📄 linelist.cpp
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#include "LineList.h"
LineList::LineList() :
m_count(0),
m_ptr(0)
{
}
void LineList::add( const FixVec2& a, const FixVec2& b, int c )
{
m_ptr = (m_ptr+1) & (MAX_LINES-1);
m_lines[m_ptr] = Line(a,b,c);
if ( m_count < MAX_LINES )
++m_count;
}
void LineList::drawViewport( Surface& dst )
{
for ( int i = 0 ; i < m_count ; ++i )
m_lines[i].drawViewport( dst );
}
void LineList::remove()
{
m_count = 0;
m_ptr = 0;
}
// End of File
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