2

你能建议如何为这种来回的火动画制作连续循环吗？

我使用begin="0s;animation2.end"，begin="animation1.end"和repeatCount="indefinite"但它不起作用

<path fill="#D4563D" d="M419.252,447.04c2.804-2.361,5.321-5.14,7.105-8.359c8.168-14.729-2.858-30.388-15.194-38.418
    c-7.087-4.613-15.402-7.63-23.878-8.085c-8.877-0.478-20.522,1.64-27.462,7.462c-11.44,9.596-17.307,24.36-21.51,38.384
    c-2.066,6.898-5.156,50.213-4.626,50.168C368.798,485.174,393.431,468.778,419.252,447.04z">
    <animate id="animation1"
             attributeName="d"
            attributeType="XML" 
             from="M419.252,447.04c2.804-2.361,5.321-5.14,7.105-8.359c8.168-14.729-2.858-30.388-15.194-38.418
                c-7.087-4.613-15.402-7.63-23.878-8.085c-8.877-0.478-20.522,1.64-27.462,7.462c-11.44,9.596-17.307,24.36-21.51,38.384
                c-2.066,6.898-5.156,50.213-4.626,50.168C368.798,485.174,393.431,468.778,419.252,447.04z"
             to="M419.252,447.04c2.804-2.361,5.321-5.14,7.105-8.359c8.168-14.729-2.858-30.388-15.194-38.418
                c-7.087-4.613-15.402-7.63-23.878-8.085c-8.877-0.478-20.522,1.64-27.462,7.462c-11.44,9.596-17.052,24.439-21.51,38.384
                c-8.141,25.465,10.927,50.364,11.422,50.168C391.047,471.82,393.431,468.778,419.252,447.04z" 
             dur="1s"
             />
    <animate id="animation2"
             attributeName="d"
             attributeType="XML"
             from="M419.252,447.04c2.804-2.361,5.321-5.14,7.105-8.359c8.168-14.729-2.858-30.388-15.194-38.418
                c-7.087-4.613-15.402-7.63-23.878-8.085c-8.877-0.478-20.522,1.64-27.462,7.462c-11.44,9.596-17.052,24.439-21.51,38.384
                c-8.141,25.465,10.927,50.364,11.422,50.168C391.047,471.82,393.431,468.778,419.252,447.04z" 
             to="M419.252,447.04c2.804-2.361,5.321-5.14,7.105-8.359c8.168-14.729-2.858-30.388-15.194-38.418
                c-7.087-4.613-15.402-7.63-23.878-8.085c-8.877-0.478-20.522,1.64-27.462,7.462c-11.44,9.596-17.307,24.36-21.51,38.384
                c-2.066,6.898-5.156,50.213-4.626,50.168C368.798,485.174,393.431,468.778,419.252,447.04z" 
             dur="1s" 
             begin="1s" />
</path>
4

2 回答 2

3

您可以在元素的values属性中指定动画的几个键值。animate它们以分号分隔（如规范所述）。这里的技巧是通过使用三个键值来声明一个从第一个状态到中间状态并返回到第一个状态的动画，第一个和最后一个是相同的。将repeatCount属性设置为indefinite时，动画会在两个状态之间连续插值。当然，dur属性必须加倍。

<path fill="#D4563D" d="M419.252,447.04c2.804-2.361,5.321-5.14,7.105-8.359c8.168-14.729-2.858-30.388-15.194-38.418
    c-7.087-4.613-15.402-7.63-23.878-8.085c-8.877-0.478-20.522,1.64-27.462,7.462c-11.44,9.596-17.307,24.36-21.51,38.384
    c-2.066,6.898-5.156,50.213-4.626,50.168C368.798,485.174,393.431,468.778,419.252,447.04z">
    <animate 
        attributeName="d"
        begin="0s"
        dur="2s"
        repeatCount="indefinite"
        values="
            M419.252,447.04c2.804-2.361,5.321-5.14,7.105-8.359c8.168-14.729-2.858-30.388-15.194-38.418 c-7.087-4.613-15.402-7.63-23.878-8.085c-8.877-0.478-20.522,1.64-27.462,7.462c-11.44,9.596-17.307,24.36-21.51,38.384 c-2.066,6.898-5.156,50.213-4.626,50.168C368.798,485.174,393.431,468.778,419.252,447.04z;
            M419.252,447.04c2.804-2.361,5.321-5.14,7.105-8.359c8.168-14.729-2.858-30.388-15.194-38.418 c-7.087-4.613-15.402-7.63-23.878-8.085c-8.877-0.478-20.522,1.64-27.462,7.462c-11.44,9.596-17.052,24.439-21.51,38.384 c-8.141,25.465,10.927,50.364,11.422,50.168C391.047,471.82,393.431,468.778,419.252,447.04z;
            M419.252,447.04c2.804-2.361,5.321-5.14,7.105-8.359c8.168-14.729-2.858-30.388-15.194-38.418 c-7.087-4.613-15.402-7.63-23.878-8.085c-8.877-0.478-20.522,1.64-27.462,7.462c-11.44,9.596-17.307,24.36-21.51,38.384 c-2.066,6.898-5.156,50.213-4.626,50.168C368.798,485.174,393.431,468.778,419.252,447.04z"
        />
</path>
于 2013-08-04T12:18:55.130 回答
1

您应该在第一个动画和第二个动画上使用repeatCount="1"and 。经过测试和工作（在 Chrome 上）。begin="0s;animation2.end"begin="animation1.end"

于 2015-05-27T11:29:02.203 回答