… | |
… | |
5 | use Scalar::Util; |
5 | use Scalar::Util; |
6 | |
6 | |
7 | use SDL::OpenGL; |
7 | use SDL::OpenGL; |
8 | use SDL::OpenGL::Constants; |
8 | use SDL::OpenGL::Constants; |
9 | |
9 | |
|
|
10 | use Crossfire::Client; |
|
|
11 | |
10 | our $FOCUS; # the widget with current focus |
12 | our $FOCUS; # the widget with current focus |
11 | our @ACTIVE_WIDGETS; |
|
|
12 | |
13 | |
13 | # class methods for events |
14 | # class methods for events |
14 | sub feed_sdl_key_down_event { $FOCUS->key_down ($_[0]) if $FOCUS } |
15 | sub feed_sdl_key_down_event { $FOCUS->key_down ($_[0]) if $FOCUS } |
15 | sub feed_sdl_key_up_event { $FOCUS->key_up ($_[0]) if $FOCUS } |
16 | sub feed_sdl_key_up_event { $FOCUS->key_up ($_[0]) if $FOCUS } |
16 | sub feed_sdl_button_down_event { $FOCUS->button_down ($_[0]) if $FOCUS } |
17 | sub feed_sdl_button_down_event { } |
17 | sub feed_sdl_button_up_event { $FOCUS->button_up ($_[0]) if $FOCUS } |
18 | sub feed_sdl_button_up_event { } |
18 | |
19 | |
19 | sub new { |
20 | sub new { |
20 | my $class = shift; |
21 | my $class = shift; |
21 | |
22 | |
22 | bless { @_ }, $class |
23 | bless { @_ }, $class |
23 | } |
|
|
24 | |
|
|
25 | sub activate { |
|
|
26 | push @ACTIVE_WIDGETS, $_[0]; |
|
|
27 | Scalar::Util::weaken $ACTIVE_WIDGETS[-1]; |
|
|
28 | } |
|
|
29 | |
|
|
30 | sub deactivate { |
|
|
31 | @ACTIVE_WIDGETS = |
|
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32 | sort { $a->{z} <=> $b->{z} } |
|
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33 | grep { $_ && $_ != $_[0] } |
|
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34 | @ACTIVE_WIDGETS; |
|
|
35 | } |
24 | } |
36 | |
25 | |
37 | sub move { |
26 | sub move { |
38 | my ($self, $x, $y, $z) = @_; |
27 | my ($self, $x, $y, $z) = @_; |
39 | $self->{x} = $x; |
28 | $self->{x} = $x; |
… | |
… | |
44 | sub needs_redraw { |
33 | sub needs_redraw { |
45 | 0 |
34 | 0 |
46 | } |
35 | } |
47 | |
36 | |
48 | sub size_request { |
37 | sub size_request { |
|
|
38 | require Carp; |
49 | die "size_request is abtract"; |
39 | Carp::confess "size_request is abtract"; |
|
|
40 | } |
|
|
41 | |
|
|
42 | sub size_allocate { |
|
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43 | my ($self, $w, $h) = @_; |
|
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44 | |
|
|
45 | $self->{w} = $w; |
|
|
46 | $self->{h} = $h; |
50 | } |
47 | } |
51 | |
48 | |
52 | sub focus_in { |
49 | sub focus_in { |
53 | my ($widget) = @_; |
50 | my ($widget) = @_; |
54 | $FOCUS = $widget; |
51 | $FOCUS = $widget; |
… | |
… | |
72 | |
69 | |
73 | sub button_up { |
70 | sub button_up { |
74 | my ($widget, $sdlev) = @_; |
71 | my ($widget, $sdlev) = @_; |
75 | } |
72 | } |
76 | |
73 | |
77 | sub w { $_[0]->{w} } |
74 | sub w { $_[0]->{w} = $_[1] if $_[1]; $_[0]->{w} } |
78 | sub h { $_[0]->{h} } |
75 | sub h { $_[0]->{h} = $_[1] if $_[1]; $_[0]->{h} } |
79 | sub x { $_[0]->{x} = $_[1] if $_[1]; $_[0]->{x} } |
76 | sub x { $_[0]->{x} = $_[1] if $_[1]; $_[0]->{x} } |
80 | sub y { $_[0]->{y} = $_[1] if $_[1]; $_[0]->{y} } |
77 | sub y { $_[0]->{y} = $_[1] if $_[1]; $_[0]->{y} } |
81 | sub z { $_[0]->{z} = $_[1] if $_[1]; $_[0]->{z} } |
78 | sub z { $_[0]->{z} = $_[1] if $_[1]; $_[0]->{z} } |
82 | |
79 | |
83 | sub draw { |
80 | sub draw { |
… | |
… | |
88 | $self->_draw; |
85 | $self->_draw; |
89 | glPopMatrix; |
86 | glPopMatrix; |
90 | } |
87 | } |
91 | |
88 | |
92 | sub _draw { |
89 | sub _draw { |
93 | my ($widget) = @_; |
90 | my ($self) = @_; |
|
|
91 | |
|
|
92 | warn "no draw defined for $self\n"; |
94 | } |
93 | } |
95 | |
94 | |
96 | sub bbox { |
95 | sub bbox { |
97 | my ($widget) = @_; |
96 | my ($self) = @_; |
|
|
97 | my ($w, $h) = $self->size_request; |
|
|
98 | ( |
|
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99 | $self->{x}, |
|
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100 | $self->{y}, |
|
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101 | $self->{x} = $w, |
|
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102 | $self->{y} = $h |
|
|
103 | ) |
|
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104 | } |
|
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105 | |
|
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106 | sub find_widget { |
|
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107 | my ($self, $x, $y) = @_; |
|
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108 | |
|
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109 | return $self |
|
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110 | if $x >= $self->{x} && $x < $self->{x} + $self->{w} |
|
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111 | && $y >= $self->{y} && $y < $self->{y} + $self->{h}; |
|
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112 | |
|
|
113 | () |
|
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114 | } |
|
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115 | |
|
|
116 | sub del_parent { $_[0]->{parent} = undef } |
|
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117 | |
|
|
118 | sub set_parent { |
|
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119 | my ($self, $par) = @_; |
|
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120 | |
|
|
121 | $self->{parent} = $par; |
|
|
122 | Scalar::Util::weaken $self->{parent}; |
|
|
123 | } |
|
|
124 | |
|
|
125 | sub get_parent { |
|
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126 | $_[0]->{parent} |
|
|
127 | } |
|
|
128 | |
|
|
129 | sub update { |
|
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130 | my ($self) = @_; |
|
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131 | |
|
|
132 | $self->{parent}->update |
|
|
133 | if $self->{parent}; |
98 | } |
134 | } |
99 | |
135 | |
100 | sub DESTROY { |
136 | sub DESTROY { |
101 | my ($self) = @_; |
137 | my ($self) = @_; |
102 | |
138 | |
103 | $self->deactivate; |
139 | #$self->deactivate; |
104 | } |
140 | } |
|
|
141 | |
|
|
142 | ############################################################################# |
105 | |
143 | |
106 | package Crossfire::Client::Widget::Container; |
144 | package Crossfire::Client::Widget::Container; |
107 | |
145 | |
108 | our @ISA = Crossfire::Client::Widget::; |
146 | our @ISA = Crossfire::Client::Widget::; |
109 | |
147 | |
|
|
148 | sub new { |
|
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149 | my ($class, @widgets) = @_; |
|
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150 | |
|
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151 | my $self = $class->SUPER::new (children => []); |
|
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152 | $self->add ($_) for @widgets; |
|
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153 | |
|
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154 | $self |
|
|
155 | } |
|
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156 | |
|
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157 | sub add { |
|
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158 | my ($self, $chld, $expand) = @_; |
|
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159 | |
|
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160 | $chld->{expand} = $expand; |
|
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161 | $chld->set_parent ($self); |
|
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162 | |
|
|
163 | @{$self->{children}} = |
|
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164 | sort { $a->{z} <=> $b->{z} } |
|
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165 | @{$self->{children}}, $chld; |
|
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166 | |
|
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167 | $self->size_allocate ($self->{w}, $self->{h}) |
|
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168 | if $self->{w}; #TODO: check for "realised state" |
|
|
169 | } |
|
|
170 | |
|
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171 | sub remove { |
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172 | my ($self, $widget) = @_; |
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173 | |
|
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174 | $self->{children} = [ grep $_ != $widget, @{ $self->{children} } ]; |
|
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175 | |
|
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176 | $self->size_allocate ($self->{w}, $self->{h}); |
|
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177 | } |
|
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178 | |
|
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179 | sub find_widget { |
|
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180 | my ($self, $x, $y) = @_; |
|
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181 | |
|
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182 | my $res; |
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183 | |
|
|
184 | for (@{ $self->{children} }) { |
|
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185 | $res = $_->find_widget ($x, $y) |
|
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186 | and return $res; |
|
|
187 | } |
|
|
188 | |
|
|
189 | () |
|
|
190 | } |
|
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191 | |
|
|
192 | sub _draw { |
|
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193 | my ($self) = @_; |
|
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194 | |
|
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195 | $_->draw for @{$self->{children}}; |
|
|
196 | } |
|
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197 | |
|
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198 | ############################################################################# |
|
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199 | |
|
|
200 | package Crossfire::Client::Widget::Bin; |
|
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201 | |
|
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202 | our @ISA = Crossfire::Client::Widget::Container::; |
|
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203 | |
|
|
204 | sub child { $_[0]->{children}[0] } |
|
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205 | |
|
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206 | sub size_request { |
|
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207 | $_[0]{children}[0]->size_request if $_[0]{children}[0]; |
|
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208 | } |
|
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209 | |
|
|
210 | sub size_allocate { |
|
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211 | my ($self, $w, $h) = @_; |
|
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212 | |
|
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213 | $self->SUPER::size_allocate ($w, $h); |
|
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214 | $self->{children}[0]->size_allocate ($w, $h) |
|
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215 | if $self->{children}[0] |
|
|
216 | } |
|
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217 | |
|
|
218 | ############################################################################# |
|
|
219 | |
|
|
220 | package Crossfire::Client::Widget::Toplevel; |
|
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221 | |
|
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222 | our @ISA = Crossfire::Client::Widget::Container::; |
|
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223 | |
|
|
224 | sub update { |
|
|
225 | my ($self) = @_; |
|
|
226 | |
|
|
227 | ::refresh (); |
|
|
228 | } |
|
|
229 | |
|
|
230 | sub add { |
|
|
231 | my ($self, $widget) = @_; |
|
|
232 | |
|
|
233 | $self->SUPER::add ($widget); |
|
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234 | |
|
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235 | $widget->size_allocate ($widget->size_request); |
|
|
236 | } |
|
|
237 | |
|
|
238 | ############################################################################# |
|
|
239 | |
|
|
240 | package Crossfire::Client::Widget::Window; |
|
|
241 | |
|
|
242 | our @ISA = Crossfire::Client::Widget::Bin::; |
|
|
243 | |
110 | use SDL::OpenGL; |
244 | use SDL::OpenGL; |
111 | |
245 | |
112 | sub add { $_[0]->{child} = $_[1] } |
246 | sub new { |
113 | sub get { $_[0]->{child} } |
247 | my ($class, $x, $y, $z, $w, $h) = @_; |
114 | |
248 | |
115 | sub size_request { $_[0]->{child}->size_request if $_[0]->{child} } |
249 | my $self = $class->SUPER::new; |
116 | |
250 | |
117 | sub _draw { die "Containers can't be drawn!" } |
251 | @$self{qw(x y z w h)} = ($x, $y, $z, $w, $h); |
|
|
252 | } |
118 | |
253 | |
119 | package Crossfire::Client::Widget::Window; |
254 | sub update { |
120 | |
|
|
121 | our @ISA = Crossfire::Client::Widget::Container::; |
|
|
122 | |
|
|
123 | use SDL::OpenGL; |
|
|
124 | |
|
|
125 | sub add { |
|
|
126 | my ($self, $chld) = @_; |
255 | my ($self) = @_; |
127 | $self->SUPER::add ($chld); |
256 | |
128 | $self->render_chld; |
257 | $self->render_chld; |
|
|
258 | $self->SUPER::update; |
129 | } |
259 | } |
130 | |
260 | |
131 | sub render_chld { |
261 | sub render_chld { |
132 | my ($self) = @_; |
262 | my ($self) = @_; |
133 | my $chld = $self->get; |
|
|
134 | my ($w, $h) = $self->size_request; |
|
|
135 | |
263 | |
136 | $self->{texture} = |
264 | $self->{texture} = |
137 | Crossfire::Client::Texture->new_from_opengl ( |
265 | Crossfire::Client::Texture->new_from_opengl ( |
138 | $w, $h, sub { |
266 | $self->{w}, $self->{h}, sub { $self->child->draw } |
139 | my ($txt, $w, $h) = @_; |
|
|
140 | $chld->_draw; |
|
|
141 | } |
|
|
142 | ); |
267 | ); |
143 | $self->{texture}->upload; |
|
|
144 | } |
268 | } |
145 | |
269 | |
146 | sub size_request { |
270 | sub size_allocate { |
147 | my ($self) = @_; |
271 | my ($self, $w, $h) = @_; |
148 | my $chld = $self->get |
272 | |
149 | or return (0, 0); |
273 | $self->{w} = $w; |
150 | $chld->size_request |
274 | $self->{h} = $h; |
|
|
275 | |
|
|
276 | $self->child->size_allocate ($w, $h); |
|
|
277 | |
|
|
278 | $self->render_chld; |
151 | } |
279 | } |
152 | |
280 | |
153 | sub _draw { |
281 | sub _draw { |
154 | my ($self) = @_; |
282 | my ($self) = @_; |
|
|
283 | |
|
|
284 | my ($w, $h) = ($self->w, $self->h); |
155 | |
285 | |
156 | my $tex = $self->{texture} |
286 | my $tex = $self->{texture} |
157 | or return; |
287 | or return; |
158 | |
288 | |
159 | warn "DRAW TEX: $tex->{width} $tex->{height}\n"; |
|
|
160 | glEnable GL_BLEND; |
289 | glEnable GL_BLEND; |
161 | glEnable GL_TEXTURE_2D; |
290 | glEnable GL_TEXTURE_2D; |
|
|
291 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
292 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
|
|
293 | |
|
|
294 | glBegin GL_QUADS; |
|
|
295 | glTexCoord 0, 0; glVertex 0, 0; |
|
|
296 | glTexCoord 0, 1; glVertex 0, $h; |
|
|
297 | glTexCoord 1, 1; glVertex $w, $h; |
|
|
298 | glTexCoord 1, 0; glVertex $w, 0; |
|
|
299 | glEnd; |
|
|
300 | |
|
|
301 | glDisable GL_BLEND; |
|
|
302 | glDisable GL_TEXTURE_2D; |
|
|
303 | } |
|
|
304 | |
|
|
305 | ############################################################################# |
|
|
306 | |
|
|
307 | package Crossfire::Client::Widget::Frame; |
|
|
308 | |
|
|
309 | our @ISA = Crossfire::Client::Widget::Bin::; |
|
|
310 | |
|
|
311 | use SDL::OpenGL; |
|
|
312 | |
|
|
313 | sub size_request { |
|
|
314 | my ($self) = @_; |
|
|
315 | my $chld = $self->child |
|
|
316 | or return (0, 0); |
|
|
317 | |
|
|
318 | $chld->move (2, 2); |
|
|
319 | |
|
|
320 | map { $_ + 4 } $chld->size_request; |
|
|
321 | } |
|
|
322 | |
|
|
323 | sub size_allocate { |
|
|
324 | my ($self, $w, $h) = @_; |
|
|
325 | |
|
|
326 | $self->{w} = $w; |
|
|
327 | $self->{h} = $h; |
|
|
328 | |
|
|
329 | $self->child->size_allocate ($w - 4, $h - 4); |
|
|
330 | $self->child->move (2, 2); |
|
|
331 | } |
|
|
332 | |
|
|
333 | sub _draw { |
|
|
334 | my ($self) = @_; |
|
|
335 | |
|
|
336 | my $chld = $self->child; |
|
|
337 | |
|
|
338 | my ($w, $h) = $chld->size_request; |
|
|
339 | |
|
|
340 | glBegin GL_QUADS; |
|
|
341 | glColor 0, 0, 0; |
|
|
342 | glTexCoord 0, 0; glVertex 0 , 0; |
|
|
343 | glTexCoord 0, 1; glVertex 0 , $h + 4; |
|
|
344 | glTexCoord 1, 1; glVertex $w + 4 , $h + 4; |
|
|
345 | glTexCoord 1, 0; glVertex $w + 4 , 0; |
|
|
346 | glEnd; |
|
|
347 | |
|
|
348 | $chld->draw; |
|
|
349 | } |
|
|
350 | |
|
|
351 | ############################################################################# |
|
|
352 | |
|
|
353 | package Crossfire::Client::Widget::FancyFrame; |
|
|
354 | |
|
|
355 | our @ISA = Crossfire::Client::Widget::Bin::; |
|
|
356 | |
|
|
357 | use SDL::OpenGL; |
|
|
358 | |
|
|
359 | my @tex = |
|
|
360 | map { new_from_file Crossfire::Client::Texture Crossfire::Client::find_rcfile $_ } |
|
|
361 | qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); |
|
|
362 | |
|
|
363 | sub size_request { |
|
|
364 | my ($self) = @_; |
|
|
365 | |
|
|
366 | my ($w, $h) = $self->SUPER::size_request; |
|
|
367 | |
|
|
368 | $h += $tex[1]->{height}; |
|
|
369 | $h += $tex[4]->{height}; |
|
|
370 | $w += $tex[2]->{width}; |
|
|
371 | $w += $tex[3]->{width}; |
|
|
372 | |
|
|
373 | ($w, $h) |
|
|
374 | } |
|
|
375 | |
|
|
376 | sub size_allocate { |
|
|
377 | my ($self, $w, $h) = @_; |
|
|
378 | |
|
|
379 | $self->SUPER::size_allocate ($w, $h); |
|
|
380 | |
|
|
381 | $h -= $tex[1]->{height}; |
|
|
382 | $h -= $tex[4]->{height}; |
|
|
383 | $w -= $tex[2]->{width}; |
|
|
384 | $w -= $tex[3]->{width}; |
|
|
385 | |
|
|
386 | $h = $h < 0 ? 0 : $h; |
|
|
387 | $w = $w < 0 ? 0 : $w; |
|
|
388 | |
|
|
389 | $self->child->size_allocate ($w, $h); |
|
|
390 | $self->child->move ($tex[3]->{width}, $tex[1]->{height}); |
|
|
391 | } |
|
|
392 | |
|
|
393 | sub _draw { |
|
|
394 | my ($self) = @_; |
|
|
395 | |
|
|
396 | my ($w, $h) = ($self->{w}, $self->{h}); |
|
|
397 | my ($cw, $ch) = ($self->child->{w}, $self->child->{h}); |
|
|
398 | |
|
|
399 | glEnable GL_BLEND; |
|
|
400 | glEnable GL_TEXTURE_2D; |
|
|
401 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
402 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
403 | |
|
|
404 | my $top = $tex[1]; |
|
|
405 | glBindTexture GL_TEXTURE_2D, $top->{name}; |
|
|
406 | |
|
|
407 | glBegin GL_QUADS; |
|
|
408 | glTexCoord 0, 0; glVertex 0 , 0; |
|
|
409 | glTexCoord 0, 1; glVertex 0 , $top->{height}; |
|
|
410 | glTexCoord 1, 1; glVertex $w , $top->{height}; |
|
|
411 | glTexCoord 1, 0; glVertex $w , 0; |
|
|
412 | glEnd; |
|
|
413 | |
|
|
414 | my $left = $tex[3]; |
|
|
415 | glBindTexture GL_TEXTURE_2D, $left->{name}; |
|
|
416 | |
|
|
417 | glBegin GL_QUADS; |
|
|
418 | glTexCoord 0, 0; glVertex 0 , $top->{height}; |
|
|
419 | glTexCoord 0, 1; glVertex 0 , $top->{height} + $ch; |
|
|
420 | glTexCoord 1, 1; glVertex $left->{width}, $top->{height} + $ch; |
|
|
421 | glTexCoord 1, 0; glVertex $left->{width}, $top->{height}; |
|
|
422 | glEnd; |
|
|
423 | |
|
|
424 | my $right = $tex[2]; |
|
|
425 | glBindTexture GL_TEXTURE_2D, $right->{name}; |
|
|
426 | |
|
|
427 | glBegin GL_QUADS; |
|
|
428 | glTexCoord 0, 0; glVertex $w - $right->{width}, $top->{height}; |
|
|
429 | glTexCoord 0, 1; glVertex $w - $right->{width}, $top->{height} + $ch; |
|
|
430 | glTexCoord 1, 1; glVertex $w , $top->{height} + $ch; |
|
|
431 | glTexCoord 1, 0; glVertex $w , $top->{height}; |
|
|
432 | glEnd; |
|
|
433 | |
|
|
434 | my $bottom = $tex[4]; |
|
|
435 | glBindTexture GL_TEXTURE_2D, $bottom->{name}; |
|
|
436 | |
|
|
437 | glBegin GL_QUADS; |
|
|
438 | glTexCoord 0, 0; glVertex 0 , $h - $bottom->{height}; |
|
|
439 | glTexCoord 0, 1; glVertex 0 , $h; |
|
|
440 | glTexCoord 1, 1; glVertex $w , $h; |
|
|
441 | glTexCoord 1, 0; glVertex $w , $h - $bottom->{height}; |
|
|
442 | glEnd; |
|
|
443 | |
|
|
444 | my $bg = $tex[0]; |
|
|
445 | glBindTexture GL_TEXTURE_2D, $bg->{name}; |
|
|
446 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
447 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT; |
|
|
448 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT; |
|
|
449 | |
|
|
450 | my $rep_x = $cw / $bg->{width}; |
|
|
451 | my $rep_y = $ch / $bg->{height}; |
|
|
452 | |
|
|
453 | glBegin GL_QUADS; |
|
|
454 | glTexCoord 0, 0; glVertex $left->{width}, $top->{height}; |
|
|
455 | glTexCoord 0, $rep_y; glVertex $left->{width}, $top->{height} + $ch; |
|
|
456 | glTexCoord $rep_x, $rep_y; glVertex $left->{width} + $cw , $top->{height} + $ch; |
|
|
457 | glTexCoord $rep_x, 0; glVertex $left->{width} + $cw , $top->{height}; |
|
|
458 | glEnd; |
|
|
459 | |
|
|
460 | glDisable GL_BLEND; |
|
|
461 | glDisable GL_TEXTURE_2D; |
|
|
462 | |
|
|
463 | $self->child->draw; |
|
|
464 | |
|
|
465 | } |
|
|
466 | |
|
|
467 | ############################################################################# |
|
|
468 | |
|
|
469 | package Crossfire::Client::Widget::Table; |
|
|
470 | |
|
|
471 | our @ISA = Crossfire::Client::Widget::Bin::; |
|
|
472 | |
|
|
473 | use SDL::OpenGL; |
|
|
474 | |
|
|
475 | sub add { |
|
|
476 | my ($self, $x, $y, $chld) = @_; |
|
|
477 | my $old_chld = $self->{children}[$y][$x]; |
|
|
478 | |
|
|
479 | $self->{children}[$y][$x] = $chld; |
|
|
480 | $chld->set_parent ($self); |
|
|
481 | $self->update; |
|
|
482 | } |
|
|
483 | |
|
|
484 | sub max_row_height { |
|
|
485 | my ($self, $row) = @_; |
|
|
486 | |
|
|
487 | my $hs = 0; |
|
|
488 | for (my $xi = 0; $xi <= $#{$self->{children}->[$row] || []}; $xi++) { |
|
|
489 | my $c = $self->{children}->[$row]->[$xi]; |
|
|
490 | if ($c) { |
|
|
491 | my ($w, $h) = $c->size_request; |
|
|
492 | if ($hs < $h) { $hs = $h } |
|
|
493 | } |
|
|
494 | } |
|
|
495 | return $hs; |
|
|
496 | } |
|
|
497 | |
|
|
498 | sub max_col_width { |
|
|
499 | my ($self, $col) = @_; |
|
|
500 | |
|
|
501 | my $ws = 0; |
|
|
502 | for (my $yi = 0; $yi <= $#{$self->{children} || []}; $yi++) { |
|
|
503 | my $c = ($self->{children}->[$yi] || [])->[$col]; |
|
|
504 | if ($c) { |
|
|
505 | my ($w, $h) = $c->size_request; |
|
|
506 | if ($ws < $w) { $ws = $w } |
|
|
507 | } |
|
|
508 | } |
|
|
509 | return $ws; |
|
|
510 | } |
|
|
511 | |
|
|
512 | sub size_request { |
|
|
513 | my ($self) = @_; |
|
|
514 | |
|
|
515 | my ($hs, $ws) = (0, 0); |
|
|
516 | |
|
|
517 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
|
|
518 | $hs += $self->max_row_height ($yi); |
|
|
519 | } |
|
|
520 | |
|
|
521 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
|
|
522 | my $wm = 0; |
|
|
523 | for (my $xi = 0; $xi <= $#{$self->{children}->[$yi]}; $xi++) { |
|
|
524 | $wm += $self->max_col_width ($xi) |
|
|
525 | } |
|
|
526 | if ($ws < $wm) { $ws = $wm } |
|
|
527 | } |
|
|
528 | |
|
|
529 | return ($ws, $hs); |
|
|
530 | } |
|
|
531 | |
|
|
532 | sub _draw { |
|
|
533 | my ($self) = @_; |
|
|
534 | |
|
|
535 | my $y = 0; |
|
|
536 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
|
|
537 | my $x = 0; |
|
|
538 | |
|
|
539 | for (my $xi = 0; $xi <= $#{$self->{children}->[$yi]}; $xi++) { |
|
|
540 | |
|
|
541 | my $c = $self->{children}->[$yi]->[$xi]; |
|
|
542 | if ($c) { |
|
|
543 | $c->move ($x, $y, 0); #TODO: Move to size_request |
|
|
544 | $c->draw if $c; |
|
|
545 | } |
|
|
546 | |
|
|
547 | $x += $self->max_col_width ($xi); |
|
|
548 | } |
|
|
549 | |
|
|
550 | $y += $self->max_row_height ($yi); |
|
|
551 | } |
|
|
552 | } |
|
|
553 | |
|
|
554 | ############################################################################# |
|
|
555 | |
|
|
556 | package Crossfire::Client::Widget::VBox; |
|
|
557 | |
|
|
558 | our @ISA = Crossfire::Client::Widget::Container::; |
|
|
559 | |
|
|
560 | use SDL::OpenGL; |
|
|
561 | |
|
|
562 | sub size_request { |
|
|
563 | my ($self) = @_; |
|
|
564 | |
|
|
565 | my @alloc = map [$_->size_request], @{$self->{children}}; |
|
|
566 | |
|
|
567 | ( |
|
|
568 | (List::Util::max map $_->[0], @alloc), |
|
|
569 | (List::Util::sum map $_->[1], @alloc), |
|
|
570 | ) |
|
|
571 | } |
|
|
572 | |
|
|
573 | sub size_allocate { |
|
|
574 | my ($self, $w, $h) = @_; |
|
|
575 | |
|
|
576 | $self->w ($w); |
|
|
577 | $self->h ($h); |
|
|
578 | |
|
|
579 | my $exp; |
|
|
580 | my @oth; |
|
|
581 | # find expand widget |
|
|
582 | for (@{$self->{children}}) { |
|
|
583 | if ($_->{expand}) { |
|
|
584 | $exp = $_; |
|
|
585 | last; |
|
|
586 | } |
|
|
587 | push @oth, $_; |
|
|
588 | } |
|
|
589 | |
|
|
590 | my ($ow, $oh); |
|
|
591 | |
|
|
592 | # get sizes of other widgets |
|
|
593 | for (@oth) { |
|
|
594 | my ($w, $h) = $_->size_request; |
|
|
595 | $oh += $h; |
|
|
596 | if ($ow < $w) { $ow = $w } |
|
|
597 | } |
|
|
598 | |
|
|
599 | my $y = 0; |
|
|
600 | for (@{$self->{children}}) { |
|
|
601 | $_->move (0, $y); |
|
|
602 | |
|
|
603 | if ($_ == $exp) { |
|
|
604 | $_->size_allocate ($w, $h - $oh); |
|
|
605 | $y += $h - $oh; |
|
|
606 | } else { |
|
|
607 | my ($cw, $h) = $_->size_request; |
|
|
608 | $_->size_allocate ($w, $h); |
|
|
609 | $y += $h; |
|
|
610 | } |
|
|
611 | } |
|
|
612 | } |
|
|
613 | |
|
|
614 | ############################################################################# |
|
|
615 | |
|
|
616 | package Crossfire::Client::Widget::Label; |
|
|
617 | |
|
|
618 | our @ISA = Crossfire::Client::Widget::; |
|
|
619 | |
|
|
620 | use SDL::OpenGL; |
|
|
621 | |
|
|
622 | sub new { |
|
|
623 | my ($class, $x, $y, $z, $height, $text) = @_; |
|
|
624 | |
|
|
625 | # TODO: color, and make height, xyz etc. optional |
|
|
626 | my $self = $class->SUPER::new (x => $x, y => $y, z => $z, height => $height); |
|
|
627 | |
|
|
628 | $self->set_text ($text); |
|
|
629 | |
|
|
630 | $self |
|
|
631 | } |
|
|
632 | |
|
|
633 | sub set_text { |
|
|
634 | my ($self, $text) = @_; |
|
|
635 | |
|
|
636 | $self->{text} = $text; |
|
|
637 | $self->{texture} = new_from_text Crossfire::Client::Texture $text, $self->{height}; |
|
|
638 | |
|
|
639 | $self->update; |
|
|
640 | } |
|
|
641 | |
|
|
642 | sub get_text { |
|
|
643 | my ($self, $text) = @_; |
|
|
644 | |
|
|
645 | $self->{text} |
|
|
646 | } |
|
|
647 | |
|
|
648 | sub size_request { |
|
|
649 | my ($self) = @_; |
|
|
650 | |
|
|
651 | ( |
|
|
652 | $self->{texture}{width}, |
|
|
653 | $self->{texture}{height}, |
|
|
654 | ) |
|
|
655 | } |
|
|
656 | |
|
|
657 | sub _draw { |
|
|
658 | my ($self) = @_; |
|
|
659 | |
|
|
660 | my $tex = $self->{texture}; |
|
|
661 | |
|
|
662 | glEnable GL_BLEND; |
|
|
663 | glEnable GL_TEXTURE_2D; |
|
|
664 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
162 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
665 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
163 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
666 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
164 | |
667 | |
165 | glColor 1, 1, 1; |
668 | glColor 1, 0, 0, 1; # TODO color |
166 | |
669 | |
167 | glBegin GL_QUADS; |
670 | glBegin GL_QUADS; |
168 | glTexCoord 0, 0; glVertex 0 , 0; |
671 | glTexCoord 0, 0; glVertex 0 , 0; |
169 | glTexCoord 0, 1; glVertex 0 , $tex->{height}; |
672 | glTexCoord 0, 1; glVertex 0 , $tex->{height}; |
170 | glTexCoord 1, 1; glVertex $tex->{width}, $tex->{height}; |
673 | glTexCoord 1, 1; glVertex $tex->{width}, $tex->{height}; |
… | |
… | |
173 | |
676 | |
174 | glDisable GL_BLEND; |
677 | glDisable GL_BLEND; |
175 | glDisable GL_TEXTURE_2D; |
678 | glDisable GL_TEXTURE_2D; |
176 | } |
679 | } |
177 | |
680 | |
|
|
681 | ############################################################################# |
|
|
682 | |
178 | package Crossfire::Client::Widget::Frame; |
683 | package Crossfire::Client::Widget::TextEntry; |
179 | |
684 | |
180 | our @ISA = Crossfire::Client::Widget::Container::; |
685 | our @ISA = Crossfire::Client::Widget::Label::; |
181 | |
686 | |
|
|
687 | use SDL; |
182 | use SDL::OpenGL; |
688 | use SDL::OpenGL; |
183 | |
689 | |
184 | sub size_request { |
690 | sub key_down { |
185 | my ($self) = @_; |
|
|
186 | my $chld = $self->get |
|
|
187 | or return (0, 0); |
|
|
188 | map { $_ + 4 } $chld->size_request; |
|
|
189 | } |
|
|
190 | |
|
|
191 | sub _draw { |
|
|
192 | my ($self) = @_; |
|
|
193 | |
|
|
194 | my $chld = $self->get; |
|
|
195 | |
|
|
196 | my ($w, $h) = $chld->size_request; |
|
|
197 | |
|
|
198 | glColor 1, 0, 0; |
|
|
199 | glBegin GL_QUADS; |
|
|
200 | glTexCoord 0, 0; glVertex 0 , 0; |
|
|
201 | glTexCoord 0, 1; glVertex 0 , $h + 4; |
|
|
202 | glTexCoord 1, 1; glVertex $w + 4 , $h + 4; |
|
|
203 | glTexCoord 1, 0; glVertex $w + 4 , 0; |
|
|
204 | glEnd; |
|
|
205 | |
|
|
206 | glPushMatrix; |
|
|
207 | glTranslate (2, 2, 0); |
|
|
208 | $chld->_draw; |
|
|
209 | glPopMatrix; |
|
|
210 | } |
|
|
211 | |
|
|
212 | package Crossfire::Client::Widget::Table; |
|
|
213 | |
|
|
214 | our @ISA = Crossfire::Client::Widget::Container::; |
|
|
215 | |
|
|
216 | use SDL::OpenGL; |
|
|
217 | |
|
|
218 | sub add { |
|
|
219 | my ($self, $x, $y, $chld) = @_; |
|
|
220 | $self->{childs}[$y][$x] = $chld; |
|
|
221 | } |
|
|
222 | |
|
|
223 | sub max_row_height { |
|
|
224 | my ($self, $row) = @_; |
691 | my ($self, $ev) = @_; |
225 | |
692 | |
226 | my $hs = 0; |
693 | my $mod = $ev->key_mod; |
227 | for (my $xi = 0; $xi <= $#{$self->{childs}->[$row] || []}; $xi++) { |
694 | my $sym = $ev->key_sym; |
228 | my $c = $self->{childs}->[$row]->[$xi]; |
|
|
229 | if ($c) { |
|
|
230 | my ($w, $h) = $c->size_request; |
|
|
231 | if ($hs < $h) { $hs = $h } |
|
|
232 | } |
|
|
233 | } |
|
|
234 | return $hs; |
|
|
235 | } |
|
|
236 | |
695 | |
237 | sub max_col_width { |
696 | $ev->set_unicode (1); |
238 | my ($self, $col) = @_; |
697 | my $uni = $ev->key_unicode; |
239 | |
698 | |
240 | my $ws = 0; |
699 | my $text = $self->get_text; |
241 | for (my $yi = 0; $yi <= $#{$self->{childs} || []}; $yi++) { |
|
|
242 | my $c = ($self->{childs}->[$yi] || [])->[$col]; |
|
|
243 | if ($c) { |
|
|
244 | my ($w, $h) = $c->size_request; |
|
|
245 | if ($ws < $w) { $ws = $w } |
|
|
246 | } |
|
|
247 | } |
|
|
248 | return $ws; |
|
|
249 | } |
|
|
250 | |
700 | |
251 | sub size_request { |
701 | if ($sym == SDLK_BACKSPACE) { |
252 | my ($self) = @_; |
702 | substr $text, -1, 1, ''; |
253 | |
703 | |
254 | my ($hs, $ws) = (0, 0); |
704 | } elsif ($uni) { |
255 | |
705 | $text .= chr $uni; |
256 | for (my $yi = 0; $yi <= $#{$self->{childs}}; $yi++) { |
|
|
257 | $hs += $self->max_row_height ($yi); |
|
|
258 | } |
706 | } |
259 | |
|
|
260 | for (my $yi = 0; $yi <= $#{$self->{childs}}; $yi++) { |
|
|
261 | my $wm = 0; |
|
|
262 | for (my $xi = 0; $xi <= $#{$self->{childs}->[$yi]}; $xi++) { |
|
|
263 | $wm += $self->max_col_width ($xi) |
|
|
264 | } |
|
|
265 | if ($ws < $wm) { $ws = $wm } |
|
|
266 | } |
|
|
267 | |
|
|
268 | return ($ws, $hs); |
|
|
269 | } |
|
|
270 | |
|
|
271 | sub _draw { |
|
|
272 | my ($self) = @_; |
|
|
273 | |
|
|
274 | my $y = 0; |
|
|
275 | for (my $yi = 0; $yi <= $#{$self->{childs}}; $yi++) { |
|
|
276 | my $x = 0; |
|
|
277 | |
|
|
278 | for (my $xi = 0; $xi <= $#{$self->{childs}->[$yi]}; $xi++) { |
|
|
279 | |
|
|
280 | glPushMatrix; |
|
|
281 | glTranslate ($x, $y, 0); |
|
|
282 | my $c = $self->{childs}->[$yi]->[$xi]; |
|
|
283 | $c->_draw if $c; |
|
|
284 | glPopMatrix; |
|
|
285 | |
|
|
286 | $x += $self->max_col_width ($xi); |
|
|
287 | } |
|
|
288 | |
|
|
289 | $y += $self->max_row_height ($yi); |
|
|
290 | } |
|
|
291 | } |
|
|
292 | |
|
|
293 | package Crossfire::Client::Widget::VBox; |
|
|
294 | |
|
|
295 | our @ISA = Crossfire::Client::Widget::Container::; |
|
|
296 | |
|
|
297 | use SDL::OpenGL; |
|
|
298 | |
|
|
299 | sub add { |
|
|
300 | my ($self, $chld) = @_; |
|
|
301 | push @{$self->{childs}}, $chld; |
|
|
302 | } |
|
|
303 | |
|
|
304 | sub size_request { |
|
|
305 | my ($self) = @_; |
|
|
306 | |
|
|
307 | my ($hs, $ws) = (0, 0); |
|
|
308 | for (@{$self->{childs} || []}) { |
|
|
309 | my ($w, $h) = $_->size_request; |
|
|
310 | $hs += $h; |
|
|
311 | if ($ws < $w) { $ws = $w } |
|
|
312 | } |
|
|
313 | |
|
|
314 | return ($ws, $hs); |
|
|
315 | } |
|
|
316 | |
|
|
317 | sub _draw { |
|
|
318 | my ($self) = @_; |
|
|
319 | |
|
|
320 | my ($x, $y); |
|
|
321 | for (@{$self->{childs} || []}) { |
|
|
322 | glPushMatrix; |
|
|
323 | glTranslate (0, $y, 0); |
|
|
324 | $_->_draw; |
|
|
325 | glPopMatrix; |
|
|
326 | my ($w, $h) = $_->size_request; |
|
|
327 | $y += $h; |
|
|
328 | } |
|
|
329 | } |
|
|
330 | |
|
|
331 | package Crossfire::Client::Widget::Label; |
|
|
332 | |
|
|
333 | our @ISA = Crossfire::Client::Widget::; |
|
|
334 | |
|
|
335 | use SDL::OpenGL; |
|
|
336 | |
|
|
337 | sub new { |
|
|
338 | my ($class, $x, $y, $z, $ttf, $text) = @_; |
|
|
339 | |
|
|
340 | my $self = $class->SUPER::new (x => $x, y => $y, z => $z, ttf => $ttf); |
|
|
341 | |
|
|
342 | $self->set_text ($text); |
707 | $self->set_text ($text); |
343 | |
|
|
344 | $self |
|
|
345 | } |
708 | } |
346 | |
709 | |
347 | sub set_text { |
710 | ############################################################################# |
348 | my ($self, $text) = @_; |
|
|
349 | $self->{texture} = new_from_ttf Crossfire::Client::Texture $self->{ttf}, $self->{text} = $text; |
|
|
350 | } |
|
|
351 | |
711 | |
352 | sub get_text { |
|
|
353 | my ($self, $text) = @_; |
|
|
354 | $self->{text} |
|
|
355 | } |
|
|
356 | |
|
|
357 | sub size_request { |
|
|
358 | my ($self) = @_; |
|
|
359 | |
|
|
360 | ( |
|
|
361 | $self->{texture}{width}, |
|
|
362 | $self->{texture}{height}, |
|
|
363 | ) |
|
|
364 | } |
|
|
365 | |
|
|
366 | sub _draw { |
|
|
367 | my ($self) = @_; |
|
|
368 | |
|
|
369 | my $tex = $self->{texture}; |
|
|
370 | |
|
|
371 | glEnable GL_BLEND; |
|
|
372 | glEnable GL_TEXTURE_2D; |
|
|
373 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
|
|
374 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
|
|
375 | |
|
|
376 | glColor 1, 1, 1; |
|
|
377 | |
|
|
378 | glBegin GL_QUADS; |
|
|
379 | glTexCoord 0, 0; glVertex 0 , 0; |
|
|
380 | glTexCoord 0, 1; glVertex 0 , $tex->{height}; |
|
|
381 | glTexCoord 1, 1; glVertex $tex->{width}, $tex->{height}; |
|
|
382 | glTexCoord 1, 0; glVertex $tex->{width}, 0; |
|
|
383 | glEnd; |
|
|
384 | |
|
|
385 | glDisable GL_BLEND; |
|
|
386 | glDisable GL_TEXTURE_2D; |
|
|
387 | } |
|
|
388 | |
|
|
389 | package Crossfire::Client::Widget::TextView; |
712 | package Crossfire::Client::Widget::MapWidget; |
390 | |
713 | |
391 | use strict; |
714 | use strict; |
392 | |
715 | |
393 | our @ISA = qw/Crossfire::Client::Widget/; |
716 | use List::Util qw(min max); |
394 | |
|
|
395 | use SDL::OpenGL; |
|
|
396 | use SDL::OpenGL::Constants; |
|
|
397 | |
|
|
398 | sub add_line { |
|
|
399 | my ($self, $line) = @_; |
|
|
400 | push @{$self->{lines}}, $line; |
|
|
401 | } |
|
|
402 | |
|
|
403 | sub _draw { |
|
|
404 | my ($self) = @_; |
|
|
405 | |
|
|
406 | } |
|
|
407 | |
|
|
408 | package Crossfire::Client::Widget::MapWidget; |
|
|
409 | |
|
|
410 | use strict; |
|
|
411 | |
|
|
412 | our @ISA = qw/Crossfire::Client::Widget/; |
|
|
413 | |
717 | |
414 | use SDL; |
718 | use SDL; |
415 | use SDL::OpenGL; |
719 | use SDL::OpenGL; |
416 | use SDL::OpenGL::Constants; |
720 | use SDL::OpenGL::Constants; |
417 | |
721 | |
|
|
722 | our @ISA = Crossfire::Client::Widget::; |
|
|
723 | |
418 | sub key_down { |
724 | sub key_down { |
419 | print "MAPKEYDOWN\n"; |
725 | print "MAPKEYDOWN\n"; |
420 | } |
726 | } |
421 | |
727 | |
422 | sub key_up { |
728 | sub key_up { |
423 | } |
729 | } |
424 | |
730 | |
|
|
731 | sub size_request { |
|
|
732 | |
|
|
733 | } |
|
|
734 | |
|
|
735 | sub size_allocate { |
|
|
736 | } |
|
|
737 | |
425 | sub _draw { |
738 | sub _draw { |
|
|
739 | my ($self) = @_; |
|
|
740 | |
|
|
741 | my $mx = $::CONN->{mapx}; |
|
|
742 | my $my = $::CONN->{mapy}; |
|
|
743 | |
|
|
744 | my $map = $::CONN->{map}; |
|
|
745 | |
|
|
746 | my ($xofs, $yofs); |
|
|
747 | |
|
|
748 | my $sw = 1 + int $::WIDTH / 32; |
|
|
749 | my $sh = 1 + int $::HEIGHT / 32; |
|
|
750 | |
|
|
751 | if ($::CONN->{mapw} > $sw) { |
|
|
752 | $xofs = $mx + ($::CONN->{mapw} - $sw) * 0.5; |
|
|
753 | } else { |
|
|
754 | $xofs = $self->{xofs} = min $mx, max $mx + $::CONN->{mapw} - $sw + 1, $self->{xofs}; |
|
|
755 | } |
|
|
756 | |
|
|
757 | if ($::CONN->{maph} > $sh) { |
|
|
758 | $yofs = $my + ($::CONN->{maph} - $sh) * 0.5; |
|
|
759 | } else { |
|
|
760 | $yofs = $self->{yofs} = min $my, max $my + $::CONN->{maph} - $sh + 1, $self->{yofs}; |
|
|
761 | } |
|
|
762 | |
426 | glEnable GL_TEXTURE_2D; |
763 | glEnable GL_TEXTURE_2D; |
427 | glEnable GL_BLEND; |
764 | glEnable GL_BLEND; |
428 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
765 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
429 | |
766 | |
430 | my $map = $::CONN->{map}; |
767 | my $sw4 = ($sw + 3) & ~3; |
|
|
768 | my $lighting = "\x00" x ($sw4 * $sh); |
431 | |
769 | |
432 | for my $x (0 .. $::CONN->{mapw} - 1) { |
770 | for my $x (0 .. $sw - 1) { |
433 | for my $y (0 .. $::CONN->{maph} - 1) { |
771 | for my $y (0 .. $sh - 1) { |
434 | |
772 | |
435 | my $cell = $map->[$x][$y] |
773 | my $cell = $map->[$x + $xofs][$y + $yofs] |
436 | or next; |
774 | or next; |
437 | |
775 | |
438 | my $darkness = $cell->[3] * (1 / 255); |
776 | my $darkness = $cell->[0] * (1 / 255); |
439 | glColor $darkness, $darkness, $darkness; |
777 | if ($darkness < 0) { |
|
|
778 | $darkness = 0.15; |
|
|
779 | } |
|
|
780 | substr $lighting, $y * $sw4 + $x, 1, chr 255 - $darkness * 255; |
440 | |
781 | |
441 | for my $num (grep $_, $cell->[0], $cell->[1], $cell->[2]) { |
782 | for my $num (grep $_, @$cell[1,2,3]) { |
442 | my $tex = $::CONN->{face}[$num]{texture} || next; |
783 | my $tex = $::CONN->{face}[$num]{texture} || next; |
443 | |
784 | |
444 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
785 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
445 | |
786 | |
446 | my $w = $tex->{width}; |
787 | my $w = $tex->{width}; |
… | |
… | |
456 | glTexCoord 1, 0; glVertex $px + $w, $py; |
797 | glTexCoord 1, 0; glVertex $px + $w, $py; |
457 | glEnd; |
798 | glEnd; |
458 | } |
799 | } |
459 | } |
800 | } |
460 | } |
801 | } |
|
|
802 | |
|
|
803 | # if (1) { # higher quality darkness |
|
|
804 | # $lighting =~ s/(.)/$1$1$1/gs; |
|
|
805 | # my $pb = new_from_data Gtk2::Gdk::Pixbuf $lighting, "rgb", 0, 8, $sw4, $sh, $sw4 * 3; |
|
|
806 | # |
|
|
807 | # $pb = $pb->scale_simple ($sw4 * 0.5, $sh * 0.5, "bilinear"); |
|
|
808 | # |
|
|
809 | # $lighting = $pb->get_pixels; |
|
|
810 | # $lighting =~ s/(.)../$1/gs; |
|
|
811 | # } |
|
|
812 | |
|
|
813 | $lighting = new Crossfire::Client::Texture |
|
|
814 | width => $sw4, |
|
|
815 | height => $sh, |
|
|
816 | data => $lighting, |
|
|
817 | internalformat => GL_ALPHA4, |
|
|
818 | format => GL_ALPHA; |
|
|
819 | |
|
|
820 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
821 | glColor 0, 0, 0, 0.75; |
|
|
822 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
|
|
823 | glBindTexture GL_TEXTURE_2D, $lighting->{name}; |
|
|
824 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR; |
|
|
825 | glBegin GL_QUADS; |
|
|
826 | glTexCoord 0, 0; glVertex 0 , 0; |
|
|
827 | glTexCoord 0, 1; glVertex 0 , $sh * 32; |
|
|
828 | glTexCoord 1, 1; glVertex $sw4 * 32, $sh * 32; |
|
|
829 | glTexCoord 1, 0; glVertex $sw4 * 32, 0; |
|
|
830 | glEnd; |
461 | |
831 | |
462 | glDisable GL_TEXTURE_2D; |
832 | glDisable GL_TEXTURE_2D; |
463 | glDisable GL_BLEND; |
833 | glDisable GL_BLEND; |
464 | } |
834 | } |
465 | |
835 | |
… | |
… | |
512 | if (!($mod & KMOD_CTRL ) && delete $self->{ctrl}) { |
882 | if (!($mod & KMOD_CTRL ) && delete $self->{ctrl}) { |
513 | $::CONN->send ("command run_stop"); |
883 | $::CONN->send ("command run_stop"); |
514 | } |
884 | } |
515 | } |
885 | } |
516 | |
886 | |
|
|
887 | ############################################################################# |
|
|
888 | |
|
|
889 | package Crossfire::Client::Widget::Animator; |
|
|
890 | |
|
|
891 | use SDL::OpenGL; |
|
|
892 | |
|
|
893 | our @ISA = Crossfire::Client::Widget::Bin::; |
|
|
894 | |
|
|
895 | sub moveto { |
|
|
896 | my ($self, $x, $y) = @_; |
|
|
897 | |
|
|
898 | $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; |
|
|
899 | $self->{speed} = 0.2; |
|
|
900 | $self->{time} = 1; |
|
|
901 | |
|
|
902 | ::animation_start $self; |
|
|
903 | } |
|
|
904 | |
|
|
905 | sub animate { |
|
|
906 | my ($self, $interval) = @_; |
|
|
907 | |
|
|
908 | $self->{time} -= $interval * $self->{speed}; |
|
|
909 | if ($self->{time} <= 0) { |
|
|
910 | $self->{time} = 0; |
|
|
911 | ::animation_stop $self; |
|
|
912 | } |
|
|
913 | |
|
|
914 | my ($x0, $y0, $x1, $y1) = @{$self->{moveto}}; |
|
|
915 | |
|
|
916 | $self->{x} = $x0 * $self->{time} + $x1 * (1 - $self->{time}); |
|
|
917 | $self->{y} = $y0 * $self->{time} + $y1 * (1 - $self->{time}); |
|
|
918 | } |
|
|
919 | |
|
|
920 | sub _draw { |
|
|
921 | my ($self) = @_; |
|
|
922 | |
|
|
923 | glPushMatrix; |
|
|
924 | glRotate $self->{time} * 10000, 0, 1, 0; |
|
|
925 | $self->{children}[0]->draw; |
|
|
926 | glPopMatrix; |
|
|
927 | } |
|
|
928 | |
517 | 1; |
929 | 1; |
518 | |
930 | |