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software:alphanumeric [2016/06/05 17:01] ex_writer [Example: Character Option Mixing] |
software:alphanumeric [2016/07/05 22:31] (current) ex_writer [Standard System Font] |
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| ===== Standard System Font ===== | ===== Standard System Font ===== | ||
| - | The Bally Arcade system font uses a subset of the standard ASCII table along with a few extended options (see [[#ASCII representation]] below). The following example displays the full standard system font characters 20H–63H (including the leading space character) using a standard [[system routines:screen handler#strdis|STRDIS]] call: | + | The Bally Arcade system font uses a subset of the standard ASCII table along with a few extended options (see [[#ASCII representation]] below). The following example displays the full standard system font characters 20H–63H (including the leading space character) using a [[system routines:screen handler#strdis|STRDIS]] call: |
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| The small font includes numerals 0–9, a colon (:), and a bullet icon used in //[[:Gunfight]]//. | The small font includes numerals 0–9, a colon (:), and a bullet icon used in //[[:Gunfight]]//. | ||
| - | <wrap alert>Testing shows that base character starts at B0H instead of A0H?</wrap> | + | <wrap help>Testing shows that base character starts at B0H instead of A0H?</wrap> |
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| <WRAP group> | <WRAP group> | ||
| - | <WRAP half column>{{:text_sizes_1.png}}\\ A screen demonstrating all four Enlarge Factors and multiple foreground/background combinations.</WRAP> | + | <WRAP half column>{{:text_sizes_1.png}}\\ A screen demonstrating all four Enlarge Factors options and multiple foreground/background combinations.</WRAP> |
| <WRAP half column>{{:text_sizes_2.png}}\\ The same example with the horizontal color boundary set near the first third of the screen.</WRAP> | <WRAP half column>{{:text_sizes_2.png}}\\ The same example with the horizontal color boundary set near the first third of the screen.</WRAP> | ||
| </WRAP> | </WRAP> | ||
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| | 70 | IX | 7E | IX,D,C | | | 70 | IX | 7E | IX,D,C | | ||
| | 71 | IX,E | 7F | IX,E,D,C | | | 71 | IX,E | 7F | IX,E,D,C | | ||
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| + | ---- | ||
| === Example: Manipulating Control Codes === | === Example: Manipulating Control Codes === | ||
