Difference between revisions of "Inkscape/C2/Create-and-edit-shapes/English-timed"
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Latest revision as of 19:58, 8 March 2017
| Time | Narration |
| 00:00 | Welcome to the Spoken Tutorial on Create and edit shapes using Inkscape. |
| 00:06 | In this tutorial, we will familiarize ourselves with Inkscape. |
| 00:10 | We will learn about Inkscape interface and how to: Create basic shapes |
| 00:16 | Fill color and Modify shapes using handles. |
| 00:20 | For this tutorial, I am using: Ubuntu Linux 12.04 OS |
| 00:25 | Inkscape version 0.48.4 |
| 00:29 | Go to Dash home and type: Inkscape. |
| 00:34 | You can open Inkscape by double-clicking on the logo. |
| 00:38 | On the top of the interface, you will find the menu bar and Tool controls bar. |
| 00:44 | This is followed by the rulers at the top and at the side. |
| 00:48 | On the right side of the interface, you will find the Command bar and Snap controls bar. |
| 00:54 | The Tool box is located on the left side of the interface. |
| 00:58 | In the centre, is the canvas. This is where you will draw your graphics. |
| 01:03 | At the bottom of the interface, we can see the color palette and the status bar. |
| 01:09 | Now, let us learn to create and edit some basic shapes in Inkscape. |
| 01:14 | First of all, we will learn about Select and Transform tool. It is commonly called as Selector tool. |
| 01:22 | It's a very important tool. You will find it on the left hand side of the Tool box. |
| 01:28 | With this tool, you can select objects, transform and move them around on the canvas. |
| 01:34 | To open a new Inkscape document, click on File and then choose New and click on Default. |
| 01:41 | To open an existing Inkscape document, click on File and then choose Open. |
| 01:47 | Let's open the drawing_1.svg file that we created earlier. |
| 01:53 | I had saved it in Documents folder. Click on Open button at the bottom right. |
| 02:01 | We created a rectangle earlier. |
| 02:04 | Now, click on the rectangle. |
| 02:06 | By default, the color of the rectangle is green. |
| 02:09 | To change the color to red, we will use the color palette at the bottom. |
| 02:14 | So, I will move the cursor to the bottom and click on red color. |
| 02:18 | Observe the color change in the rectangle. |
| 02:22 | Let us now move the rectangle.To do so, you should click anywhere on the rectangle. |
| 02:27 | Now, without releasing the mouse button, drag it wherever you want on the canvas. |
| 02:33 | Then release the mouse-button. |
| 02:37 | Let us zoom in for a better view. To do so, press Ctrl key and use the scroll button on the mouse. |
| 02:46 | Notice arrows around the rectangle. These are called handles which we can use for scaling and rotating. |
| 02:57 | When the cursor is kept on any of the handles, the color of the handle changes. |
| 03:02 | This indicates that particular handle is selected and ready for resizing. |
| 03:08 | To scale or resize the rectangle, click and drag on any one of the corner handles. |
| 03:17 | If you want to keep the aspect ratio same, hold the Ctrl key while resizing. |
| 03:24 | To change the length or the width of the rectangle, use one of the handles on the sides of the rectangle. |
| 03:32 | Click and drag the handle, either to the left or to the right. |
| 03:39 | Observe the change in the width of the rectangle. |
| 03:43 | Now, let's change the height of the rectangle. |
| 03:46 | So, we will click and drag on either the top or the bottom handle. |
| 03:51 | Observe the change in the height of the rectangle. |
| 03:54 | We can also change the width and height of the rectangle manually by changing the Width and Height parameters on the Tool controls bar. |
| 04:03 | I will change the Width to 400 and Height to 200. |
| 04:07 | Notice the change in the size of the rectangle. |
| 04:10 | In a similar way, you can also move the object by changing the X and Y axes positions. |
| 04:19 | Now, let's learn how to rotate the rectangle. |
| 04:24 | To do so, click on the rectangle once again. |
| 04:27 | Notice that now the shape of the corner handles has changed to indicate that it is ready for rotation. |
| 04:34 | I will click on the top right corner handle and rotate the rectangle. |
| 04:44 | You can also skew the rectangle by clicking and dragging any of the side handles. |
| 04:50 | I am clicking the left middle handle and dragging it up and down to skew the rectangle. |
| 04:56 | Observe the changes as I do so. |
| 04:59 | We will learn some more details on using these handles in another tutorial. |
| 05:04 | Let us unselect this shape now. |
| 05:06 | To do so, click anywhere in the canvas area or outside the canvas boundary. |
| 05:11 | Let me move the mouse back to the Tool box and over the same rectangle tool. |
| 05:17 | The tool tip says that we can draw rectangles and squares using this tool. |
| 05:22 | So, first let me click on this tool. |
| 05:25 | To draw a square, simply hold the Ctrl key and drag on the Canvas. |
| 05:30 | Let me change its color to pink. |
| 05:32 | An assignment for you. |
| 05:34 | Select the Create circles and ellipses tool from the Tool box. |
| 05:38 | Use the Ctrl key, draw a circle on the canvas. |
| 05:42 | Color it blue. |
| 05:44 | This is my circle. |
| 05:46 | Now let us learn how to modify this circle. |
| 05:49 | You can change the Start and the End parameters to alter the shape of the circle to an arc or a segment. |
| 05:56 | There are 3 options here on the Tool controls bar which help to switch between the shapes. |
| 06:03 | Let me change the Start parameter to 100 and End parameter to -50. |
| 06:09 | We see that the circle shape has now changed to a segment shape. |
| 06:14 | Now I will click on Arc icon and we see the change in the shape. |
| 06:19 | We can change back to circle shape again by clicking on the Circle icon. |
| 06:25 | Now, let's take a closer look at the circle shape on our canvas. |
| 06:30 | Notice 2 resize handles and 2 circular handles called arc handles, on the shape. |
| 06:37 | The 2 resize handles can be used to alter the shape of the circle to an ellipse shape. |
| 06:44 | Just drag these handles in the up-down or left-right directions. |
| 06:53 | Observe the changes in the shape. |
| 06:56 | The 2 arc handles overlap each other. Click on the arc handle and move it anti-clockwise. |
| 07:04 | We can now see both the arc handles. |
| 07:08 | We can modify the circle shape into arc or segment shape using these arc handles. |
| 07:14 | Just by moving them in clockwise or anti-clockwise directions and observe the change in the shape. |
| 07:24 | Now, we will click on the rectangle tool in the Tool box and then click on the square. |
| 07:30 | Notice 2 resize handles and 2 arc handles on the top right corner of the shape. |
| 07:40 | As before, the 2 arc handles overlap each other. |
| 07:43 | Click on one of the arc handle and move it clockwise. |
| 07:48 | Now, we can see both the arc handles. |
| 07:51 | We can give rounded edges to the square using these handles. |
| 07:56 | Move them in clockwise or anti-clockwise directions and observe the change in the shape. |
| 08:02 | Now, let us create a polygon by clicking on the Stars and polygons tool from the Tool box. |
| 08:08 | This is right below the circle tool. So, click on it. |
| 08:13 | We will draw a polygon in a similar way and change the color to green. |
| 08:20 | By default, a 5-sided polygon i.e. a pentagon is drawn. |
| 08:24 | Look at the Tool controls bar. Here, it says the number of corners of the polygon is 5. |
| 08:32 | You can create a square by decreasing the number to 4 and a triangle by decreasing it to 3. |
| 08:39 | By increasing it, we can create a pentagon, hexagon and so on. |
| 08:44 | Notice a resize handle on the polygon. |
| 08:47 | We can use it to resize or rotate the polygon. |
| 08:52 | Convert this shape into a star shape by clicking on the star icon next to the polygon icon, in the Tool controls bar. |
| 09:00 | Notice 2 handles on the star shape – one at the tip and one at the joint. |
| 09:06 | Click and drag the handle at the tip of the star to resize or rotate it. |
| 09:12 | We can resize and skew the shape of the star using the other handle. |
| 09:17 | Click on it and move in clockwise or anti-clockwise directions and observe the change in the shape and size. |
| 09:25 | We have come to the end of this tutorial. Let us summarize. |
| 09:30 | In this tutorial, we learnt about Inkscape interface. |
| 09:34 | We also learnt to- Create basic shapes like rectangle, square, circle, ellipse, polygon and star. |
| 09:42 | Fill color into the shapes and modify the shapes using handles. |
| 09:46 | Here is an assignment for you. |
| 09:49 | Create a rectangle shape filled with blue color, |
| 09:52 | a circle shape with red color, |
| 09:54 | a star with 7 sides in green color. |
| 09:58 | Your completed assignment should look like this. |
| 10:03 | Watch the video available at the following link. It summarizes the Spoken Tutorial project. |
| 10:09 | If you do not have good bandwidth, you can download and watch it. |
| 10:13 | The Spoken Tutorial Project team: conducts workshops using spoken tutorial and gives certificates for those who pass an online test. |
| 10:22 | For more details, please write to: contact@spoken-tutorial.org |
| 10:28 | Spoken tutorial Project is a part of the Talk to a Teacher project. |
| 10:32 | It is supported by the NMEICT, MHRD, Government of India. |
| 10:38 | More information on this mission is available at: http://spoken-tutorial.org/NMEICT-Intro. |
| 10:47 | We have come to the end of this tutorial. |
| 10:50 | This is Arthi and Saurabh from IIT Bombay, signing off. Thanks for joining. |
