Home > CBM > BASIC > Keywords > Rspcolor
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| Keyword | Abbreviation | Token (hex) | Version(s) | Classification |
| RSPCOLOR | RSP{Shift+C} | CE 07 | 7.0 | Function |
RSPCOLOR ( mcNumber )
| Parameters | Type | Legal Value(s) | Note(s) |
| mcNumber | Unsigned Byte | 1. get mcColor1
2. get mcColor2 | |
| Returns | Type | Value(s) | Note(s) |
| chipColor | Integer | 1 to 16 | See SPRCOLOR |
Return one of the chipColors shared by all multi-color sprites.
The RSPCOLOR function complements the SPRCOLOR command/statment. RSPCOLOR will return the current value
of mcColor1 or mcColor2 (the chipColor used by sprite pixels
having values %01 and %11 respectively) when the given mcNumber is 1 or 2, respectively.
Neither is used by high-resolution sprites. The color value(s) apply to all mult-color sprites;
that is, these are shared colors. Each sprite also has a unique (non-shared) color; see RSPRITE.
If mcNumber is omitted, is an invalid expression, or extra parameters are given,
then SYNTAX ERROR occurs. If mcNumber is not numeric, TYPE MISMATCH ERROR occurs;
you may manually convert strings with VAL. A floating-point mcNumber
is automatically converted with INT. If the result is not a Legal Value (1 or 2),
then ILLEGAL QUANTITY ERROR occurs.
Examples:
PRINT RSPCOLOR("1")
?TYPE MISMATCH ERROR
READY.
PRINT RSPCOLOR(1) :REM get multi-color value 1
2 white
READY.
PRINT RSPCOLOR(2) :REM get multi-color value 2
3 red
READY.
PRINT RSPCOLOR(3)
?ILLEGAL QUANTITY ERROR
READY.
|
RCLR, RDOT, RLUM,
RSPPOS, RSPRITE
COLOR, SPRCOLOR
SPRITE
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