84PCSE:BCALLs:5626

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Synopsis

Unofficial Name: GetColorValue

BCALL Address: 5626h

Look up the RGB value for one of the 15 standard colors in the graphing color palette.

Inputs

  • A = color index (1 to 15)

Outputs

  • DE = color value (RGB-565)

Destroys

  • F

Comments

The palette used by this routine is as follows:

Index Value R G B Name
1 001F 0 0 31 Blue
2 F800 31 0 0 Red
3 0000 0 0 0 Black
4 F81F 31 0 31 Magenta
5 04E0 0 39 0 Green
6 FC64 31 35 4 Orange
7 B100 22 8 0 Brown
8 0010 0 0 16 Navy
9 049F 0 36 31 Light Blue
10 FFE0 31 63 0 Yellow
11 FFFF 31 63 31 White
12 E71C 28 56 28 Light Gray
13 C618 24 48 24 Medium Gray
14 8C51 17 34 17 Gray
15 52AA 10 21 10 Dark Gray

A = 0 (which, in the graph buffer, represents a "transparent" pixel) also returns white. Values of A greater than 15 will return garbage.