private final void method3904(int i) {
	anInt7885++;
	if (i > -50)
	    anInt8001 = 12;
	((NativeToolkit) this).aFloat8103 = (float) (((NativeToolkit) this).anInt8165
					       - ((NativeToolkit) this).anInt8130);
	((NativeToolkit) this).aFloat8126 = (float) (((NativeToolkit) this).anInt8106
					       + -((NativeToolkit) this).anInt8094);
	((NativeToolkit) this).aFloat8185 = (float) (((NativeToolkit) this).anInt8096
					       + -((NativeToolkit) this).anInt8130);
	((NativeToolkit) this).aFloat8158 = (float) (-((NativeToolkit) this).anInt8094
					       + ((NativeToolkit) this).anInt8183);
    }