Difference between revisions of "83Plus:BCALLs:4BD0"
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=== Destroys === | === Destroys === | ||
| − | * | + | * BC, DE, HL |
== Comments == | == Comments == | ||
This B_CALL can be used to clear the graph buffer before drawing. | This B_CALL can be used to clear the graph buffer before drawing. | ||
Revision as of 16:57, 27 March 2005
Synopsis
Official Name: _GrBufClr
BCALL Address: 4BD0h
Clears the memory location plotSScreen.
Inputs
- None
Outputs
- 768 bytes at plotSScreen are set to 0.
Destroys
- BC, DE, HL
Comments
This B_CALL can be used to clear the graph buffer before drawing.
