// Last updated 2008/12/11 09:49

// Replace the white background area of logo: with transparent and don't forget
// that for this the channel must be "rgba" and the output image must be PNG
// or other format which supports transparency

#include <windows.h>
#include <stdio.h>
#include <string.h>
#include <wand/magick_wand.h>

void test_wand(LPTSTR lpCmdLine)
	MagickWand *m_wand = NULL;
	PixelWand *fc_wand = NULL;
	PixelWand *bc_wand = NULL;
	ChannelType channel;

	m_wand = NewMagickWand();
	// PixelWands for the fill and bordercolour 
	fc_wand = NewPixelWand();
	bc_wand = NewPixelWand();



	// Convert "rgba" to the enumerated ChannelType required by the floodfill function
	channel = ParseChannelOption("rgba");

	//	The bordercolor=bc_wand (with fuzz of 20 applied) is replaced 
	// by the fill colour=fc_wand starting at the given coordinate - in this case 0,0.
	// Normally the last argument is MagickFalse so that the colours are matched but
	// if it is MagickTrue then it floodfills any pixel that does *not* match 
	// the target color


	/* and we're done so destroy the magick wand etc.*/
	fc_wand = DestroyPixelWand(fc_wand);
	bc_wand = DestroyPixelWand(bc_wand);
	m_wand = DestroyMagickWand(m_wand);