--- deliantra/Deliantra-Client/bin/pclient	2006/04/09 22:24:43	1.54
+++ deliantra/Deliantra-Client/bin/pclient	2006/04/11 13:38:22	1.68
@@ -14,16 +14,17 @@
 use SDL::OpenGL::Constants;
 
 use Crossfire;
-use Crossfire::Client;
 use Crossfire::Protocol;
 
-use Crossfire::Client::Widget;
-
-our $FACECACHE;
+use CFClient;
+use CFClient::Widget;
 
 our $VERSION = '0.1';
 
-our %GL_EXT;
+my $MAX_FPS = 30;
+my $TICKS_PER_FRAME = int 1000 / $MAX_FPS - 1; # min ticks per frame
+
+our $FACECACHE;
 
 our $CFG;
 our $CONN;
@@ -33,27 +34,22 @@
 our $FULLSCREEN;
 
 our $FONTSIZE;
-our $FOCUS;
-our $HOVER;
 
 our $SDL_TIMER;
 our $SDL_APP;
-our $SDL_EV = new SDL::Event;
+our $SDL_EV;
 our %SDL_CB;
 
-our @GL_INIT; # hooks called on every gl init
-
 our $ALT_ENTER_MESSAGE;
 our $STATUS_LINE;
-
-our $TOPLEVEL;
-
-our $tw; # Test widget #d#
+our $DEBUG_STATUS;
 
 my $last_refresh;
 my %ANIMATE;
 my $refresh_handler;
 
+our ($tw, $te); # Test widget #d#
+
 sub init_screen {
    $SDL_APP = new SDL::App
       -flags         => SDL_ANYFORMAT | SDL_HWSURFACE,
@@ -69,18 +65,25 @@
       -fullscreen    => $FULLSCREEN,
       -resizeable    => 0;
 
-   $last_refresh = SDL::GetTicks;
+   $SDL_EV = new SDL::Event;
+   $SDL_EV->set_unicode (1);
 
-   %GL_EXT = map +($_ => 1), split /\s+/, Crossfire::Client::gl_extensions;
+   $SDL_TIMER = add Glib::Timeout 1000/50, sub {
+      ($SDL_CB{$SDL_EV->type} || sub { warn "unhandled event ", $SDL_EV->type })->()
+         while $SDL_EV->poll;
 
-   $GL_EXT{GL_ARB_texture_non_power_of_two}
-      or warn "WARNING: non-power-of-two opengl extension required";
+      1
+   };
+
+   $last_refresh = SDL::GetTicks;
+
+   CFClient::gl_init;
 
    $FONTSIZE = int $HEIGHT / 50;
 
    #############################################################################
 
-   glClearColor 0, 0, 0, 0;
+   glClearColor 0.45, 0.45, 0.45, 1;
 
    glEnable GL_TEXTURE_2D;
    glEnable GL_COLOR_MATERIAL;
@@ -88,63 +91,62 @@
    glDisable GL_DEPTH_TEST;
    glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
 
-   $_->() for @GL_INIT;
-
    #############################################################################
+
+   $DEBUG_STATUS = new CFClient::Widget::Label;
+   $CFClient::Widget::TOPLEVEL->add ($DEBUG_STATUS);
    
-   $STATUS_LINE = new Crossfire::Client::Widget::Label
-                      0, $HEIGHT * 59 / 60 - $FONTSIZE, 1, $FONTSIZE,
-                      "";
-   $TOPLEVEL->add ($STATUS_LINE);
-
-   $ALT_ENTER_MESSAGE = new Crossfire::Client::Widget::Label
-                            0, $HEIGHT * 59 / 60, 1, $HEIGHT / 60,
-                            "Use <b>Alt-Enter</b> to toggle fullscreen mode";
-   $TOPLEVEL->add ($ALT_ENTER_MESSAGE);
+   $STATUS_LINE = new CFClient::Widget::Label
+                     y => $HEIGHT * 59 / 60 - $FONTSIZE;
+   $CFClient::Widget::TOPLEVEL->add ($STATUS_LINE);
+
+   $ALT_ENTER_MESSAGE = new CFClient::Widget::Label
+                           y => $HEIGHT * 59 / 60,
+                           height => $HEIGHT / 60,
+                           text => "Use <b>Alt-Enter</b> to toggle fullscreen mode";
+   $CFClient::Widget::TOPLEVEL->add ($ALT_ENTER_MESSAGE);
 
    # Test code #d#
    unless ($tw) { # haha...
-      $tw = new Crossfire::Client::Widget::Animator;
-      my $lbl1 = new Crossfire::Client::Widget::Label
-         0, 0, 10, $FONTSIZE, "<i>This</i> is a\n<u>TEST</u>!\nOf a themed\nFrame!";
-      my $lbl2 = new Crossfire::Client::Widget::Label
-         0, 0, 10, $FONTSIZE, "LBL2";
-
-      my $vb = new Crossfire::Client::Widget::VBox;
-      my $f  = new Crossfire::Client::Widget::FancyFrame;
-      my $f2 = new Crossfire::Client::Widget::FancyFrame;
+      $te = new CFClient::Widget::FancyFrame x => 300, z => 1;
+      $te->add (new CFClient::Widget::Entry);
+      $CFClient::Widget::TOPLEVEL->add ($te);
+      
+      $tw = new CFClient::Widget::Animator x => $WIDTH - 200, w => 400, h => 300;
+      my $lbl1 = new CFClient::Widget::Label text => "<i>This</i> is a\n<u>TEST</u>!\nOf a themed\nFrame!";
+      my $lbl2 = new CFClient::Widget::Label text => "LBL2";
+      my $vb = new CFClient::Widget::VBox;
+      my $f  = new CFClient::Widget::FancyFrame;
+      my $f2 = new CFClient::Widget::FancyFrame;
       $f->add ($lbl1);
       $f2->add ($lbl2);
       $vb->add ($f);
       $vb->add ($f2, 1);
 
       $tw->add ($vb);
-      $tw->w (400);
-      $tw->h (300);
-      $tw->move ($WIDTH - 200, 0);
       $tw->moveto (0, 0);
-      $TOPLEVEL->add ($tw);
+      $CFClient::Widget::TOPLEVEL->add ($tw);
 
 #     $f->move ($WIDTH - 200, 0);
-#     $TOPLEVEL->add ($f);
+#     $CFClient::Widget::TOPLEVEL->add ($f);
    }
 }
 
-sub start_game {
-   $SDL_TIMER = add Glib::Timeout 1000/50, sub {
-      ($SDL_CB{$SDL_EV->type} || sub { warn "unhandled event ", $SDL_EV->type })->()
-         while $SDL_EV->poll;
-
-      1
-   };
+sub destroy_screen {
+   remove Glib::Source $SDL_TIMER;
+   undef $SDL_APP;
+   undef $SDL_EV;
+   SDL::Quit;
+}
 
+sub start_game {
    $WIDTH      = $CFG->{width};
    $HEIGHT     = $CFG->{height};
    $FULLSCREEN = 0;
 
    init_screen;
 
-   my $mapsize = List::Util::min 64, List::Util::max 11, int $HEIGHT * $CFG->{mapsize} * 0.01 / 32;
+   my $mapsize = List::Util::min 64, List::Util::max 11, int $WIDTH * $CFG->{mapsize} * 0.01 / 32;
 
    $CONN = new conn
       host => $CFG->{host},
@@ -155,48 +157,68 @@
       maph => $mapsize,
    ;
 
-   Crossfire::Client::lowdelay fileno $CONN->{fh};
+   CFClient::lowdelay fileno $CONN->{fh};
 }
 
 sub stop_game {
-   remove Glib::Source $SDL_TIMER;
    remove Glib::Source $refresh_handler if $refresh_handler;
    undef $refresh_handler;
 
-   undef $SDL_APP;
    undef $CONN;
-   SDL::Quit;
+   destroy_screen;
 }
 
-
 sub force_refresh {
    glViewport 0, 0, $WIDTH, $HEIGHT;
 
    glMatrixMode GL_PROJECTION;
    glLoadIdentity;
-   glOrtho 0, $WIDTH, $HEIGHT, 0, -6000 , 6000;
+   glOrtho 0, $WIDTH, $HEIGHT, 0, -10000 , 10000;
    glMatrixMode GL_MODELVIEW;
 
    glClear GL_COLOR_BUFFER_BIT;
 
-   $TOPLEVEL->draw;
+   $CFClient::Widget::TOPLEVEL->draw;
 
    SDL::GLSwapBuffers;
 }
 
+sub debug {
+   $DEBUG_STATUS->set_text ($_[0]);
+   $DEBUG_STATUS->size_allocate ($DEBUG_STATUS->size_request);
+   $DEBUG_STATUS->move ($WIDTH - $DEBUG_STATUS->{w}, 0);
+}
+
+my $FPS;
+
 sub refresh {
    $refresh_handler ||= add Glib::Idle sub {
-      return unless $SDL_APP;
+      if ($SDL_APP) {
+         my $next_refresh = SDL::GetTicks;
 
-      my $next_refresh = SDL::GetTicks;
-      my $interval = ($next_refresh - $last_refresh) * 0.001;
-      $last_refresh = $next_refresh;
+         if ($next_refresh - $last_refresh < $TICKS_PER_FRAME) {
+            SDL::Delay $TICKS_PER_FRAME - ($next_refresh - $last_refresh);
+            $next_refresh = SDL::GetTicks;
+         }
+         
+         my $interval = ($next_refresh - $last_refresh) * 0.001;
+         $last_refresh = $next_refresh;
+
+         if ($interval) {
+            $FPS ||= 1 / $interval;
+            $FPS = $FPS * 0.96 + (1 / $interval) * 0.04;
+            debug sprintf "%5.02f", $FPS;
+         }
 
-      force_refresh;
-      $_->animate ($interval) for grep $_, values %ANIMATE;
+         force_refresh;
+         $_->animate ($interval) for grep $_, values %ANIMATE;
 
-      if (%ANIMATE) {
-         1
+         if (%ANIMATE) {
+            1
+         } else {
+            undef $refresh_handler;
+            0
+         }
       } else {
          undef $refresh_handler;
          0
@@ -232,26 +254,23 @@
          $FULLSCREEN = !$FULLSCREEN;
          init_screen;
       } else {
-         Crossfire::Client::Widget::feed_sdl_key_down_event ($SDL_EV);
+         CFClient::Widget::feed_sdl_key_down_event ($SDL_EV);
       }
    },
    SDL_KEYUP() => sub {
-      Crossfire::Client::Widget::feed_sdl_key_up_event ($SDL_EV);
+      CFClient::Widget::feed_sdl_key_up_event ($SDL_EV);
    },
    SDL_MOUSEMOTION() => sub {
-      my ($x, $y) = ($SDL_EV->motion_x, $SDL_EV->motion_y);
-      $HOVER = $TOPLEVEL->find_widget ($x, $y);
-
-      warn "mouse $x, $y = $HOVER\n";
+      CFClient::Widget::feed_sdl_motion_event ($SDL_EV);
    },
    SDL_MOUSEBUTTONDOWN() => sub {
-      Crossfire::Client::Widget::feed_sdl_button_down_event ($SDL_EV);
+      CFClient::Widget::feed_sdl_button_down_event ($SDL_EV);
    },
    SDL_MOUSEBUTTONUP() => sub {
-      Crossfire::Client::Widget::feed_sdl_button_up_event ($SDL_EV);
+      CFClient::Widget::feed_sdl_button_up_event ($SDL_EV);
    },
    SDL_ACTIVEEVENT() => sub {
-      warn "active\n";#d#
+      printf "active %x %x\n", $SDL_EV->active_gain, $SDL_EV->active_state;#d#
    },
 );
 
@@ -286,7 +305,7 @@
 
    $FACECACHE->{"$face->{chksum},$face->{name}"} = $face->{image};
 
-   $face->{texture} = new_from_image Crossfire::Client::Texture delete $face->{image};
+   $face->{texture} = new_from_image CFClient::Texture delete $face->{image};
 }
 
 sub conn::query {
@@ -369,7 +388,7 @@
                   $::CFG->{$_} = $cfg->{$_}
                      if $_ ne '_i';
                }
-               Crossfire::Client::write_cfg "$Crossfire::VARDIR/pclientrc";
+               CFClient::write_cfg "$CFrossfire::VARDIR/pclientrc";
             });
          $hb->pack_start (my $cb = Gtk2::Button->new ("login"), 1, 1, 5);
             $cb->signal_connect (clicked => sub {
@@ -398,14 +417,12 @@
 
 SDL::Init SDL_INIT_EVERYTHING;
 
-$TOPLEVEL = Crossfire::Client::Widget::Toplevel->new;
-
-my $mapwidget = Crossfire::Client::Widget::MapWidget->new;
+my $mapwidget = CFClient::Widget::MapWidget->new;
 
-$TOPLEVEL->add ($mapwidget);
+$CFClient::Widget::TOPLEVEL->add ($mapwidget);
 $mapwidget->focus_in;
 
-Crossfire::Client::read_cfg "$Crossfire::VARDIR/pclientrc";
+CFClient::read_cfg "$Crossfire::VARDIR/pclientrc";
 
 $CFG ||= {
    width      => 640,
@@ -416,7 +433,12 @@
    port       => 13327,
 };
 
-Crossfire::Client::set_font Crossfire::Client::find_rcfile "uifont.ttf";
+{
+   my @fonts = map CFClient::find_rcfile $_, qw(uifont.ttf uifontb.ttf uifonti.ttf uifontbi.ttf);
+
+   CFClient::add_font $_ for @fonts;
+   CFClient::set_font $fonts[0];
+}
 
 $FACECACHE = eval { Crossfire::load_ref "$Crossfire::VARDIR/pclient.faces" } || {};