… | |
… | |
161 | $self->{type}, |
161 | $self->{type}, |
162 | $data; |
162 | $data; |
163 | gl_check "uploading texture %dx%d if=%x f=%x t=%x", |
163 | gl_check "uploading texture %dx%d if=%x f=%x t=%x", |
164 | $tw, $th, $self->{internalformat}, $self->{format}, $self->{type}; |
164 | $tw, $th, $self->{internalformat}, $self->{format}, $self->{type}; |
165 | } else { |
165 | } else { |
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166 | exists $self->{render_cb} or die; |
166 | glCopyTexImage2D GL_TEXTURE_2D, 0, |
167 | glCopyTexImage2D GL_TEXTURE_2D, 0, |
167 | $self->{internalformat}, |
168 | $self->{internalformat}, |
168 | 0, 0, |
169 | 0, 0, |
169 | $tw, $th, |
170 | $tw, $th, |
170 | 0; |
171 | 0; |
171 | gl_check "copying to texture %dx%d if=%x", |
172 | gl_check "copying to texture %dx%d if=%x", |
172 | $tw, $th, $self->{internalformat}; |
173 | $tw, $th, $self->{internalformat}; |
173 | } |
174 | } |
174 | } |
175 | } |
175 | |
176 | |
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177 | sub shutdown { |
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178 | my ($self) = @_; |
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179 | |
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180 | glDeleteTexture $self->{name} |
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181 | if $self->{name}; |
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182 | } |
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183 | |
176 | sub DESTROY { |
184 | sub DESTROY { |
177 | my ($self) = @_; |
185 | my ($self) = @_; |
178 | |
186 | |
179 | delete $TEXTURES{$self+0}; |
187 | delete $TEXTURES{$self+0}; |
180 | |
188 | |
181 | glDeleteTexture delete $self->{name} |
189 | $self->shutdown; |
182 | if $self->{name}; |
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183 | } |
190 | } |
184 | |
191 | |
185 | $CFClient::OpenGL::INIT_HOOK{"CFClient::Texture"} = sub { |
192 | $CFClient::OpenGL::INIT_HOOK{"CFClient::Texture"} = sub { |
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193 | # first mark all existing texture names as in-use, in case the context lost textures |
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194 | glBindTexture GL_TEXTURE_2D, $_->{name} |
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195 | for values %TEXTURES; |
186 | $_->upload |
196 | $_->upload |
187 | for values %TEXTURES; |
197 | for values %TEXTURES; |
188 | }; |
198 | }; |
189 | |
199 | |
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200 | $CFClient::OpenGL::SHUTDOWN_HOOK{"CFClient::Texture"} = sub { |
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201 | $_->shutdown |
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202 | for values %TEXTURES; |
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203 | }; |
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204 | |
190 | 1; |
205 | 1; |
191 | |
206 | |
192 | =back |
207 | =back |
193 | |
208 | |
194 | =head1 AUTHOR |
209 | =head1 AUTHOR |