Page 35 - HAND EMBROIDERY ARTISAN_TT
P. 35

Step 7: Bitmaps & objects (Fig 8)                     •  If you have an object (perhaps some text or a complex
                                                                    set of shapes you’ve created) you can convert it to a
              Fig 8
                                                                    bit map by selecting it and then the Bitmap->Convert
                                                                    to bitmap menu option (see image). Be sure to have
                                                                    everything you want converted selected when you do
                                                                    that.
                                                                  Step 9: Converting bitmaps to objects (Fig 10&11)
                                                                   Fig 10





            •   A bitmap is a collection of pixels in a rectangular
               shape. On your computer it may be a “jpeg” or a
               “tiff” or a “png” or a “gif” or any of a whole collection
               of other types. In CorelDraw all those are converted
               to a bitmap. You can apply various filters and other
               effects to a bitmap which you can’t do to an object.
               But bitmaps always look kind of funky, especially if
               you change their size.
            •   An object is a collection of curves that are defined
               in such a way that they can scale well. Objects will
               generally look better even if you generated the object
               from a bitmap. There are a wide variety of things you
               can do to objects that are quite distinct from what you
               can do to bitmaps.

            •   Sometimes I find it useful to change objects or
               bitmaps to the other kind of thing so that I can do
               some operation. Sometimes I even change them back
               again (see https://www.instructables.com/id/Make-A-
               Wooden-Spiral-Pendant/).
            Step 8: Converting objects to bitmaps (Fig 9)
             Fig 9





                                                                   Fig 11























                                                                  •  Converting bitmaps to objects is a lot more complicated
                                                                    but  CorelDraw  has  a  collection  of  tools  which  do
                                                                    a pretty good job. You access these tools by right
                                                                    clicking on a bitmap and selecting the tool you want
                                                                    to use (see image).

                                H & C: Hand Embroidery Artisan : (NSQF - 2024) R.T. Ex.No 1.3.13                25
   30   31   32   33   34   35   36   37   38   39   40