[info-performer] Billboard not visible

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From: Mr. Rajesh R (rajeshr++at++cair.res.in)
Date: 01/18/2004 21:15:51

Dear All,

I wanted to attach a tree billboard in my application. So I added the
following code for creating and placing the billboard. I found that
billboard is not visible in the application.Any suggestions please .
application.

        /* Important part of the code */

    if ((root = pfdLoadFile(argv[1])) == NULL)
    {
        pfExit();
        exit(-1);
    }
        /* Attaching a coordinate system to the scene */
    DCSNode = pfNewDCS();
    pfAddChild(DCSNode,root);

    /* Adding the Billboard to the scene */
    geode = pfNewGeode();
    gset = pfNewGSet(arena);
    pfSetVec3(pos, 15.0, 15.0, 15.0);
    /* MakeABill Function Copied from the example billboard.c */
    billboard = MakeABill(pos,gset,PF_Y);
    pfAddChild(billboard,root);

I also created the texture object and appended the following code in
MakeABill.

    texture = pfNewTex(arena);
    strcpy(texture_filename,"tree.rgb");
    pfGStateMode(gst,PFSTATE_ENLIGHTING,PF_OFF);
    pfLoadTexFile(texture,texture_filename);
    pfGStateAttr(gst,PFSTATE_TEXTURE,texture);
    pfGStateMode(gst,PFSTATE_ENTEXTURE,PF_ON);

Please tell me where I am going wrong.

With regards
Rajesh.R
VR Lab,IRIS,c/o CAIR
Bangalore -1
Phone 2256473,2262126(Ext-260)

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