void Game::testCollision(Object& object)
{
if(object.x() < 0) object.x(0);
if(object.y() < 0) object.y(0);
if(object.x()+1 > cols) object.x(cols-1);
if(object.y()+1 > rows) object.y(rows-1);
}
void GameObjectView::setViewPosition( Object& obj,
const ProtoObject::View & v,
float x,
float y,
float z,
float interp ) {
float dx = 0, dy = 0, dz = 0;
double modelSize[3] = { obj.bounds().max[0] - obj.bounds().min[0],
obj.bounds().max[1] - obj.bounds().min[1],
obj.bounds().max[2] - obj.bounds().min[2] };
const int * align = v.align;
double alignSize = v.alignSize;
dx = modelSize[0]*obj.sizeX()*align[0]*alignSize;
dy = modelSize[1]*obj.sizeY()*align[1]*alignSize;
dz = modelSize[2]*obj.sizeZ()*align[2]*alignSize;
float lx = obj.x() + (x+dx - obj.x())*interp;
float ly = obj.y() + (y+dy - obj.y())*interp;
float lz = obj.z() + (z+dz - obj.z())*interp;
if( lx!=obj.x() || ly!=obj.y() || lz!=obj.z() )
obj.setPosition( lx,ly,lz );
}
void Game::moveEnemyClose(Object& player, Object& enemy)
{
if(player.x() > enemy.x()) enemy.moveRight();
if(player.x()+1 < enemy.x()) enemy.moveLeft();
if(player.y() > enemy.y()) enemy.moveDown();
if(player.y()+1 < enemy.y()) enemy.moveUp();
}
bool Game::tooClose(Object& player, Object& enemy)
{
if ((player.x() > enemy.x() - 15) &&
(player.x()+1 < enemy.x() + 15) &&
(player.y() > enemy.y() - 15) &&
(player.y()+1 < enemy.y() + 15))
{
moveEnemyClose(player, enemy);
return true;
}
else return false;
}
void testApp::walls() {
for (list<Object*>::iterator oi = objects.begin(); oi != objects.end(); oi++) {
Object* o = *oi;
if (o->x() < boxArray[1].max.x && o->x() > boxArray[1].min.x && o->y() < boxArray[1].max.y && o->y() > boxArray[1].min.y) {
o->binWorld = true;
}
else {
o->binWorld = false;
}
if (oi == objects.end()) break;
}
}
void testApp::draw_objects() {
for (list<Object*>::iterator oi = objects.begin(); oi != objects.end(); oi++) {
Object* o = *oi;
ofSetColor(255, 0, 0);
ofFill();
ofCircle(o->x(), o->y(), 25);
o->info(arial);
}
}
void Scene::display() {
// Set lighting
light.setLighting();
// Set background color
glClearColor(backgroundColor[0],
backgroundColor[1],
backgroundColor[2],
backgroundColor[3]);
glColor3f(1,1,1);
if (drawAxesOn) drawAxes(-(worldX/2)-5, -(worldY/2)-5, -(worldZ/2)-5);
// Draw real time scene
/*
Thing thing;
unsigned long nObjects = model.get_num_objects();
Vec3 * p = 0;
Vec3 * r = 0;
double * a = 0;
for (unsigned long i=0; i<nObjects; i++) {
model.get_next_object_state(&p,&r,&a);
if (p != 0) {
thing.Cube(p->x, p->y, p->z,
0.4,0.4,0.4,
*a,p->x,p->y,p->z);
}
else { std::cout << "its zero" << std::endl;}
}
*/
// Draw box bounding the world
WireframeCube(0,0,0,
worldX,worldY, worldZ,
0,0,0,0);
// Draw recorded scene
double radius = 1.0;
FrameState * frame = reader.get_next_frame();
if (frame != 0) {
unsigned long nObjects = frame->get_num_objects();
for (unsigned long i=0; i<nObjects; i++) {
Object * o = frame->get_object(i);
if (o != 0) {
// Set color based on id
int origin = o->getID() >> 28;
glColor3f(colors[origin].x, colors[origin].y, colors[origin].z);
// Draw an object from the animation record file
//Cube(o->x(), o->y(), o->z(),
// 0.4,0.4,0.4,
// o->a_r(),o->x_r(),o->y_r(),o->z_r());
Sphere(o->x(), o->y(), o->z(), radius);
}
}
bool Game::contact(Object& player, Object& object)
{
return ((player.x() >= object.x()-1 && player.x() <= object.x()+1) &&
(player.y() >= object.y()-1 && player.y() <= object.y()+1));
}
void Game::randLocation(Object& object)
{
object.x(rand()%cols);
object.y(rand()%rows);
}
