Program Listing for File WebSceneNode.h

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#pragmaonce
#include"Karana/Math/Defs.h"
#include"Karana/Math/UnitQuaternion.h"
#include"Karana/Scene/GraphicalSceneNode.h"
#include"Karana/WebUI/Server.h"

namespaceKarana::Scene{
classWebScene;
classWebSceneNode:publicvirtualGraphicalSceneNode{
public:
WebSceneNode(std::string_viewname,
constKarana::Core::ks_ptr<Karana::WebUI::Server>&server,
constkc::ks_ptr<Scene>&scene);

staticKarana::Core::ks_ptr<WebSceneNode>
create(std::string_viewname,constKarana::Core::ks_ptr<WebScene>&scene);

voidsetUnitQuaternion(constKarana::Math::UnitQuaternion&quaternion)override;

voidsetTranslation(constKarana::Math::Vec3&translation)override;

voidsetScale(doublescale)override;

voidsetVisible(boolvisible)override;

voidattachTo(constKarana::Core::ks_ptr<SceneNode>&parent,
boolmaintain_world_transform=false)override;

voiddetach(boolmaintain_world_transform=false)override;

voidshowAxes(floatsize=1)override;

voidtrail(constKarana::Core::ks_ptr<GraphicalSceneNode>&relative_to=nullptr,
constColor&color=Color::WHITE)override;

voidremoveTrail()override;

protected:
friendclassWebScene;//Foraccessto_ioHandleConn
virtualvoid_ioHandleConn(Karana::WebUI::Connection&conn)const;

Karana::Core::ks_ptr<Karana::WebUI::Server>_server;

private:
Karana::Math::SimTran_io_object_transform{};
std::optional<Karana::Core::id_t>_io_parent_id=std::nullopt;
float_io_axes_size=0;

//nulloptindicatesnotrail,id0indicatestrailwithrespecttoorigin
std::optional<Karana::Core::id_t>_io_trail_wrt_id;
Color_io_trail_color;

bool_io_visible=true;

staticvoid
_ioSendSetTransformMsg(conststd::function<void(constuint8_t*data,size_tlen)>&send,
longid,
constKarana::Math::SimTran&transform);
staticvoid_ioSendShowAxesMsg(
conststd::function<void(constuint8_t*data,size_tlen)>&send,longid,floatsize);
staticvoid
_ioSendAttachToMsg(conststd::function<void(constuint8_t*data,size_tlen)>&send,
longid,
longparent_id);
staticvoid
_ioSendDetachMsg(conststd::function<void(constuint8_t*data,size_tlen)>&send,longid);

staticvoid
_ioSendTrailMsg(conststd::function<void(constuint8_t*data,size_tlen)>&send,
longid,
longwrt_id,
constColor&color);

staticvoid
_ioSendRemoveTrailMsg(conststd::function<void(constuint8_t*data,size_tlen)>&send,
longid);

staticvoid
_ioSendSetVisibleMsg(conststd::function<void(constuint8_t*data,size_tlen)>&send,
longid,
boolvisible);
};
}//namespaceKarana::Scene