diff options
Diffstat (limited to 'source/gameengine/Ketsji/KX_SceneActuator.cpp')
| -rw-r--r-- | source/gameengine/Ketsji/KX_SceneActuator.cpp | 78 |
1 files changed, 64 insertions, 14 deletions
diff --git a/source/gameengine/Ketsji/KX_SceneActuator.cpp b/source/gameengine/Ketsji/KX_SceneActuator.cpp index ce357cd708a..35484699b17 100644 --- a/source/gameengine/Ketsji/KX_SceneActuator.cpp +++ b/source/gameengine/Ketsji/KX_SceneActuator.cpp @@ -58,13 +58,16 @@ KX_SceneActuator::KX_SceneActuator(SCA_IObject *gameobj, m_KetsjiEngine=ketsjiEngine; m_camera = camera; m_nextSceneName = nextSceneName; + if (m_camera) + m_camera->RegisterActuator(this); } /* End of constructor */ KX_SceneActuator::~KX_SceneActuator() { - // there's nothing to be done here, really.... + if (m_camera) + m_camera->UnregisterActuator(this); } /* end of destructor */ @@ -79,6 +82,34 @@ CValue* KX_SceneActuator::GetReplica() return replica; } +void KX_SceneActuator::ProcessReplica() +{ + if (m_camera) + m_camera->RegisterActuator(this); + SCA_IActuator::ProcessReplica(); +} + +bool KX_SceneActuator::UnlinkObject(SCA_IObject* clientobj) +{ + if (clientobj == (SCA_IObject*)m_camera) + { + // this object is being deleted, we cannot continue to track it. + m_camera = NULL; + return true; + } + return false; +} + +void KX_SceneActuator::Relink(GEN_Map<GEN_HashedPtr, void*> *obj_map) +{ + void **h_obj = (*obj_map)[m_camera]; + if (h_obj) { + if (m_camera) + m_camera->UnregisterActuator(this); + m_camera = (KX_Camera*)(*h_obj); + m_camera->RegisterActuator(this); + } +} bool KX_SceneActuator::Update() @@ -102,6 +133,15 @@ bool KX_SceneActuator::Update() { m_scene->SetActiveCamera(m_camera); } + else + { + // if no camera is set and the parent object is a camera, use it as the camera + SCA_IObject* parent = GetParent(); + if (parent->isA(&KX_Camera::Type)) + { + m_scene->SetActiveCamera((KX_Camera*)parent); + } + } break; default: break; @@ -219,12 +259,12 @@ PyParentObject KX_SceneActuator::Parents[] = PyMethodDef KX_SceneActuator::Methods[] = { - {"setUseRestart", (PyCFunction) KX_SceneActuator::sPySetUseRestart, METH_VARARGS, SetUseRestart_doc}, - {"setScene", (PyCFunction) KX_SceneActuator::sPySetScene, METH_VARARGS, SetScene_doc}, - {"setCamera", (PyCFunction) KX_SceneActuator::sPySetCamera, METH_VARARGS, SetCamera_doc}, - {"getUseRestart", (PyCFunction) KX_SceneActuator::sPyGetUseRestart, METH_VARARGS, GetUseRestart_doc}, - {"getScene", (PyCFunction) KX_SceneActuator::sPyGetScene, METH_VARARGS, GetScene_doc}, - {"getCamera", (PyCFunction) KX_SceneActuator::sPyGetCamera, METH_VARARGS, GetCamera_doc}, + {"setUseRestart", (PyCFunction) KX_SceneActuator::sPySetUseRestart, METH_VARARGS, (PY_METHODCHAR)SetUseRestart_doc}, + {"setScene", (PyCFunction) KX_SceneActuator::sPySetScene, METH_VARARGS, (PY_METHODCHAR)SetScene_doc}, + {"setCamera", (PyCFunction) KX_SceneActuator::sPySetCamera, METH_VARARGS, (PY_METHODCHAR)SetCamera_doc}, + {"getUseRestart", (PyCFunction) KX_SceneActuator::sPyGetUseRestart, METH_VARARGS, (PY_METHODCHAR)GetUseRestart_doc}, + {"getScene", (PyCFunction) KX_SceneActuator::sPyGetScene, METH_VARARGS, (PY_METHODCHAR)GetScene_doc}, + {"getCamera", (PyCFunction) KX_SceneActuator::sPyGetCamera, METH_VARARGS, (PY_METHODCHAR)GetCamera_doc}, {NULL,NULL} //Sentinel }; @@ -238,7 +278,7 @@ PyObject* KX_SceneActuator::_getattr(const STR_String& attr) /* 2. setUseRestart--------------------------------------------------------- */ -char KX_SceneActuator::SetUseRestart_doc[] = +const char KX_SceneActuator::SetUseRestart_doc[] = "setUseRestart(flag)\n" "\t- flag: 0 or 1.\n" "\tSet flag to 1 to restart the scene.\n" ; @@ -261,7 +301,7 @@ PyObject* KX_SceneActuator::PySetUseRestart(PyObject* self, /* 3. getUseRestart: */ -char KX_SceneActuator::GetUseRestart_doc[] = +const char KX_SceneActuator::GetUseRestart_doc[] = "getUseRestart()\n" "\tReturn whether the scene will be restarted.\n" ; PyObject* KX_SceneActuator::PyGetUseRestart(PyObject* self, @@ -274,7 +314,7 @@ PyObject* KX_SceneActuator::PyGetUseRestart(PyObject* self, /* 4. set scene------------------------------------------------------------- */ -char KX_SceneActuator::SetScene_doc[] = +const char KX_SceneActuator::SetScene_doc[] = "setScene(scene)\n" "\t- scene: string\n" "\tSet the name of scene the actuator will switch to.\n" ; @@ -299,7 +339,7 @@ PyObject* KX_SceneActuator::PySetScene(PyObject* self, /* 5. getScene: */ -char KX_SceneActuator::GetScene_doc[] = +const char KX_SceneActuator::GetScene_doc[] = "getScene()\n" "\tReturn the name of the scene the actuator wants to switch to.\n" ; PyObject* KX_SceneActuator::PyGetScene(PyObject* self, @@ -312,7 +352,7 @@ PyObject* KX_SceneActuator::PyGetScene(PyObject* self, /* 6. set camera------------------------------------------------------------ */ -char KX_SceneActuator::SetCamera_doc[] = +const char KX_SceneActuator::SetCamera_doc[] = "setCamera(camera)\n" "\t- camera: string\n" "\tSet the camera to switch to.\n" ; @@ -323,7 +363,11 @@ PyObject* KX_SceneActuator::PySetCamera(PyObject* self, PyObject *cam; if (PyArg_ParseTuple(args, "O!", &KX_Camera::Type, &cam)) { + if (m_camera) + m_camera->UnregisterActuator(this); m_camera = (KX_Camera*) cam; + if (m_camera) + m_camera->RegisterActuator(this); Py_Return; } PyErr_Clear(); @@ -336,7 +380,13 @@ PyObject* KX_SceneActuator::PySetCamera(PyObject* self, } KX_Camera *camOb = FindCamera(camName); - if (camOb) m_camera = camOb; + if (camOb) + { + if (m_camera) + m_camera->UnregisterActuator(this); + m_camera = camOb; + m_camera->RegisterActuator(this); + } Py_Return; } @@ -344,7 +394,7 @@ PyObject* KX_SceneActuator::PySetCamera(PyObject* self, /* 7. getCamera: */ -char KX_SceneActuator::GetCamera_doc[] = +const char KX_SceneActuator::GetCamera_doc[] = "getCamera()\n" "\tReturn the name of the camera to switch to.\n" ; PyObject* KX_SceneActuator::PyGetCamera(PyObject* self, |