Circle::Circle(float x, float y, ColorBoxesEngine* engine)
: PhysicsEntity(0, engine),
radius_(randomFloat(2.0f, 16.0f))
{
borderColor_ = GLColor::randomRGBColor();
fillColor_ = borderColor_.lighten(0.5f);
makeBody(b2Vec2(x, y));
}
int makeSendMsg(UINT8 *body, UINT32 encryptLen,UINT16 cmdType, UINT8 *sendbuf)
{
UINT16 crc;
makeHeader(cmdType, encryptLen, sendbuf);
makeBody(body, encryptLen, sendbuf);
crc=getCRC16(sendbuf, 10+encryptLen);
makeTail(crc, encryptLen, sendbuf);
return 0;
}
void Entity::init(const ShapeList & list, const MassProperties mass, const Transform t){
std::vector< ::std::pair<size_t, Transform> > shapes;
size_t compound;
//Create the shapes
for_each(list.begin(), list.end(), [&](const ShapeList::value_type & shape){
switch(shape.first.type){
case E_CAPSULE:
case E_SPHERE:
case E_BOX:
case E_PLANE:
{
size_t s = createShape(
shape.first.type,
Math::Vec4ToVec3(shape.first.data),
Math::VecLast(shape.first.data)
);
Transform t = shape.second;
::std::pair<size_t, Transform> p(s,t);
shapes.push_back(p);
}
break;
case E_MESH:
{
size_t s = createShape(
shape.first.type,
shape.first.rawMesh
);
Transform t = shape.second;
::std::pair<size_t, Transform> p(s,t);
shapes.push_back(p);
}
break;
default:
{
throw "Not valid shape type!";
}
}
});
//Got a list of shapes, make the compound shape
compound = _world->compoundShapes(shapes);
//Put it back on with the compound object first
_shape_index.push_back(compound);
for_each(shapes.begin(),shapes.end(),[&](decltype(shapes)::value_type s){
_shape_index.push_back(s.first);
});
//create body
makeBody(t, mass);
}
void Entity::init(const Vec3 data, const MassProperties mass, const Transform t, const float constant){
size_t shape = createShape(_type, data, constant);
_shape_index.push_back(shape);
//create body
makeBody(t, mass);
}
void Entity::init(const Mesh & m, const MassProperties mass, const Transform t){
size_t shape = createShape(_type, m);
_shape_index.push_back(shape);
//create body
makeBody(t, mass);
}
