WBMPFormatter

private struct WBMPFormatter : LibGdParametrizableFormatter

Defines a formatter to be used on WBMP import & export conversions

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  • The parameters to apply on exports

    Declaration

    Swift

    fileprivate let exportParameters: Int32
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  • Initializes a new instance of Self using index as foreground color on exports

    Declaration

    Swift

    init(index: Int32)

    Parameters

    index

    The index of the foreground color used on exports. Any other value will be considered as background and will not be written. See Reference
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  • Function pointer to libgd’s built-in wbmp image create function

    Declaration

    Swift

    fileprivate let importFunction: (Int32, UnsafeMutableRawPointer) -> gdImagePtr?
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  • Function pointer to libgd’s built-in wbmp image export function

    Declaration

    Swift

    fileprivate let exportFunction: (gdImagePtr, UnsafeMutablePointer<Int32>, Int32) -> UnsafeMutableRawPointer?
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