/* This code is actually by Scott, based on Zaza's Maya object files. */

/* The table's raw bounding box is (-3.53, 3.75, 0.10,12.32,-3.64, 3.65)
so it's about 7 units in diameter and 12 units high, but y goes from 0 to 12.

*/

void zkabayadTable(bool printBB) {
    // The following variable must be declared static, so that it doesn't
    // get reset to NULL every time the function is called, since this is
    // how we avoid reloading the OBJ file every single time.
    static GLMmodel* table = NULL; // the model object
    const char* obj_filename = "zkabayad-table.obj"; // lives in $TWHOMEDIR/objects

    if(NULL==table) {
        table = glmReadOBJ(twPathname(obj_filename,true));
        if (!table) {
            fprintf(stderr,"error reading OBJ file %s\n",obj_filename);
            return;
        }
        if(printBB) {
            GLfloat BoundingBox[6]; // [minx,maxx,miny,maxy,minz,maxz]

            glmBoundingBox(table,BoundingBox);
            printf("Bounding Box is (%f,%f,%f,%f,%f,%f)\n",
                   BoundingBox[0], BoundingBox[1],
                   BoundingBox[2], BoundingBox[3],
                   BoundingBox[4], BoundingBox[5]);
        }
        // Finish initialization
        glmFacetNormals(table);
        glmVertexNormals(table, 90.0);
    }
    // Now the actual drawing code, which is always executed
    glmDraw(table, GLM_SMOOTH | GLM_MATERIAL);
}

/* Bounding Box is (-5.01, 3.61,-9.77,26.14,-12.33,14.72)

So it's about 8.6 units long, 35 units high, and 27 units deep.  This
object is unitized, though, so in practice it is 2 units high (on the
y-axis), half a unit wide (on the x-axis) and 1.5 units deep (on z axis).

*/

void zkabayadSax(bool printBB) {
    // The following variable must be declared static, so that it doesn't
    // get reset to NULL every time the function is called, since this is
    // how we avoid reloading the OBJ file every single time.
    static GLMmodel* sax = NULL; // the model object
    const char* obj_filename = "zkabayad-sax.obj"; // lives in $TWHOMEDIR/objects

    if(NULL==sax) {
        sax = glmReadOBJ(twPathname(obj_filename,true));
        if (!sax) {
            fprintf(stderr,"error reading OBJ file %s\n",obj_filename);
            return;
        }
        // Since it is taller than it is wide or deep, we know that it'll be 2
        // units high after unitizing, with origin at the center.
        glmUnitize(sax);
        // It makes sense to delay printing the BB until after we've
        // rescaled the object.
        if(printBB) {
            GLfloat BoundingBox[6]; // [minx,maxx,miny,maxy,minz,maxz]

            glmBoundingBox(sax,BoundingBox);
            printf("Bounding Box is (%f,%f,%f,%f,%f,%f)\n",
                   BoundingBox[0], BoundingBox[1],
                   BoundingBox[2], BoundingBox[3],
                   BoundingBox[4], BoundingBox[5]);
        }
        // Finish initialization
        glmFacetNormals(sax);
        glmVertexNormals(sax, 90.0);
    }
    // Now the actual drawing code, which is always executed
    glmDraw(sax, GLM_SMOOTH | GLM_MATERIAL);
}