COAP:COAP-2100/week5: Difference between revisions

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==== Topics covered ====
==== Topics covered ====


* Dynamic SVG (part II, continued)
* Static SVG (continued)
* Dynamic SVG


==== Monday ====
==== Monday ====


* Work on project 4 (See week 4)
* [[Static SVG tutorial]] (grouping constructs)
* [[Static SVG tutorial]] (grouping constructs)
* [[SVG/SMIL animation tutorial]]
* [[SVG/SMIL animation tutorial]] (demos)
* [http://commons.oreilly.com/wiki/index.php/SVG_Essentials/Animating_and_Scripting_SVG SVG Essentials/Animating and Scripting SVG]
* [http://commons.oreilly.com/wiki/index.php/SVG_Essentials/Animating_and_Scripting_SVG SVG Essentials/Animating and Scripting SVG], part of [http://commons.oreilly.com/wiki/index.php/SVG_Essentials SVG Essentials] On-line SVG textbook. Wiki version of J. David Eisenberg (2002), ''SVG Essentials'', O'Reilly
* [http://commons.oreilly.com/wiki/index.php/SVG_Essentials SVG Essentials] On-line SVG textbook. Wiki version of J. David Eisenberg (2002), ''SVG Essentials'', O'Reilly
* You can find a PDFs of SVG book chapter in the worldclassroom / Documents folder
* You can find a PDF of an SVG book in the worldclassroom / Documents folder


Motion examples:
==== Wednesday ====
 
* (Short) discussion of term projects
* [[SVG/SMIL animation tutorial]] (try it yourself)
* [[Interactive SVG-SMIL animation tutorial]] (interactivity demo)
* [[Using Inkscape for web animation]] (some tips on preparing complex SVG files for animation)
 
SVG animation hands on:
 
'''<code>animate</code>example code that you can copy / paste into an editor'''
<source lang="XML">
<?xml version="1.0"?>
<svg xmlns="http://www.w3.org/2000/svg">
  <title>Simple animate example</title>
  <desc>Rectangle shape will change</desc>
  <rect x="50" y="50" width="10" height="100" style="fill:#CCCCFF;stroke:#000099">
    <animate attributeName="width"  from="10px"  to="100px"
    begin="0s" dur="10s" />
    <animate attributeName="height" from="100px" to="10px"
    begin="0s" dur="10s" />
  </rect>
  <text x="50" y="170" style="stroke:#000099;fill:#000099;font-size:14;">
  Hello. Admire the dynamic rectangle</text>
</svg>
</source>
 
Simple Motion example using mpath, variant 1 (more difficult):
<source lang="XML">
<source lang="XML">
<?xml version="1.0" encoding="UTF-8"?>
<?xml version="1.0" encoding="UTF-8"?>
Line 27: Line 54:
     </animateMotion>
     </animateMotion>
   </rect>
   </rect>
  <path id="path1" d="m21,39c0,0 46,-44 79,-1c33,43 62,58 97,26c35,-32 86,-30 86,-31c0,-1 61,-9 29,43c-32,52 -19,51 -87,51c-68,0 -158,-5 -158,-6c0,-1 -40,-11 -41,-12" stroke-width="5" stroke="#000000" fill="none"/>
  <path id="path1" d="m21,39c0,0 46,-44 79,-1c33,43 62,58 97,26c35,-32 86,-30 86,-31c0,-1 61,-9 29,43c-32,
                    52 -19,51 -87,51c-68,0 -158,-5 -158,-6c0,-1 -40,-11 -41,-12"  
                    stroke-width="5" stroke="#000000" fill="none"/>
  </svg>
  </svg>
</source>
</source>
With internal path
Simple Motion example using path, variant2
<source lang="XML">
<source lang="XML">
<?xml version="1.0" encoding="UTF-8"?>
<?xml version="1.0" encoding="UTF-8"?>
Line 39: Line 68:
  <rect x="15" y="5" rx="5" ry="5" width="20" height="10"   
  <rect x="15" y="5" rx="5" ry="5" width="20" height="10"   
       style="fill:#CCCCFF;stroke:#000099">
       style="fill:#CCCCFF;stroke:#000099">
  <animateMotion dur="6s" repeatCount="indefinite" rotate="auto"
      <animateMotion dur="6s" repeatCount="indefinite" rotate="auto"
      path ="m21,39c0,0 46,-44 79,-1c33,43 62,58 97,26c35,-32 86,-30 86,-31c0,-1 61,-9 29,43c-32,52 -19,51 -87,51c-68,0 -158,-5 -158,-6c0,-1 -40,-11 -41,-12"/>
                      path ="m21,39c0,0 46,-44 79,-1c33,43 62,58 97,26c35,-32 86,-30 86,-31c0,-1 61,-9 29,43c-32,
                      52 -19,51 -87,51c-68,0 -158,-5 -158,-6c0,-1 -40,-11 -41,-12"/>
   </rect>
   </rect>
  </svg>
  </svg>
</source>
</source>


==== Wednesday ====
==== Homework 5 ====
 
Midterm exam


Subject area: SVG
Create either an HTML5/SVG page, a HTML5 page that includes SVG, or a pure SVG page that includes some animation:
* The page should include at least 2 animations
* The animation should be useful in one way or another. You can explain the purpose of the animation either within the page or by other means (e.g. through a comment in the world classroom)
* Bonus: Some interactivity (e.g. a mouse click or mouse over)


* Graphic primitives (only the ones shown in my examples)
You either can create your own drawing using any SVG tool or add animation to a clipart file from http://openclipart.org. If you use external resources, please cite, e.g. in the SVG code using the ''desc'' element.
* Grouping and reusing
* Simple animation (only the animate tag):
** to/from/values/dur/begin/etc


Reading (Textbook chapters, ignore elements that we have not seen in class)
Due: Wednesday week 6 before class (upload to the world classroom)
* http://commons.oreilly.com/wiki/index.php/SVG_Essentials/Basic_Shapes
* http://commons.oreilly.com/wiki/index.php/SVG_Essentials/Document_Structure
* http://commons.oreilly.com/wiki/index.php/SVG_Essentials/Animating_and_Scripting_SVG (ignore the scripting)


[[Category: COAP_2100]]
[[Category: COAP_2100]]

Latest revision as of 19:46, 12 February 2014

COAP 2100
COAP 2100 Archive
COAP:COAP-2100
COAP:COAP-2100/exams
COAP:COAP-2100/term project
COAP:COAP-2100/week1
COAP:COAP-2100/week2
COAP:COAP-2100/week3
COAP:COAP-2100/week4
COAP:COAP-2100/week5
COAP:COAP-2100/week6
COAP:COAP-2100/week7
COAP:COAP-2100/week8

Week 5

Topics covered

  • Static SVG (continued)
  • Dynamic SVG

Monday

Wednesday

SVG animation hands on:

animateexample code that you can copy / paste into an editor 

<?xml version="1.0"?>
<svg xmlns="http://www.w3.org/2000/svg">
  <title>Simple animate example</title>
  <desc>Rectangle shape will change</desc>
  <rect x="50" y="50" width="10" height="100" style="fill:#CCCCFF;stroke:#000099">
    <animate attributeName="width"  from="10px"  to="100px" 
	     begin="0s" dur="10s" />
    <animate attributeName="height" from="100px" to="10px"
	     begin="0s" dur="10s" />
  </rect>
  <text x="50" y="170" style="stroke:#000099;fill:#000099;font-size:14;">
  Hello. Admire the dynamic rectangle</text>
</svg>

Simple Motion example using mpath, variant 1 (more difficult): 

<?xml version="1.0" encoding="UTF-8"?>
<svg xmlns="http://www.w3.org/2000/svg" 
     xmlns:xlink="http://www.w3.org/1999/xlink">
  <title>Simple Motion animation example</title>
 
 <rect x="15" y="5" rx="5" ry="5" width="20" height="10" style="fill:#CCCCFF;stroke:#000099">
    <animateMotion dur="6s" repeatCount="indefinite" rotate="auto">
       <mpath xlink:href="#path1"/>
    </animateMotion>
   </rect>
 <path id="path1" d="m21,39c0,0 46,-44 79,-1c33,43 62,58 97,26c35,-32 86,-30 86,-31c0,-1 61,-9 29,43c-32,
                     52 -19,51 -87,51c-68,0 -158,-5 -158,-6c0,-1 -40,-11 -41,-12" 
                     stroke-width="5" stroke="#000000" fill="none"/>
 </svg>

Simple Motion example using path, variant2 

<?xml version="1.0" encoding="UTF-8"?>
<svg xmlns="http://www.w3.org/2000/svg" 
     xmlns:xlink="http://www.w3.org/1999/xlink">
  <title>Simple Motion animation example</title>

 <rect x="15" y="5" rx="5" ry="5" width="20" height="10"  
       style="fill:#CCCCFF;stroke:#000099">
       <animateMotion dur="6s" repeatCount="indefinite" rotate="auto"
                      path ="m21,39c0,0 46,-44 79,-1c33,43 62,58 97,26c35,-32 86,-30 86,-31c0,-1 61,-9 29,43c-32,
                      52 -19,51 -87,51c-68,0 -158,-5 -158,-6c0,-1 -40,-11 -41,-12"/>
   </rect>
 </svg>

Homework 5

Create either an HTML5/SVG page, a HTML5 page that includes SVG, or a pure SVG page that includes some animation:

  • The page should include at least 2 animations
  • The animation should be useful in one way or another. You can explain the purpose of the animation either within the page or by other means (e.g. through a comment in the world classroom)
  • Bonus: Some interactivity (e.g. a mouse click or mouse over)

You either can create your own drawing using any SVG tool or add animation to a clipart file from http://openclipart.org. If you use external resources, please cite, e.g. in the SVG code using the desc element.

Due: Wednesday week 6 before class (upload to the world classroom)

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