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// Copyright 2005 by Anthony Liekens anthony@liekens.net
#include "coordinate.h"
#include "stars.h"
#include "canvas.h"
// ##### STAR METHODS #####
Star::Star() {
c.setX( (double)rand() / RAND_MAX );
c.setY( (double)rand() / RAND_MAX );
brightness = rand() % ( 255 - 70 );
}
void
Star::render( ) const {
Canvas::drawStar(c.getXMapped(), c.getYMapped(), brightness);
}
// ##### STARS METHODS #####
Stars::Stars() {
}
Stars::Stars( int n ) {
addStars( n );
}
void
Stars::addStars( int n ) {
for( int i = 0; i < n; i++ )
push_back( Star() );
}
void
Stars::render( ) const {
for( const_iterator i = begin(); i != end(); i++ )
i->render( );
}
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