TerminalObject.cpp

#include "TerminalObject.h"

TerminalObject::TerminalObject (RawObject * raw_obj): GraphicalObject (raw_obj)
{
        // nothing to do
}

TerminalObject::~TerminalObject ()
{
        // do nothing
}

void TerminalObject::Draw (int time, Camera * camera, Camera * monitor, bool show_bounding_volume, int culling_mode, bool level_of_detail)
{
        Position pos;
        bool rotation;
        int culling_result;

        // return if position is not defined for the current time
        if (!(position->IsDefined (time))) return;

        // retrieve actual position
        pos = position->GetPosition (time);

        // check if we have to rotate
        rotation = position->HasStaticRotation ();


        // translate and rotate according to the actual position
        ApplyTransformation (pos, rotation);

        // cull the object against the viewing frustum
        culling_result = CullObject (camera, monitor, culling_mode, show_bounding_volume);

        // draw the object if it does not lie completely outside
        if (culling_result != C_OUTSIDE)
        {raw_object->Draw ();}

        // undo rotation and translation
        UndoTransformation (pos, rotation);
}

void TerminalObject::ComputeBoundingRadius ()
{
        bounding_radius = raw_object->GetBoundingRadius ();
}

void TerminalObject::ComputeBoundingBox ()
{
        bounding_box =  raw_object->GetBoundingBox ();
}

void TerminalObject::PrintToConsole ()
{
        Position pos = position->GetPosition (0);
        printf ("TerminalObject: {%g, %g, %g, %g, %g, %g}\n", pos.x, pos.y, pos.z, pos.roll, pos.pitch, pos.yaw);
}

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