react-native-reanimated#interpolateColor TypeScript Examples

The following examples show how to use react-native-reanimated#interpolateColor. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: index.tsx    From react-native-checkbox-reanimated with MIT License 5 votes vote down vote up 
AnimatedCheckbox = (props: Props) => {
  const { checked, checkmarkColor, highlightColor, boxOutlineColor } = props

  const progress = useSharedValue(0)

  useEffect(() => {
    progress.value = withTiming(checked ? 1 : 0, {
      duration: checked ? 300 : 100,
      easing: Easing.linear
    })
  }, [checked])

  const animatedBoxProps = useAnimatedProps(
    () => ({
      stroke: interpolateColor(
        Easing.bezierFn(0.16, 1, 0.3, 1)(progress.value),
        [0, 1],
        [boxOutlineColor, highlightColor],
        'RGB'
      ),
      fill: interpolateColor(
        Easing.bezierFn(0.16, 1, 0.3, 1)(progress.value),
        [0, 1],
        ['#00000000', highlightColor],
        'RGB'
      )
    }),
    [highlightColor, boxOutlineColor]
  )

  return (
    <Svg
      viewBox={[-MARGIN, -MARGIN, vWidth + MARGIN, vHeight + MARGIN].join(' ')}
    >
      <Defs>
        <ClipPath id="clipPath">
          <Path
            fill="white"
            stroke="gray"
            strokeLinejoin="round"
            strokeLinecap="round"
            d={outlineBoxPath}
          />
        </ClipPath>
      </Defs>
      <AnimatedStroke
        progress={progress}
        d={checkMarkPath}
        stroke={highlightColor}
        strokeWidth={10}
        strokeLinejoin="round"
        strokeLinecap="round"
        strokeOpacity={checked || false ? 1 : 0}
      />
      <AnimatedPath
        d={outlineBoxPath}
        strokeWidth={7}
        strokeLinejoin="round"
        strokeLinecap="round"
        animatedProps={animatedBoxProps}
      />
      <G clipPath="url(#clipPath)">
        <AnimatedStroke
          progress={progress}
          d={checkMarkPath}
          stroke={checkmarkColor}
          strokeWidth={10}
          strokeLinejoin="round"
          strokeLinecap="round"
          strokeOpacity={checked || false ? 1 : 0}
        />
      </G>
    </Svg>
  )
}