How do I make the battleship in open gl look like an acutally battleship and how do i make the ocean look even?

$/*$ANSWER$*/$GLfloat ship$\_$vertices$[]=\{$

$2\mathrm{.}5$f$,-0\mathrm{.}5$f$,0\mathrm{.}0$f$,//0$

$-1\mathrm{.}5$f$,-0\mathrm{.}5$f$,0\mathrm{.}5$f$,//1$

$-0\mathrm{.}5$f$,0\mathrm{.}5$f$,0\mathrm{.}0$f$,//2$

$0\mathrm{.}5$f$,0\mathrm{.}5$f$,0\mathrm{.}0$f$,//3$

$1\mathrm{.}5$f$,-0\mathrm{.}5$f$,0\mathrm{.}5$f$,//4$

$2\mathrm{.}5$f$,-0\mathrm{.}5$f$,0\mathrm{.}0$f$,//5$

$0\mathrm{.}0$f$,-0\mathrm{.}5$f$,2\mathrm{.}5$f $//6($center$)$

$\}$;

$//$ Note: you can keep these ship$\_$colors if you want...

GLfloat ocean$\_$surface$\_$colors$[]=\{$

$0\mathrm{.}0$f$,0\mathrm{.}0$f$,0\mathrm{.}7$f$,1\mathrm{.}0$f$,//$ Dark Blue

$0\mathrm{.}0$f$,0\mathrm{.}0$f$,0\mathrm{.}7$f$,1\mathrm{.}0$f$,//$ Dark Blue

$0\mathrm{.}0$f$,0\mathrm{.}0$f$,1\mathrm{.}0$f$,1\mathrm{.}0$f$,//$ Light Blue

$0\mathrm{.}0$f$,0\mathrm{.}0$f$,1\mathrm{.}0$f$,1\mathrm{.}0$f $//$ Light Blue

$\}$;

$/*$ANSWER$*/$GLfloat ship$\_$colors$[]=\{//$ this is the new array of ship$\_$colors, simply truncated

$0\mathrm{.}1$f$,0\mathrm{.}1$f$,0\mathrm{.}1$f$,1\mathrm{.}0$f$,//$ Dark gray

$0\mathrm{.}1$f$,0\mathrm{.}1$f$,0\mathrm{.}1$f$,1\mathrm{.}0$f$,$

$0\mathrm{.}2$f$,0\mathrm{.}2$f$,0\mathrm{.}2$f$,1\mathrm{.}0$f$,//$ Slightly lighter gray

$0\mathrm{.}2$f$,0\mathrm{.}2$f$,0\mathrm{.}2$f$,1\mathrm{.}0$f$,$

$0\mathrm{.}1$f$,0\mathrm{.}1$f$,0\mathrm{.}1$f$,1\mathrm{.}0$f$,$

$0\mathrm{.}1$f$,0\mathrm{.}1$f$,0\mathrm{.}1$f$,1\mathrm{.}0$f$,$

$0\mathrm{.}3$f$,0\mathrm{.}3$f$,0\mathrm{.}3$f$,1\mathrm{.}0$f $//$ Light gray for the center part

$\}$;

$//2)$ Create an array of ship$\_$indices of triangles. This should have $9$ numbers $($think about why$)$

$/*$ANSWER$*/$GLuint ship$\_$indices$[]=\{$

$0,1,2,$

$2,3,4,$

$1,5,4,$

$1,0,6,$

$2,4,3,$

$0,2,6,$

$3,5,4,$

$0,1,6,$

$1,5,6,$

$2,3,6,$

$3,4,6$

$\}$;