| 1 |
#!/opt/bin/perl |
| 2 |
|
| 3 |
use strict; |
| 4 |
use utf8; |
| 5 |
|
| 6 |
use Glib; |
| 7 |
use Gtk2 -init; |
| 8 |
|
| 9 |
use SDL; |
| 10 |
use SDL::App; |
| 11 |
use SDL::Event; |
| 12 |
use SDL::Surface; |
| 13 |
use SDL::OpenGL; |
| 14 |
use SDL::OpenGL::Constants; |
| 15 |
|
| 16 |
use Crossfire; |
| 17 |
use Crossfire::Protocol; |
| 18 |
|
| 19 |
use CFClient; |
| 20 |
use CFClient::UI; |
| 21 |
|
| 22 |
our $VERSION = '0.1'; |
| 23 |
|
| 24 |
my $MAX_FPS = 60; |
| 25 |
my $TICKS_PER_FRAME = int 1000 / $MAX_FPS - 1; # min ticks per frame |
| 26 |
|
| 27 |
our $FACECACHE; |
| 28 |
|
| 29 |
our $CFG; |
| 30 |
our $CONN; |
| 31 |
|
| 32 |
our @SDL_MODES; |
| 33 |
our $WIDTH; |
| 34 |
our $HEIGHT; |
| 35 |
our $FULLSCREEN; |
| 36 |
|
| 37 |
our $NOW; |
| 38 |
|
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our $MAPWIDGET; |
| 40 |
our $FONTSIZE; |
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|
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our $SDL_TIMER; |
| 43 |
our $SDL_APP; |
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our $SDL_EV; |
| 45 |
our %SDL_CB; |
| 46 |
|
| 47 |
our $ALT_ENTER_MESSAGE; |
| 48 |
our $STATUS_LINE; |
| 49 |
our $DEBUG_STATUS; |
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|
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my $last_refresh; |
| 52 |
my %ANIMATE; |
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my $refresh_handler; |
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|
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our ($tw, $te); # Test widget #d# |
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|
| 57 |
sub init_screen { |
| 58 |
$SDL_APP = new SDL::App |
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-flags => SDL_ANYFORMAT | SDL_HWSURFACE, |
| 60 |
-title => "Crossfire+ Client", |
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-width => $WIDTH, |
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-height => $HEIGHT, |
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-opengl => 1, |
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-red_size => 5, |
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-green_size => 5, |
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-blue_size => 5, |
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-alpha_size => 0, |
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-double_buffer => 1, |
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-fullscreen => $FULLSCREEN, |
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-resizeable => 0; |
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|
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$SDL_EV = new SDL::Event; |
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$SDL_EV->set_unicode (1); |
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|
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$SDL_TIMER = add Glib::Timeout 1000 / $MAX_FPS, sub { |
| 76 |
($SDL_CB{$SDL_EV->type} || sub { warn "unhandled event ", $SDL_EV->type })->() |
| 77 |
while $SDL_EV->poll; |
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|
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1 |
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}; |
| 81 |
|
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$last_refresh = SDL::GetTicks; |
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|
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CFClient::gl_init; |
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|
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$FONTSIZE = int $HEIGHT / 40; |
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|
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############################################################################# |
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|
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glClearColor 0.45, 0.45, 0.45, 1; |
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|
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glEnable GL_TEXTURE_2D; |
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glEnable GL_COLOR_MATERIAL; |
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glShadeModel GL_FLAT; |
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glDisable GL_DEPTH_TEST; |
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glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
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|
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############################################################################# |
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|
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$DEBUG_STATUS = new CFClient::UI::Label padding => 0; |
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$CFClient::UI::TOPLEVEL->add ($DEBUG_STATUS); |
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|
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$STATUS_LINE = new CFClient::UI::Label |
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padding => 0, |
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y => $HEIGHT * 49 / 50 - $FONTSIZE; |
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$CFClient::UI::TOPLEVEL->add ($STATUS_LINE); |
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|
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$ALT_ENTER_MESSAGE = new CFClient::UI::Label |
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padding => 0, |
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y => $HEIGHT * 49 / 50, |
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height => $HEIGHT / 50, |
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text => "Use <b>Alt-Enter</b> to toggle fullscreen mode"; |
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$CFClient::UI::TOPLEVEL->add ($ALT_ENTER_MESSAGE); |
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|
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$MAPWIDGET = new CFClient::UI::MapWidget; |
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$CFClient::UI::TOPLEVEL->add ($MAPWIDGET); |
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$MAPWIDGET->focus_in; |
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} |
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|
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sub destroy_screen { |
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remove Glib::Source $SDL_TIMER; |
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undef $SDL_APP; |
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undef $SDL_EV; |
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SDL::Quit; |
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} |
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|
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sub config_dialog { |
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my $dialog = new CFClient::UI::FancyFrame x => 300, y => 100, |
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child => (my $vbox = new CFClient::UI::VBox); |
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$vbox->add (new CFClient::UI::Label align => 0, text => "Setup"); |
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$vbox->add (my $table = new CFClient::UI::Table expand => 1, col_expand => [0, 1]); |
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|
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$table->add (0, 0, new CFClient::UI::Label align => 1, text => "Video Mode"); |
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$table->add (1, 0, my $hbox = new CFClient::UI::HBox); |
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|
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$hbox->add (my $mode_slider = new CFClient::UI::Slider req_w => 100, range => [$CFG->{sdl_mode}, 0, scalar @SDL_MODES, 1]); |
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$hbox->add (my $mode_label = new CFClient::UI::Label); |
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|
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$mode_slider->connect (changed => sub { |
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my (undef, $value) = @_; |
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|
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$CFG->{sdl_mode} = $value = int $value + 0.5; |
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$mode_label->set_text (sprintf "%dx%d", @{$SDL_MODES[$value]}); |
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}); |
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$mode_slider->emit (changed => $mode_slider->{range}[0]); |
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|
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$table->add (0, 1, new CFClient::UI::Label align => 1, text => "Host"); |
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$table->add (1, 1, my $host = new CFClient::UI::Entry text => $CFG->{host}); |
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|
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$table->add (0, 2, new CFClient::UI::Label align => 1, text => "Port"); |
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$table->add (1, 2, my $port = new CFClient::UI::Entry text => $CFG->{port}); |
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|
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$table->add (0, 3, new CFClient::UI::Label align => 1, text => "Username"); |
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$table->add (1, 3, my $user = new CFClient::UI::Entry text => $CFG->{user}); |
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|
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$table->add (0, 4, new CFClient::UI::Label align => 1, text => "Password"); |
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$table->add (1, 4, my $pass = new CFClient::UI::Entry text => $CFG->{password}, hidden => 1); |
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|
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$table->add (0, 5, new CFClient::UI::Label align => 1, text => "Map Size"); |
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$table->add (1, 5, my $mapsize_slider = new CFClient::UI::Slider req_w => 100, range => [$CFG->{mapsize}, 10, 100 + 1, 1]); |
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|
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$CFClient::UI::TOPLEVEL->add ($dialog); |
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} |
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|
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sub start_game { |
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$WIDTH = $CFG->{width}; |
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$HEIGHT = $CFG->{height}; |
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$FULLSCREEN = 0; |
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|
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init_screen; |
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|
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config_dialog; |
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|
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my $mapsize = List::Util::min 64, List::Util::max 11, int $WIDTH * $CFG->{mapsize} * 0.01 / 32; |
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|
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$CONN = new conn |
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host => $CFG->{host}, |
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port => $CFG->{port}, |
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user => $CFG->{user}, |
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pass => $CFG->{password}, |
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mapw => $mapsize, |
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maph => $mapsize, |
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; |
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|
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CFClient::lowdelay fileno $CONN->{fh}; |
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} |
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|
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sub stop_game { |
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remove Glib::Source $refresh_handler if $refresh_handler; |
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undef $refresh_handler; |
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|
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undef $CONN; |
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destroy_screen; |
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} |
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|
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sub force_refresh { |
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glViewport 0, 0, $WIDTH, $HEIGHT; |
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|
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glMatrixMode GL_PROJECTION; |
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glLoadIdentity; |
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glOrtho 0, $WIDTH, $HEIGHT, 0, -10000 , 10000; |
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glMatrixMode GL_MODELVIEW; |
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glLoadIdentity; |
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|
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glClear GL_COLOR_BUFFER_BIT; |
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|
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$CFClient::UI::TOPLEVEL->draw; |
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|
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SDL::GLSwapBuffers; |
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} |
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|
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sub debug { |
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$DEBUG_STATUS->set_text ($_[0]); |
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my ($w, $h) = $DEBUG_STATUS->size_request; |
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$DEBUG_STATUS->size_allocate ($WIDTH - $w, 0, $w, $h); |
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} |
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|
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my $FPS; |
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|
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sub refresh { |
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$refresh_handler ||= add Glib::Idle sub { |
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if ($SDL_APP) { |
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$NOW = SDL::GetTicks; |
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|
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if ($NOW - $last_refresh < $TICKS_PER_FRAME) { |
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SDL::Delay $TICKS_PER_FRAME - ($NOW - $last_refresh); |
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$NOW = SDL::GetTicks; |
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} |
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|
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my $interval = ($NOW - $last_refresh) * 0.001; |
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$last_refresh = $NOW; |
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|
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if ($interval) { |
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$FPS ||= 1 / $interval; |
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$FPS = $FPS * 0.9 + (1 / $interval) * 0.1; |
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debug sprintf "%5.02f", $FPS; |
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} |
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|
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force_refresh; |
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$_->animate ($interval) for grep $_, values %ANIMATE; |
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|
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if (%ANIMATE) { |
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1 |
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} else { |
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undef $refresh_handler; |
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0 |
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} |
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} else { |
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undef $refresh_handler; |
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0 |
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} |
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}; |
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} |
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|
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sub animation_start { |
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my ($widget) = @_; |
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$ANIMATE{$widget} = $widget; |
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Scalar::Util::weaken $ANIMATE{$widget}; |
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|
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refresh; |
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} |
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|
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sub animation_stop { |
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my ($widget) = @_; |
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delete $ANIMATE{$widget}; |
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} |
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|
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%SDL_CB = ( |
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SDL_QUIT() => sub { |
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main_quit Gtk2; |
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}, |
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SDL_VIDEORESIZE() => sub { |
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}, |
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SDL_VIDEOEXPOSE() => sub { |
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refresh; |
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}, |
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SDL_KEYDOWN() => sub { |
| 278 |
if ($SDL_EV->key_mod & KMOD_ALT && $SDL_EV->key_sym == SDLK_RETURN) { |
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# alt-enter |
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$FULLSCREEN = !$FULLSCREEN; |
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init_screen; |
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} else { |
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CFClient::UI::feed_sdl_key_down_event ($SDL_EV); |
| 284 |
} |
| 285 |
}, |
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SDL_KEYUP() => sub { |
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CFClient::UI::feed_sdl_key_up_event ($SDL_EV); |
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}, |
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SDL_MOUSEMOTION() => sub { |
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CFClient::UI::feed_sdl_motion_event ($SDL_EV); |
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}, |
| 292 |
SDL_MOUSEBUTTONDOWN() => sub { |
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CFClient::UI::feed_sdl_button_down_event ($SDL_EV); |
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}, |
| 295 |
SDL_MOUSEBUTTONUP() => sub { |
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CFClient::UI::feed_sdl_button_up_event ($SDL_EV); |
| 297 |
}, |
| 298 |
SDL_ACTIVEEVENT() => sub { |
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# printf "active %x %x\n", $SDL_EV->active_gain, $SDL_EV->active_state;#d# |
| 300 |
}, |
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); |
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|
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@conn::ISA = Crossfire::Protocol::; |
| 304 |
|
| 305 |
sub conn::map_update { |
| 306 |
my ($self, $dirty) = @_; |
| 307 |
|
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$MAPWIDGET->update; |
| 309 |
} |
| 310 |
|
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sub conn::map_scroll { |
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my ($self, $dx, $dy) = @_; |
| 313 |
|
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# refresh; |
| 315 |
} |
| 316 |
|
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sub conn::map_clear { |
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my ($self) = @_; |
| 319 |
|
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# refresh; |
| 321 |
} |
| 322 |
|
| 323 |
sub conn::face_find { |
| 324 |
my ($self, $face) = @_; |
| 325 |
|
| 326 |
$FACECACHE->{"$face->{chksum},$face->{name}"} |
| 327 |
} |
| 328 |
|
| 329 |
sub conn::face_update { |
| 330 |
my ($self, $face) = @_; |
| 331 |
|
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$FACECACHE->{"$face->{chksum},$face->{name}"} = $face->{image}; |
| 333 |
|
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$face->{texture} = new_from_image CFClient::Texture delete $face->{image}; |
| 335 |
} |
| 336 |
|
| 337 |
sub conn::query { |
| 338 |
my ($self, $flags, $prompt) = @_; |
| 339 |
|
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warn "<<<<QUERY:$flags:$prompt>>>\n";#d# |
| 341 |
} |
| 342 |
|
| 343 |
sub gtk_add_cfg_field { |
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my ($tbl, $cfg, $klbl, $key, $value) = @_; |
| 345 |
my $i = $cfg->{_i}++; |
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$tbl->attach_defaults (my $lbl = Gtk2::Label->new ($klbl), 0, 1, $i, $i + 1); |
| 347 |
$tbl->attach_defaults (my $ent = Gtk2::Entry->new, 1, 2, $i, $i + 1); |
| 348 |
if ($key eq 'password') { |
| 349 |
$ent->set_invisible_char ("*"); |
| 350 |
$ent->set (visibility => 0) |
| 351 |
} |
| 352 |
$ent->set_text ($value); |
| 353 |
$ent->signal_connect (changed => sub { |
| 354 |
my ($ent) = @_; |
| 355 |
$cfg->{$key} = $ent->get_text; |
| 356 |
# TODO: Mapsize should be a slider in the game gui |
| 357 |
if ($key eq 'mapsize' and $cfg->{$key} > 100) { |
| 358 |
$cfg->{$key} = 100; |
| 359 |
} elsif ($key eq 'mapsize' and $cfg->{$key} < 50) { |
| 360 |
$cfg->{$key} = 50; |
| 361 |
} |
| 362 |
}); |
| 363 |
} |
| 364 |
|
| 365 |
sub run_config_dialog { |
| 366 |
my (%events) = @_; |
| 367 |
|
| 368 |
my $w = Gtk2::Window->new; |
| 369 |
|
| 370 |
my @cfg = ( |
| 371 |
[qw/Host host/], |
| 372 |
[qw/Port port/], |
| 373 |
[qw/Mapsize% mapsize/], |
| 374 |
[qw/Username user/], |
| 375 |
[qw/Password password/], |
| 376 |
); |
| 377 |
|
| 378 |
my $cfg = {}; |
| 379 |
|
| 380 |
$w->add (my $vb = Gtk2::VBox->new); |
| 381 |
$vb->pack_start (my $t = Gtk2::Table->new (2, scalar @cfg), 0, 0, 0); |
| 382 |
my $selmode = $::CFG->{width} . 'x' . $::CFG->{height}; |
| 383 |
$t->attach_defaults (Gtk2::Label->new ("Modes"), 0, 1, 0, 1); |
| 384 |
$t->attach_defaults (my $cb = Gtk2::ComboBox->new_text, 1, 2, 0, 1); |
| 385 |
my $i = 0; |
| 386 |
my $act = 0; |
| 387 |
for (map { "$_->[0]x$_->[1]" } @SDL_MODES) { |
| 388 |
if ($_ eq $selmode) { $act = $i } |
| 389 |
$cb->append_text ($_); |
| 390 |
$i++; |
| 391 |
} |
| 392 |
$cb->set_active ($act); |
| 393 |
$cb->signal_connect (changed => sub { |
| 394 |
my ($cb) = @_; |
| 395 |
my $txt = $cb->get_active_text; |
| 396 |
if ($txt =~ m/(\d+)x(\d+)/) { |
| 397 |
$::CFG->{width} = $1; |
| 398 |
$::CFG->{height} = $2; |
| 399 |
} |
| 400 |
}); |
| 401 |
|
| 402 |
$cfg->{_i} = 1; |
| 403 |
for (@cfg) { |
| 404 |
gtk_add_cfg_field ($t, $cfg, $_->[0], $_->[1], $::CFG->{$_->[1]}); |
| 405 |
} |
| 406 |
|
| 407 |
$vb->pack_start (my $hb = Gtk2::HBox->new, 0, 0, 0); |
| 408 |
$hb->pack_start (my $cb = Gtk2::Button->new ("save"), 1, 1, 5); |
| 409 |
$cb->signal_connect (clicked => sub { |
| 410 |
for (keys %$cfg) { |
| 411 |
$::CFG->{$_} = $cfg->{$_} |
| 412 |
if $_ ne '_i'; |
| 413 |
} |
| 414 |
CFClient::write_cfg "$CFrossfire::VARDIR/pclientrc"; |
| 415 |
}); |
| 416 |
$hb->pack_start (my $cb = Gtk2::Button->new ("login"), 1, 1, 5); |
| 417 |
$cb->signal_connect (clicked => sub { |
| 418 |
for (keys %$cfg) { |
| 419 |
$::CFG->{$_} = $cfg->{$_} |
| 420 |
if $_ ne '_i'; |
| 421 |
} |
| 422 |
my $cb = $events{login} || sub {}; |
| 423 |
$cb->($::CFG->{user}, $::CFG->{password}); |
| 424 |
}); |
| 425 |
$hb->pack_start (my $cb = Gtk2::Button->new ("logout"), 1, 1, 5); |
| 426 |
$cb->signal_connect (clicked => sub { |
| 427 |
my $cb = $events{logout} || sub {}; |
| 428 |
$cb->(); |
| 429 |
}); |
| 430 |
$hb->pack_start (my $cb = Gtk2::Button->new ("quit"), 1, 1, 5); |
| 431 |
$cb->signal_connect (clicked => sub { $w->destroy }); |
| 432 |
|
| 433 |
$w->show_all; |
| 434 |
|
| 435 |
$w->signal_connect (destroy => sub { Gtk2->main_quit }); |
| 436 |
} |
| 437 |
|
| 438 |
|
| 439 |
############################################################################# |
| 440 |
|
| 441 |
SDL::Init SDL_INIT_EVERYTHING; |
| 442 |
|
| 443 |
@SDL_MODES = reverse map [SDL::RectW ($_), SDL::RectH ($_)], |
| 444 |
@{ SDL::ListModes 0, SDL_FULLSCREEN|SDL_HWSURFACE }; |
| 445 |
|
| 446 |
CFClient::read_cfg "$Crossfire::VARDIR/pclientrc"; |
| 447 |
|
| 448 |
$CFG ||= { |
| 449 |
width => 640, |
| 450 |
height => 480, |
| 451 |
mapsize => 100, |
| 452 |
fullscreen => 0, |
| 453 |
host => "crossfire.schmorp.de", |
| 454 |
port => 13327, |
| 455 |
}; |
| 456 |
|
| 457 |
{ |
| 458 |
my @fonts = map CFClient::find_rcfile $_, qw(uifont.ttf uifontb.ttf uifonti.ttf uifontbi.ttf); |
| 459 |
|
| 460 |
CFClient::add_font $_ for @fonts; |
| 461 |
CFClient::set_font $fonts[0]; |
| 462 |
} |
| 463 |
|
| 464 |
$FACECACHE = eval { Crossfire::load_ref "$Crossfire::VARDIR/pclient.faces" } || {}; |
| 465 |
|
| 466 |
run_config_dialog |
| 467 |
login => sub { start_game }, |
| 468 |
logout => sub { stop_game }; |
| 469 |
|
| 470 |
main Gtk2; |
| 471 |
|
| 472 |
Crossfire::save_ref $FACECACHE, "$Crossfire::VARDIR/pclient.faces"; |
