M000185.html in ripxplore-0.13.0

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-  <title>char_width (C64GeosFont)</title>
+  <title>point_ids (C64GeosFont)</title>
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-  <pre><span class="ruby-comment cmt"># File lib/native_file_types/c64/C64GeosFont.rb, line 60</span>
-<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">char_width</span>(<span class="ruby-identifier">point_size</span>,<span class="ruby-identifier">char</span>)
-        <span class="ruby-identifier">font_data</span>=<span class="ruby-ivar">@contents</span>[<span class="ruby-identifier">point_size</span><span class="ruby-operator">+</span><span class="ruby-value">1</span>]
-        <span class="ruby-keyword kw">return</span> <span class="ruby-keyword kw">nil</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">font_data</span>.<span class="ruby-identifier">nil?</span>
-        <span class="ruby-identifier">bit_stream_index</span>=<span class="ruby-identifier">font_data</span>[<span class="ruby-value">0x04</span>]<span class="ruby-operator">+</span><span class="ruby-value">0x100</span><span class="ruby-operator">*</span><span class="ruby-identifier">font_data</span>[<span class="ruby-value">0x05</span>]
-        <span class="ruby-identifier">char_pointer</span>=<span class="ruby-value">2</span><span class="ruby-operator">*</span>((<span class="ruby-identifier">char</span>[<span class="ruby-value">0</span>]<span class="ruby-operator">%</span><span class="ruby-value">0x80</span>)<span class="ruby-operator">-</span><span class="ruby-value">0x20</span>)
-        <span class="ruby-identifier">start_of_char</span>=<span class="ruby-identifier">font_data</span>[<span class="ruby-identifier">char_pointer</span><span class="ruby-operator">+</span><span class="ruby-identifier">bit_stream_index</span>]<span class="ruby-operator">+</span><span class="ruby-value">0x100</span><span class="ruby-operator">*</span><span class="ruby-identifier">font_data</span>[<span class="ruby-identifier">char_pointer</span><span class="ruby-operator">+</span><span class="ruby-identifier">bit_stream_index</span><span class="ruby-operator">+</span><span class="ruby-value">1</span>]
-        <span class="ruby-identifier">start_of_next_char</span>=<span class="ruby-identifier">font_data</span>[<span class="ruby-identifier">char_pointer</span><span class="ruby-operator">+</span><span class="ruby-identifier">bit_stream_index</span><span class="ruby-operator">+</span><span class="ruby-value">2</span>]<span class="ruby-operator">+</span><span class="ruby-value">0x100</span><span class="ruby-operator">*</span><span class="ruby-identifier">font_data</span>[<span class="ruby-identifier">char_pointer</span><span class="ruby-operator">+</span><span class="ruby-identifier">bit_stream_index</span><span class="ruby-operator">+</span><span class="ruby-value">3</span>]
-        <span class="ruby-identifier">width</span>=(<span class="ruby-identifier">start_of_next_char</span><span class="ruby-operator">-</span><span class="ruby-identifier">start_of_char</span>)
-        <span class="ruby-identifier">raise</span> <span class="ruby-node">&quot;invalid char width #{width} for char $#{&quot;%02x&quot; % char[0]} point size #{point_size} - char pointer=#{char_pointer}&quot;</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">width</span><span class="ruby-operator">&gt;</span>(<span class="ruby-value">2</span><span class="ruby-operator">*</span><span class="ruby-identifier">point_size</span>)
-        <span class="ruby-identifier">width</span>
+  <pre><span class="ruby-comment cmt"># File lib/native_file_types/c64/C64GeosFont.rb, line 90</span>
+<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">point_ids</span>
+        <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@point_ids</span>.<span class="ruby-identifier">nil?</span> <span class="ruby-keyword kw">then</span>
+                <span class="ruby-ivar">@point_ids</span>=[]
+                <span class="ruby-value">16</span>.<span class="ruby-identifier">times</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">i</span><span class="ruby-operator">|</span>
+                        <span class="ruby-identifier">point_id</span>=<span class="ruby-identifier">info_block</span>[<span class="ruby-value">2</span><span class="ruby-operator">*</span><span class="ruby-identifier">i</span><span class="ruby-operator">+</span><span class="ruby-value">0x82</span>]<span class="ruby-operator">+</span><span class="ruby-value">100</span><span class="ruby-operator">*</span><span class="ruby-identifier">info_block</span>[<span class="ruby-value">2</span><span class="ruby-operator">*</span><span class="ruby-identifier">i</span><span class="ruby-operator">+</span><span class="ruby-value">0x83</span>]
+                        <span class="ruby-keyword kw">break</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">point_id</span><span class="ruby-operator">==</span><span class="ruby-value">0</span>
+                        <span class="ruby-ivar">@point_ids</span><span class="ruby-operator">&lt;&lt;</span><span class="ruby-identifier">point_id</span> 
+                <span class="ruby-keyword kw">end</span>
+        <span class="ruby-keyword kw">end</span>
+        <span class="ruby-ivar">@point_ids</span>
 <span class="ruby-keyword kw">end</span></pre>
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