CairoRadialGradient::__construct

Object oriented style:

Procedural style:

Creates a new radial gradient CairoPattern between the two circles defined by (x0, y0, r0) and (x1, y1, r1). Before using the gradient pattern, a number of color stops should be defined using CairoRadialGradient::addColorStopRgb() or CairoRadialGradient::addColorStopRgba().

Note: The coordinates here are in pattern space. For a new pattern, pattern space is identical to user space, but the relationship between the spaces can be changed with CairoRadialGradient::setMatrix().

x coordinate for the center of the start circle.

y coordinate for the center of the start circle.

radius of the start circle.

x coordinate for the center of the end circle.

y coordinate for the center of the end circle.

radius of the end circle.

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