Deliantra-Client/DC/MapWidget.pm

package CFClient::MapWidget;

use strict;

use List::Util qw(min max);

use CFClient::OpenGL;

our @ISA = CFClient::UI::Base::;

sub new {
   my $class = shift;

   $class->SUPER::new (
      z         => -1,
      can_focus => 1,
      list      => glGenList,
      @_
   )
}

sub DESTROY {
   my $self = shift;

   glDeleteList $self->{list};

   $self->SUPER::DESTROY;
}

sub button_down {
   my ($self, $ev, $x, $y) = @_;

   $self->focus_in;

   if ($ev->{button} == 2) {
      my ($ox, $oy) = ($ev->{x}, $ev->{y});
      my ($bw, $bh) = ($::CFG->{map_shift_x}, $::CFG->{map_shift_y});

      $self->{motion} = sub {
         my ($ev, $x, $y) = @_;

         ($x, $y) = ($ev->{x}, $ev->{y});

         $::CFG->{map_shift_x} = $bw + $x - $ox;
         $::CFG->{map_shift_y} = $bh + $y - $oy;

         $self->update;
      };
   }
}

sub button_up {
   my ($self, $ev, $x, $y) = @_;

   delete $self->{motion};
}

sub mouse_motion {
   my ($self, $ev, $x, $y) = @_;

   $self->{motion}->($ev, $x, $y) if $self->{motion};
}

sub size_request {
   (
      1 + 32 * int $::WIDTH  / 32,
      1 + 32 * int $::HEIGHT / 32,
   )
}

sub update {
   my ($self) = @_;

   $self->{need_update} = 1;
   $self->SUPER::update;
}

sub draw {
   my ($self) = @_;

   if (delete $self->{need_update}) {
      glNewList $self->{list};

      if ($::MAP) {
         my $sw = int $::WIDTH  / 32;
         my $sh = int $::HEIGHT / 32;

         my $sx = $::CFG->{map_shift_x}; my $sx0 = $sx & 31; $sx = ($sx - $sx0) / 32;
         my $sy = $::CFG->{map_shift_y}; my $sy0 = $sy & 31; $sy = ($sy - $sy0) / 32;

         glTranslate $sx0 - 32, $sy0 - 32, 0;

         my ($w, $h, $data) = $::MAP->draw ($sx, $sy, 0, 0, $sw + 1, $sh + 1);

         if ($::CFG->{fow_enable}) {
            if ($::CFG->{fow_smooth} && $CFClient::GL_VERSION >= 1.2) { # smooth fog of war
               glConvolutionParameter (GL_CONVOLUTION_2D, GL_CONVOLUTION_BORDER_MODE, GL_CONSTANT_BORDER);
               glConvolutionFilter2D (
                  GL_CONVOLUTION_2D,
                  GL_ALPHA,
                  3, 3,
                  GL_ALPHA, GL_FLOAT,
                  pack "f*",
                     0.05, 0.13, 0.05,
                     0.13, 0.30, 0.13,
                     0.05, 0.13, 0.05,
               );
               glEnable GL_CONVOLUTION_2D;
            }

            $self->{fow_texture} = new CFClient::Texture
               w              => $w,
               h              => $h,
               data           => $data,
               internalformat => GL_ALPHA,
               format         => GL_ALPHA;

            glDisable GL_CONVOLUTION_2D if $::CFG->{fow_smooth};

            glEnable GL_BLEND;
            glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
            glEnable GL_TEXTURE_2D;
            glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;

            glColor +($::CFG->{fow_intensity}) x 3, 0.8;
            $self->{fow_texture}->draw_quad (0, 0, $w * 32, $h * 32);

            glDisable GL_TEXTURE_2D;
            glDisable GL_BLEND;
         }

         # HACK BEGIN
         {
           glTranslate -($sx0 - 32), -($sy0 - 32), 0;#remove

           glTranslate 0, 30;
           my ($w, $h) = (250, 250);

           my ($ox, $oy) = ($::MAP->ox, $::MAP->oy);

           glEnable GL_BLEND;
           glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
           glEnable GL_TEXTURE_2D;
           glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;

           $self->{mapmap_texture} =
              new CFClient::Texture
                 w    => $w,
                 h    => $h,
                 data => $::MAP->mapmap (- $w * 0.5, - $h * 0.5, $w, $h),
                 type => $CFClient::GL_VERSION >= 1.2 ? GL_UNSIGNED_INT_8_8_8_8_REV : GL_UNSIGNED_BYTE;

           $self->{mapmap_texture}->draw_quad (0, 0);

           glDisable GL_TEXTURE_2D;

           glTranslate 0.375, 0.375;

           glColor 1, 1, 0, 1;
           glBegin GL_LINE_LOOP;
           glVertex $w * 0.5 - $sx      , $h * 0.5 - $sy      ;
           glVertex $w * 0.5 - $sx      , $h * 0.5 - $sy + $sh;
           glVertex $w * 0.5 - $sx + $sw, $h * 0.5 - $sy + $sh;
           glVertex $w * 0.5 - $sx + $sw, $h * 0.5 - $sy      ;
           glEnd;
           
           glDisable GL_BLEND;
         }
         # HACK END
      }

      glEndList;
   }

   glPushMatrix;
   glCallList $self->{list};
   glPopMatrix;

   if ($CFClient::UI::FOCUS != $self) {
      glColor 64/255, 64/255, 64/255;
      glLogicOp GL_AND;
      glEnable GL_COLOR_LOGIC_OP;
      glBegin GL_QUADS;
      glVertex 0, 0;
      glVertex 0, $::HEIGHT;
      glVertex $::WIDTH, $::HEIGHT;
      glVertex $::WIDTH, 0;
      glEnd;
      glDisable GL_COLOR_LOGIC_OP;
   }
}

my %DIR = (
   CFClient::SDLK_KP8, [1, "north"],
   CFClient::SDLK_KP9, [2, "northeast"],
   CFClient::SDLK_KP6, [3, "east"],
   CFClient::SDLK_KP3, [4, "southeast"],
   CFClient::SDLK_KP2, [5, "south"],
   CFClient::SDLK_KP1, [6, "southwest"],
   CFClient::SDLK_KP4, [7, "west"],
   CFClient::SDLK_KP7, [8, "northwest"],

   CFClient::SDLK_UP,    [1, "north"],
   CFClient::SDLK_RIGHT, [3, "east"],
   CFClient::SDLK_DOWN,  [5, "south"],
   CFClient::SDLK_LEFT,  [7, "west"],
);

sub key_down {
   my ($self, $ev) = @_;

   my $mod = $ev->{mod};
   my $sym = $ev->{sym};

   if ($sym == CFClient::SDLK_KP5) {
      $::CONN->user_send ("stay fire");
   } elsif ($sym == ord "a") {
      $::CONN->user_send ("apply");
   } elsif ($sym == ord "'") {
      $self->emit ('activate_console');
   } elsif ($sym == ord "/") {
      $self->emit (activate_console => '/');
   } elsif (exists $DIR{$sym}) {
      if ($mod & CFClient::KMOD_SHIFT) {
         $self->{shft}++;
         $::CONN->user_send ("fire $DIR{$sym}[0]");
      } elsif ($mod & CFClient::KMOD_CTRL) {
         $self->{ctrl}++;
         $::CONN->user_send ("run $DIR{$sym}[0]");
      } else {
         $::CONN->user_send ("$DIR{$sym}[1]");
      }
   } elsif ($ev->{unicode}) {
      $self->{command_widget} ||=
         new CFClient::MapWidget::Command::
            command => $self->{command},
            can_focus       => 1,
            connect_execute => sub {
               $::CONN->user_send ($_[1]);
            },
            connect_close => sub {
               (delete $self->{command_widget})->hide;
               $self->focus_in;
            },
      ;
      $self->{command_widget}->key_down ($ev);
      $self->{command_widget}->show;
      $self->{command_widget}->focus_in;
   }
}

sub key_up {
   my ($self, $ev) = @_;

   my $mod = $ev->{mod};
   my $sym = $ev->{sym};

   if (!($mod & CFClient::KMOD_SHIFT) && delete $self->{shft}) {
      $::CONN->user_send ("fire_stop");
   }
   if (!($mod & CFClient::KMOD_CTRL ) && delete $self->{ctrl}) {
      $::CONN->user_send ("run_stop");
   }
}

sub add_command {
   my ($self, $command, $widget, $cb) = @_;

   (my $abbrev = $command) =~ s/(\S)[^[:space:]_]*[[:space:]_]+/$1/g;

   push @{$self->{command}}, [$abbrev, $command];
   #warn "$command|$abbrev|$widget\n";#d#
}

package CFClient::MapWidget::Command;

use strict;

use CFClient::OpenGL;

our @ISA = CFClient::UI::VBox::;

sub new {
   my $class = shift;

   my $self = $class->SUPER::new (
      @_,
      children => [map
         CFClient::UI::Label->new (
            can_hover => 1,
            fontsize  => $_,
         ), 1, 1, 0.8, 0.8, 0.8, 0.8, 0.8
      ],
   );

   $self
}

sub size_allocate {
   my ($self, $w, $h) = @_;

   $self->SUPER::size_allocate ($w, $h);
   $self->move (($::WIDTH - $w) * 0.5, ($::HEIGHT - $h) * 0.6, 10);
}

sub update_labels {
   my ($self) = @_;

   my $command = $self->{command};
   my $search_abbrev = qr/^\Q$self->{search}/;
   my $search_full   = qr/\Q$self->{search}/;

   my @found;

   for (@$command) {
      if ($_->[0] =~ $search_abbrev) {
         push @found, [$_->[0], $_];
      } elsif ($_[1] =~ $search_full) {
         push @found, [$_->[1], $_];
      }
   }

   @found = sort { $a->[0] cmp $b->[0] } @found;

   $self->{children}[0]->set_text ("$self->{search}_");

   for (0..5) {
      $self->{children}[$_ + 1]->set_text ($found[$_] ? "$found[$_][0] ($found[$_][1][1])" : "");
   }

   $self->{select} = $found[0][1][1]
      if @found;

   if (@found > 6) {
      $self->{children}[6]->set_text ("...");
   }

   $self->check_size;
}

sub key_down {
   my ($self, $ev) = @_;

   if ($ev->{sym} == 8) {
      substr $self->{search}, -1, 1, "";
      $self->update_labels;
   } elsif ($ev->{sym} == 13) {
      if (exists $self->{select}) {
         $self->emit (execute => $self->{select});
         $self->emit ("close");
      }
   } elsif ($ev->{sym} == 27) {
      $self->emit ("close");
   } elsif ($ev->{unicode}) {
      $self->{search} .= chr $ev->{unicode};
      $self->update_labels;
   }
}

1
Revision:	1.8
Committed:	Sat Apr 22 21:47:45 2006 UTC (18 years, 1 month ago) by root
Branch:	MAIN
Changes since 1.7:	+105 -9 lines
Log Message:	* empty log message *
#	Content
1	package CFClient::MapWidget;
2
3	use strict;
4
5	use List::Util qw(min max);
6
7	use CFClient::OpenGL;
8
9	our @ISA = CFClient::UI::Base::;
10
11	sub new {
12	my $class = shift;
13
14	$class->SUPER::new (
15	z => -1,
16	can_focus => 1,
17	list => glGenList,
18	@_
19	)
20	}
21
22	sub DESTROY {
23	my $self = shift;
24
25	glDeleteList $self->{list};
26
27	$self->SUPER::DESTROY;
28	}
29
30	sub button_down {
31	my ($self, $ev, $x, $y) = @_;
32
33	$self->focus_in;
34
35	if ($ev->{button} == 2) {
36	my ($ox, $oy) = ($ev->{x}, $ev->{y});
37	my ($bw, $bh) = ($::CFG->{map_shift_x}, $::CFG->{map_shift_y});
38
39	$self->{motion} = sub {
40	my ($ev, $x, $y) = @_;
41
42	($x, $y) = ($ev->{x}, $ev->{y});
43
44	$::CFG->{map_shift_x} = $bw + $x - $ox;
45	$::CFG->{map_shift_y} = $bh + $y - $oy;
46
47	$self->update;
48	};
49	}
50	}
51
52	sub button_up {
53	my ($self, $ev, $x, $y) = @_;
54
55	delete $self->{motion};
56	}
57
58	sub mouse_motion {
59	my ($self, $ev, $x, $y) = @_;
60
61	$self->{motion}->($ev, $x, $y) if $self->{motion};
62	}
63
64	sub size_request {
65	(
66	1 + 32 * int $::WIDTH / 32,
67	1 + 32 * int $::HEIGHT / 32,
68	)
69	}
70
71	sub update {
72	my ($self) = @_;
73
74	$self->{need_update} = 1;
75	$self->SUPER::update;
76	}
77
78	sub draw {
79	my ($self) = @_;
80
81	if (delete $self->{need_update}) {
82	glNewList $self->{list};
83
84	if ($::MAP) {
85	my $sw = int $::WIDTH / 32;
86	my $sh = int $::HEIGHT / 32;
87
88	my $sx = $::CFG->{map_shift_x}; my $sx0 = $sx & 31; $sx = ($sx - $sx0) / 32;
89	my $sy = $::CFG->{map_shift_y}; my $sy0 = $sy & 31; $sy = ($sy - $sy0) / 32;
90
91	glTranslate $sx0 - 32, $sy0 - 32, 0;
92
93	my ($w, $h, $data) = $::MAP->draw ($sx, $sy, 0, 0, $sw + 1, $sh + 1);
94
95	if ($::CFG->{fow_enable}) {
96	if ($::CFG->{fow_smooth} && $CFClient::GL_VERSION >= 1.2) { # smooth fog of war
97	glConvolutionParameter (GL_CONVOLUTION_2D, GL_CONVOLUTION_BORDER_MODE, GL_CONSTANT_BORDER);
98	glConvolutionFilter2D (
99	GL_CONVOLUTION_2D,
100	GL_ALPHA,
101	3, 3,
102	GL_ALPHA, GL_FLOAT,
103	pack "f*",
104	0.05, 0.13, 0.05,
105	0.13, 0.30, 0.13,
106	0.05, 0.13, 0.05,
107	);
108	glEnable GL_CONVOLUTION_2D;
109	}
110
111	$self->{fow_texture} = new CFClient::Texture
112	w => $w,
113	h => $h,
114	data => $data,
115	internalformat => GL_ALPHA,
116	format => GL_ALPHA;
117
118	glDisable GL_CONVOLUTION_2D if $::CFG->{fow_smooth};
119
120	glEnable GL_BLEND;
121	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
122	glEnable GL_TEXTURE_2D;
123	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
124
125	glColor +($::CFG->{fow_intensity}) x 3, 0.8;
126	$self->{fow_texture}->draw_quad (0, 0, $w * 32, $h * 32);
127
128	glDisable GL_TEXTURE_2D;
129	glDisable GL_BLEND;
130	}
131
132	# HACK BEGIN
133	{
134	glTranslate -($sx0 - 32), -($sy0 - 32), 0;#remove
135
136	glTranslate 0, 30;
137	my ($w, $h) = (250, 250);
138
139	my ($ox, $oy) = ($::MAP->ox, $::MAP->oy);
140
141	glEnable GL_BLEND;
142	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
143	glEnable GL_TEXTURE_2D;
144	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
145
146	$self->{mapmap_texture} =
147	new CFClient::Texture
148	w => $w,
149	h => $h,
150	data => $::MAP->mapmap (- $w * 0.5, - $h * 0.5, $w, $h),
151	type => $CFClient::GL_VERSION >= 1.2 ? GL_UNSIGNED_INT_8_8_8_8_REV : GL_UNSIGNED_BYTE;
152
153	$self->{mapmap_texture}->draw_quad (0, 0);
154
155	glDisable GL_TEXTURE_2D;
156
157	glTranslate 0.375, 0.375;
158
159	glColor 1, 1, 0, 1;
160	glBegin GL_LINE_LOOP;
161	glVertex $w * 0.5 - $sx , $h * 0.5 - $sy ;
162	glVertex $w * 0.5 - $sx , $h * 0.5 - $sy + $sh;
163	glVertex $w * 0.5 - $sx + $sw, $h * 0.5 - $sy + $sh;
164	glVertex $w * 0.5 - $sx + $sw, $h * 0.5 - $sy ;
165	glEnd;
166
167	glDisable GL_BLEND;
168	}
169	# HACK END
170	}
171
172	glEndList;
173	}
174
175	glPushMatrix;
176	glCallList $self->{list};
177	glPopMatrix;
178
179	if ($CFClient::UI::FOCUS != $self) {
180	glColor 64/255, 64/255, 64/255;
181	glLogicOp GL_AND;
182	glEnable GL_COLOR_LOGIC_OP;
183	glBegin GL_QUADS;
184	glVertex 0, 0;
185	glVertex 0, $::HEIGHT;
186	glVertex $::WIDTH, $::HEIGHT;
187	glVertex $::WIDTH, 0;
188	glEnd;
189	glDisable GL_COLOR_LOGIC_OP;
190	}
191	}
192
193	my %DIR = (
194	CFClient::SDLK_KP8, [1, "north"],
195	CFClient::SDLK_KP9, [2, "northeast"],
196	CFClient::SDLK_KP6, [3, "east"],
197	CFClient::SDLK_KP3, [4, "southeast"],
198	CFClient::SDLK_KP2, [5, "south"],
199	CFClient::SDLK_KP1, [6, "southwest"],
200	CFClient::SDLK_KP4, [7, "west"],
201	CFClient::SDLK_KP7, [8, "northwest"],
202
203	CFClient::SDLK_UP, [1, "north"],
204	CFClient::SDLK_RIGHT, [3, "east"],
205	CFClient::SDLK_DOWN, [5, "south"],
206	CFClient::SDLK_LEFT, [7, "west"],
207	);
208
209	sub key_down {
210	my ($self, $ev) = @_;
211
212	my $mod = $ev->{mod};
213	my $sym = $ev->{sym};
214
215	if ($sym == CFClient::SDLK_KP5) {
216	$::CONN->user_send ("stay fire");
217	} elsif ($sym == ord "a") {
218	$::CONN->user_send ("apply");
219	} elsif ($sym == ord "'") {
220	$self->emit ('activate_console');
221	} elsif ($sym == ord "/") {
222	$self->emit (activate_console => '/');
223	} elsif (exists $DIR{$sym}) {
224	if ($mod & CFClient::KMOD_SHIFT) {
225	$self->{shft}++;
226	$::CONN->user_send ("fire $DIR{$sym}[0]");
227	} elsif ($mod & CFClient::KMOD_CTRL) {
228	$self->{ctrl}++;
229	$::CONN->user_send ("run $DIR{$sym}[0]");
230	} else {
231	$::CONN->user_send ("$DIR{$sym}[1]");
232	}
233	} elsif ($ev->{unicode}) {
234	$self->{command_widget} \|\|=
235	new CFClient::MapWidget::Command::
236	command => $self->{command},
237	can_focus => 1,
238	connect_execute => sub {
239	$::CONN->user_send ($_[1]);
240	},
241	connect_close => sub {
242	(delete $self->{command_widget})->hide;
243	$self->focus_in;
244	},
245	;
246	$self->{command_widget}->key_down ($ev);
247	$self->{command_widget}->show;
248	$self->{command_widget}->focus_in;
249	}
250	}
251
252	sub key_up {
253	my ($self, $ev) = @_;
254
255	my $mod = $ev->{mod};
256	my $sym = $ev->{sym};
257
258	if (!($mod & CFClient::KMOD_SHIFT) && delete $self->{shft}) {
259	$::CONN->user_send ("fire_stop");
260	}
261	if (!($mod & CFClient::KMOD_CTRL ) && delete $self->{ctrl}) {
262	$::CONN->user_send ("run_stop");
263	}
264	}
265
266	sub add_command {
267	my ($self, $command, $widget, $cb) = @_;
268
269	(my $abbrev = $command) =~ s/(\S)[^[:space:]_]*[[:space:]_]+/$1/g;
270
271	push @{$self->{command}}, [$abbrev, $command];
272	#warn "$command\|$abbrev\|$widget\n";#d#
273	}
274
275	package CFClient::MapWidget::Command;
276
277	use strict;
278
279	use CFClient::OpenGL;
280
281	our @ISA = CFClient::UI::VBox::;
282
283	sub new {
284	my $class = shift;
285
286	my $self = $class->SUPER::new (
287	@_,
288	children => [map
289	CFClient::UI::Label->new (
290	can_hover => 1,
291	fontsize => $_,
292	), 1, 1, 0.8, 0.8, 0.8, 0.8, 0.8
293	],
294	);
295
296	$self
297	}
298
299	sub size_allocate {
300	my ($self, $w, $h) = @_;
301
302	$self->SUPER::size_allocate ($w, $h);
303	$self->move (($::WIDTH - $w) * 0.5, ($::HEIGHT - $h) * 0.6, 10);
304	}
305
306	sub update_labels {
307	my ($self) = @_;
308
309	my $command = $self->{command};
310	my $search_abbrev = qr/^\Q$self->{search}/;
311	my $search_full = qr/\Q$self->{search}/;
312
313	my @found;
314
315	for (@$command) {
316	if ($_->[0] =~ $search_abbrev) {
317	push @found, [$_->[0], $_];
318	} elsif ($_[1] =~ $search_full) {
319	push @found, [$_->[1], $_];
320	}
321	}
322
323	@found = sort { $a->[0] cmp $b->[0] } @found;
324
325	$self->{children}[0]->set_text ("$self->{search}_");
326
327	for (0..5) {
328	$self->{children}[$_ + 1]->set_text ($found[$_] ? "$found[$_][0] ($found[$_][1][1])" : "");
329	}
330
331	$self->{select} = $found[0][1][1]
332	if @found;
333
334	if (@found > 6) {
335	$self->{children}[6]->set_text ("...");
336	}
337
338	$self->check_size;
339	}
340
341	sub key_down {
342	my ($self, $ev) = @_;
343
344	if ($ev->{sym} == 8) {
345	substr $self->{search}, -1, 1, "";
346	$self->update_labels;
347	} elsif ($ev->{sym} == 13) {
348	if (exists $self->{select}) {
349	$self->emit (execute => $self->{select});
350	$self->emit ("close");
351	}
352	} elsif ($ev->{sym} == 27) {
353	$self->emit ("close");
354	} elsif ($ev->{unicode}) {
355	$self->{search} .= chr $ev->{unicode};
356	$self->update_labels;
357	}
358	}
359
360	1