void KrButton::PlaceIcon()
{
GLASSERT( Engine() );
if ( icon )
{
int width = bevel.width - 4; // Give some border space.
int height = bevel.height - 4;
if ( width > 0 && height > 0 )
{
KrRect bounds;
icon->QueryBoundingBox( &bounds );
GlFixed wScale = GlFixed( width ) / GlFixed( bounds.Width() );
GlFixed hScale = GlFixed( height ) / GlFixed( bounds.Height() );
GlFixed scale = GlMin( wScale, hScale );
GLASSERT( scale > 0 );
iconX = width - ( scale * bounds.Width() ).ToInt();
iconX = iconX / 2 - ( scale * bounds.xmin ).ToInt() + 1;
iconY = height - ( scale * bounds.Height() ).ToInt();
iconY = iconY / 2 - ( scale * bounds.ymin ).ToInt() + 1;
icon->SetScale( scale, scale );
icon->SetPos( iconX, iconY );
Engine()->Tree()->AddNode( holder, icon );
icon->SetZDepth( ICON_DEPTH );
}
}
}
int main( int argc, char *argv[] )
{
const SDL_version* sdlVersion = SDL_Linked_Version();
if ( sdlVersion->minor < 2 )
{
printf( "SDL version must be at least 1.2.0\n" );
GLASSERT( 0 );
exit( 254 );
}
if ( argc < 2 )
{
printf( "Usage: krmapmaker map.xml\n" );
exit( 253 );
}
TiXmlDocument doc( argv[1] );
doc.LoadFile();
XmlUtil xmlUtil( &doc );
if ( !xmlUtil.IsValidMap() )
{
printf( "Not a valid map file.\n" );
exit( 252 );
}
/* Initialize the SDL library */
if ( SDL_Init(SDL_INIT_VIDEO|SDL_INIT_TIMER|SDL_INIT_NOPARACHUTE) < 0 ) {
#ifdef DEBUG
GLOUTPUT( "Couldn't initialize SDL: %s\n",SDL_GetError());
#endif
exit(255);
}
SDL_WM_SetCaption( "Kyra MapMaker", 0 );
int screenX = 800;
int screenY = 600;
SDL_Surface* screen = SDL_SetVideoMode( screenX, screenY, 32, SDL_SWSURFACE );
if ( screen )
{
KrResourceVault fontVault;
//fontVault.LoadDatFileFromMemory( fontDat, sizeof( fontDat ) );
KrFontResource* consoleFontRes = KrEncoder::CreateFixedFontResource( "CONSOLE", CONSOLEFONT_DAT, CONSOLEFONT_SIZE );
Layout layout( screen, consoleFontRes );
if ( layout.Engine()->Vault()->LoadDatFile( xmlUtil.DatFileName().c_str() ) != true )
{
printf( "Couldn't load dat file.\n" );
exit( 250 );
}
KrSquareWorldMap* worldMap = new KrSquareWorldMap( 100, 100, 100 ); // fixme hardcoded!
layout.Engine()->Tree()->AddNode( layout.Map(), worldMap );
worldMap->SetPos( 0, screenY-1, Layout::MAIN_VIEW );
xmlUtil.Init( layout.Engine()->Vault(), layout.Engine(), layout.Map(), worldMap );
// xmlUtil.InsertLayers( layout.LayerBox() );
UILogic logic( &layout, &xmlUtil );
layout.SetLayer( xmlUtil.GetLayer( "null" ), 0 );
KrRGBA white;
white.Set( 200, 200, 200 );
KrBox* whereBox = new KrBox( layout.Engine()->ScreenBounds( Layout::MAIN_VIEW ).Width(),
layout.Engine()->ScreenBounds( Layout::MAIN_VIEW ).Height(),
white,
KrBoxResource::OUTLINE );
layout.Engine()->Tree()->AddNode( 0, whereBox );
whereBox->SetVisible( false );
whereBox->SetVisible( true, Layout::MINIMAP_VIEW );
layout.Engine()->Draw();
SDL_Event event;
while ( SDL_WaitEvent( &event ) )
{
if ( event.type == SDL_QUIT )
break;
KrEventManager::Instance()->HandleEvent( event, layout.Engine() );
bool mapChanged = false;
if ( ( event.type == SDL_MOUSEMOTION || event.type == SDL_MOUSEBUTTONDOWN )
&& layout.Engine()->GetWindowFromPoint( event.motion.x, event.motion.y ) == Layout::MAIN_VIEW )
{
KrVector2T< GlFixed > map;
worldMap->ScreenToMap( event.motion.x, event.motion.y, &map, Layout::MAIN_VIEW );
layout.DisplayMapCoords( map.x.ToFloat(), map.y.ToFloat() );
if( event.type == SDL_MOUSEBUTTONDOWN
|| ( event.type == SDL_MOUSEMOTION && event.motion.state == 1 ) )
{
if ( logic.CurrentImage() )
{
worldMap->SetLoc( map.x.ToInt(), map.y.ToInt(),
logic.CurrentImage()->Clone()->ToImage() );
mapChanged = true;
}
}
}
else if ( event.type == SDL_KEYDOWN )
{
if ( event.key.keysym.sym == SDLK_UP )
{
worldMap->SetPos( worldMap->X(), worldMap->Y() + worldMap->TileHeight(), Layout::MAIN_VIEW );
mapChanged = true;
}
else if ( event.key.keysym.sym == SDLK_DOWN )
{
worldMap->SetPos( worldMap->X(), worldMap->Y() - worldMap->TileHeight(), Layout::MAIN_VIEW );
mapChanged = true;
}
else if ( event.key.keysym.sym == SDLK_RIGHT )
{
worldMap->SetPos( worldMap->X() - worldMap->TileWidth(), worldMap->Y(), Layout::MAIN_VIEW );
mapChanged = true;
}
else if ( event.key.keysym.sym == SDLK_LEFT )
{
worldMap->SetPos( worldMap->X() + worldMap->TileWidth(),
worldMap->Y(),
Layout::MAIN_VIEW );
mapChanged = true;
}
else if ( event.key.keysym.sym >= SDLK_0 && event.key.keysym.sym <= SDLK_7 )
{
layout.SetRotation( event.key.keysym.sym - SDLK_0 );
logic.SetRotation( event.key.keysym.sym - SDLK_0 );
}
}
if ( mapChanged )
{
layout.Engine()->Tree()->Walk();
KrRect bounds = worldMap->CompositeBounds( Layout::MAIN_VIEW );
// layout.Map()->SetPos( -bounds.xmin, // - layout.Engine()->ScreenBounds( Layout::MAIN_VIEW ).xmin,
// -bounds.ymin, // - layout.Engine()->ScreenBounds( Layout::MAIN_VIEW ).ymin,
// Layout::MINIMAP_VIEW );
GlFixed scale = GlMin( GlFixed( layout.Engine()->ScreenBounds( Layout::MINIMAP_VIEW ).Width() ) / GlFixed( bounds.Width() ),
GlFixed( layout.Engine()->ScreenBounds( Layout::MINIMAP_VIEW ).Height() ) / GlFixed( bounds.Height() ) );
layout.Map()->SetPos( 0,
( GlFixed( Layout::UI_WIDTH ) / scale ).ToInt(),
Layout::MINIMAP_VIEW );
layout.Engine()->Tree()->Root()->SetScale( scale, scale, Layout::MINIMAP_VIEW );
GLOUTPUT( "Minimap scale set to %f\n", scale.ToFloat() );
whereBox->SetPos( -worldMap->X(), bounds.Height() - 1 - worldMap->Y() );
}
layout.Engine()->Draw();
}
}
SDL_Quit();
return 0;
}
