我試圖通過使用animateTransform
和type="scale"
來使一顆恆星產生脈動,但不是圍繞恆星的中心縮放,而是向左和向下縮放。如何縮放中心周圍的星星?如何讓svg動畫在圖形中心周圍縮放?
SVG編碼:
<svg version="1.1" id="star" xmlns="http://www.w3.org/2000/svg" x="170px" y="385px" width="100px" height="100px" viewBox="0 0 60 60" xml:space="preserve">
<g>
<polygon fill="#DAC978" points="18.832,36.694 5.903,25.156 23.146,23.419 30.125,7.557 37.104,23.419 54.347,25.155 41.417,36.694 45.095,53.629 30.125,44.898 15.155,53.63" />
<path fill="#A58144" d="M30.125,13.765l4.104,9.327l1.175,2.669l2.901,0.292l10.139,1.021l-7.603,6.785L38.665,35.8l0.618,2.851 l2.162,9.957l-8.801-5.134l-2.519-1.469l-2.52,1.469l-8.803,5.134l2.162-9.957l0.619-2.85l-2.175-1.942l-7.603-6.785l10.139-1.021 l2.901-0.292l1.174-2.669L30.125,13.765 M30.125,1.35l-8.681,19.729L0,23.237l16.08,14.352l-4.574,21.063l18.62-10.858 l18.618,10.858L44.17,37.589l16.081-14.352l-21.445-2.159L30.125,1.35L30.125,1.35z" />
<animateTransform
attributeType="xml"
attributeName="transform"
type="scale"
from="0"
by="1"
dur="1s"
repeatCount="10"
/>
</g>
</svg>
jsFiddle有工作代碼。
這裏是工作代碼http://jsfiddle.net/ayD2N/43/ – 2014-09-20 10:26:26