23 lines
1.7 KiB
Groff
23 lines
1.7 KiB
Groff
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| The SNES has some interesting colour characteristics. The colour, theo- |
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| retically is 15 bit; each RGB value (Red, Green, and Blue) has 5 bits for |
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| each colour. |
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| When it comes to putting the colour data into $2122 (see SNES.1 for an ex- |
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| planation on what $2122 is, if you haven't already), the format (in binary)|
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| is the following: |
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| b: Blue ?bbbbbgg gggrrrrr |
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| g: Green |
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| r: Red |
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| ?: I need to know what this bit does. |
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| A quick colour chart could be the following: |
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| $7FFF [0111 1111 1111 1111]: White. |
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| $001F [0000 0000 0001 1111]: Red. |
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| $03E0 [0000 0011 1110 0000]: Green. |
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| $7C00 [0111 1100 0000 0000]: Blue. |
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| $7C1F [0111 1100 0001 1111]: Purple. |
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| $7FE0 [0111 1111 1110 0000]: Aqua. |
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| $03FF [0000 0011 1111 1111]: Yellow. |
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