| … | |
… | |
| 17 | BEGIN { |
17 | BEGIN { |
| 18 | $VERSION = '0.1'; |
18 | $VERSION = '0.1'; |
| 19 | |
19 | |
| 20 | use XSLoader; |
20 | use XSLoader; |
| 21 | XSLoader::load "Crossfire::Client", $VERSION; |
21 | XSLoader::load "Crossfire::Client", $VERSION; |
|
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22 | } |
|
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23 | |
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24 | sub find_rcfile($) { |
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25 | my $path; |
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26 | |
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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 = $CFG; |
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47 | |
|
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48 | close CFG; |
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49 | } |
|
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50 | |
|
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51 | sub write_cfg { |
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52 | my ($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 | |
|
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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 | |
|
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63 | close CFG; |
| 22 | } |
64 | } |
| 23 | |
65 | |
| 24 | package Crossfire::Client::Texture; |
66 | package Crossfire::Client::Texture; |
| 25 | |
67 | |
| 26 | use Scalar::Util; |
68 | use Scalar::Util; |
| … | |
… | |
| 68 | width => $surface->width, |
110 | width => $surface->width, |
| 69 | height => $surface->height, |
111 | height => $surface->height, |
| 70 | ) |
112 | ) |
| 71 | } |
113 | } |
| 72 | |
114 | |
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115 | sub new_from_ttf { |
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116 | my ($class, $ttf, $text) = @_; |
|
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117 | |
|
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118 | utf8::encode $text; |
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119 | |
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120 | my $surface = SDL::TTFRenderUTF8Blended $ttf, $text, |
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121 | (new SDL::Color -r => 255, -g => 255, -b => 255); |
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122 | |
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123 | $class->new_from_surface (bless \$surface, SDL::Surface::) |
|
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124 | } |
|
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125 | |
|
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126 | sub new_from_opengl { |
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127 | my ($class, $w, $h, $cb) = @_; |
|
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128 | |
|
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129 | $class->_new (width => $w, height => $h, render => $cb) |
|
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130 | } |
|
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131 | |
| 73 | sub upload { |
132 | sub upload { |
| 74 | my ($self) = @_; |
133 | my ($self) = @_; |
| 75 | |
134 | |
| 76 | return unless $SDL::App::USING_OPENGL; |
135 | return unless $SDL::App::USING_OPENGL; |
| 77 | |
136 | |
| 78 | my ($data, $width, $height); |
137 | my $data; |
| 79 | |
138 | |
| 80 | if (exists $self->{data}) { |
139 | if (exists $self->{data}) { |
| 81 | ($data, $width, $height) = ($self->{data}, $self->{width}, $self->{height}); |
140 | $data = $self->{data}; |
|
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141 | } elsif (exists $self->{rendercb}) { |
|
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142 | glViewport 0, 0, $self->{width}, $self->{height}; |
|
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143 | glClear GL_COLOR_BUFFER_BIT; |
|
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144 | |
|
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145 | $self->{rendercb}->($self, $self->{width}, $self->{height}); |
| 82 | } else { |
146 | } else { |
| 83 | my $pb = new Gtk2::Gdk::PixbufLoader; |
147 | my $pb = new Gtk2::Gdk::PixbufLoader; |
| 84 | $pb->write ($self->{image}); |
148 | $pb->write ($self->{image}); |
| 85 | $pb->close; |
149 | $pb->close; |
| 86 | |
150 | |
| 87 | $pb = $pb->get_pixbuf; |
151 | $pb = $pb->get_pixbuf; |
| 88 | $pb = $pb->add_alpha (0, 0, 0, 0); |
152 | $pb = $pb->add_alpha (0, 0, 0, 0); |
| 89 | |
153 | |
| 90 | ($data, $width, $height) = ($pb->get_pixels, $pb->get_width, $pb->get_height); |
154 | $self->{width} = $pb->get_width; |
|
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155 | $self->{height} = $pb->get_height; |
|
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156 | |
|
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157 | $data = $pb->get_pixels; |
| 91 | } |
158 | } |
| 92 | |
159 | |
| 93 | ($self->{name}) = @{glGenTextures 1}; |
160 | ($self->{name}) = @{glGenTextures 1}; |
| 94 | |
161 | |
| 95 | glBindTexture GL_TEXTURE_2D, $self->{name}; |
162 | glBindTexture GL_TEXTURE_2D, $self->{name}; |
| … | |
… | |
| 97 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR; |
164 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR; |
| 98 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR;#_MIPMAP_LINEAR; |
165 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR;#_MIPMAP_LINEAR; |
| 99 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP; |
166 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP; |
| 100 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP; |
167 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP; |
| 101 | |
168 | |
|
|
169 | if (defined $data) { |
| 102 | glTexImage2D GL_TEXTURE_2D, 0, |
170 | glTexImage2D GL_TEXTURE_2D, 0, |
| 103 | GL_RGBA8, |
171 | GL_RGBA8, |
| 104 | $width, $height, |
172 | $self->{width}, $self->{height}, |
| 105 | 0, |
173 | 0, |
| 106 | GL_RGBA, |
174 | GL_RGBA, |
| 107 | GL_UNSIGNED_BYTE, |
175 | GL_UNSIGNED_BYTE, |
| 108 | $data; |
176 | $data; |
|
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177 | } else { |
|
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178 | glCopyTexImage2D GL_TEXTURE_2D, 0, |
|
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179 | GL_RGBA8, |
|
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180 | 0, 0, |
|
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181 | $self->{width}, $self->{height}, |
|
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182 | 0; |
|
|
183 | } |
| 109 | } |
184 | } |
| 110 | |
185 | |
| 111 | sub DESTROY { |
186 | sub DESTROY { |
| 112 | my ($self) = @_; |
187 | my ($self) = @_; |
| 113 | |
188 | |
