void buildGraph()
{
SceneObject* ball = new SceneObject("OBJs/SphereFull.txt", ballRadius, program);
SceneObject* ball2 = new SceneObject("OBJs/smoothSphere.obj", ballRadius, program);
SceneObject* ball3 = new SceneObject("OBJs/smoothSphere.obj", ballRadius, program);
gmtl::Vec3f floorDimensions = gmtl::Vec3f(150.0f, 5.0f, 150.0f);
SceneObject* floor = new SceneObject("OBJs/cube.obj", floorDimensions, program);
gmtl::Matrix44f initialTranslation;
gmtl::Quatf initialRotation;
//Ball 1
ball->type = BALL;
ball->parent = NULL;
ball->children.clear();
initialTranslation = gmtl::makeTrans<gmtl::Matrix44f>(gmtl::Vec3f(0.0f, floorDimensions[1] + ballDiameter+1.0f, 100.0f));
initialTranslation.setState(gmtl::Matrix44f::TRANS);
ball->AddTranslation(initialTranslation);
ball->SetTexture(LoadTexture("textures/Berry_Diffuse.ppm"));
//ball->velocity = ZERO_VECTOR;
ball->acceleration = ZERO_VECTOR;
sceneGraph.push_back(ball);
//Ball 2
ball2->type = BALL;
ball2->parent = NULL;
ball2->children.clear();
initialTranslation = gmtl::makeTrans<gmtl::Matrix44f>(gmtl::Vec3f(75.0f, floorDimensions[1] + ballDiameter + 1.0f, 100.0f));
initialTranslation.setState(gmtl::Matrix44f::TRANS);
ball2->AddTranslation(initialTranslation);
ball2->SetTexture(LoadTexture("textures/earth.ppm"));
//ball->velocity = ZERO_VECTOR;
ball2->acceleration = ZERO_VECTOR;
sceneGraph.push_back(ball2);
//Floor
floor->type = FLOOR;
floor->parent = NULL;
floor->children.clear();
initialTranslation = gmtl::makeTrans<gmtl::Matrix44f>(gmtl::Vec3f(0.0f,floorDimensions[1],0.0f));
initialTranslation.setState(gmtl::Matrix44f::TRANS);
floor->AddTranslation(initialTranslation);
floor->SetTexture(LoadTexture("textures/carpet.ppm"));
sceneGraph.push_back(floor);
for (int i = 0; i < 4; ++i)
{
sceneGraph.push_back(AddWall(i, floorDimensions));
}
buildTable(floorDimensions);
}
// TODO Generalize this.
SceneObject* AddWall(int i, gmtl::Vec3f floorDimensions)
{
SceneObject* wall = new SceneObject();
float wallHeight = 50.0f;
switch (i)
{
case 0:
wall = new SceneObject("OBJs/cube.obj", floorDimensions[0] + (ballDiameter*2), wallHeight, ballDiameter, program);
wall->AddTranslation(gmtl::Vec3f(0.0f, wallHeight, floorDimensions[2] + ballDiameter));
wall->type = BACK_WALL;
break;
case 1:
wall = new SceneObject("OBJs/cube.obj", floorDimensions[0] + (ballDiameter * 2), wallHeight, ballDiameter, program);
wall->AddTranslation(gmtl::Vec3f(0.0f, wallHeight, -floorDimensions[2] - ballDiameter));
wall->type = FRONT_WALL;
break;
case 2:
wall = new SceneObject("OBJs/cube.obj", ballDiameter, wallHeight, floorDimensions[2], program);
wall->AddTranslation(gmtl::Vec3f(floorDimensions[0] + ballDiameter, wallHeight, 0.0f));
wall->type = RIGHT_WALL;
break;
case 3:
wall = new SceneObject("OBJs/cube.obj", ballDiameter, wallHeight, floorDimensions[2], program);
wall->AddTranslation(gmtl::Vec3f(-floorDimensions[0] - ballDiameter, wallHeight, 0.0f));
wall->type = LEFT_WALL;
break;
}
wall->parent = NULL;
wall->children.clear();
wall->SetTexture(LoadTexture("textures/dirt.ppm"));
wall->mass = FLT_MAX;
return wall;
}
void buildTable(gmtl::Vec3f floorDimensions)
{
float legHeight = 20.0f,
legY = (floorDimensions[1] * 2.0f) + legHeight, //Y
tableWidth = 25.0f, //X
tableLength = 25.0f; //Z
SceneObject* tableTop = new SceneObject("OBJs/cube.obj", tableWidth, floorDimensions[1], tableLength, program);
tableTop->AddTranslation(gmtl::Vec3f(0.0f, legY+floorDimensions[1]+legHeight, 0.0f));
tableTop->type = TABLETOP;
tableTop->parent = NULL;
tableTop->SetTexture(LoadTexture("textures/dirt.ppm"));
tableTop->children.clear();
sceneGraph.push_back(tableTop);
SceneObject* brleg = new SceneObject("OBJs/cylinder.obj", ballRadius, legHeight, program);
brleg->AddTranslation(gmtl::Vec3f(tableWidth - ballRadius, legY, -(tableWidth - ballRadius)));
brleg->type = LEG;
brleg->parent = NULL;
brleg->SetTexture(LoadTexture("textures/dirt.ppm"));
brleg->children.clear();
brleg->mass = FLT_MAX;
brleg->velocity = ZERO_VECTOR;
sceneGraph.push_back(brleg);
SceneObject* blleg = new SceneObject("OBJs/cylinder.obj", ballRadius, legHeight, program);
blleg->AddTranslation(gmtl::Vec3f(-(tableWidth - ballRadius), legY, -(tableWidth - ballRadius)));
blleg->type = LEG;
blleg->parent = NULL;
blleg->SetTexture(LoadTexture("textures/dirt.ppm"));
blleg->children.clear();
blleg->mass = FLT_MAX;
blleg->velocity = ZERO_VECTOR;
sceneGraph.push_back(blleg);
SceneObject* frleg = new SceneObject("OBJs/cylinder.obj", ballRadius, legHeight, program);
frleg->AddTranslation(gmtl::Vec3f(tableWidth - ballRadius, legY, tableWidth - ballRadius));
frleg->type = LEG;
frleg->parent = NULL;
frleg->SetTexture(LoadTexture("textures/dirt.ppm"));
frleg->children.clear();
frleg->mass = FLT_MAX;
frleg->velocity = ZERO_VECTOR;
attractLeg = frleg;
sceneGraph.push_back(frleg);
SceneObject* flleg = new SceneObject("OBJs/cylinder.obj", ballRadius, legHeight, program);
flleg->AddTranslation(gmtl::Vec3f(-(tableWidth - ballRadius), legY, tableWidth - ballRadius));
flleg->type = LEG;
flleg->parent = NULL;
flleg->SetTexture(LoadTexture("textures/dirt.ppm"));
flleg->children.clear();
flleg->mass = FLT_MAX;
flleg->velocity = ZERO_VECTOR;
sceneGraph.push_back(flleg);
}
