Wallpaper

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For what? To calculate the number of rolls of wallpaper needed to cover a room of certa

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For what? To calculate the number of rolls of wallpaper needed to cover a room of certain sizes (including doors, windows, and so on). For whom? For all who are busy with wallpaper. If you decide to change the wallpaper and think how many rolls to take, if you provide services for wallpapering, if you sell wallpaper and advise your customers - this program is for you. The price of the issue? Cheaper than one roll of most wallpapers sold in stores. One saved roll - and you will pay for this program! How to use? Not difficult! You set the size of one roll of wallpaper, enter a description of the room and click the calculation button. The program provides several options for calculation - two quick, but not very accurate, and one detailed, but quite long in time. The program gives you the right amount of rolls. In addition (for quick calculation options), you will find out which pieces of each roll you need to cut. How did it begin? The program was originally written for yourself. In the stores for the sale of wallpaper could only suggest very roughly, and the calculation technique is clearly limping. They asked for the area of ​​the room and the result was given from this square. But, in fact, it is wrong. If the area of ​​the room is 20 square meters, then the area of ​​the walls can vary greatly. If room 5 is 4 m, then the perimeter is 18 m. And if it is corridor 2 by 10 m (the area is the same - 20 sq.m.), then the perimeter is already 22 m. Agree, 4 meters is already a significant difference - it may be required , At least one additional roll of wallpaper. At first I thought that it would be possible to do everything in Excel 'e, but as I tried to adjust the table, it was understood that without the program you can not do it - you can glue in different ways, cut pieces from a roll and from the resulting cuttings, too Differently. Excel and similar things are not suitable here - do not believe if they say otherwise! Writing the program (the first two fast algorithms), got the desired result for all the rooms in the building. Moreover, for each room, the program calculation gave a saving of one or two rolls in comparison with the approximate estimates (as they say, "on the fingers "). And in two rooms, analyzing the result of cutting pieces for pasting and trimming, it was possible to save one more roll, pasting the docked pieces (two pieces one above the other) in hidden places (in such ones that are not visible at all, for example, behind the cabinet). How is the calculation carried out? The description of the room is an enumeration of sections of walls that must be pasted with wallpaper, in the form of rectangles with certain sides. For example, if you need to glue a wall with a height of 2.50m in length 3m, with a doorway of 2m to 80cm (glued above the door a section 50cm high and 80cm wide), with a 1m long wall to the left of the door, and 1.20m to the right, then the description should Be as follows: Wall_1 = 100 des.txt en_metadesc.txt en_name.txt log.txt meta_desc.txt name.txt ru_des.txt ru_name.txt tmpdesc2.txt tmpdesc3.txt tmpdesc4.txt tmpdesc5.txt tmpdesc6.txt tmpdesc7.txt tmpdesc.txt tmpresult.txt tmptrans.txt translate_product.sh transresult.txt 250 Above the door = 80 des.txt en_metadesc.txt en_name.txt log.txt meta_desc.txt name.txt ru_des.txt ru_name.txt tmpdesc2.txt tmpdesc3.txt tmpdesc4.txt tmpdesc5.txt tmpdesc6.txt tmpdesc7.txt tmpdesc.txt tmpresult.txt tmptrans.txt translate_product.sh transresult.txt 50 Wall_2 = 120 des.txt en_metadesc.txt en_name.txt log.txt meta_desc.txt name.txt ru_des.txt ru_name.txt tmpdesc2.txt tmpdesc3.txt tmpdesc4.txt tmpdesc5.txt tmpdesc6.txt tmpdesc7.txt tmpdesc.txt tmpresult.txt tmptrans.txt translate_product.sh transresult.txt 250. The names "Wall_1 ", "Wall_2 ", "Above_Doors " can be arbitrary, the main thing is to make it clear for which site which piece will be the result, given by the program. If wallpaper width of 60cm in a 10-meter roll, then for gluing such a wall you will need one or two rolls, and it is intuitively clear that two rolls are more than enough, but can one do with one roll. We begin the calculation. For wall_1, take a piece of 60 des.txt en_metadesc.txt en_name.txt log.txt meta_desc.txt name.txt ru_des.txt ru_name.txt tmpdesc2.txt tmpdesc3.txt tmpdesc4.txt tmpdesc5.txt tmpdesc6.txt tmpdesc7.txt tmpdesc.txt tmpresult.txt tmptrans.txt translate_product.sh transresult.txt 250 (call it "piece_1 "). There is still a strip of 40cm from the ceiling to the floor and the section begins above the door - usually cut out a piece in the form of a letter "G" with a height of 250cm, from above a width of 60 cm (width of wallpaper), from below - 40 cm ( "piece2 "), In this case, the cut off piece will be cut off 20cm des.txt en_metadesc.txt en_name.txt log.txt meta_desc.txt name.txt ru_des.txt ru_name.txt tmpdesc2.txt tmpdesc3.txt tmpdesc4.txt tmpdesc5.txt tmpdesc6.txt tmpdesc7.txt tmpdesc.txt tmpresult.txt tmptrans.txt translate_product.sh transresult.txt 200cm (" cutoff_1 "). Remains the area above the door 60cm des.txt en_metadesc.txt en_name.txt log.txt meta_desc.txt name.txt ru_des.txt ru_name.txt tmpdesc2.txt tmpdesc3.txt tmpdesc4.txt tmpdesc5.txt tmpdesc6.txt tmpdesc7.txt tmpdesc.txt tmpresult.txt tmptrans.txt translate_product.sh transresult.txt 50cm - just the width of the wallpaper, you can cut "piece_3 " from the roll. Next is wall_2 with a width of 120cm - for it enough two pieces with a width of 60 cm (width of the roll) and a height of 250cm, but only 450cm remains in the roll, so only one "piece_4 " will be obtained, and the second ( "piece_5 " ") Will have to be taken from the second roll. This calculation seems to be correct, but here it is obvious that the problem was with a 50cm piece that was not enough for a "piece of 5" from the first roll. If "chunk_3 " is not cut off from a roll, but to collect from three pieces of "trimming_1 " in size 20cm des.txt en_metadesc.txt en_name.txt log.txt meta_desc.txt name.txt ru_des.txt ru_name.txt tmpdesc2.txt tmpdesc3.txt tmpdesc4.txt tmpdesc5.txt tmpdesc6.txt tmpdesc7.txt tmpdesc.txt tmpresult.txt tmptrans.txt translate_product.sh transresult.txt 50cm, then the roll will be 250cm for "chunk_5 ". That is, you can do with one roll! Of course, it is important to understand that the program does not produce in the results of the pieces the form of the letters "G ", "P ", "SH " In the above example, the "piece_2 " will actually consist of two: 40 des.txt en_metadesc.txt en_name.txt log.txt meta_desc.txt name.txt ru_des.txt ru_name.txt tmpdesc2.txt tmpdesc3.txt tmpdesc4.txt tmpdesc5.txt tmpdesc6.txt tmpdesc7.txt tmpdesc.txt tmpresult.txt tmptrans.txt translate_product.sh transresult.txt 250cm and 20 des.txt en_metadesc.txt en_name.txt log.txt meta_desc.txt name.txt ru_des.txt ru_name.txt tmpdesc2.txt tmpdesc3.txt tmpdesc4.txt tmpdesc5.txt tmpdesc6.txt tmpdesc7.txt tmpdesc.txt tmpresult.txt tmptrans.txt translate_product.sh transresult.txt 50cm. What is not in the program? The program does not take into account the fit of the wallpaper pattern when they are docked (it was initially assumed that the wallpaper pattern will not be adjusted, even if required by the instruction). In the program there are no graphics - to draw a room and see how it will look with those or other wallpaper, you can not.

Wallpaper

Interface languages: Russian
OS: Windows
Delivery method: Electronic delivery
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Price per copy (from 1 and more) 125.00 rub.
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