doing this, drag the edge of the Blue area in the timeline to the required frame so that you can lengthen the animation to desired choice. I have dragged it to frame no. 70. Notice the small diamonds, created in the timeline frames due to changing the paths, getting evenly spacedAfter this process is over, go to the BackGround layer and go to the end frame. Right click on the end frame and select Insert Frame (F5) to get the image present throughout the timeline.Now Right click on the Mask layer and select ‘Mask’ to put the masking effectSelect Control->Test Movie (Ctrl+Enter) to see the desired resultThus, in just twelve steps we have managed to demonstrate the most basic form of masking. The incredible range of applications that Flash offers makes the masking effect putty in the hands of an expert to mould it to any use that his imagination offers. With Adobe Flash the height of your creativity is the limit and then best part – ‘You can always go beyond your limits
Answered by jitekumar4201
0

Answer:

Data masking is a technique for making a fundamentally comparable however inauthentic adaptation of an association's information that can be utilized for purposes, for example, programming testing and client preparing. The reason for existing is to ensure the real information while having a useful substitute for events when the genuine information isn't required.First select the picture you need to deal with, by bringing in it from the menu bar File->Import->Import to Stage (Ctrl+R) to import your picture to the stage. You can likewise move the picture to your phase to get the outcome.  

  • Stage 1: Rename this layer in the course of events to 'Foundation' for convenience.
  • Step 2: Select Insert->Timeline->Layer to embed another layer. You can likewise tap on the catch in the base left of the course of events as appeared in fig. and rename this layer to 'Mask'.
  • Step 3: In the Mask layer select the 'Oval Tool' (O) from the Toolbar and attract a circle the stage.  
  • Stage 4: Select the Selection Tool from the toolbar (V) and drag the hover to the beginning stage of the movement upon your own choice.
  • Step 5: Right Click on the circle and choose 'Convert to Symbol' (F8) to change over the hover to an image. In the image window select 'Film Clip' as Type and rename it to Mask Circle. [This step is important on the grounds that all livelinesss and tweens must be performed on images.  
  • After this, Right snap on the circle and choose 'Make Motion Tween'. You can see certain number of casings in the course of events getting Blue in shading. The number is actually equivalent to the edge pace of your blaze, along these lines this permits us activity of definitely 1 second.
  • Step 6: Now drag the hover to the end purpose of your movement. You can see a line showing up in your phase with dabs on it. The spots speak to the situation of the hover in each edge. You can change the way of the hover from a straight line to some other way you like by hauling the specks to different focuses. You can likewise add more bends to your way by choosing various edges in the timetable and afterward hauling the hover to the necessary spot. Play around with it for some time and you will effortlessly get the hang of it.
  • Step 7: After doing this, drag the edge of the Blue zone in the timetable to the necessary edge so you can protract the liveliness to wanted decision. I have hauled it to outline no. 70. Notice the little precious stones, made in the course of events outlines because of changing the ways, getting equally spacedAfter this procedure is finished, go to the BackGround layer and go to the end outline. Right snap on the end outline and choose Insert Frame (F5) to get the picture present all through the timeline.Now Right snap on the Mask layer and choose 'Cover' to put the concealing effectSelect Control->Test Movie (Ctrl+Enter) to see the ideal resultThus, in only twelve stages we have figured out how to show the most essential type of veiling. The amazing scope of uses that Flash offers makes the covering impact putty in the hands of a specialist to form it to any utilization that his creative mind offers. With Adobe Flash the stature of your imagination is the constrain and afterward best part – 'You can generally go past your cutoff points

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