mulretval
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Multiple return values
acsutils uses a simple convention for functions returning multiple values, like RotateVector():
There are global variables r1 through r8. The functions write their return values to them.
RotateVector(x, y, angle); // Call the function int newX = r1; // Get the first returned value int newY = r2; // And the second one
You should retrieve the return values as soon as possible, or else they may get overwritten by other functions that return multiple values.
mulretval.1461533539.txt.gz ยท Last modified: 2016/04/25 00:32 by korshun