 }@@
 
 @@{
-rtcMapBuffer(EXPR scene,EXPR geom,EXPR type)
+rtcMapBuffer(EXPR geom,EXPR type)
 =>
 rtcGetBuffer(geom,type)
 }@@

}@@

@@{
RTCAlgorithmFlags id = EXPR e0;
=>
@@{
id = EXPR e1;
=>
}@@
}@@


ID scene = rtcDeviceNewScene(EXPR device,EXPR sflags,EXPR aflags);
=>
scene = rtcDeviceNewScene(device);
rtcSetAccelFlags(scene,sflags);
rtcSetBuildQuality(scene,sflags);
rtcSetSceneFlags(scene,sflags);
}@@

@@{
