1 | #!/opt/bin/perl |
1 | #!/opt/bin/perl |
2 | |
2 | |
3 | use strict; |
3 | use strict; |
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4 | use utf8; |
4 | |
5 | |
5 | use Crossfire::Client; |
6 | use Time::HiRes 'time'; |
6 | use Crossfire::Protocol; |
7 | use Event; |
7 | |
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8 | package Crossfire::Client; # uh, yeah |
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9 | |
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10 | use strict; |
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11 | |
8 | |
12 | use SDL; |
9 | use SDL; |
13 | use SDL::App; |
10 | use SDL::App; |
14 | use SDL::Event; |
11 | use SDL::Event; |
15 | use SDL::Surface; |
12 | use SDL::Surface; |
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13 | |
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14 | use SDL::Sound; |
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15 | use SDL::Mixer; |
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16 | |
16 | use SDL::OpenGL; |
17 | use SDL::OpenGL; |
17 | use SDL::OpenGL::Constants; |
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18 | |
18 | |
19 | my $conn; |
19 | use Crossfire; |
20 | my $app; |
20 | use Crossfire::Protocol; |
21 | |
21 | |
22 | my $WIDTH = 640; |
22 | use Compress::LZF; |
23 | my $HEIGHT = 480; |
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24 | |
23 | |
25 | sub glinit { |
24 | use CFClient; |
26 | # nuke all gl context data |
25 | use CFClient::UI; |
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26 | |
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27 | our $VERSION = '0.1'; |
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28 | |
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29 | my $MAX_FPS = 60; |
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30 | my $MIN_FPS = 5; # unused as of yet |
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31 | |
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32 | our $META_SERVER = "crossfire.real-time.com:13326"; |
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33 | |
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34 | our $FACEMAP; |
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35 | our $TILECACHE; |
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36 | our $MAPCACHE; |
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37 | |
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38 | our $LAST_REFRESH; |
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39 | our $NOW; |
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40 | |
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41 | our $CFG; |
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42 | our $CONN; |
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43 | our $FAST; # fast, low-quality mode, possibly useful for software-rendering |
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44 | |
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45 | our @SDL_MODES; |
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46 | our $WIDTH; |
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47 | our $HEIGHT; |
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48 | our $FULLSCREEN; |
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49 | our $FONTSIZE; |
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50 | |
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51 | our $MAP; |
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52 | our $MAPWIDGET; |
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53 | our $BUTTONBAR; |
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54 | our $LOGVIEW; |
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55 | our $CONSOLE; |
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56 | our $METASERVER; |
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57 | |
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58 | our $GAUGES; |
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59 | |
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60 | our $SDL_ACTIVE; |
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61 | our $SDL_EV; |
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62 | our %SDL_CB; |
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63 | |
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64 | our $SDL_MIXER; |
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65 | our @SOUNDS; # event => file mapping |
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66 | our %AUDIO_CHUNKS; # audio files |
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67 | |
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68 | our $ALT_ENTER_MESSAGE; |
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69 | our $STATUS_LINE; |
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70 | our $DEBUG_STATUS; |
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71 | |
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72 | sub status { |
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73 | $STATUS_LINE->set_text ($_[0]); |
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74 | $STATUS_LINE->move (0, $HEIGHT - $ALT_ENTER_MESSAGE->{h} - $STATUS_LINE->{h}); |
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75 | } |
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76 | |
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77 | sub debug { |
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78 | $DEBUG_STATUS->set_text ($_[0]); |
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79 | $DEBUG_STATUS->move ($WIDTH - $DEBUG_STATUS->{w}, 0, $DEBUG_STATUS->{w}, $DEBUG_STATUS->{h}); |
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80 | } |
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81 | |
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82 | sub start_game { |
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83 | status "logging in..."; |
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84 | |
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85 | my $mapsize = List::Util::min 32, List::Util::max 11, int $WIDTH * $CFG->{mapsize} * 0.01 / 32; |
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86 | |
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87 | $MAPCACHE = CFClient::db_table "mapcache_$CFG->{host}"; |
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88 | |
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89 | $MAP = new CFClient::Map $mapsize, $mapsize; |
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90 | |
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91 | my ($host, $port) = split /:/, $CFG->{host}; |
27 | |
92 | |
28 | $app = new SDL::App |
93 | $CONN = new conn |
29 | -flags => SDL_ANYFORMAT | SDL_HWSURFACE, |
94 | host => $host, |
30 | -title => "Crossfire+ Client", |
95 | port => $port || 13327, |
31 | -width => $WIDTH, |
96 | user => $CFG->{user}, |
32 | -height => $HEIGHT, |
97 | pass => $CFG->{password}, |
33 | -opengl => 1, |
98 | mapw => $mapsize, |
34 | -red_size => 8, |
99 | maph => $mapsize, |
35 | -green_size => 8, |
100 | ; |
36 | -blue_size => 8, |
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37 | -double_buffer => 1, |
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38 | -resizeable => 0; |
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39 | |
101 | |
40 | glEnable GL_TEXTURE_2D; |
102 | status "login successful"; |
41 | # glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
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42 | glShadeModel GL_FLAT; |
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43 | glDisable GL_DEPTH_TEST; |
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44 | glMatrixMode GL_PROJECTION; |
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45 | glBlendFunc GL_SRC_ALPHA, GL_ZERO; |
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46 | glEnable GL_BLEND; |
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47 | |
103 | |
48 | glLoadIdentity; |
104 | CFClient::lowdelay fileno $CONN->{fh}; |
49 | glOrtho 0, $WIDTH / 32, $HEIGHT / 32, 0, -1 , 1; |
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50 | |
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51 | # re-bind all textures |
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52 | } |
105 | } |
53 | |
106 | |
54 | sub refresh { |
107 | sub stop_game { |
55 | glClearColor 0, 0, 0, 0; |
108 | undef $CONN; |
56 | glClear GL_COLOR_BUFFER_BIT; |
109 | } |
57 | |
110 | |
58 | my $map = $conn->{map}; |
111 | sub client_setup { |
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112 | my $dialog = new CFClient::UI::FancyFrame |
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113 | child => (my $vbox = new CFClient::UI::VBox); |
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114 | $vbox->add (new CFClient::UI::Label align => 0, text => "Client Setup"); |
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115 | $vbox->add (my $table = new CFClient::UI::Table expand => 1, col_expand => [0, 1]); |
59 | |
116 | |
60 | for my $x (0 .. $conn->{mapw} - 1) { |
117 | $table->add (0, 0, new CFClient::UI::Label align => 1, text => "Video Mode"); |
61 | for my $y (0 .. $conn->{maph} - 1) { |
118 | $table->add (1, 0, my $hbox = new CFClient::UI::HBox); |
62 | |
119 | |
63 | my $cell = $map->[$x][$y] |
120 | $hbox->add (my $mode_slider = new CFClient::UI::Slider expand => 1, req_w => 100, range => [$CFG->{sdl_mode}, 0, scalar @SDL_MODES, 1]); |
64 | or next; |
121 | $hbox->add (my $mode_label = new CFClient::UI::Label height => $FONTSIZE * 0.8); |
65 | |
122 | |
66 | # my $darkness = $cell->[3] * (1 / 255); |
123 | $mode_slider->connect (changed => sub { |
67 | # glColor $darkness, $darkness, $darkness; |
124 | my ($self, $value) = @_; |
68 | |
125 | |
69 | for my $num (grep $_, $cell->[0], $cell->[1], $cell->[2]) { |
126 | $CFG->{sdl_mode} = $self->{range}[0] = $value = int $value; |
70 | my $tex = $conn->{face}[$num]{texture} || 0; |
127 | $mode_label->set_text (sprintf "%dx%d", @{$SDL_MODES[$value]}); |
71 | |
128 | }); |
72 | glBindTexture GL_TEXTURE_2D, $tex; |
129 | $mode_slider->emit (changed => $mode_slider->{range}[0]); |
73 | |
130 | |
74 | glBegin GL_QUADS; |
131 | $table->add (0, 1, new CFClient::UI::Label align => 1, text => "Fullscreen"); |
75 | glTexCoord 0, 0; glVertex $x, $y; |
132 | $table->add (1, 1, new CFClient::UI::CheckBox state => $CFG->{fullscreen}, connect_changed => sub { |
76 | glTexCoord 0, 1; glVertex $x, $y + 1; |
133 | my ($self, $value) = @_; |
77 | glTexCoord 1, 1; glVertex $x + 1, $y + 1; |
134 | $CFG->{fullscreen} = $value; |
78 | glTexCoord 1, 0; glVertex $x + 1, $y; |
135 | }); |
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136 | |
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137 | $table->add (0, 2, new CFClient::UI::Label align => 1, text => "Fast & Ugly"); |
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138 | $table->add (1, 2, new CFClient::UI::CheckBox state => $CFG->{fast}, connect_changed => sub { |
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139 | my ($self, $value) = @_; |
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140 | $CFG->{fast} = $value; |
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141 | }); |
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142 | |
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143 | $table->add (0, 3, new CFClient::UI::Label align => 1, text => "Fog of War"); |
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144 | $table->add (1, 3, new CFClient::UI::CheckBox state => $CFG->{fow_enable}, connect_changed => sub { |
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145 | my ($self, $value) = @_; |
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146 | $CFG->{fow_enable} = $value; |
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147 | }); |
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148 | |
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149 | $table->add (0, 4, new CFClient::UI::Label align => 1, text => "FoW Intensity"); |
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150 | $table->add (1, 4, new CFClient::UI::Slider range => [$CFG->{fow_intensity}, 0, 1 + 0.001, 0.001], connect_changed => sub { |
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151 | my ($self, $value) = @_; |
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152 | $CFG->{fow_intensity} = $value; |
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153 | }); |
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154 | |
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155 | $table->add (0, 5, new CFClient::UI::Label align => 1, text => "FoW Smooth"); |
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156 | $table->add (1, 5, new CFClient::UI::CheckBox state => $CFG->{fow_smooth}, connect_changed => sub { |
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157 | my ($self, $value) = @_; |
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158 | $CFG->{fow_smooth} = $value; |
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159 | status "Fog of War smoothing requires OpenGL 1.2 or higher" if $CFClient::GL_VERSION < 1.2; |
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160 | }); |
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161 | |
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162 | $table->add (0, 6, new CFClient::UI::Label align => 1, text => "Log Fontsize"); |
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163 | $table->add (1, 6, new CFClient::UI::Slider range => [$CFG->{log_fontsize}, 8, 30, 1], connect_changed => sub { |
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164 | my ($self, $value) = @_; |
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165 | $LOGVIEW->set_fontsize ($CFG->{log_fontsize} = int $value); |
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166 | }); |
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167 | |
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168 | $table->add (1, 7, new CFClient::UI::Button expand => 1, align => 0, text => "Apply", connect_activate => sub { |
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169 | video_shutdown (); |
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170 | video_init (); |
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171 | }); |
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172 | |
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173 | $dialog |
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174 | } |
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175 | |
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176 | sub metaserver_dialog { |
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177 | my $dialog = new CFClient::UI::FancyFrame |
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178 | child => (my $vbox = new CFClient::UI::VBox); |
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179 | |
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180 | $vbox->add ($dialog->{table} = new CFClient::UI::Table); |
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181 | |
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182 | $dialog |
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183 | } |
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184 | |
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185 | sub update_metaserver { |
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186 | my ($HOST) = @_; |
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187 | |
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188 | status "fetching metaserver list..."; |
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189 | |
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190 | my $buf; |
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191 | |
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192 | my $fh = new IO::Socket::INET PeerHost => $META_SERVER, Blocking => 0; |
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193 | |
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194 | Event->io (fd => $fh, poll => 'r', cb => sub { |
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195 | my $res = sysread $fh, $buf, 8192, length $buf; |
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196 | |
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197 | if (!defined $res) { |
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198 | $_[0]->w->cancel; |
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199 | status "metaserver: $!"; |
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200 | } elsif ($res == 0) { |
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201 | $_[0]->w->cancel; |
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202 | status "server list retrieved"; |
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203 | |
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204 | my $table = $METASERVER->{table}; |
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205 | |
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206 | $table->clear; |
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207 | |
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208 | my @col = qw(Use #Users Host Uptime Version Description); |
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209 | $table->add ($_, 0, new CFClient::UI::Label align => 0, fg => [1, 1, 0], text => $col[$_]) |
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210 | for 0 .. $#col; |
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211 | |
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212 | my @align = qw(1 0 1 1 -1); |
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213 | |
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214 | my $y = 0; |
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215 | for my $m (sort { $b->[3] <=> $a->[3] } map [split /\|/], split /\015?\012/, $buf) { |
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216 | my ($ip, $last, $host, $users, $version, $desc, $ibytes, $obytes, $uptime) = @$m; |
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217 | |
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218 | for ($desc) { |
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219 | s/<br>/\n/gi; |
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220 | s/<li>/\n· /gi; |
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221 | s/<.*?>//sgi; |
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222 | s/&/&/g; |
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223 | s/</</g; |
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224 | s/>/>/g; |
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225 | } |
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226 | |
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227 | $uptime = sprintf "%dd %02d:%02d:%02d", |
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228 | (int $m->[8] / 86400), |
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229 | (int $m->[8] / 3600) % 24, |
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230 | (int $m->[8] / 60) % 60, |
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231 | $m->[8] % 60; |
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232 | |
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233 | $m = [$users, $host, $uptime, $version, $desc]; |
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234 | |
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235 | $y++; |
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236 | |
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237 | $table->add (0, $y, new CFClient::UI::VBox children => [ |
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238 | (new CFClient::UI::Button text => " ", connect_activate => sub { |
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239 | $HOST->set_text ($CFG->{host} = $host); |
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240 | }), |
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241 | (new CFClient::UI::Empty expand => 1), |
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242 | ]); |
79 | glEnd; |
243 | |
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244 | $table->add ($_ + 1, $y, new CFClient::UI::Label align => $align[$_], text => $m->[$_], fontsize => $FONTSIZE * 0.8) |
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245 | for 0 .. $#$m; |
80 | } |
246 | } |
81 | } |
247 | } |
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248 | }); |
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249 | } |
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250 | |
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251 | sub server_setup { |
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252 | my $dialog = new CFClient::UI::FancyFrame |
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253 | child => (my $vbox = new CFClient::UI::VBox); |
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254 | |
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255 | $vbox->add (new CFClient::UI::Label align => 0, text => "Server Setup"); |
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256 | $vbox->add (my $table = new CFClient::UI::Table expand => 1, col_expand => [0, 1]); |
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257 | $table->add (0, 2, new CFClient::UI::Label align => 1, text => "Host:Port"); |
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258 | |
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259 | { |
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260 | $table->add (1, 2, my $vbox = new CFClient::UI::VBox); |
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261 | |
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262 | $vbox->add (my $HOST = new CFClient::UI::Entry text => $CFG->{host}, connect_changed => sub { |
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263 | my ($self, $value) = @_; |
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264 | $CFG->{host} = $value; |
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265 | }); |
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266 | |
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267 | $METASERVER = metaserver_dialog; |
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268 | |
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269 | $vbox->add (new CFClient::UI::Flopper text => "Metaserver", other => $METASERVER, connect_open => sub { |
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270 | update_metaserver $HOST; |
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271 | }); |
82 | } |
272 | } |
83 | |
273 | |
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274 | $table->add (0, 4, new CFClient::UI::Label align => 1, text => "Username"); |
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275 | $table->add (1, 4, new CFClient::UI::Entry text => $CFG->{user}, connect_changed => sub { |
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276 | my ($self, $value) = @_; |
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277 | $CFG->{user} = $value; |
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278 | }); |
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279 | |
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280 | $table->add (0, 5, new CFClient::UI::Label align => 1, text => "Password"); |
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281 | $table->add (1, 5, new CFClient::UI::Entry text => $CFG->{password}, hidden => 1, connect_changed => sub { |
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282 | my ($self, $value) = @_; |
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283 | $CFG->{password} = $value; |
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284 | }); |
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285 | |
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286 | $table->add (0, 6, new CFClient::UI::Label align => 1, text => "Def. say cmd"); |
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287 | $table->add (1, 6, my $saycmd = new CFClient::UI::Entry text => $CFG->{say_command}, connect_changed => sub { |
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288 | my ($self, $value) = @_; |
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289 | $CFG->{say_command} = $value; |
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290 | }); |
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291 | |
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292 | $table->add (0, 7, new CFClient::UI::Label align => 1, text => "Map Size"); |
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293 | $table->add (1, 7, new CFClient::UI::Slider |
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294 | req_w => 100, |
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295 | range => [$CFG->{mapsize}, 10, 100 + 1, 1], |
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296 | connect_changed => sub { |
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297 | my ($self, $value) = @_; |
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298 | |
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299 | $CFG->{mapsize} = $self->{range}[0] = $value = int $value; |
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300 | }, |
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301 | ); |
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302 | |
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303 | $table->add (1, 8, new CFClient::UI::Button expand => 1, align => 0, text => "Login", connect_activate => sub { |
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304 | start_game; |
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305 | }); |
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306 | |
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307 | $dialog |
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308 | } |
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309 | |
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310 | sub message_window { |
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311 | my $window = new CFClient::UI::FancyFrame |
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312 | border_bg => [1, 1, 1, 0.5], |
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313 | bg => [0.3, 0.3, 0.3, 0.8], |
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314 | user_w => int $::WIDTH / 3, |
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315 | user_h => int $::HEIGHT / 5, |
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316 | child => (my $vbox = new CFClient::UI::VBox); |
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317 | |
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318 | $vbox->add ($LOGVIEW = new CFClient::UI::TextView |
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319 | expand => 1, |
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320 | fontsize => $::CFG->{log_fontsize}, |
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321 | ); |
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322 | |
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323 | $vbox->add (my $input = new CFClient::UI::Entry |
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324 | connect_focus_in => sub { |
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325 | my ($input, $prev_focus) = @_; |
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326 | |
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327 | delete $input->{refocus_map}; |
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328 | |
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329 | if ($prev_focus == $MAPWIDGET && $input->{auto_activated}) { |
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330 | $input->{refocus_map} = 1; |
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331 | } |
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332 | delete $input->{auto_activated}; |
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333 | }, |
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334 | connect_activate => sub { |
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335 | my ($input, $text) = @_; |
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336 | $input->set_text (''); |
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337 | |
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338 | if ($text =~ /^\/(.*)/) { |
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339 | $::CONN->user_send ($1); |
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340 | } else { |
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341 | my $say_cmd = $::CFG->{say_command} || 'say'; |
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342 | $::CONN->user_send ("$say_cmd $text"); |
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343 | } |
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344 | if ($input->{refocus_map}) { |
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345 | delete $input->{refocus_map}; |
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346 | $MAPWIDGET->focus_in |
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347 | } |
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348 | }, |
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349 | connect_escape => sub { |
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350 | $MAPWIDGET->focus_in |
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351 | }, |
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352 | ); |
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353 | |
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354 | $CONSOLE = { |
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355 | window => $window, |
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356 | input => $input |
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357 | }; |
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358 | |
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359 | $window |
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360 | } |
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361 | |
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362 | sub sdl_init { |
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363 | #SDL::Init SDL_INIT_AUDIO | SDL_INIT_VIDEO | SDL_INIT_NOPARACHUTE |
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364 | SDL::Init SDL_INIT_AUDIO | SDL_INIT_VIDEO |
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365 | and die "SDL::Init failed!\n"; |
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366 | } |
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367 | |
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368 | sub video_init { |
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369 | sdl_init; |
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370 | |
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371 | ($WIDTH, $HEIGHT) = @{ $SDL_MODES[$CFG->{sdl_mode}] }; |
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372 | $FULLSCREEN = $CFG->{fullscreen}; |
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373 | $FAST = $CFG->{fast}; |
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374 | |
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375 | SDL::GLSetAttribute SDL_GL_RED_SIZE, 5; |
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376 | SDL::GLSetAttribute SDL_GL_GREEN_SIZE, 5; |
|
|
377 | SDL::GLSetAttribute SDL_GL_BLUE_SIZE, 5; |
|
|
378 | SDL::GLSetAttribute SDL_GL_ALPHA_SIZE, 1; |
|
|
379 | |
|
|
380 | SDL::GLSetAttribute SDL_GL_ACCUM_RED_SIZE, 0; |
|
|
381 | SDL::GLSetAttribute SDL_GL_ACCUM_GREEN_SIZE, 0; |
|
|
382 | SDL::GLSetAttribute SDL_GL_ACCUM_BLUE_SIZE, 0; |
|
|
383 | SDL::GLSetAttribute SDL_GL_ACCUM_ALPHA_SIZE, 0; |
|
|
384 | |
|
|
385 | SDL::GLSetAttribute SDL_GL_DOUBLEBUFFER, 1; |
|
|
386 | SDL::GLSetAttribute SDL_GL_BUFFER_SIZE, 15; |
|
|
387 | SDL::GLSetAttribute SDL_GL_DEPTH_SIZE, 0; |
|
|
388 | |
|
|
389 | SDL::SetVideoMode $WIDTH, $HEIGHT, 0, |
|
|
390 | SDL_HWSURFACE | SDL_ANYFORMAT | SDL_OPENGL | SDL_DOUBLEBUF |
|
|
391 | | ($FULLSCREEN ? SDL_FULLSCREEN : 0) |
|
|
392 | or die "SDL::SetVideoMode failed!\n"; |
|
|
393 | |
|
|
394 | SDL::WMSetCaption "Crossfire+ Client", "Crossfire+"; |
|
|
395 | |
|
|
396 | $SDL_EV = new SDL::Event; |
|
|
397 | $SDL_EV->set_unicode (1); |
|
|
398 | |
|
|
399 | $SDL_ACTIVE = 1; |
|
|
400 | |
|
|
401 | $LAST_REFRESH = time - 0.01; |
|
|
402 | |
|
|
403 | CFClient::gl_init; |
|
|
404 | |
|
|
405 | $FONTSIZE = int $HEIGHT / 40; |
|
|
406 | |
|
|
407 | ############################################################################# |
|
|
408 | |
|
|
409 | $DEBUG_STATUS = new CFClient::UI::Label padding => 0, z => 100; |
|
|
410 | $CFClient::UI::ROOT->add ($DEBUG_STATUS); |
|
|
411 | |
|
|
412 | $STATUS_LINE = new CFClient::UI::Label |
|
|
413 | padding => 0, |
|
|
414 | y => $HEIGHT * 44 / 45 - $FONTSIZE; |
|
|
415 | $CFClient::UI::ROOT->add ($STATUS_LINE); |
|
|
416 | |
|
|
417 | $ALT_ENTER_MESSAGE = new CFClient::UI::Label |
|
|
418 | padding => 0, |
|
|
419 | y => $HEIGHT * 44 / 45, |
|
|
420 | fontsize => $HEIGHT / 45, |
|
|
421 | markup => "Use <b>Alt-Enter</b> to toggle fullscreen mode"; |
|
|
422 | $CFClient::UI::ROOT->add ($ALT_ENTER_MESSAGE); |
|
|
423 | |
|
|
424 | $CFClient::UI::ROOT->add ($MAPWIDGET = new CFClient::UI::MapWidget); |
|
|
425 | $MAPWIDGET->focus_in; |
|
|
426 | $MAPWIDGET->connect (activate_console => sub { |
|
|
427 | my ($mapwidget, $preset) = @_; |
|
|
428 | |
|
|
429 | if ($CONSOLE) { |
|
|
430 | $CONSOLE->{input}->{auto_activated} = 1; |
|
|
431 | $CONSOLE->{input}->focus_in; |
|
|
432 | |
|
|
433 | if ($preset && $CONSOLE->{input}->get_text eq '') { |
|
|
434 | $CONSOLE->{input}->set_text ($preset); |
|
|
435 | } |
|
|
436 | } |
|
|
437 | }); |
|
|
438 | |
|
|
439 | $CFClient::UI::ROOT->add ($BUTTONBAR = new CFClient::UI::HBox); |
|
|
440 | |
|
|
441 | $BUTTONBAR->add (new CFClient::UI::Flopper text => "Client Setup", other => client_setup); |
|
|
442 | $BUTTONBAR->add (new CFClient::UI::Flopper text => "Server Setup", other => server_setup); |
|
|
443 | $BUTTONBAR->add (new CFClient::UI::Flopper text => "Message Window", other => message_window); |
|
|
444 | |
|
|
445 | $BUTTONBAR->add (new CFClient::UI::Button text => "Save Config", connect_activate => sub { |
|
|
446 | CFClient::write_cfg "$Crossfire::VARDIR/pclientrc"; |
|
|
447 | status "Configuration Saved"; |
|
|
448 | }); |
|
|
449 | |
|
|
450 | $BUTTONBAR->{children}[1]->emit ("activate"); # pop up server setup |
|
|
451 | |
|
|
452 | my $tgw = new CFClient::UI::FancyFrame (x => $WIDTH - 300, y => 0); |
|
|
453 | $tgw->add (my $hbox = new CFClient::UI::HBox ()); |
|
|
454 | |
|
|
455 | $hbox->add (my $hg = new CFClient::UI::VGauge (gauge => 'hp')); |
|
|
456 | $hbox->add (my $mg = new CFClient::UI::VGauge (gauge => 'mana')); |
|
|
457 | $hbox->add (my $gg = new CFClient::UI::VGauge (gauge => 'grace')); |
|
|
458 | $hbox->add (my $fg = new CFClient::UI::VGauge (gauge => 'food')); |
|
|
459 | |
|
|
460 | $GAUGES = { food => $fg, mana => $mg, hp => $hg, grace => $gg }; |
|
|
461 | $CFClient::UI::ROOT->add ($tgw); |
|
|
462 | } |
|
|
463 | |
|
|
464 | sub video_shutdown { |
|
|
465 | $CFClient::UI::ROOT->{children} = []; |
|
|
466 | undef $SDL_ACTIVE; |
|
|
467 | undef $SDL_EV; |
|
|
468 | } |
|
|
469 | |
|
|
470 | sub audio_init { |
|
|
471 | if ($CFG->{sound} || 1) { |
|
|
472 | if (open my $fh, "<:utf8", CFClient::find_rcfile "sounds/config") { |
|
|
473 | $SDL_MIXER = new SDL::Mixer; |
|
|
474 | $SDL_MIXER->allocate_channels (8); |
|
|
475 | |
|
|
476 | while (<$fh>) { |
|
|
477 | next if /^\s*#/; |
|
|
478 | next if /^\s*$/; |
|
|
479 | |
|
|
480 | my ($file, $volume, $event) = split /\s+/, $_, 3; |
|
|
481 | |
|
|
482 | push @SOUNDS, "$volume,$file"; |
|
|
483 | |
|
|
484 | $AUDIO_CHUNKS{"$volume,$file"} ||= do { |
|
|
485 | my $chunk = new SDL::Sound CFClient::find_rcfile "sounds/$file"; |
|
|
486 | $chunk->volume ($volume * 128 / 100); |
|
|
487 | $chunk |
|
|
488 | }; |
|
|
489 | } |
|
|
490 | } else { |
|
|
491 | status "unable to open sound config: $!"; |
|
|
492 | } |
|
|
493 | } |
|
|
494 | } |
|
|
495 | |
|
|
496 | sub audio_shutdown { |
|
|
497 | undef $SDL_MIXER; |
|
|
498 | @SOUNDS = (); |
|
|
499 | %AUDIO_CHUNKS = (); |
|
|
500 | } |
|
|
501 | |
|
|
502 | my %animate_object; |
|
|
503 | my $animate_timer; |
|
|
504 | |
|
|
505 | my $want_refresh; |
|
|
506 | my $can_refresh; |
|
|
507 | |
|
|
508 | my $fps = 9; |
|
|
509 | |
|
|
510 | sub force_refresh { |
|
|
511 | $fps = $fps * 0.95 + 1 / ($NOW - $LAST_REFRESH) * 0.05; |
|
|
512 | debug sprintf "%3.2f", $fps; |
|
|
513 | |
|
|
514 | $want_refresh = 0; |
|
|
515 | $can_refresh = 0; |
|
|
516 | |
|
|
517 | $CFClient::UI::ROOT->draw; |
|
|
518 | |
84 | SDL::GLSwapBuffers; |
519 | SDL::GLSwapBuffers; |
85 | } |
|
|
86 | |
520 | |
87 | my $ev = new SDL::Event; |
521 | $LAST_REFRESH = $NOW; |
88 | my %ev_cb; |
|
|
89 | |
|
|
90 | sub event(&$) { |
|
|
91 | $ev_cb{$_[0]->()} = $_[1]; |
|
|
92 | } |
522 | } |
93 | |
523 | |
94 | sub does(&) { shift } |
524 | my $refresh_watcher = Event->timer (after => 0, hard => 1, interval => 1 / $MAX_FPS, cb => sub { |
|
|
525 | $NOW = time; |
95 | |
526 | |
96 | event {SDL_QUIT} does { |
527 | ($SDL_CB{$SDL_EV->type} || sub { warn "unhandled event ", $SDL_EV->type })->() |
97 | exit; |
528 | while $SDL_EV->poll; |
|
|
529 | |
|
|
530 | if (%animate_object) { |
|
|
531 | $_->animate ($LAST_REFRESH - $NOW) for values %animate_object; |
|
|
532 | $want_refresh++; |
|
|
533 | } |
|
|
534 | |
|
|
535 | if ($want_refresh) { |
|
|
536 | force_refresh; |
|
|
537 | } else { |
|
|
538 | $can_refresh = 1; |
|
|
539 | } |
98 | }; |
540 | }); |
99 | |
541 | |
100 | event {SDL_VIDEORESIZE} does { |
542 | sub refresh { |
101 | print "resize\n"; |
543 | $want_refresh++; |
102 | }; |
544 | } |
103 | |
545 | |
104 | event {SDL_VIDEOEXPOSE} does { |
546 | sub animation_start { |
105 | refresh; |
547 | my ($widget) = @_; |
106 | }; |
548 | $animate_object{$widget} = $widget; |
|
|
549 | } |
107 | |
550 | |
108 | event {SDL_KEYDOWN} does { |
551 | sub animation_stop { |
109 | print "keypress\n"; |
552 | my ($widget) = @_; |
110 | }; |
553 | delete $animate_object{$widget}; |
111 | |
554 | } |
112 | event {SDL_KEYUP} does { |
|
|
113 | print "keyup\n";#d# |
|
|
114 | }; |
|
|
115 | |
|
|
116 | event {SDL_MOUSEMOTION} does { |
|
|
117 | print "motion\n"; |
|
|
118 | }; |
|
|
119 | |
|
|
120 | event {SDL_MOUSEBUTTONDOWN} does { |
|
|
121 | print "button\n"; |
|
|
122 | }; |
|
|
123 | |
|
|
124 | event {SDL_MOUSEBUTTONUP} does { |
|
|
125 | print "buttup\n"; |
|
|
126 | }; |
|
|
127 | |
|
|
128 | event {SDL_ACTIVEEVENT} does { |
|
|
129 | print "active\n"; |
|
|
130 | }; |
|
|
131 | |
|
|
132 | package Crossfire::Client; |
|
|
133 | |
555 | |
134 | @conn::ISA = Crossfire::Protocol::; |
556 | @conn::ISA = Crossfire::Protocol::; |
135 | |
557 | |
136 | sub conn::map_update { |
558 | sub conn::stats_update { |
137 | my ($self, $dirty) = @_; |
559 | my ($self, $stats) = @_; |
138 | |
560 | |
139 | refresh; |
561 | # i love text protocols!!! |
|
|
562 | # FIXME: the stats are somehow weird |
|
|
563 | my $hp = $stats->{1}; |
|
|
564 | my $hp_m = $stats->{2}; |
|
|
565 | my $sp = $stats->{3}; |
|
|
566 | my $sp_m = $stats->{4}; |
|
|
567 | my $fo = $stats->{18}; |
|
|
568 | my $fo_m = 1000; |
|
|
569 | my $gr = $stats->{23}; |
|
|
570 | my $gr_m = $stats->{24}; |
|
|
571 | |
|
|
572 | #d# warn "DATA $hp $hp_m $sp $sp_m $fo $fo_m $gr $gr_m\n"; |
|
|
573 | $GAUGES->{hp}->set_value ($hp, $hp_m); |
|
|
574 | $GAUGES->{mana}->set_value ($sp, $sp_m); |
|
|
575 | $GAUGES->{food}->set_value ($fo, $fo_m); |
|
|
576 | $GAUGES->{grace}->set_value ($gr, $gr_m); |
|
|
577 | } |
|
|
578 | |
|
|
579 | sub conn::user_send { |
|
|
580 | my ($self, $command) = @_; |
|
|
581 | |
|
|
582 | $self->send_command ($command); |
|
|
583 | status $command; |
140 | } |
584 | } |
141 | |
585 | |
142 | sub conn::map_scroll { |
586 | sub conn::map_scroll { |
143 | my ($self, $dx, $dy) = @_; |
587 | my ($self, $dx, $dy) = @_; |
144 | |
588 | |
145 | refresh; |
589 | $MAP->scroll ($dx, $dy); |
|
|
590 | } |
|
|
591 | |
|
|
592 | sub conn::feed_map1a { |
|
|
593 | my ($self, $data) = @_; |
|
|
594 | |
|
|
595 | # $self->Crossfire::Protocol::feed_map1a ($data); |
|
|
596 | |
|
|
597 | $MAP->map1a_update ($data); |
|
|
598 | $MAPWIDGET->update; |
|
|
599 | } |
|
|
600 | |
|
|
601 | sub conn::flush_map { |
|
|
602 | my ($self) = @_; |
|
|
603 | |
|
|
604 | my $map_info = delete $self->{map_info} |
|
|
605 | or return; |
|
|
606 | |
|
|
607 | my ($hash, $x, $y, $w, $h) = @$map_info; |
|
|
608 | |
|
|
609 | my $data = $MAP->get_rect ($x, $y, $w, $h); |
|
|
610 | $MAPCACHE->put ($hash => Compress::LZF::compress $data); |
|
|
611 | |
|
|
612 | warn sprintf "SAVEmap[%s] length %d\n", $hash, length $data;#d# |
|
|
613 | |
146 | } |
614 | } |
147 | |
615 | |
148 | sub conn::map_clear { |
616 | sub conn::map_clear { |
149 | my ($self) = @_; |
617 | my ($self) = @_; |
150 | |
618 | |
151 | refresh; |
619 | $self->flush_map; |
|
|
620 | delete $self->{neigh}; |
|
|
621 | |
|
|
622 | $MAP->clear; |
|
|
623 | } |
|
|
624 | |
|
|
625 | |
|
|
626 | sub conn::load_map($$$) { |
|
|
627 | my ($self, $hash, $x, $y) = @_; |
|
|
628 | |
|
|
629 | if (defined (my $data = $MAPCACHE->get ($hash))) { |
|
|
630 | $data = Compress::LZF::decompress $data; |
|
|
631 | warn sprintf "LOADmap[%s,%d,%d] length %d\n", $hash, $x, $y, length $data;#d# |
|
|
632 | for my $id ($MAP->set_rect ($x, $y, $data)) { |
|
|
633 | my $data = $TILECACHE->get ($id) |
|
|
634 | or next; |
|
|
635 | |
|
|
636 | $self->set_texture ($id => $data); |
|
|
637 | } |
|
|
638 | } |
|
|
639 | } |
|
|
640 | |
|
|
641 | sub conn::flood_fill { |
|
|
642 | my ($self, $path, $hash, $flags, $x0, $y0, $x1, $y1) = @_; |
|
|
643 | |
|
|
644 | # the server does not allow map paths > 6 |
|
|
645 | return if 6 <= length $path; |
|
|
646 | |
|
|
647 | for my $tile (1..4) { |
|
|
648 | next if $self->{neigh}{$hash}[$tile]; |
|
|
649 | next unless $flags & (1 << ($tile - 1)); |
|
|
650 | |
|
|
651 | my $neigh = $self->{neigh}{$hash} ||= []; |
|
|
652 | |
|
|
653 | $self->send_mapinfo ("spatial $path$tile", sub { |
|
|
654 | my ($mode, $flags, $x, $y, $w, $h, $hash) = @_; |
|
|
655 | |
|
|
656 | #warn "map<$path>_$tile=<$mode,$x,$y,$w,$h,$hash>\n";#d# |
|
|
657 | return if $mode ne "spatial"; |
|
|
658 | |
|
|
659 | $x += $MAP->ox; |
|
|
660 | $y += $MAP->oy; |
|
|
661 | |
|
|
662 | $self->load_map ($hash, $x, $y) |
|
|
663 | unless $self->{neigh}{$hash}[5]++;#d# |
|
|
664 | |
|
|
665 | $neigh->[$tile] = [$x, $y, $w, $h]; |
|
|
666 | |
|
|
667 | $self->flood_fill ("$path$tile", $hash, $flags, $x0, $y0, $x1, $y1) |
|
|
668 | if $x >= $x0 && $x + $w < $x1 && $y >= $y0 && $y + $h < $y1; |
|
|
669 | }); |
|
|
670 | } |
|
|
671 | } |
|
|
672 | |
|
|
673 | sub conn::map_change { |
|
|
674 | my ($self, $mode, $flags, $x, $y, $w, $h, $hash) = @_; |
|
|
675 | |
|
|
676 | $self->flush_map; |
|
|
677 | |
|
|
678 | my ($ox, $oy) = ($::MAP->ox, $::MAP->oy); |
|
|
679 | |
|
|
680 | my $mapmapw = 250; |
|
|
681 | my $mapmaph = 250; |
|
|
682 | |
|
|
683 | $self->flood_fill ("", $hash, $flags, |
|
|
684 | $ox - $mapmapw * 0.5, $oy - $mapmapw * 0.5, |
|
|
685 | $ox + $mapmapw * 0.5, $oy + $mapmapw * 0.5); |
|
|
686 | |
|
|
687 | $x += $ox; |
|
|
688 | $y += $oy; |
|
|
689 | |
|
|
690 | $self->{map_info} = [$hash, $x, $y, $w, $h]; |
|
|
691 | |
|
|
692 | $self->load_map ($hash, $x, $y); |
|
|
693 | } |
|
|
694 | |
|
|
695 | sub conn::face_find { |
|
|
696 | my ($self, $facenum, $face) = @_; |
|
|
697 | |
|
|
698 | my $hash = "$face->{chksum},$face->{name}"; |
|
|
699 | |
|
|
700 | my $id = $FACEMAP->get ($hash); |
|
|
701 | |
|
|
702 | unless ($id) { |
|
|
703 | # create new id for face |
|
|
704 | # i love transactions |
|
|
705 | for (1..100) { |
|
|
706 | my $txn = $CFClient::DB_ENV->txn_begin; |
|
|
707 | my $status = $FACEMAP->db_get (id => $id, BerkeleyDB::DB_RMW); |
|
|
708 | if ($status == 0 || $status == BerkeleyDB::DB_NOTFOUND) { |
|
|
709 | $id++; |
|
|
710 | if ($FACEMAP->put (id => $id) == 0 |
|
|
711 | && $FACEMAP->put ($hash => $id) == 0) { |
|
|
712 | $txn->txn_commit; |
|
|
713 | |
|
|
714 | goto gotid; |
|
|
715 | } |
|
|
716 | } |
|
|
717 | $txn->abort; |
|
|
718 | } |
|
|
719 | |
|
|
720 | CFClient::fatal "maximum number of transaction retries reached - database problems?"; |
|
|
721 | } |
|
|
722 | |
|
|
723 | gotid: |
|
|
724 | $face->{id} = $id; |
|
|
725 | $MAP->set_face ($facenum => $id); |
|
|
726 | $TILECACHE->get ($id) |
152 | } |
727 | } |
153 | |
728 | |
154 | sub conn::face_update { |
729 | sub conn::face_update { |
155 | my ($self, $num, $face) = @_; |
730 | my ($self, $facenum, $face) = @_; |
156 | |
731 | |
157 | warn "up face $self,$num,$face\n";#d# |
732 | $TILECACHE->put ($face->{id} => $face->{image}); #TODO: try to avoid duplicate writes |
|
|
733 | |
|
|
734 | $self->set_texture ($face->{id} => delete $face->{image}); |
|
|
735 | } |
|
|
736 | |
|
|
737 | sub conn::set_texture { |
|
|
738 | my ($self, $id, $data) = @_; |
|
|
739 | |
|
|
740 | $self->{texture}[$id] ||= do { |
|
|
741 | my $tex = |
|
|
742 | new_from_image CFClient::Texture |
|
|
743 | $data, minify => 1; |
|
|
744 | |
|
|
745 | $MAP->set_texture ($id, @$tex{qw(name w h s t)}, @{$tex->{minified}}); |
|
|
746 | $MAPWIDGET->update; |
|
|
747 | |
|
|
748 | $tex |
|
|
749 | }; |
|
|
750 | } |
|
|
751 | |
|
|
752 | sub conn::sound_play { |
|
|
753 | my ($self, $x, $y, $soundnum, $type) = @_; |
|
|
754 | |
|
|
755 | my $chunk = $AUDIO_CHUNKS{$SOUNDS[$soundnum]} |
|
|
756 | or return; |
|
|
757 | |
|
|
758 | $SDL_MIXER->play_channel (-1, $chunk); |
|
|
759 | warn "sound $x,$y,$soundnum,$type\n";#d# |
|
|
760 | } |
|
|
761 | |
|
|
762 | sub conn::query { |
|
|
763 | my ($self, $flags, $prompt) = @_; |
|
|
764 | |
158 | #TODO |
765 | #TODO |
159 | open my $fh, ">:raw", "/tmp/x~"; |
766 | warn "<<<<QUERY:$flags:$prompt>>>\n";#d# |
160 | syswrite $fh, $face->{image}; |
767 | } |
161 | close $fh; |
|
|
162 | |
768 | |
163 | my $surface = new SDL::Surface -name => "/tmp/x~"; |
769 | sub conn::drawinfo { |
|
|
770 | my ($self, $color, $text) = @_; |
164 | |
771 | |
165 | unlink "/tmp/x~"; |
772 | my @color = ( |
166 | |
773 | [1.00, 1.00, 1.00], #[0.00, 0.00, 0.00], |
167 | my ($tex) = @{glGenTextures 1}; |
774 | [1.00, 1.00, 1.00], |
168 | glGetError(); |
775 | [0.50, 0.50, 1.00], #[0.00, 0.00, 0.55] |
169 | |
776 | [1.00, 0.00, 0.00], |
170 | $face->{texture} = $tex; |
777 | [1.00, 0.54, 0.00], |
|
|
778 | [0.11, 0.56, 1.00], |
|
|
779 | [0.93, 0.46, 0.00], |
|
|
780 | [0.18, 0.54, 0.34], |
|
|
781 | [0.56, 0.73, 0.56], |
|
|
782 | [0.80, 0.80, 0.80], |
|
|
783 | [0.55, 0.41, 0.13], |
|
|
784 | [0.99, 0.77, 0.26], |
|
|
785 | [0.74, 0.65, 0.41], |
171 | |
786 | ); |
172 | glBindTexture GL_TEXTURE_2D, $tex; |
787 | |
173 | my $glerr=glGetError(); die "a: ".gluErrorString($glerr)."\n" if $glerr; |
788 | $LOGVIEW->add_paragraph ($color[$color], $text); |
174 | |
789 | } |
175 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR; |
790 | |
176 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR;#_MIPMAP_LINEAR; |
791 | %SDL_CB = ( |
177 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP; |
792 | SDL_QUIT() => sub { |
178 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP; |
793 | Event::unloop -1; |
179 | |
794 | }, |
180 | $surface->rgba; |
795 | SDL_VIDEORESIZE() => sub { |
181 | |
796 | }, |
182 | glTexImage2D GL_TEXTURE_2D, 0, |
797 | SDL_VIDEOEXPOSE() => sub { |
183 | 4, # components |
798 | refresh; |
184 | $surface->width, $surface->height, |
799 | }, |
185 | 0, |
800 | SDL_KEYDOWN() => sub { |
186 | GL_RGBA, |
801 | if ($SDL_EV->key_mod & KMOD_ALT && $SDL_EV->key_sym == SDLK_RETURN) { |
187 | GL_UNSIGNED_BYTE, |
802 | # alt-enter |
188 | $surface->pixels; |
803 | video_shutdown; |
189 | my $glerr=glGetError(); die "Problem setting up 2d Texture (dimensions not a power of 2?)):".gluErrorString($glerr)."\n" if $glerr; |
804 | $CFG->{fullscreen} = !$CFG->{fullscreen}; |
190 | } |
805 | video_init; |
|
|
806 | } else { |
|
|
807 | CFClient::UI::feed_sdl_key_down_event ($SDL_EV); |
|
|
808 | } |
|
|
809 | }, |
|
|
810 | SDL_KEYUP() => sub { |
|
|
811 | CFClient::UI::feed_sdl_key_up_event ($SDL_EV); |
|
|
812 | }, |
|
|
813 | SDL_MOUSEMOTION() => sub { |
|
|
814 | CFClient::UI::feed_sdl_motion_event ($SDL_EV); |
|
|
815 | }, |
|
|
816 | SDL_MOUSEBUTTONDOWN() => sub { |
|
|
817 | CFClient::UI::feed_sdl_button_down_event ($SDL_EV); |
|
|
818 | }, |
|
|
819 | SDL_MOUSEBUTTONUP() => sub { |
|
|
820 | CFClient::UI::feed_sdl_button_up_event ($SDL_EV); |
|
|
821 | }, |
|
|
822 | SDL_ACTIVEEVENT() => sub { |
|
|
823 | # printf "active %x %x\n", $SDL_EV->active_gain, $SDL_EV->active_state;#d# |
|
|
824 | }, |
|
|
825 | ); |
191 | |
826 | |
192 | ############################################################################# |
827 | ############################################################################# |
193 | |
828 | |
194 | use Event; |
829 | $SIG{INT} = $SIG{TERM} = sub { exit }; |
195 | |
830 | |
196 | glinit; |
831 | $TILECACHE = CFClient::db_table "tilecache"; |
|
|
832 | $FACEMAP = CFClient::db_table "facemap"; |
197 | |
833 | |
198 | $conn = new conn |
834 | CFClient::read_cfg "$Crossfire::VARDIR/pclientrc"; |
|
|
835 | |
|
|
836 | my %DEF_CFG = ( |
|
|
837 | sdl_mode => 0, |
|
|
838 | width => 640, |
|
|
839 | height => 480, |
|
|
840 | fullscreen => 0, |
|
|
841 | fast => 0, |
|
|
842 | fow_enable => 1, |
|
|
843 | fow_intensity => 0.45, |
|
|
844 | fow_smooth => 0, |
|
|
845 | log_fontsize => 14, |
|
|
846 | mapsize => 100, |
199 | host => "cf.schmorp.de", |
847 | host => "crossfire.schmorp.de", |
200 | port => 13327; |
848 | say_command => 'say', |
201 | |
|
|
202 | Event->timer (after => 0, interval => 1/20, hard => 1, cb => sub { |
|
|
203 | while ($ev->poll) { |
|
|
204 | ($ev_cb{$ev->type} || sub { warn "unhandled event ", $ev->type })->(); |
|
|
205 | } |
|
|
206 | }); |
849 | ); |
|
|
850 | |
|
|
851 | while (my ($k, $v) = each %DEF_CFG) { |
|
|
852 | $CFG->{$k} = $v unless exists $CFG->{$k}; |
|
|
853 | } |
|
|
854 | |
|
|
855 | sdl_init; |
|
|
856 | |
|
|
857 | @SDL_MODES = reverse |
|
|
858 | grep $_->[0] >= 640 && $_->[1] >= 480, |
|
|
859 | map [SDL::RectW ($_), SDL::RectH ($_)], |
|
|
860 | @{ SDL::ListModes 0, SDL_FULLSCREEN | SDL_HWSURFACE | SDL_OPENGL }; |
|
|
861 | |
|
|
862 | @SDL_MODES or CFClient::fatal "Unable to find a usable video mode\n(hardware accelerated opengl fullscreen)"; |
|
|
863 | |
|
|
864 | $CFG->{sdl_mode} = 0 if $CFG->{sdl_mode} > @SDL_MODES; |
|
|
865 | |
|
|
866 | { |
|
|
867 | my @fonts = map CFClient::find_rcfile $_, qw(uifont.ttf uifontb.ttf uifonti.ttf uifontbi.ttf); |
|
|
868 | |
|
|
869 | CFClient::add_font $_ for @fonts; |
|
|
870 | CFClient::set_font $fonts[0]; |
|
|
871 | } |
|
|
872 | |
|
|
873 | video_init; |
|
|
874 | audio_init; |
207 | |
875 | |
208 | Event::loop; |
876 | Event::loop; |
209 | |
877 | |
|
|
878 | END { SDL::Quit } |
210 | |
879 | |
|
|
880 | |