LRESULT CALLBACK WndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
switch (msg)
{
case WM_KEYDOWN:
switch (wParam)
{
case VK_ESCAPE:
PostQuitMessage(0);
break;
case VK_LEFT:
TurnPlayer(-500);
break;
case VK_RIGHT:
TurnPlayer(500);
break;
case VK_UP:
MovePlayer(5);
break;
case VK_DOWN:
MovePlayer(-5);
break;
case VK_TAB:
ToggleDebug();
break;
}
break;
case WM_CLOSE:
DestroyWindow(g_hwnd);
break;
default:
return DefWindowProc(hwnd, msg, wParam, lParam);
}
}
void BattleSystem::Encounter( Character& player, Character& AI ) const
{
std::string events;
std::string output;
bool flee = false;
auto ExitCondition = [] ( const std::array<bool, 3> conditions )
{
static const std::array<std::string, 3> output
{
"lose!\n",
"win!\n",
"flee the battle!\n"
};
for( int i = 0, limit = conditions.size( ); i < limit; i++ )
{
if( conditions[i] )
{
std::cout << "\nYou " << output[i];
std::cout << "Press enter to continue: ";
SelectEnter( );
return true;
}
}
return false;
};
while( true )
{
ClearScreen( );
output.clear( );
output
.append( "> BATTLE <\n- " )
.append( player.name )
.append( " vs " )
.append( AI.name )
.append( "!\n\n> EVENTS <\n" )
.append( events )
.append( "\n> HEALTH <\n- " )
.append( player.name )
.append( ": " )
.append( GetStringHealth( player.health ) )
.append( "\n- " )
.append( AI.name )
.append( ": " )
.append( GetStringHealth( AI.health ) )
.append( "\n\n> ACTION <\n" );
std::cout << output;
if( ExitCondition( { !player.active, !AI.active, flee } ) )
{
break;
}
events.clear( );
events += UpdateEffects( player );
events += UpdateEffects( AI );
events += TurnPlayer( player, AI, output, flee );
events += TurnAI( AI, player );
player.Update( );
AI.Update( );
}
}
