Erlang -- wxGraphicsGradientStops

# wxGraphicsGradientStops

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Module

wxGraphicsGradientStops

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Module Summary

Represents a collection of wxGraphicGradientStop values for use with CreateLinearGradientBrush and CreateRadialGradientBrush.

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Description

The stops are maintained in order of position. If two or more stops are added with the same position then the one(s) added later come later. This can be useful for producing discontinuities in the colour gradient.

Notice that this class is write-once, you can't modify the stops once they had been added.

Since: 2.9.1

wxWidgets docs: wxGraphicsGradientStops

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Data Types

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wxGraphicsGradientStops() = wx:wx_object()

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Exports

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new() -> wxGraphicsGradientStops()

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new(Options :: [Option]) -> wxGraphicsGradientStops()

### Types

Option = {startCol, wx:wx_colour()} | {endCol, wx:wx_colour()}

Initializes the gradient stops with the given boundary colours.

Creates a wxGraphicsGradientStops instance with start colour given by startCol and end colour given by endCol.

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item(This, N) -> {wx:wx_colour4(), float()}

### Types

This = wxGraphicsGradientStops()
N = integer()

Returns the stop at the given index.

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getCount(This) -> integer()

### Types

This = wxGraphicsGradientStops()

Returns the number of stops.

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setStartColour(This, Col) -> ok

### Types

This = wxGraphicsGradientStops()
Col = wx:wx_colour()

Set the start colour to col.

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getStartColour(This) -> wx:wx_colour4()

### Types

This = wxGraphicsGradientStops()

Returns the start colour.

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setEndColour(This, Col) -> ok

### Types

This = wxGraphicsGradientStops()
Col = wx:wx_colour()

Set the end colour to col.

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getEndColour(This) -> wx:wx_colour4()

### Types

This = wxGraphicsGradientStops()

Returns the end colour.

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add(This, Col, Pos) -> ok

### Types

This = wxGraphicsGradientStops()
Col = wx:wx_colour()
Pos = number()

Add a new stop.

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destroy(This :: wxGraphicsGradientStops()) -> ok

Destroys the object.