Picking for Web-Based 3D Experiment - Interactive Web-Based Virtual Reality with Java 3D - page 419

sgbuttonTrans[0]=trans;

ButtonAct(sg_buttonposi[1], sgbuttonTrans[0], true, 0.008f);

if (sgbuttonaction[5])

{

if (sgdigit>1) sgdigit -=1;

}

break;

case 2203:

sgbuttonTrans[1]=trans;

ButtonAct(sg_buttonposi[2], sgbuttonTrans[1], true, 0.008f);

if (sgbuttonaction[5])

{

if (sgdigit<sgcurrent_digit) sgdigit +=1;

}

break;

case 2204:

sgbuttonTrans[2]=trans;

sgbuttonaction[2]=true;

sgbuttonaction[3]=false;

sgbuttonaction[4]=false;

ButtonAct(sg_buttonposi[3], sgbuttonTrans[2], sgbuttonaction[2], 0.008f);

if (sgbuttonTrans[3]!=null) ButtonAct(sg_buttonposi[4], sgbuttonTrans[3], sgbuttonaction[3], 0.008f);

if (sgbuttonTrans[4]!=null) ButtonAct(sg_buttonposi[5], sgbuttonTrans[4], sgbuttonaction[4], 0.008f);

if (sgbuttonaction[5])

{

}

break;

case 2205:

sgvalue = sgamp;

sgbuttonTrans[3]=trans;

sgbuttonaction[2]=false;

sgbuttonaction[3]=true;

sgbuttonaction[4]=false;

if (sgbuttonTrans[2]!=null) ButtonAct(sg_buttonposi[3], sgbuttonTrans[2], sgbuttonaction[2], 0.008f);

ButtonAct(sg_buttonposi[4], sgbuttonTrans[3], sgbuttonaction[3], 0.008f);

if (sgbuttonTrans[4]!=null) ButtonAct(sg_buttonposi[5], sgbuttonTrans[4], sgbuttonaction[4], 0.008f);

break;

case 2206:

sgvalue = sgfrq;

sgbuttonTrans[4]=trans;

sgbuttonaction[2]=false;

sgbuttonaction[3]=false;

sgbuttonaction[4]=true;

if (sgbuttonTrans[2]!=null) ButtonAct(sg_buttonposi[3], sgbuttonTrans[2], sgbuttonaction[2], 0.008f);

if (sgbuttonTrans[3]!=null) ButtonAct(sg_buttonposi[4], sgbuttonTrans[3], sgbuttonaction[3], 0.008f);

ButtonAct(sg_buttonposi[5], sgbuttonTrans[4], sgbuttonaction[4], 0.008f);

// if (sgbuttonaction[5]) postId(SGON);

break;

case 2401: