| … | |
… | |
| 19 | |
19 | |
| 20 | use XSLoader; |
20 | use XSLoader; |
| 21 | XSLoader::load "Crossfire::Client", $VERSION; |
21 | XSLoader::load "Crossfire::Client", $VERSION; |
| 22 | } |
22 | } |
| 23 | |
23 | |
|
|
24 | sub find_rcfile($) { |
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25 | my $path; |
|
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26 | |
|
|
27 | for (@INC) { |
|
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28 | $path = "$_/Crossfire/resources/$_[0]"; |
|
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29 | return $path if -r $path; |
|
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30 | } |
|
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31 | |
|
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32 | die "FATAL: can't find required file $_[0]\n"; |
|
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33 | } |
|
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34 | |
|
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35 | sub read_cfg { |
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36 | my ($file) = @_; |
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37 | |
|
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38 | open CFG, $file |
|
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39 | or return; |
|
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40 | |
|
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41 | my $CFG; |
|
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42 | |
|
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43 | local $/; |
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44 | $CFG = eval <CFG>; |
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45 | |
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46 | $::CFG = $CFG; |
|
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47 | |
|
|
48 | close CFG; |
|
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49 | } |
|
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50 | |
|
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51 | sub write_cfg { |
|
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52 | my ($file) = @_; |
|
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53 | |
|
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54 | open CFG, ">$file" |
|
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55 | or return; |
|
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56 | |
|
|
57 | { |
|
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58 | local $Data::Dumper::Purity = 1; |
|
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59 | $::CFG->{VERSION} = $::VERSION; |
|
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60 | print CFG Data::Dumper->Dump ([$::CFG], [qw/CFG/]); |
|
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61 | } |
|
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62 | |
|
|
63 | close CFG; |
|
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64 | } |
|
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65 | |
| 24 | package Crossfire::Client::Texture; |
66 | package Crossfire::Client::Texture; |
| 25 | |
67 | |
| 26 | use Scalar::Util; |
68 | use Scalar::Util; |
| 27 | |
69 | |
| 28 | use SDL::OpenGL; |
70 | use SDL::OpenGL; |
| 29 | |
71 | |
| 30 | my @textures; |
72 | my @textures; |
| 31 | |
73 | |
|
|
74 | sub _new { |
|
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75 | my ($class, %data) = @_; |
|
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76 | |
|
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77 | my $self = bless \%data, $class; |
|
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78 | |
|
|
79 | push @textures, $self; |
|
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80 | Scalar::Util::weaken $textures[-1]; |
|
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81 | |
|
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82 | $self->upload; |
|
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83 | |
|
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84 | $self |
|
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85 | } |
|
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86 | |
|
|
87 | sub new_from_image { |
|
|
88 | my ($class, $image) = @_; |
|
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89 | |
|
|
90 | $class->_new (image => $image) |
|
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91 | } |
|
|
92 | |
| 32 | sub new_from_file { |
93 | sub new_from_file { |
| 33 | my ($class, $path) = @_; |
94 | my ($class, $path) = @_; |
| 34 | |
95 | |
| 35 | open my $fh, "<:raw", $path |
96 | open my $fh, "<:raw", $path |
| 36 | or die "$path: $!"; |
97 | or die "$path: $!"; |
| 37 | |
98 | |
| 38 | local $/; |
99 | local $/; |
| 39 | $class->new_from_data (<$fh>) |
100 | $class->new_from_image (<$fh>) |
| 40 | } |
101 | } |
| 41 | |
102 | |
| 42 | sub new_from_image { |
103 | sub new_from_surface { |
| 43 | my ($class, $image) = @_; |
104 | my ($class, $surface) = @_; |
| 44 | |
105 | |
| 45 | my $self = bless { |
106 | $surface->rgba; |
| 46 | image => $data, |
|
|
| 47 | }; |
|
|
| 48 | |
107 | |
| 49 | push @textures, $self; |
108 | $class->_new ( |
| 50 | Scalar::Util::weaken $textures[-1]; |
109 | data => $surface->pixels, |
| 51 | |
110 | width => $surface->width, |
| 52 | $self->upload; |
111 | height => $surface->height, |
| 53 | |
112 | ) |
| 54 | $self |
|
|
| 55 | } |
113 | } |
| 56 | |
114 | |
| 57 | sub upload { |
115 | sub upload { |
| 58 | my ($self) = @_; |
116 | my ($self) = @_; |
| 59 | |
117 | |
| … | |
… | |
| 63 | |
121 | |
| 64 | if (exists $self->{data}) { |
122 | if (exists $self->{data}) { |
| 65 | ($data, $width, $height) = ($self->{data}, $self->{width}, $self->{height}); |
123 | ($data, $width, $height) = ($self->{data}, $self->{width}, $self->{height}); |
| 66 | } else { |
124 | } else { |
| 67 | my $pb = new Gtk2::Gdk::PixbufLoader; |
125 | my $pb = new Gtk2::Gdk::PixbufLoader; |
| 68 | $pb->write ($self->{data}); |
126 | $pb->write ($self->{image}); |
| 69 | $pb->close; |
127 | $pb->close; |
| 70 | |
128 | |
| 71 | $pb = $pb->get_pixbuf; |
129 | $pb = $pb->get_pixbuf; |
| 72 | $pb = $pb->add_alpha (0, 0, 0, 0); |
130 | $pb = $pb->add_alpha (0, 0, 0, 0); |
| 73 | |
131 | |
