1 | #!/opt/bin/perl |
1 | #!/opt/bin/perl |
2 | |
2 | |
3 | use strict; |
3 | use strict; |
4 | |
4 | |
5 | use Crossfire; |
5 | use Glib; |
6 | use Crossfire::Client; |
6 | use Gtk2 -init; |
7 | use Crossfire::Protocol; |
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8 | |
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9 | use Client::Util; |
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10 | |
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11 | package Crossfire::Client; # uh, yeah |
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12 | |
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13 | use strict; |
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14 | |
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15 | our $CFG; |
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16 | our $VERSION = '0.1'; |
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17 | |
7 | |
18 | use SDL; |
8 | use SDL; |
19 | use SDL::App; |
9 | use SDL::App; |
20 | use SDL::Event; |
10 | use SDL::Event; |
21 | use SDL::Surface; |
11 | use SDL::Surface; |
22 | use SDL::OpenGL; |
12 | use SDL::OpenGL; |
23 | use SDL::OpenGL::Constants; |
13 | use SDL::OpenGL::Constants; |
24 | |
14 | |
25 | my $conn; |
15 | use Crossfire; |
26 | my $app; |
16 | use Crossfire::Client; |
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17 | use Crossfire::Protocol; |
27 | |
18 | |
28 | my $WIDTH = 640; |
19 | use Client::Util; |
29 | my $HEIGHT = 480; |
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30 | |
20 | |
31 | sub glinit { |
21 | our $VERSION = '0.1'; |
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22 | |
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23 | our $CFG; |
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24 | our $CONN; |
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25 | |
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26 | our $SDL_TIMER; |
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27 | our $SDL_APP; |
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28 | our $SDL_EV = new SDL::Event; |
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29 | our %SDL_CB; |
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30 | |
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31 | sub init_screen { |
32 | # nuke all gl context data |
32 | # nuke all gl context data |
33 | |
33 | |
34 | $app = new SDL::App |
34 | $SDL_APP = new SDL::App |
35 | -flags => SDL_ANYFORMAT | SDL_HWSURFACE, |
35 | -flags => SDL_ANYFORMAT | SDL_HWSURFACE, |
36 | -title => "Crossfire+ Client", |
36 | -title => "Crossfire+ Client", |
37 | -width => $WIDTH, |
37 | -width => $CFG->{width}, |
38 | -height => $HEIGHT, |
38 | -height => $CFG->{height}, |
39 | -opengl => 1, |
39 | -opengl => 1, |
40 | -red_size => 8, |
40 | -red_size => 8, |
41 | -green_size => 8, |
41 | -green_size => 8, |
42 | -blue_size => 8, |
42 | -blue_size => 8, |
43 | -double_buffer => 1, |
43 | -double_buffer => 1, |
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44 | -fullscreen => $CFG->{fullscreen}, |
44 | -resizeable => 0; |
45 | -resizeable => 0; |
45 | |
46 | |
46 | glEnable GL_TEXTURE_2D; |
47 | glEnable GL_TEXTURE_2D; |
47 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
48 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
48 | glShadeModel GL_FLAT; |
49 | glShadeModel GL_FLAT; |
… | |
… | |
50 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
51 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
51 | glEnable GL_BLEND; |
52 | glEnable GL_BLEND; |
52 | |
53 | |
53 | glMatrixMode GL_PROJECTION; |
54 | glMatrixMode GL_PROJECTION; |
54 | glLoadIdentity; |
55 | glLoadIdentity; |
55 | glOrtho 0, $WIDTH / 32, $HEIGHT / 32, 0, -1 , 1; |
56 | glOrtho 0, $CFG->{width} / 32, $CFG->{height} / 32, 0, -1 , 1; |
56 | |
57 | |
57 | # re-bind all textures |
58 | # re-bind all textures |
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59 | } |
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60 | |
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61 | sub start_game { |
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62 | $SDL_TIMER = add Glib::Timeout 1000/20, sub { |
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63 | while ($SDL_EV->poll) { |
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64 | ($SDL_CB{$SDL_EV->type} || sub { warn "unhandled event ", $SDL_EV->type })->(); |
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65 | } |
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66 | |
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67 | 1 |
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68 | }; |
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69 | |
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70 | init_screen; |
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71 | |
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72 | $CONN = new conn |
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73 | host => $CFG->{host}, |
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74 | port => $CFG->{port}; |
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75 | } |
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76 | |
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77 | sub stop_game { |
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78 | remove Glib::Source $SDL_TIMER; |
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79 | |
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80 | undef $SDL_APP; |
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81 | SDL::Quit; |
58 | } |
82 | } |
59 | |
83 | |
60 | sub refresh { |
84 | sub refresh { |
61 | glClearColor 0, 0, 0, 0; |
85 | glClearColor 0, 0, 0, 0; |
62 | glClear GL_COLOR_BUFFER_BIT; |
86 | glClear GL_COLOR_BUFFER_BIT; |
63 | |
87 | |
64 | my $map = $conn->{map}; |
88 | my $map = $CONN->{map}; |
65 | |
89 | |
66 | for my $x (0 .. $conn->{mapw} - 1) { |
90 | for my $x (0 .. $CONN->{mapw} - 1) { |
67 | for my $y (0 .. $conn->{maph} - 1) { |
91 | for my $y (0 .. $CONN->{maph} - 1) { |
68 | |
92 | |
69 | my $cell = $map->[$x][$y] |
93 | my $cell = $map->[$x][$y] |
70 | or next; |
94 | or next; |
71 | |
95 | |
72 | my $darkness = $cell->[3] * (1 / 255); |
96 | my $darkness = $cell->[3] * (1 / 255); |
73 | my $darkness = 0.8 + 0.2*rand; |
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74 | glColor $darkness, $darkness, $darkness; |
97 | glColor $darkness, $darkness, $darkness; |
75 | |
98 | |
76 | for my $num (grep $_, $cell->[0], $cell->[1], $cell->[2]) { |
99 | for my $num (grep $_, $cell->[0], $cell->[1], $cell->[2]) { |
77 | my $tex = $conn->{face}[$num]{texture} || 0; |
100 | my $tex = $CONN->{face}[$num]{texture} || 0; |
78 | |
101 | |
79 | glBindTexture GL_TEXTURE_2D, $tex; |
102 | glBindTexture GL_TEXTURE_2D, $tex; |
80 | |
103 | |
81 | glBegin GL_QUADS; |
104 | glBegin GL_QUADS; |
82 | glTexCoord 0, 0; glVertex $x, $y; |
105 | glTexCoord 0, 0; glVertex $x, $y; |
… | |
… | |
89 | } |
112 | } |
90 | |
113 | |
91 | SDL::GLSwapBuffers; |
114 | SDL::GLSwapBuffers; |
92 | } |
115 | } |
93 | |
116 | |
94 | my $ev = new SDL::Event; |
117 | %SDL_CB = ( |
95 | my %ev_cb; |
118 | SDL_QUIT() => sub { |
96 | |
119 | warn "sdl quit\n";#d# |
97 | sub event(&$) { |
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98 | $ev_cb{$_[0]->()} = $_[1]; |
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99 | } |
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100 | |
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101 | sub does(&) { shift } |
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102 | |
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103 | event {SDL_QUIT} does { |
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104 | exit; |
120 | exit; |
105 | }; |
121 | }, |
106 | |
122 | SDL_VIDEORESIZE() => sub { |
107 | event {SDL_VIDEORESIZE} does { |
123 | }, |
108 | print "resize\n"; |
124 | SDL_VIDEOEXPOSE() => sub { |
109 | }; |
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110 | |
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111 | event {SDL_VIDEOEXPOSE} does { |
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112 | refresh; |
125 | refresh; |
113 | }; |
126 | }, |
114 | |
127 | SDL_KEYDOWN() => sub { |
115 | event {SDL_KEYDOWN} does { |
128 | }, |
116 | print "keypress\n"; |
129 | SDL_KEYUP() => sub { |
117 | }; |
130 | }, |
118 | |
131 | SDL_MOUSEMOTION() => sub { |
119 | event {SDL_KEYUP} does { |
132 | warn "sdl motion\n";#d# |
120 | print "keyup\n";#d# |
133 | }, |
121 | }; |
134 | SDL_MOUSEBUTTONDOWN() => sub { |
122 | |
135 | }, |
123 | event {SDL_MOUSEMOTION} does { |
136 | SDL_MOUSEBUTTONUP() => sub { |
124 | print "motion\n"; |
137 | }, |
125 | }; |
138 | SDL_ACTIVEEVENT() => sub { |
126 | |
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127 | event {SDL_MOUSEBUTTONDOWN} does { |
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128 | print "button\n"; |
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129 | }; |
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130 | |
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131 | event {SDL_MOUSEBUTTONUP} does { |
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132 | print "buttup\n"; |
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133 | }; |
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134 | |
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135 | event {SDL_ACTIVEEVENT} does { |
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136 | print "active\n"; |
139 | warn "active\n";#d# |
137 | }; |
140 | }, |
138 | |
141 | ); |
139 | package Crossfire::Client; |
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140 | |
142 | |
141 | @conn::ISA = Crossfire::Protocol::; |
143 | @conn::ISA = Crossfire::Protocol::; |
142 | |
144 | |
143 | sub conn::map_update { |
145 | sub conn::map_update { |
144 | my ($self, $dirty) = @_; |
146 | my ($self, $dirty) = @_; |
… | |
… | |
158 | refresh; |
160 | refresh; |
159 | } |
161 | } |
160 | |
162 | |
161 | sub conn::face_update { |
163 | sub conn::face_update { |
162 | my ($self, $num, $face) = @_; |
164 | my ($self, $num, $face) = @_; |
163 | |
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164 | warn "up face $self,$num,$face\n";#d# |
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165 | use Gtk2; |
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166 | |
165 | |
167 | my $pb = new Gtk2::Gdk::PixbufLoader; |
166 | my $pb = new Gtk2::Gdk::PixbufLoader; |
168 | $pb->write ($face->{image}); |
167 | $pb->write ($face->{image}); |
169 | $pb->close; |
168 | $pb->close; |
170 | |
169 | |
… | |
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194 | my $glerr=glGetError(); die "Problem setting up 2d Texture (dimensions not a power of 2?)):".gluErrorString($glerr)."\n" if $glerr; |
193 | my $glerr=glGetError(); die "Problem setting up 2d Texture (dimensions not a power of 2?)):".gluErrorString($glerr)."\n" if $glerr; |
195 | } |
194 | } |
196 | |
195 | |
197 | ############################################################################# |
196 | ############################################################################# |
198 | |
197 | |
199 | use Event; |
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200 | |
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201 | Client::Util::read_cfg "$Crossfire::VARDIR/pclientrc"; |
198 | Client::Util::read_cfg "$Crossfire::VARDIR/pclientrc"; |
202 | |
199 | |
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200 | $CFG ||= { |
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201 | width => 640, |
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202 | height => 480, |
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203 | fullscreen => 0, |
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204 | host => "crossfire.schmorp.de", |
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205 | port => 13327, |
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206 | }; |
203 | |
207 | |
204 | if ($ARGV[0] eq 'config') { |
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205 | Client::Util::run_config_dialog; |
208 | Client::Util::run_config_dialog; |
206 | } |
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207 | |
209 | |
208 | glinit; |
210 | main Gtk2; |
209 | |
211 | |
210 | $conn = new conn |
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211 | host => "cf.schmorp.de", |
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212 | port => 13327; |
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213 | |
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214 | Event->timer (after => 0, interval => 1/20, hard => 1, cb => sub { |
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215 | while ($ev->poll) { |
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216 | ($ev_cb{$ev->type} || sub { warn "unhandled event ", $ev->type })->(); |
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217 | } |
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218 | }); |
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219 | |
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220 | Event::loop; |
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221 | |
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