urho3d/Source/Extras/LuaScript/pkgs/Scene/Node.pkg

$#include "File.h"
$#include "Node.h"
$#include "LuaScriptInstance.h"

enum CreateMode
{
    REPLICATED = 0,
    LOCAL = 1
};

class Node : public Serializable
{
    Node(Context* context);
    virtual ~Node();

    tolua_outside bool NodeSaveXML @ SaveXML(File* dest) const;
    void SetName(const String name);
    
    void SetPosition(const Vector3& position);
    tolua_outside void NodeSetPositionXYZ @ SetPositionXYZ(float x, float y, float z);
    
    void SetRotation(const Quaternion& rotation);
    tolua_outside void NodeSetRotationXYZ @ SetRotationXYZ(float x, float y, float z);
    
    void SetDirection(const Vector3& direction);
    tolua_outside void NodeSetDirectionXYZ @ SetDirectionXYZ(float x, float y, float z);
    
    void SetScale(float scale);
    void SetScale(const Vector3& scale);
    tolua_outside void NodeSetScaleXYZ @ SetScaleXYZ(float x, float y, float z);
    
    void SetTransform(const Vector3& position, const Quaternion& rotation);
    void SetTransform(const Vector3& position, const Quaternion& rotation, float scale);
    void SetTransform(const Vector3& position, const Quaternion& rotation, const Vector3& scale);
    
    void SetWorldPosition(const Vector3& position);
    tolua_outside void NodeSetWorldPositionXYZ @ SetWorldPositionXYZ(float x, float y, float z);
    
    void SetWorldRotation(const Quaternion& rotation);
    tolua_outside void NodeSetWorldRotationXYZ @ SetWorldRotationXYZ(float x, float y, float z);
    
    void SetWorldDirection(const Vector3& direction);
    tolua_outside void NodeSetWorldDirectionXYZ @ SetWorldDirectionXYZ(float x, float y, float z);
    
    void SetWorldScale(float scale);
    void SetWorldScale(const Vector3& scale);
    tolua_outside void NodeSetWorldScaleXYZ @ SetWorldScaleXYZ(float x, float y, float z);
    
    void SetWorldTransform(const Vector3& position, const Quaternion& rotation);
    void SetWorldTransform(const Vector3& position, const Quaternion& rotation, float scale);
    void SetWorldTransform(const Vector3& position, const Quaternion& rotation, const Vector3& scale);
    
    void Translate(const Vector3& delta);
    tolua_outside void NodeTranslateXYZ @ TranslateXYZ(float x, float y, float z);
    
    void TranslateRelative(const Vector3& delta);
    tolua_outside void NodeTranslateRelativeXYZ @ TranslateRelativeXYZ(float x, float y, float z);
    
    void Rotate(const Quaternion& delta, bool fixedAxis = false);
    tolua_outside void NodeRotateXYZ @ RotateXYZ(float x, float y, float z, bool fixedAxis = false);
    
    void Pitch(float angle, bool fixedAxis = false);
    void Yaw(float angle, bool fixedAxis = false);
    void Roll(float angle, bool fixedAxis = false);
    
    void LookAt(const Vector3& target, const Vector3& upAxis = Vector3::UP);
    tolua_outside void NodeLookAtXYZ @ LookAtXYZ(float x, float y, float z, float upX = 0.0f, float upY = 1.0f, float upZ = 0.0f);
    
    void Scale(float scale);
    void Scale(const Vector3& scale);
    tolua_outside void NodeScaleXYZ @ ScaleXYZ(float x, float y, float z);
    
    void SetEnabled(bool enable);
    void SetEnabled(bool enable, bool recursive);
    void SetOwner(Connection* owner);
    void MarkDirty();
    
    Node* CreateChild(const String name = String::EMPTY, CreateMode mode = REPLICATED, unsigned id = 0);
    
    void AddChild(Node* node);
    void RemoveChild(Node* node);
    void RemoveAllChildren();
    void RemoveChildren(bool removeReplicated, bool removeLocal, bool recursive);
    void RemoveComponent(Component* component);
    void RemoveComponent(ShortStringHash type);
    void RemoveComponent(const String type);
    
    void RemoveAllComponents();
    void RemoveComponents(bool removeReplicated, bool removeLocal);
    
    Node* Clone(CreateMode mode = REPLICATED);
    
    void Remove();
    void SetParent(Node* parent);
    void SetVar(ShortStringHash key, const Variant& value);
    void AddListener(Component* component);
    void RemoveListener(Component* component);
    
    // template <class T> T* CreateComponent(CreateMode mode = REPLICATED, unsigned id = 0);
    Component* CreateComponent(const String type, CreateMode mode = REPLICATED, unsigned id = 0);
    
    int CreateScriptObject(const String scriptObjectType);
    int CreateScriptObject(const String fileName, const String scriptObjectType);
    
    int GetScriptObject() const;
    int GetScriptObject(const String scriptObjectType) const;
    
    unsigned GetID() const;
    const String& GetName() const;
    StringHash GetNameHash() const;
    Node* GetParent() const;
    Scene* GetScene() const;
    bool IsEnabled() const;
    Connection* GetOwner() const;
    
    const Vector3& GetPosition() const;
    tolua_outside void NodeGetPositionXYZ @ GetPositionXYZ(float* x = 0.0f, float* y = 0.0f, float* z = 0.0f) const;
    
    const Quaternion& GetRotation() const;
    tolua_outside void NodeGetRotationXYZ @ GetRotationXYZ(float* *x = 0.0f, float* *y = 0.0f, float* *z = 0.0f) const;
    tolua_outside void NodeGetRotationWXYZ @ GetRotationWXYZ(float* *w = 0.0f, float* *x = 0.0f, float* *y = 0.0f, float* *z = 0.0f) const;
    
    Vector3 GetDirection() const;
    tolua_outside void NodeGetDirectionXYZ @ GetDirectionXYZ(float* *x = 0.0f, float* *y = 0.0f, float* *z = 0.0f) const;
    
    const Vector3& GetScale() const;
    tolua_outside void NodeGetScaleXYZ @ GetScaleXYZ(float* *x = 0.0f, float* *y = 0.0f, float* *z = 0.0f) const;
    
    Matrix3x4 GetTransform() const;
    
    Vector3 GetWorldPosition() const;
    tolua_outside void NodeGetWorldPositionXYZ @ GetWorldPositionXYZ(float* *x = 0.0f, float* *y = 0.0f, float* *z = 0.0f) const;
    
    Quaternion GetWorldRotation() const;
    tolua_outside void NodeGetWorldRotationXYZ @ GetWorldRotationXYZ(float* *x = 0.0f, float* *y = 0.0f, float* *z = 0.0f) const;
    tolua_outside void NodeGetWorldRotationWXYZ @ GetWorldRotationWXYZ(float* *w = 0.0f, float* *x = 0.0f, float* *y = 0.0f, float* *z = 0.0f) const;
    
    Vector3 GetWorldDirection() const;
    tolua_outside void NodeGetWorldDirectionXYZ @ GetWorldDirectionXYZ(float* *x = 0.0f, float* *y = 0.0f, float* *z = 0.0f) const;
    
    Vector3 GetWorldScale() const;
    tolua_outside void NodeGetWorldScaleXYZ @ GetWorldScaleXYZ(float* *x = 0.0f, float* *y = 0.0f, float* *z = 0.0f) const;
    
    const Matrix3x4& GetWorldTransform() const;
    Vector3 LocalToWorld(const Vector3& position) const;
    Vector3 LocalToWorld(const Vector4& vector) const;
    Vector3 WorldToLocal(const Vector3& position) const;
    Vector3 WorldToLocal(const Vector4& vector) const;
    bool IsDirty() const;
    
    unsigned GetNumChildren(bool recursive = false) const;
    Node* GetChild(unsigned index) const;
    Node* GetChild(const String name, bool recursive = false) const;
    Node* GetChild(StringHash nameHash, bool recursive = false) const;

    unsigned GetNumComponents() const;
    unsigned GetNumNetworkComponents() const;

    bool HasComponent(ShortStringHash type) const;
    bool HasComponent(const String type) const;

    const Variant& GetVar(ShortStringHash key) const;
    const VariantMap& GetVars() const;

    // template <class T> T* GetComponent() const;
    Component* GetComponent(const String type) const;

    void SetID(unsigned id);
    void SetScene(Scene* scene);
    void ResetScene();

    bool Load(Deserializer& source, SceneResolver& resolver, bool loadChildren = true, bool rewriteIDs = false, CreateMode mode = REPLICATED);
    bool LoadXML(const XMLElement& source, SceneResolver& resolver, bool loadChildren = true, bool rewriteIDs = false, CreateMode mode = REPLICATED);

    Node* CreateChild(unsigned id, CreateMode mode);
    void AddComponent(Component* component, unsigned id, CreateMode mode);

    tolua_property__get_set unsigned ID;
    tolua_property__get_set String& name;
    tolua_readonly tolua_property__get_set StringHash nameHash;
    tolua_property__get_set Node* parent;
    tolua_property__get_set Scene* scene;
    tolua_property__is_set bool enabled;
    tolua_property__get_set Connection* owner;
    tolua_property__get_set Vector3& position;
    tolua_property__get_set Quaternion& rotation;
    tolua_property__get_set Vector3 direction;
    tolua_property__get_set Vector3& scale;
    tolua_readonly tolua_property__get_set Matrix3x4 transform;
    tolua_property__get_set Vector3 worldPosition;
    tolua_property__get_set Quaternion worldRotation;
    tolua_property__get_set Vector3 worldDirection;
    tolua_property__get_set Vector3 worldScale;
    tolua_readonly tolua_property__get_set Matrix3x4& worldTransform;
    tolua_readonly tolua_property__is_set bool dirty;
    tolua_readonly tolua_property__get_set unsigned numComponents;
    tolua_readonly tolua_property__get_set unsigned numNetworkComponents;
};

${
static bool NodeSaveXML(const Node* node, File* file)
{
    return file ? node->SaveXML(*file) : false;
}

static void NodeSetPositionXYZ(Node* node, float x, float y, float z)
{
    node->SetPosition(Vector3(x, y, z));
}

static void NodeSetRotationXYZ(Node* node, float x, float y, float z)
{
    node->SetRotation(Quaternion(x, y, z));
}

static void NodeSetDirectionXYZ(Node* node, float x, float y, float z)
{
    node->SetDirection(Vector3(x, y, z));
}

static void NodeSetScaleXYZ(Node* node, float x, float y, float z)
{
    node->SetScale(Vector3(x, y, z));
}

static void NodeSetWorldPositionXYZ(Node* node, float x, float y, float z)
{
    node->SetWorldPosition(Vector3(x, y, z));
}

static void NodeSetWorldRotationXYZ(Node* node, float x, float y, float z)
{
    node->SetWorldRotation(Quaternion(x, y, z));
}

static void NodeSetWorldDirectionXYZ(Node* node, float x, float y, float z)
{
    node->SetWorldDirection(Vector3(x, y, z));
}

static void NodeSetWorldScaleXYZ(Node* node, float x, float y, float z)
{
    node->SetWorldScale(Vector3(x, y, z));
}

static void NodeTranslateXYZ(Node* node, float x, float y, float z)
{
    node->Translate(Vector3(x, y, z));
}

static void NodeTranslateRelativeXYZ(Node* node, float x, float y, float z)
{
    node->TranslateRelative(Vector3(x, y, z));
}

static void NodeRotateXYZ(Node* node, float x, float y, float z, bool fixedAxis = false)
{
    node->Rotate(Quaternion(x, y, z), fixedAxis);
}

static void NodeLookAtXYZ(Node* node, float x, float y, float z, float upX = 0.0f, float upY = 1.0f, float upZ = 0.0f)
{
    node->LookAt(Vector3(x, y, z), Vector3(upX, upY, upZ));
}

static void NodeScaleXYZ(Node* node, float x, float y, float z)
{
    node->Scale(Vector3(x, y, z));
}

static void NodeGetPositionXYZ(const Node* node, float* x, float* y, float* z)
{
    const Vector3& position = node->GetPosition();
    *x =  position.x_;
    *y =  position.y_;
    *z =  position.z_;
}

static void NodeGetRotationXYZ(const Node* node, float* x, float* y, float* z)
{
    const Quaternion& rotation = node->GetRotation();
    *x =  rotation.x_;
    *y =  rotation.y_;
    *z =  rotation.z_;
}

static void NodeGetRotationWXYZ(const Node* node, float* w, float* x, float* y, float* z)
{
    const Quaternion& rotation = node->GetRotation();
    *w =  rotation.w_;
    *x =  rotation.x_;
    *y =  rotation.y_;
    *z =  rotation.z_;
}

static void NodeGetDirectionXYZ(const Node* node, float* x, float* y, float* z)
{
    const Vector3& direction = node->GetDirection();
    *x =  direction.x_;
    *y =  direction.y_;
    *z =  direction.z_;
}

static void NodeGetScaleXYZ(const Node* node, float* x, float* y, float* z)
{
    const Vector3& scale = node->GetScale();
    *x =  scale.x_;
    *y =  scale.y_;
    *z =  scale.z_;
}

static void NodeGetWorldPositionXYZ(const Node* node, float* x, float* y, float* z)
{
    Vector3 worldPosition = node->GetWorldPosition();
    *x =  worldPosition.x_;
    *y =  worldPosition.y_;
    *z =  worldPosition.z_;
}

static void NodeGetWorldRotationXYZ(const Node* node, float* x, float* y, float* z)
{
    Quaternion worldRotation = node->GetWorldRotation();
    *x =  worldRotation.x_;
    *y =  worldRotation.y_;
    *z =  worldRotation.z_;
}

static void NodeGetWorldRotationWXYZ(const Node* node, float* w, float* x, float* y, float* z)
{
    Quaternion worldRotation = node->GetWorldRotation();
    *w =  worldRotation.w_;
    *x =  worldRotation.x_;
    *y =  worldRotation.y_;
    *z =  worldRotation.z_;
}

static void NodeGetWorldDirectionXYZ(const Node* node, float* x, float* y, float* z)
{
    Vector3 worldDirection = node->GetWorldDirection();
    *x =  worldDirection.x_;
    *y =  worldDirection.y_;
    *z =  worldDirection.z_;
}

static void NodeGetWorldScaleXYZ(const Node* node, float* x, float* y, float* z)
{
    Vector3 worldScale = node->GetWorldScale();
    *x =  worldScale.x_;
    *y =  worldScale.y_;
    *z =  worldScale.z_;
}

// Disable generated CreateComponent function.
#define TOLUA_DISABLE_tolua_SceneLuaAPI_Node_CreateComponent00

static int tolua_SceneLuaAPI_Node_CreateComponent00(lua_State* tolua_S)
{
#ifndef TOLUA_RELEASE
 tolua_Error tolua_err;
 if (
 !tolua_isusertype(tolua_S,1,"Node",0,&tolua_err) ||
 !tolua_isurho3dstring(tolua_S,2,0,&tolua_err) ||
 !tolua_isnumber(tolua_S,3,1,&tolua_err) ||
 !tolua_isnumber(tolua_S,4,1,&tolua_err) ||
 !tolua_isnoobj(tolua_S,5,&tolua_err)
 )
 goto tolua_lerror;
 else
#endif
 {
  Node* self = (Node*)  tolua_tousertype(tolua_S,1,0);
  const String type = ((const String)  tolua_tourho3dstring(tolua_S,2,0));
  CreateMode mode = ((CreateMode) (int)  tolua_tonumber(tolua_S,3,REPLICATED));
  unsigned id = ((unsigned)  tolua_tonumber(tolua_S,4,0));
#ifndef TOLUA_RELEASE
 if (!self) tolua_error(tolua_S,"invalid 'self' in function 'CreateComponent'", NULL);
#endif
 {
  Component* tolua_ret = (Component*)  self->CreateComponent(type,mode,id);
  tolua_pushusertype(tolua_S,(void*)tolua_ret,type.CString());
 }
 }
 return 1;
#ifndef TOLUA_RELEASE
 tolua_lerror:
 tolua_error(tolua_S,"#ferror in function 'CreateComponent'.",&tolua_err);
 return 0;
#endif
}

// Disable generated GetComponent function.
#define TOLUA_DISABLE_tolua_SceneLuaAPI_Node_GetComponent00
static int tolua_SceneLuaAPI_Node_GetComponent00(lua_State* tolua_S)
{
#ifndef TOLUA_RELEASE
 tolua_Error tolua_err;
 if (
 !tolua_isusertype(tolua_S,1,"const Node",0,&tolua_err) ||
 !tolua_isurho3dstring(tolua_S,2,0,&tolua_err) ||
 !tolua_isnoobj(tolua_S,3,&tolua_err)
 )
 goto tolua_lerror;
 else
#endif
 {
  const Node* self = (const Node*)  tolua_tousertype(tolua_S,1,0);
  const String type = ((const String)  tolua_tourho3dstring(tolua_S,2,0));
#ifndef TOLUA_RELEASE
 if (!self) tolua_error(tolua_S,"invalid 'self' in function 'GetComponent'", NULL);
#endif
 {
  Component* tolua_ret = (Component*)  self->GetComponent(type);
  tolua_pushusertype(tolua_S,(void*)tolua_ret,type.CString());
 }
 }
 return 1;
#ifndef TOLUA_RELEASE
 tolua_lerror:
 tolua_error(tolua_S,"#ferror in function 'GetComponent'.",&tolua_err);
 return 0;
#endif
}
#define TOLUA_DISABLE_tolua_SceneLuaAPI_Node_CreateScriptObject00

static int tolua_SceneLuaAPI_Node_CreateScriptObject00(lua_State* tolua_S)
{
#ifndef TOLUA_RELEASE
 tolua_Error tolua_err;
 if (
 !tolua_isusertype(tolua_S,1,"Node",0,&tolua_err) ||
 !tolua_isurho3dstring(tolua_S,2,0,&tolua_err) ||
 !tolua_isnoobj(tolua_S,3,&tolua_err)
 )
 goto tolua_lerror;
 else
#endif
 {
  Node* self = (Node*)  tolua_tousertype(tolua_S,1,0);
  const String scriptObjectType = ((const String)  tolua_tourho3dstring(tolua_S,2,0));
#ifndef TOLUA_RELEASE
 if (!self) tolua_error(tolua_S,"invalid 'self' in function 'NodeCreateScriptObject'", NULL);
#endif
 {
  LuaScriptInstance* instance = self->CreateComponent<LuaScriptInstance>();
  if (!instance)
    lua_pushnil(tolua_S);
  else
  {
    instance->CreateObject(scriptObjectType);
    // Push script object to Lua stack.
    lua_rawgeti(tolua_S, LUA_REGISTRYINDEX, instance->GetScriptObjectRef());
  }
 }
 }
 return 1;
#ifndef TOLUA_RELEASE
 tolua_lerror:
 tolua_error(tolua_S,"#ferror in function 'CreateScriptObject'.",&tolua_err);
 return 0;
#endif
}

#define TOLUA_DISABLE_tolua_SceneLuaAPI_Node_CreateScriptObject01

static int tolua_SceneLuaAPI_Node_CreateScriptObject01(lua_State* tolua_S)
{
 tolua_Error tolua_err;
 if (
 !tolua_isusertype(tolua_S,1,"Node",0,&tolua_err) ||
 !tolua_isurho3dstring(tolua_S,2,0,&tolua_err) ||
 !tolua_isurho3dstring(tolua_S,3,0,&tolua_err) ||
 !tolua_isnoobj(tolua_S,4,&tolua_err)
 )
 goto tolua_lerror;
 else
 {
  Node* self = (Node*)  tolua_tousertype(tolua_S,1,0);
  const String fileName = ((const String)  tolua_tourho3dstring(tolua_S,2,0));
  const String scriptObjectType = ((const String)  tolua_tourho3dstring(tolua_S,3,0));
#ifndef TOLUA_RELEASE
 if (!self) tolua_error(tolua_S,"invalid 'self' in function 'NodeCreateScriptObject'", NULL);
#endif
 {
  LuaScriptInstance* instance = self->CreateComponent<LuaScriptInstance>();
  if (!instance)
    lua_pushnil(tolua_S);
  else
  {
    instance->CreateObject(fileName, scriptObjectType);
    // Push script object to Lua stack.
    lua_rawgeti(tolua_S, LUA_REGISTRYINDEX, instance->GetScriptObjectRef());
  }
 }
 }
 return 1;
tolua_lerror:
 return tolua_SceneLuaAPI_Node_CreateScriptObject00(tolua_S);
}

#define TOLUA_DISABLE_tolua_SceneLuaAPI_Node_GetScriptObject00
static int tolua_SceneLuaAPI_Node_GetScriptObject00(lua_State* tolua_S)
{
#ifndef TOLUA_RELEASE
 tolua_Error tolua_err;
 if (
 !tolua_isusertype(tolua_S,1,"const Node",0,&tolua_err) ||
 !tolua_isnoobj(tolua_S,2,&tolua_err)
 )
 goto tolua_lerror;
 else
#endif
 {
  const Node* self = (const Node*)  tolua_tousertype(tolua_S,1,0);
#ifndef TOLUA_RELEASE
 if (!self) tolua_error(tolua_S,"invalid 'self' in function 'GetScriptObject'", NULL);
#endif
 {
  LuaScriptInstance* instance = self->GetComponent<LuaScriptInstance>();
  if (!instance)
    lua_pushnil(tolua_S);
  else
    lua_rawgeti(tolua_S, LUA_REGISTRYINDEX, instance->GetScriptObjectRef());
 }
 }
 return 1;
#ifndef TOLUA_RELEASE
 tolua_lerror:
 tolua_error(tolua_S,"#ferror in function 'GetScriptObject'.",&tolua_err);
 return 0;
#endif
}

#define TOLUA_DISABLE_tolua_SceneLuaAPI_Node_GetScriptObject01
static int tolua_SceneLuaAPI_Node_GetScriptObject01(lua_State* tolua_S)
{
 tolua_Error tolua_err;
 if (
 !tolua_isusertype(tolua_S,1,"const Node",0,&tolua_err) ||
 !tolua_isurho3dstring(tolua_S,2,0,&tolua_err) ||
 !tolua_isnoobj(tolua_S,3,&tolua_err)
 )
 goto tolua_lerror;
 else
 {
  const Node* self = (const Node*)  tolua_tousertype(tolua_S,1,0);
  const String scriptObjectType = ((const String)  tolua_tourho3dstring(tolua_S,2,0));
#ifndef TOLUA_RELEASE
 if (!self) tolua_error(tolua_S,"invalid 'self' in function 'GetScriptObject'", NULL);
#endif
 {
 int scriptObjectRef = LUA_REFNIL;
 
 PODVector<LuaScriptInstance*> instances;
 self->GetComponents<LuaScriptInstance>(instances, false);
 
 for (unsigned i = 0; i < instances.Size(); ++i)
 {
  if (instances[i]->GetScriptObjectType() == scriptObjectType)
  {
    scriptObjectRef = instances[i]->GetScriptObjectRef();
    break;
  } 
 }
 
 if (scriptObjectRef == LUA_REFNIL)
  lua_pushnil(tolua_S);
 else
  lua_rawgeti(tolua_S, LUA_REGISTRYINDEX, scriptObjectRef);
 }
 }
 return 1;
tolua_lerror:
 return tolua_SceneLuaAPI_Node_GetScriptObject00(tolua_S);
}
$}