向左旋轉(zhuǎn)： rotate -r -os 0 46.689353 0 ; 向右旋轉(zhuǎn)： rotate -r -os 0 -36.555682 0 ;//繪制曲線 EP Curve Settings: Curve degree: 1 Linear /2 /3 Cubic /5 /7 Knot spacing Uniform / Chord lengthcurve -d 1 -p -2.54318 0 0.174007 -p -2.067642 0 -0.0847929 -p -1.725209 0 -0.427226 -p -1.531017 0 -0.755567 -p -1.600081 0 -1.363827 -p -1.483146 0 -1.879149 -p -1.233569 0 -1.992121 -p -1.14318 0 -2.219115 -p -1.765829 0 -3.411564 -p -1.445756 0 -3.982648 -p -0.925965 0 -3.691174 -p -0.592428 0 -3.807282 -p -1.354756 0 -5.516159 -k 0 -k 1 -k 2 -k 3 -k 4 -k 5 -k 6 -k 7 -k 8 -k 9 -k 10 -k 11 -k 12 ;curve -d 3 -p -0.720445 0 0.820308 -p -0.501167 0 0.86447 -p -0.0626121 0 0.952794 -p 0.354617 0 0.889848 -p 0.30877 0 0.694192 -p 0.261551 0 0.401259 -p 0.387522 0 0.263266 -p 0.224793 0 -0.677265 -p 0.884217 0 0.100044 -p 1.040004 0 0.314897 -p 1.289225 0 0.235125 -p 1.161475 0 -0.407932 -p 1.0976 0 -0.729461 -k 0 -k 0 -k 0 -k 1 -k 2 -k 3 -k 4 -k 5 -k 6 -k 7 -k 8 -k 9 -k 10 -k 10 -k 10 ; select -d curve2 ;//查詢中心點(diǎn)坐標(biāo)、包圍盒坐標(biāo)objectCenter -gl pCube1; // 0.909328 0 0 // xform -worldSpace -query -translation pCube1; // 0 0 0 // xform -query -boundingBox pCube1; // -65.756111 -12.45939 -12.45939 -39.018669 12.45939 12.45939 // //幀數(shù)相關(guān)int $m=(((`currentTime -q`)-(`playbackOptions -q -min`))/(`playbackOptions -q -max`)*100); $b= "rendering: "; for($i=0;$i<=25;$i++){ $b += ($m/4<$i)?".":"#"; } trace($b+" "+$m+"% ("+`file -q -sn`+")");// a test float $frames_total = `playbackOptions -q -max`; // Result: 300 // float $area_z = $z_max - $z_min; // Result: 427.200134 // float $act_z = $area_z - $agent_l_z; // Result: 402.281355 // float $act_unit = $act_z / ($frames_total /2 /10); // Result: 26.818757 // int $move_num = int($frames_total/2/10); // Result: 15 // int $i=0; // Result: 0 // for($i=1;$i<=15; $i++){currentTime ($i*10);move -r 0 0 $act_unit;setKeyframe; };//string $transformInScene[] = `ls -typ transform`;float $coor[] = `objectCenter -gl pCube1`; //世界坐標(biāo)size($coor) //數(shù)組的大小float $Min[] = `getAttr ("pCube1" + ".boundingBoxMin")`;vector $v = `getAttr "pCube1.boundingBoxMin"`; vector $v1 = `getAttr "pCube1.boundingBoxMax"`;print($v1 - $v);ls -sn -type transform -v; // Result: pCube1 pCylinder1 pPyramid1 pSphere1 // move -r 10 1 1 "pSphere1";currentTime 10; move -r 10 10 10; setKeyframe;//vector $v1_0 = `getAttr "pCylinder1.boundingBoxMin"`; vector $v1_1 = `getAttr "pCylinder1.boundingBoxMax"`; vector $v1 = `objectCenter -gl pCylinder1`; // Result: <<29.911315, 0.490727, 10.28121>> // vector $v0_d = $v0_1 - $v0_0; // Result: <<225.204939, 225.204939, 225.204939>> // vector $v1_d = $v1_1 - $v1_0; // Result: <<14.090104, 14.090103, 14.090107>> // $float m = max($v1_d.x+$v0_d.x, max(v1_d.y+v0_d_y, v1_d.z+v0_d.z)); // Error: $float m = max($v1_d.x+$v0_d.x, max(v1_d.y+v0_d_y, v1_d.z+v0_d.z)); // // Error: Syntax error // $float $m = max($v1_d.x+$v0_d.x, max(v1_d.y+v0_d_y, v1_d.z+v0_d.z)); // Error: $float $m = max($v1_d.x+$v0_d.x, max(v1_d.y+v0_d_y, v1_d.z+v0_d.z)); // // Error: Syntax error // $float $m = max(v1_d.y+v0_d_y, v1_d.z+v0_d.z); // Error: $float $m = max(v1_d.y+v0_d_y, v1_d.z+v0_d.z); // // Error: Syntax error // $float $m = max($v1_d.x+$v0_d.x, max($v1_d.y+$v0_d.y, $v1_d.z+$v0_d.z)); // Error: $float $m = max($v1_d.x+$v0_d.x, max($v1_d.y+$v0_d.y, $v1_d.z+$v0_d.z)); // // Error: Syntax error // $float $m = max($v1_d.y+$v0_d.y, $v1_d.z+$v0_d.z); // Error: $float $m = max($v1_d.y+$v0_d.y, $v1_d.z+$v0_d.z); // // Error: Syntax error // $v1_d.x; // Error: $v1_d.x; // // Error: Syntax error // print($v1_d.x); 14.090104print($v1_d.x+$v0_d.x); 239.295044print($v0_d); 225.204939 225.204939 225.204939select -r pCylinder1 ; $v1_0; // Error: $v1_0; // // Error: Syntax error // print($v1_0); 22.866263 -6.554324 3.236157print($v1_1); 36.956367 7.535778 17.326264print($v1_1+$v1_0); 59.822629 0.981454 20.562421print($v1_1-$v1_0); 14.090104 14.090103 14.090107$v1_d = $v1_1 - $v1_0; // Result: <<14.090104, 14.090103, 14.090107>> // print($v0_d); 225.204939 225.204939 225.204939print($v0_0); -132.824804 -113.374293 -175.974011print($v0_1); 92.380135 111.830646 49.230928select -r pSphere1 ; $v0_0 = `getAttr pShpere1.boundingBoxMin`; // Error: No object matches name: pShpere1.boundingBoxMin // $v0_0 = `getAttr "pShpere1.boundingBoxMin"`; // Error: No object matches name: pShpere1.boundingBoxMin // select -r pSphere1 ; $v0_0 = `getAttr "pSphere1.boundingBoxMin"`; // Result: <<12.012832, -2.874071, -3.14505>> // $v0_1 = `getAttr "pSphere1.boundingBoxMax"`; // Result: <<38.207366, 22.874071, 23.145047>> // $v0_d = $v0_1 - $v0_0; // Result: <<26.194534, 25.748141, 26.290097>> // $v = ($v0_d + $v1_d)/2; // Result: <<20.142319, 19.919122, 20.190102>> // max($v); // Error: Invalid call to "max". Check number and types of arguments expected by the procedure. // float $d = max(max($v.x, $v.y), $v.z); // Result: 20.190102 // print($v0); -20.222334 -0.771823 -63.371541print($v1); 29.911315 0.490727 10.28121dot($v0,$v1); // Result: -1256.791506 // $vv = dot($v0,$v1); // Result: -1256.791506 // mag($vv); // Error: Invalid call to "mag". Check number and types of arguments expected by the procedure. // mag($v1-$v0); // Result: 89.10502 // print($v); 20.142319 19.919122 20.190102print($v0_d); 26.194534 25.748141 26.290097print($v1_d); 14.090104 14.090103 14.090107select -cl ; select -r pSphere1 ; print($v0); -20.222334 -0.771823 -63.371541$v0 = `objectCenter -gl pSphere1`; // Result: <<25.110099, 10, 9.999998>> // mag($v1-$v0); // Result: 10.656314 // $v = ($v1_d+$v0_d)/2; // Result: <<20.142319, 19.919122, 20.190102>> // float $d = max($v.x, max($v.y, $v.z)); // Result: 20.190102 // float $d1 = mag($v1-$v0); // Result: 10.656314 // print($d1<$d); 1print($d1>=$d);

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