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why does custom paint class has a child in flutter

Xerothermic Xenomorph answered on June 6, 2020 Popularity 7/10 Helpfulness 1/10

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why does custom paint class has a child in flutter

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CustomPaint(
  painter: Sky(),
  child: Center(
    child: Text(
      'Once upon a time...',
      style: const TextStyle(
        fontSize: 40.0,
        fontWeight: FontWeight.w900,
        color: Color(0xFFFFFFFF),
      ),
    ),
  ),
)

Popularity 7/10 Helpfulness 1/10 Language whatever

Source: api.flutter.dev

Tags: class flutter paint whatever

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Contributed on Jun 06 2020

Xerothermic Xenomorph

0 Answers Avg Quality 2/10

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why does custom paint class has a child in flutter

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CustomPaint class
A widget that provides a canvas on which to draw during the paint phase.

When asked to paint, CustomPaint first asks its painter to paint on the current canvas, then it paints its child, and then, after painting its child, it asks its foregroundPainter to paint. The coordinate system of the canvas matches the coordinate system of the CustomPaint object. The painters are expected to paint within a rectangle starting at the origin and encompassing a region of the given size. (If the painters paint outside those bounds, there might be insufficient memory allocated to rasterize the painting commands and the resulting behavior is undefined.) To enforce painting within those bounds, consider wrapping this CustomPaint with a ClipRect widget.

Popularity 7/10 Helpfulness 1/10 Language whatever

Source: api.flutter.dev

Tags: whatever class paint flutter

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Contributed on Jun 06 2020

Xerothermic Xenomorph

0 Answers Avg Quality 2/10

why does custom paint class has a child in flutter

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why does custom paint class has a child in flutter

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why does custom paint class has a child in flutter

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