| … | |
… | |
| 70 | |
70 | |
| 71 | use SDL::OpenGL; |
71 | use SDL::OpenGL; |
| 72 | |
72 | |
| 73 | my @textures; |
73 | my @textures; |
| 74 | |
74 | |
| 75 | sub _new { |
75 | sub new { |
| 76 | my ($class, %data) = @_; |
76 | my ($class, %data) = @_; |
| 77 | |
77 | |
| 78 | my $self = bless \%data, $class; |
78 | my $self = bless { |
|
|
79 | internalFormat => GL_RGBA, |
|
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80 | format => GL_RGBA8, |
|
|
81 | %data, |
|
|
82 | }, $class; |
| 79 | |
83 | |
| 80 | push @textures, $self; |
84 | push @textures, $self; |
| 81 | Scalar::Util::weaken $textures[-1]; |
85 | Scalar::Util::weaken $textures[-1]; |
| 82 | |
86 | |
| 83 | $self->upload; |
87 | $self->upload; |
| … | |
… | |
| 86 | } |
90 | } |
| 87 | |
91 | |
| 88 | sub new_from_image { |
92 | sub new_from_image { |
| 89 | my ($class, $image) = @_; |
93 | my ($class, $image) = @_; |
| 90 | |
94 | |
| 91 | $class->_new (image => $image) |
95 | $class->new (image => $image) |
| 92 | } |
96 | } |
| 93 | |
97 | |
| 94 | sub new_from_file { |
98 | sub new_from_file { |
| 95 | my ($class, $path) = @_; |
99 | my ($class, $path) = @_; |
| 96 | |
100 | |
| … | |
… | |
| 99 | |
103 | |
| 100 | local $/; |
104 | local $/; |
| 101 | $class->new_from_image (<$fh>) |
105 | $class->new_from_image (<$fh>) |
| 102 | } |
106 | } |
| 103 | |
107 | |
| 104 | sub new_from_surface { |
108 | #sub new_from_surface { |
| 105 | my ($class, $surface) = @_; |
109 | # my ($class, $surface) = @_; |
| 106 | |
110 | # |
| 107 | $surface->rgba; |
111 | # $surface->rgba; |
| 108 | |
112 | # |
| 109 | $class->_new ( |
113 | # $class->new ( |
| 110 | data => $surface->pixels, |
114 | # data => $surface->pixels, |
| 111 | width => $surface->width, |
115 | # width => $surface->width, |
| 112 | height => $surface->height, |
116 | # height => $surface->height, |
|
|
117 | # ) |
|
|
118 | #} |
|
|
119 | |
|
|
120 | sub new_from_text { |
|
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121 | my ($class, $text, $height) = @_; |
|
|
122 | |
|
|
123 | my ($w, $h, $data) = Crossfire::Client::font_render $text, $height; |
|
|
124 | |
|
|
125 | $class->new ( |
|
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126 | width => $w, |
|
|
127 | height => $h, |
|
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128 | data => $data, |
|
|
129 | internalFormat => GL_ALPHA8, |
|
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130 | format => GL_ALPHA, |
| 113 | ) |
131 | ) |
| 114 | } |
|
|
| 115 | |
|
|
| 116 | sub new_from_ttf { |
|
|
| 117 | my ($class, $ttf, $text) = @_; |
|
|
| 118 | |
|
|
| 119 | utf8::encode $text; |
|
|
| 120 | |
|
|
| 121 | my $surface = SDL::TTFRenderUTF8Blended $ttf, $text, |
|
|
| 122 | (new SDL::Color -r => 0, -g => 0, -b => 0); |
|
|
| 123 | |
|
|
| 124 | $class->new_from_surface (bless \$surface, SDL::Surface::) |
|
|
| 125 | } |
132 | } |
| 126 | |
133 | |
| 127 | sub new_from_opengl { |
134 | sub new_from_opengl { |
| 128 | my ($class, $w, $h, $cb) = @_; |
135 | my ($class, $w, $h, $cb) = @_; |
| 129 | |
136 | |
| 130 | $class->_new (width => $w, height => $h, rendercb => $cb) |
137 | $class->new (width => $w, height => $h, rendercb => $cb) |
| 131 | } |
138 | } |
| 132 | |
139 | |
| 133 | sub upload { |
140 | sub upload { |
| 134 | my ($self) = @_; |
141 | my ($self) = @_; |
| 135 | |
142 | |
| … | |
… | |
| 173 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP; |
180 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP; |
| 174 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP; |
181 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP; |
| 175 | |
182 | |
| 176 | if (defined $data) { |
183 | if (defined $data) { |
| 177 | glTexImage2D GL_TEXTURE_2D, 0, |
184 | glTexImage2D GL_TEXTURE_2D, 0, |
| 178 | GL_RGBA8, |
185 | $self->{internalFormat}, |
| 179 | $self->{width}, $self->{height}, |
186 | $self->{width}, $self->{height}, |
| 180 | 0, |
187 | 0, |
| 181 | GL_RGBA, |
188 | $self->{format}, |
| 182 | GL_UNSIGNED_BYTE, |
189 | GL_UNSIGNED_BYTE, |
| 183 | $data; |
190 | $data; |
| 184 | } else { |
191 | } else { |
| 185 | warn "I{DTEDRAW TEX: $self->{width} $self->{height} \n"; |
|
|
| 186 | warn "ERR: ". (glGetError). "\n"; |
|
|
| 187 | my ($bd, $br) = (glGet (GL_DRAW_BUFFER), glGet (GL_READ_BUFFER)); |
|
|
| 188 | warn "BUF:[$bd $br]\n"; |
|
|
| 189 | |
|
|
| 190 | glCopyTexImage2D GL_TEXTURE_2D, 0, |
192 | glCopyTexImage2D GL_TEXTURE_2D, 0, |
| 191 | GL_RGBA8, |
193 | $self->{internalFormat}, |
| 192 | 0, 0, |
194 | 0, 0, |
| 193 | $self->{width}, $self->{height}, |
195 | $self->{width}, $self->{height}, |
| 194 | 0; |
196 | 0; |
| 195 | glPopmatrix; |
197 | glPopmatrix; |
| 196 | warn "ERR: ". (glGetError). "\n"; |
|
|
| 197 | SDL::GLSwapBuffers; |
198 | #SDL::GLSwapBuffers; |
| 198 | sleep 1; |
199 | #sleep 1; |
| 199 | } |
200 | } |
| 200 | } |
201 | } |
| 201 | |
202 | |
| 202 | sub DESTROY { |
203 | sub DESTROY { |
| 203 | my ($self) = @_; |
204 | my ($self) = @_; |
