bufferGetFgPtr method

Pointer<Float> bufferGetFgPtr(
  1. Pointer<OptimizedBufferHandle> buffer
)

Returns a pointer to buffer's foreground-color (RGBA float) array. Throws FFIException on a null result.

Implementation

Pointer<Float> bufferGetFgPtr(Pointer<OptimizedBufferHandle> buffer) =>
    _guard(
      'Failed to get fg pointer',
      () => _checkNonNull(
        'Failed to get fg pointer',
        _generated.bufferGetFgPtr(buffer.cast()),
      ),
    );