TorusScene.cpp

#include "TorusScene.h"
#include "SimpleArrow.h"
#include "Torus.h"
#include "Cube.h"
#include "Icosahedron.h"
#include "Teapot.h"
#include "TerminalObject.h"
#include "DLODObject.h"
#include "Textures.h"

#include "TorusGenerator.h"

void TorusScene::Init ()
{
        Torus2 * torus1, * torus2, * torus3, * torus4, * torus5, *torus6;
        GraphicalObject * terminal_object;
        DLODObject * dlod_object;

        RawObject * space;

        RawObject * torus;
        RawObject * arrow;
        RawObject * cube;
        RawObject * icosahedron;
        RawObject * teapot;

        Light * light;

        GraphicalObject * big_torus;


        // create the different levels of detail
        torus1 = new Torus2 (2.0f, 1.0f, 6, 6);
        torus1->SetTexture (Textures::GetId (T_PERLIN3));
        torus1->SetColor (1.0f, 1.0f, 1.0f, 1.0f);
        torus2 = new Torus2 (2.0f, 1.0f, 10, 10);
        torus2->SetTexture (Textures::GetId (T_PERLIN3));
        torus2->SetColor (1.0f, 1.0f, 1.0f, 1.0f);
        torus3 = new Torus2 (2.0f, 1.0f, 16, 16);
        torus3->SetTexture (Textures::GetId (T_PERLIN3));
        torus3->SetColor (1.0f, 1.0f, 1.0f, 1.0f);
        torus4 = new Torus2 (2.0f, 1.0f, 32, 32);
        torus4->SetTexture (Textures::GetId (T_PERLIN3));
        torus4->SetColor (1.0f, 1.0f, 1.0f, 1.0f);
        torus5 = new Torus2 (2.0f, 1.0f, 64, 64);
        torus5->SetTexture (Textures::GetId (T_PERLIN3));
        torus5->SetColor (1.0f, 1.0f, 1.0f, 1.0f);

        dlod_object = new DLODObject (torus5);
        dlod_object->AddLevel (torus4, 30.0f);
        dlod_object->AddLevel (torus3, 80.0f);
        dlod_object->AddLevel (torus2, 160.0f);
        dlod_object->AddLevel (torus1, 360.0f);
        
        // create the big torus consisting of the small toruses
        big_torus = TorusGenerator::CreateTorus (dlod_object, 100.0f, 25.0f, 32, 16);
        big_torus->CalculateRelativePositions ();
        big_torus->position->StartPath (0, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f);
        big_torus->position->SetGlobalTransition (PP_LINEAR, 0.0f);
        big_torus->position->SetDuration (50000);
        big_torus->position->AddCheckpoint (0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 75.0f);
        big_torus->position->SetDuration (10000);
        big_torus->position->SetGlobalTransition (PP_COSINE, 0.0f);
        big_torus->position->CompletePath (0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1600.0f);
        AddObject (big_torus);

        // add the universe
        space = new TexturedCube (5000.0f, Textures::GetId (T_SPACE), false);
        terminal_object = new TerminalObject (space);
        terminal_object->position->SetConstantPosition (0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 90.0f);
        AddObject (terminal_object);

        // set up camera
        camera = new Camera ();
        camera->SetAttributes (45, 1.333, 1.0, 8000.0);
        camera->position->StartPath (0, -7.0f, 117.0f, 3.0f, 0.0f, 10.0f, 122.0f);
        camera->position->SetDuration (9000);
        camera->position->SetGlobalTransition (PP_LINEAR, 0.0f);
        camera->position->AddCheckpoint (-7.0f, 117.0f, 3.0f, 0.0f, 10.0f, 122.0f);
        camera->position->SetDuration (5000);
        camera->position->SetGlobalTransition (PP_COSINE, 0.0f);
        camera->position->AddCheckpoint (-7.0, 117.0, 3.0f, 0.0f, 5.0f, 162.0f);
        camera->position->SetDuration (5000);
        camera->position->SetGlobalTransition (PP_SINE, 0.0f);
        camera->position->AddCheckpoint (-7.0, 117.0, 3.0f, 0.0f, 0.0f, 190.0f);
        camera->position->SetDuration (1000);
        camera->position->SetGlobalTransition (PP_LINEAR, 0.0f);
        camera->position->AddCheckpoint (-7.0, 117.0, 3.0f, 0.0f, 0.0f, 190.0f);                        // Accelerate
        camera->position->SetDuration (4000);
        camera->position->SetGlobalTransition (PP_COSINE, 0.0f);
        camera->position->AddCheckpoint (-7.0f, 80.0f, 3.0f, 0.0f, 0.0f, 188.0f);                       // start raising and going back
        camera->position->SetDuration (4000);
        camera->position->SetTransitionModes (PP_COSINE, PP_LINEAR, PP_COSINE, PP_LINEAR, PP_LINEAR, PP_LINEAR);
        camera->position->SetParameters (0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f);
        camera->position->AddCheckpoint (40.0f, 30.0f, 18.0f, 0.0f, 0.0f, 186.0f);                      // stop, only increase x
        camera->position->SetDuration (3500);
        camera->position->SetTransitionModes (PP_LINEAR, PP_SINE, PP_SINE, PP_LINEAR, PP_LINEAR, PP_LINEAR);
        camera->position->SetParameters (0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f);
        camera->position->AddCheckpoint (85.0f, -6.0f, 30.0f, 0.0f, 0.0f, 184.0f);
        camera->position->SetDuration (2500);
        camera->position->SetGlobalTransition (PP_SINE, 0.0f);
        camera->position->AddCheckpoint (107.0f, -7.0f, 27.0f, 0.0f, 0.0f, 184.0f);
        camera->position->SetDuration (3000);
        camera->position->AddCheckpoint (107.0f, -7.0f, 27.0f, 0.0f, 0.0f, 184.0f);
        camera->position->SetDuration (7000);
        camera->position->SetTransitionModes (PP_COSINE, PP_COSINE, PP_COSINE, PP_LINEAR, PP_LINEAR, PP_LINEAR);
        camera->position->SetParameters (0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f);
        camera->position->AddCheckpoint (280.0f, -6.0f, 140.0f, 0.0f, 20.0f, 182.0f);
        camera->position->SetDuration (6000);
        camera->position->SetTransitionModes (PP_LINEAR, PP_LINEAR, PP_LINEAR, PP_SINE, PP_SINE, PP_SINE);
        camera->position->SetParameters (0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f);
        camera->position->AddCheckpoint (600.0f, -6.0f, 280.0f, 0.0f, 27.0f, 180.0f);
        camera->position->SetDuration (10000);
        camera->position->SetGlobalTransition (PP_LINEAR, 0.0f);
        camera->position->CompletePath (600.0f, -6.0f, 280.0f, 0.0f, 27.0f, 180.0f);

        // add one light
        light = new Light ();
        light->position->StartPath (0.0f, 100.0f, 0.0f, 70.0f, 0.0f, 0.0f, 0.0f);
        light->position->SetGlobalTransition (PP_JUMP, 1.0f);
        light->position->SetDuration (60000);
        light->position->CompletePath (0.0f, 0.0f, 70.0f, 0.0f, 0.0f, 0.0f);
        light->SetAmbient (0.8f, 0.8f, 0.8f, 1.0f);
        AddLight (light);

        //PrintToConsole ();

}

void TorusScene::TorusTest (RawObject * raw_object, double r_t, double r_p, int rings, int slices)
{
        GroupObject * group;
        GroupObject * group2;
        GraphicalObject * obj;
        Point   point;

        int counter = 0;
        int max = slices / 2;
        group = new GroupObject ();

        int counter2 = 0;
        int max2 = 2;
        group2 = new GroupObject ();

        TorusGenerator::StartTorus (r_t, r_p, rings, slices);

        while (TorusGenerator::HasMore ())
        {
                obj = new TerminalObject (raw_object);
                point = TorusGenerator::GetNextPoint ();
                obj->position->SetConstantPosition (point.x, point.y, point.z, 0.0f, 0.0f, 0.0f);

                group->AddChild (obj);

                counter++;
                if (counter == max)
                {
                        group2->AddChild (group);
                        group = new GroupObject ();
                        counter = 0;
                        counter2++;
                }

                if (counter2 == max2)
                {
                        AddObject (group2);
                        group2 = new GroupObject ();
                        counter2 = 0;
                }

        }
}

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