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-
- #import "RIBSides.h"
-
- @implementation RIBSides
-
-
- + initialize { return [RIBSides setVersion:1], self; }
-
- - init
- {
- [super init];
-
- sides = 2;
-
- return self;
- }
-
- - setSides:(RtInt)newSides
- {
- if ((newSides < 1) || (newSides > 2))
- { NXLogError("warning: a RIBSides object can only have a value of 1 or 2 sides: %d isn't valid\n",
- newSides);
- return self;
- }
- sides = newSides;
- return self;
- }
-
- - (RtInt)sides { return sides; }
-
- - renderSelf:(WW3DCamera *)camera startingAt:(RtFloat)shutterOpenTime endingAt:(RtFloat)shutterCloseTime
- {
- RiSides(sides);
-
- return self;
- }
-
- - writeEve:(NXStream *)stream atTabLevel:(int)tab
- {
- int i;
-
-
- for (i = 0; i < tab; i++)
- { NXPrintf(stream, "\t");
- }
- NXPrintf(stream, "Sides %d;", sides);
- return self;
- }
-
- #define typeVector "d"
- #define typeValues &sides
-
- - read:(NXTypedStream*)stream
- {
- int version;
- [super read:stream];
-
- version = NXTypedStreamClassVersion(stream,"RIBSides");
- if (version == 0) NXReadTypes(stream, "i", &version), version=1;
- if (version == 1)
- { NXReadTypes(stream, typeVector, typeValues);
- }
- else
- {
- }
- return self;
- }
-
- - write:(NXTypedStream*)stream
- {
- [super write:stream];
-
- NXWriteTypes(stream, typeVector, typeValues);
-
- return self;
- }
-
-
- @end
-