#define EXTRA_NAME "@Remotesensingpseudocolor."
#include "loadbmp.h"
#define Point(x,y) lpPoints[(x)+(y)*nWidth]
BYTE psf2(BYTE x)
{
double x1=x;
return (BYTE)((5-x1/42.5)*x1);
}
void PseudoColor_Remotesensing()
{
int x,y;
BYTE *lpPoints=new BYTE[nWidth*nHeight];
GetPoints(lpPoints);
BYTE b,R,G,B;
for(y=0;y<nHeight;y++)
{
for(x=0;x<nWidth;x++)
{
b=Point(x,y);
if (b<85)
{
B=psf2(84-b);
G=psf2(b);
R=0;
}
else if (b<170)
{
B=0;
G=psf2(169-b);
R=psf2(b-85);
}
else
{
B=psf2(b-170);
G=0;
R=psf2(255-b);
}
lpBits[x*3+nByteWidth*y]=B;
lpBits[x*3+1+nByteWidth*y]=G;
lpBits[x*3+2+nByteWidth*y]=R;
}
}
delete lpPoints;
}
void main(int argc, char *argv[])
{
if(argc==2)
FileName=argv[1];
else
return;
OpenFile();
PseudoColor_Remotesensing();
SaveAs();
}
