| 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 |
$self->SUPER::DESTROY; |
| 28 |
} |
| 29 |
|
| 30 |
sub key_down { |
| 31 |
print "MAPKEYDOWN\n"; |
| 32 |
} |
| 33 |
|
| 34 |
sub key_up { |
| 35 |
} |
| 36 |
|
| 37 |
sub button_down { |
| 38 |
my ($self, $ev, $x, $y) = @_; |
| 39 |
|
| 40 |
$self->focus_in; |
| 41 |
|
| 42 |
if ($ev->{button} == 2) { |
| 43 |
my ($ox, $oy) = ($ev->{x}, $ev->{y}); |
| 44 |
my ($bw, $bh) = ($::CFG->{map_shift_x}, $::CFG->{map_shift_y}); |
| 45 |
|
| 46 |
$self->{motion} = sub { |
| 47 |
my ($ev, $x, $y) = @_; |
| 48 |
|
| 49 |
($x, $y) = ($ev->{x}, $ev->{y}); |
| 50 |
|
| 51 |
$::CFG->{map_shift_x} = $bw + $x - $ox; |
| 52 |
$::CFG->{map_shift_y} = $bh + $y - $oy; |
| 53 |
|
| 54 |
$self->update; |
| 55 |
}; |
| 56 |
} |
| 57 |
} |
| 58 |
|
| 59 |
sub button_up { |
| 60 |
my ($self, $ev, $x, $y) = @_; |
| 61 |
|
| 62 |
delete $self->{motion}; |
| 63 |
} |
| 64 |
|
| 65 |
sub mouse_motion { |
| 66 |
my ($self, $ev, $x, $y) = @_; |
| 67 |
|
| 68 |
$self->{motion}->($ev, $x, $y) if $self->{motion}; |
| 69 |
} |
| 70 |
|
| 71 |
sub size_request { |
| 72 |
( |
| 73 |
1 + 32 * int $::WIDTH / 32, |
| 74 |
1 + 32 * int $::HEIGHT / 32, |
| 75 |
) |
| 76 |
} |
| 77 |
|
| 78 |
sub update { |
| 79 |
my ($self) = @_; |
| 80 |
|
| 81 |
$self->{need_update} = 1; |
| 82 |
$self->SUPER::update; |
| 83 |
} |
| 84 |
|
| 85 |
sub draw { |
| 86 |
my ($self) = @_; |
| 87 |
|
| 88 |
if (delete $self->{need_update}) { |
| 89 |
glNewList $self->{list}; |
| 90 |
|
| 91 |
if ($::MAP) { |
| 92 |
my $sw = int $::WIDTH / 32; |
| 93 |
my $sh = int $::HEIGHT / 32; |
| 94 |
|
| 95 |
my $sx = $::CFG->{map_shift_x}; my $sx0 = $sx & 31; $sx = ($sx - $sx0) / 32; |
| 96 |
my $sy = $::CFG->{map_shift_y}; my $sy0 = $sy & 31; $sy = ($sy - $sy0) / 32; |
| 97 |
|
| 98 |
glTranslate $sx0 - 32, $sy0 - 32, 0; |
| 99 |
|
| 100 |
my ($w, $h, $data) = $::MAP->draw ($sx, $sy, 0, 0, $sw + 1, $sh + 1); |
| 101 |
|
| 102 |
if ($::CFG->{fow_enable}) { |
| 103 |
if ($::CFG->{fow_smooth} && $CFClient::GL_VERSION >= 1.2) { # smooth fog of war |
| 104 |
glConvolutionParameter (GL_CONVOLUTION_2D, GL_CONVOLUTION_BORDER_MODE, GL_CONSTANT_BORDER); |
| 105 |
glConvolutionFilter2D ( |
| 106 |
GL_CONVOLUTION_2D, |
| 107 |
GL_ALPHA, |
| 108 |
3, 3, |
| 109 |
GL_ALPHA, GL_FLOAT, |
| 110 |
pack "f*", |
| 111 |
0.05, 0.13, 0.05, |
| 112 |
0.13, 0.30, 0.13, |
| 113 |
0.05, 0.13, 0.05, |
| 114 |
); |
| 115 |
glEnable GL_CONVOLUTION_2D; |
| 116 |
} |
| 117 |
|
| 118 |
$self->{fow_texture} = new CFClient::Texture |
| 119 |
w => $w, |
| 120 |
h => $h, |
| 121 |
data => $data, |
| 122 |
internalformat => GL_ALPHA, |
| 123 |
format => GL_ALPHA; |
| 124 |
|
| 125 |
glDisable GL_CONVOLUTION_2D if $::CFG->{fow_smooth}; |
| 126 |
|
| 127 |
glEnable GL_BLEND; |
| 128 |
glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
| 129 |
glEnable GL_TEXTURE_2D; |
| 130 |
glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
| 131 |
|
| 132 |
glColor +($::CFG->{fow_intensity}) x 3, 0.8; |
| 133 |
$self->{fow_texture}->draw_quad (0, 0, $w * 32, $h * 32); |
| 134 |
|
| 135 |
glDisable GL_TEXTURE_2D; |
| 136 |
glDisable GL_BLEND; |
| 137 |
} |
| 138 |
|
| 139 |
# HACK BEGIN |
| 140 |
{ |
| 141 |
glTranslate -($sx0 - 32), -($sy0 - 32), 0;#remove |
| 142 |
|
| 143 |
glTranslate 0, 30; |
| 144 |
my ($w, $h) = (250, 250); |
| 145 |
|
| 146 |
my ($ox, $oy) = ($::MAP->ox, $::MAP->oy); |
| 147 |
|
| 148 |
glEnable GL_BLEND; |
| 149 |
glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
| 150 |
glEnable GL_TEXTURE_2D; |
| 151 |
glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
| 152 |
|
| 153 |
$self->{mapmap_texture} = |
| 154 |
new CFClient::Texture |
| 155 |
w => $w, |
| 156 |
h => $h, |
| 157 |
data => $::MAP->mapmap (- $w * 0.5, - $h * 0.5, $w, $h), |
| 158 |
type => $CFClient::GL_VERSION >= 1.2 ? GL_UNSIGNED_INT_8_8_8_8_REV : GL_UNSIGNED_BYTE; |
| 159 |
|
| 160 |
$self->{mapmap_texture}->draw_quad (0, 0); |
| 161 |
|
| 162 |
glDisable GL_TEXTURE_2D; |
| 163 |
|
| 164 |
glTranslate 0.375, 0.375; |
| 165 |
|
| 166 |
glColor 1, 1, 0, 1; |
| 167 |
glBegin GL_LINE_LOOP; |
| 168 |
glVertex $w * 0.5 - $sx , $h * 0.5 - $sy ; |
| 169 |
glVertex $w * 0.5 - $sx , $h * 0.5 - $sy + $sh; |
| 170 |
glVertex $w * 0.5 - $sx + $sw, $h * 0.5 - $sy + $sh; |
| 171 |
glVertex $w * 0.5 - $sx + $sw, $h * 0.5 - $sy ; |
| 172 |
glEnd; |
| 173 |
|
| 174 |
glDisable GL_BLEND; |
| 175 |
} |
| 176 |
# HACK END |
| 177 |
} |
| 178 |
|
| 179 |
glEndList; |
| 180 |
} |
| 181 |
|
| 182 |
glPushMatrix; |
| 183 |
glCallList $self->{list}; |
| 184 |
glPopMatrix; |
| 185 |
|
| 186 |
if ($CFClient::UI::FOCUS != $self) { |
| 187 |
glColor 64/255, 64/255, 64/255; |
| 188 |
glLogicOp GL_AND; |
| 189 |
glEnable GL_COLOR_LOGIC_OP; |
| 190 |
glBegin GL_QUADS; |
| 191 |
glVertex 0, 0; |
| 192 |
glVertex 0, $::HEIGHT; |
| 193 |
glVertex $::WIDTH, $::HEIGHT; |
| 194 |
glVertex $::WIDTH, 0; |
| 195 |
glEnd; |
| 196 |
glDisable GL_COLOR_LOGIC_OP; |
| 197 |
} |
| 198 |
} |
| 199 |
|
| 200 |
my %DIR = ( |
| 201 |
CFClient::SDLK_KP8, [1, "north"], |
| 202 |
CFClient::SDLK_KP9, [2, "northeast"], |
| 203 |
CFClient::SDLK_KP6, [3, "east"], |
| 204 |
CFClient::SDLK_KP3, [4, "southeast"], |
| 205 |
CFClient::SDLK_KP2, [5, "south"], |
| 206 |
CFClient::SDLK_KP1, [6, "southwest"], |
| 207 |
CFClient::SDLK_KP4, [7, "west"], |
| 208 |
CFClient::SDLK_KP7, [8, "northwest"], |
| 209 |
|
| 210 |
CFClient::SDLK_UP, [1, "north"], |
| 211 |
CFClient::SDLK_RIGHT, [3, "east"], |
| 212 |
CFClient::SDLK_DOWN, [5, "south"], |
| 213 |
CFClient::SDLK_LEFT, [7, "west"], |
| 214 |
); |
| 215 |
|
| 216 |
sub key_down { |
| 217 |
my ($self, $ev) = @_; |
| 218 |
|
| 219 |
my $mod = $ev->{mod}; |
| 220 |
my $sym = $ev->{sym}; |
| 221 |
|
| 222 |
if ($sym == CFClient::SDLK_KP5) { |
| 223 |
$::CONN->user_send ("stay fire"); |
| 224 |
} elsif ($sym == ord "a") { |
| 225 |
$::CONN->user_send ("apply"); |
| 226 |
} elsif ($sym == ord "'") { |
| 227 |
$self->emit ('activate_console'); |
| 228 |
} elsif ($sym == ord "/") { |
| 229 |
$self->emit ('activate_console' => '/'); |
| 230 |
} elsif (exists $DIR{$sym}) { |
| 231 |
if ($mod & CFClient::KMOD_SHIFT) { |
| 232 |
$self->{shft}++; |
| 233 |
$::CONN->user_send ("fire $DIR{$sym}[0]"); |
| 234 |
} elsif ($mod & CFClient::KMOD_CTRL) { |
| 235 |
$self->{ctrl}++; |
| 236 |
$::CONN->user_send ("run $DIR{$sym}[0]"); |
| 237 |
} else { |
| 238 |
$::CONN->user_send ("$DIR{$sym}[1]"); |
| 239 |
} |
| 240 |
} |
| 241 |
} |
| 242 |
|
| 243 |
sub key_up { |
| 244 |
my ($self, $ev) = @_; |
| 245 |
|
| 246 |
my $mod = $ev->{mod}; |
| 247 |
my $sym = $ev->{sym}; |
| 248 |
|
| 249 |
if (!($mod & CFClient::KMOD_SHIFT) && delete $self->{shft}) { |
| 250 |
$::CONN->user_send ("fire_stop"); |
| 251 |
} |
| 252 |
if (!($mod & CFClient::KMOD_CTRL ) && delete $self->{ctrl}) { |
| 253 |
$::CONN->user_send ("run_stop"); |
| 254 |
} |
| 255 |
} |
| 256 |
|
| 257 |
sub add_command { |
| 258 |
my ($self, $command, $widget, $cb) = @_; |
| 259 |
|
| 260 |
(my $abbrev = $command) =~ s/(\S)[^[:space:]_]*[[:space:]_]+/$1/g; |
| 261 |
warn "$command|$abbrev|$widget\n";#d# |
| 262 |
} |
| 263 |
|
| 264 |
1 |
