Using a Camera in 3D - Flash 3D: Animation, Interactivity, and Games - page 273

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scene3D.attachMovie("Queen","Queen",3,{ x:40, y:-220, z:1450} );
scene3D.attachMovie("Guard","Guard",5,{ x:30, y:-280, z:1409 });

scene3D.attachMovie("K1","Knight1",7, { x:320, y:-325, z:1405 });
// right back 1
scene3D.attachMovie("K1","Knight2",6, { x:550, y:-335, z:1403 });
// right back 2
scene3D.attachMovie("K2","Knight3",10,{ x:850, y:-400, z:1351 });
// right mid
scene3D.attachMovie("K2","Knight4",11,{ x:380, y:-400, z:601 });

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// right front

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// left back 1
scene3D.attachMovie("K3","Knight6",8, { x:-500, y:-330, z:1404});
// left back 2
scene3D.attachMovie("K4","Knight7",12,{ x:-750, y:-400, z:1352});
// left mid
scene3D.attachMovie("K4","Knight8",13,{ x:-200, y:-400, z:742 });

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// left front

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Stage. This is the name that you enter in the Identifier field in the Linkage Properties
dialog box.

The displayObj() function is pretty standard. Since we are using the arrow keys to
navigate around the scene, we put some restrictions on the viewer's x-movement and
z-movement as shown below. These limits are easy to obtain using a trace(viewer.x)
and a trace(viewer.z) command.

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// restrict the viewer x-movement
if (viewer.x < -385 ) { viewer.x = -385; }
if (viewer.x > 385 ) { viewer.x = 385; }

// restrict the viewer z-movement
if (viewer.z < -120 ) { viewer.z = -120; }
if (viewer.z > 1060 ) { viewer.z = 1060; }