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| 9 | |
9 | |
| 10 | sub rec_inv_by_slaying { |
10 | sub rec_inv_by_slaying { |
| 11 | my ($ob, $slaying, $cb) = @_; |
11 | my ($ob, $slaying, $cb) = @_; |
| 12 | $cb->($ob) if $ob->slaying eq $slaying; |
12 | $cb->($ob) if $ob->slaying eq $slaying; |
| 13 | for my $iob ($ob->inv) { rec_inv_by_slaying ($iob, $slaying, $cb) } |
13 | for my $iob ($ob->inv) { rec_inv_by_slaying ($iob, $slaying, $cb) } |
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14 | } |
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15 | |
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16 | =item count_linked ($map, $connected) |
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17 | |
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18 | Counts the number of objects with the connected value C<$connected> on |
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19 | the map C<$map>. |
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20 | |
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21 | =cut |
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22 | |
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23 | sub count_linked { |
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24 | my ($map, $connected) = @_; |
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25 | my (@a) = $map->find_link ($connected); |
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26 | scalar @a |
| 14 | } |
27 | } |
| 15 | |
28 | |
| 16 | =item object attachment: 'check_inventory_on_apply' |
29 | =item object attachment: 'check_inventory_on_apply' |
| 17 | |
30 | |
| 18 | This attachment checks on apply whether the applyer |
31 | This attachment checks on apply whether the applyer |
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… | |
| 49 | |
62 | |
| 50 | =back |
63 | =back |
| 51 | |
64 | |
| 52 | =cut |
65 | =cut |
| 53 | |
66 | |
| 54 | cf::register_attachment check_inventory_on_apply => |
67 | cf::object::attachment check_inventory_on_apply => |
| 55 | on_apply => sub { |
68 | on_apply => sub { |
| 56 | my ($self, $pl) = @_; |
69 | my ($self, $pl) = @_; |
| 57 | my $cfg = $self->{check_inventory_on_apply}; |
70 | my $cfg = $self->{check_inventory_on_apply}; |
| 58 | my $match; |
71 | my $match; |
| 59 | rec_inv_by_slaying ($pl, $cfg->{key_string}, sub { |
72 | rec_inv_by_slaying ($pl, $cfg->{key_string}, sub { |
| 60 | my ($ob) = @_; |
73 | my ($ob) = @_; |
| 61 | $match = $ob; |
74 | $match = $ob; |
| 62 | }); |
75 | }); |
| 63 | if ($match) { |
76 | if ($match) { |
| 64 | $match->decrease_ob_nr ($cfg->{decrease_by_cnt}) if $cfg->{decrease_by_cnt}; |
77 | $match->decrease ($cfg->{decrease_by_cnt}) if $cfg->{decrease_by_cnt}; |
| 65 | $pl->message ($cfg->{message_on_match}) if defined $cfg->{message_on_match}; |
78 | $pl->message ($cfg->{message_on_match}, cf::NDI_UNIQUE) if defined $cfg->{message_on_match}; |
| 66 | } else { |
79 | } else { |
| 67 | $pl->message ($cfg->{message_on_nomatch}) if defined $cfg->{message_on_nomatch}; |
80 | $pl->message ($cfg->{message_on_nomatch}, cf::NDI_RED | cf::NDI_UNIQUE) if defined $cfg->{message_on_nomatch}; |
| 68 | cf::override; |
81 | cf::override; |
| 69 | } |
82 | } |
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83 | }; |
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84 | |
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85 | |
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86 | =item object attachment: 'trigger_on_dialog_flag' |
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87 | |
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88 | This attachment checks whether the player has a specific |
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89 | dialog flag set (the ones you can set with @setflag, see also |
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90 | L<NPC_Dialogue>, and triggers a connection depending on that. |
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91 | |
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92 | The attachment has following configuration: |
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93 | |
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94 | =over 4 |
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95 | |
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96 | =item flag |
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97 | |
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98 | This field should contain the name of the flag that you want to check |
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99 | for. |
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100 | |
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101 | =item connection |
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102 | |
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103 | The connection ID of the connection you want to trigger. |
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104 | |
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105 | =item state |
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106 | |
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107 | The state of the connection: 0 for release, 1 for push. |
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108 | |
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109 | =back |
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110 | |
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111 | =cut |
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112 | |
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113 | cf::object::attachment trigger_on_dialog_flag => |
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114 | on_move_trigger => sub { |
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115 | my ($self, $who, $orig) = @_; |
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116 | my $cfg = $self->{trigger_on_dialog_flag}; |
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117 | if (exists $who->{ob}{dialog_flag}{$cfg->{flag}}) { |
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118 | if ($who->{ob}{dialog_flag}{$cfg->{flag}}) { |
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119 | $self->map->trigger ($cfg->{connection}, $cfg->{state}); |
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120 | } |
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121 | cf::override; |
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122 | } |
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123 | }; |
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124 | |
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125 | =item object attachment: 'display_info_window' |
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126 | |
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127 | If you attach this attachment to a sign a window containing the |
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128 | message will open in the client when the player applies it. |
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129 | |
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130 | Use this feature with care, as popups usually are very noisy. |
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131 | This is mostly thought for tutorial or other instructions. |
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132 | |
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133 | =cut |
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134 | |
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135 | cf::object::attachment display_info_window => |
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136 | on_apply => sub { |
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137 | my ($self, $pl) = @_; |
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138 | |
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139 | return unless $pl->contr->ns->{can_widget}; |
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140 | |
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141 | my $cfg = $self->{display_info_window}; |
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142 | |
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143 | if ($pl->contr->ns->{info_wins}->{$self->uuid}) { |
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144 | $pl->contr->ns->{info_wins}->{$self->uuid}->destroy; |
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145 | } |
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146 | |
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147 | my $ws = $pl->contr->ns->new_widgetset; |
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148 | |
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149 | my $w = $ws->{my_main} = $ws->new (Toplevel => |
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150 | force_w => 600, |
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151 | force_h => 400, |
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152 | x => 'center', |
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153 | y => 'center', |
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154 | title => 'Information Sign', |
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155 | has_close_button => 1, |
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156 | on_delete => sub { $ws->destroy }, |
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157 | ); |
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158 | $w->add ($ws->{txt_area} = $ws->new ('TextScroller')); |
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159 | $ws->{txt_area}->add_paragraph ($self->msg); |
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160 | $w->show; |
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161 | $pl->contr->ns->{info_wins}->{$self->uuid} = $ws; |
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162 | |
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163 | cf::override 1; |
| 70 | }; |
164 | }; |
| 71 | |
165 | |
| 72 | =back |
166 | =back |
| 73 | |
167 | |
| 74 | =cut |
168 | =cut |
