Scene* Scene::load(const char* filePath)
{
if (endsWith(filePath, ".gpb", true))
{
Scene* scene = NULL;
Bundle* bundle = Bundle::create(filePath);
if (bundle)
{
scene = bundle->loadScene();
SAFE_RELEASE(bundle);
}
return scene;
}
return SceneLoader::load(filePath);
}
void Audio3DTest::initialize()
{
setMultiTouch(true);
_font = Font::create("res/common/arial18.gpb");
// Load game scene from file
Bundle* bundle = Bundle::create("res/common/box.gpb");
_scene = bundle->loadScene();
SAFE_RELEASE(bundle);
// Get light node
Node* lightNode = _scene->findNode("directionalLight1");
Light* light = lightNode->getLight();
// Initialize box model
Node* boxNode = _scene->findNode("box");
Model* boxModel = boxNode->getModel();
Material* boxMaterial = boxModel->setMaterial("res/common/box.material");
boxMaterial->getParameter("u_lightColor")->setValue(light->getColor());
boxMaterial->getParameter("u_lightDirection")->setValue(lightNode->getForwardVectorView());
// Remove the cube from the scene but keep a reference to it.
_cubeNode = boxNode;
_cubeNode->addRef();
_scene->removeNode(_cubeNode);
loadGrid(_scene);
// Initialize cameraa
Vector3 cameraPosition(5, 5, 1);
if (Camera* camera = _scene->getActiveCamera())
{
camera->getNode()->getTranslation(&cameraPosition);
}
_fpCamera.initialize();
_fpCamera.setPosition(cameraPosition);
_scene->addNode(_fpCamera.getRootNode());
_scene->setActiveCamera(_fpCamera.getCamera());
_gamepad = getGamepad(0);
GP_ASSERT(_gamepad);
_gamepad->getForm()->setConsumeInputEvents(false);
}
void SpaceshipGame::initialize()
{
// TODO: Not working on iOS
// Display the gameplay splash screen for at least 1 second.
displayScreen(this, &SpaceshipGame::drawSplash, NULL, 1000L);
// Create our render state block that will be reused across all materials
_stateBlock = RenderState::StateBlock::create();
_stateBlock->setDepthTest(true);
_stateBlock->setCullFace(true);
_stateBlock->setBlend(true);
_stateBlock->setBlendSrc(RenderState::BLEND_SRC_ALPHA);
_stateBlock->setBlendDst(RenderState::BLEND_ONE_MINUS_SRC_ALPHA);
// Load our scene from file
Bundle* bundle = Bundle::create("res/spaceship.gpb");
_scene = bundle->loadScene();
SAFE_RELEASE(bundle);
// Update the aspect ratio for our scene's camera to match the current device resolution
_scene->getActiveCamera()->setAspectRatio((float)getWidth() / (float)getHeight());
// Initialize scene data
initializeSpaceship();
initializeEnvironment();
// Create a background audio track
_backgroundSound = AudioSource::create("res/background.ogg");
if (_backgroundSound)
_backgroundSound->setLooped(true);
// Create font
_font = Font::create("res/airstrip28.gpb");
// Store camera node
_cameraNode = _scene->findNode("camera1");
// Store initial ship and camera positions
_initialShipPos = _shipGroupNode->getTranslation();
_initialShipRot = _shipGroupNode->getRotation();
_initialCameraPos = _cameraNode->getTranslation();
}
void TemplateGame::initialize()
{
// Load game scene from file
Bundle* bundle = Bundle::create("res/box.gpb");
_scene = bundle->loadScene();
SAFE_RELEASE(bundle);
// Set the aspect ratio for the scene's camera to match the current resolution
_scene->getActiveCamera()->setAspectRatio((float)getWidth() / (float)getHeight());
// Get light node
Node* lightNode = _scene->findNode("directionalLight");
Light* light = lightNode->getLight();
// Initialize box model
Node* boxNode = _scene->findNode("box");
Model* boxModel = boxNode->getModel();
Material* boxMaterial = boxModel->setMaterial("res/box.material");
boxMaterial->getParameter("u_ambientColor")->setValue(_scene->getAmbientColor());
boxMaterial->getParameter("u_ambientColor")->setValue(_scene->getAmbientColor());
boxMaterial->getParameter("u_lightColor")->setValue(light->getColor());
boxMaterial->getParameter("u_lightDirection")->setValue(lightNode->getForwardVectorView());
}
static int lua_Bundle_loadScene(lua_State* state)
{
// Get the number of parameters.
int paramCount = lua_gettop(state);
// Attempt to match the parameters to a valid binding.
switch (paramCount)
{
case 1:
{
if ((lua_type(state, 1) == LUA_TUSERDATA))
{
Bundle* instance = getInstance(state);
void* returnPtr = ((void*)instance->loadScene());
if (returnPtr)
{
gameplay::ScriptUtil::LuaObject* object = (gameplay::ScriptUtil::LuaObject*)lua_newuserdata(state, sizeof(gameplay::ScriptUtil::LuaObject));
object->instance = returnPtr;
object->owns = true;
luaL_getmetatable(state, "Scene");
lua_setmetatable(state, -2);
}
else
{
lua_pushnil(state);
}
return 1;
}
lua_pushstring(state, "lua_Bundle_loadScene - Failed to match the given parameters to a valid function signature.");
lua_error(state);
break;
}
case 2:
{
if ((lua_type(state, 1) == LUA_TUSERDATA) &&
(lua_type(state, 2) == LUA_TSTRING || lua_type(state, 2) == LUA_TNIL))
{
// Get parameter 1 off the stack.
const char* param1 = gameplay::ScriptUtil::getString(2, false);
Bundle* instance = getInstance(state);
void* returnPtr = ((void*)instance->loadScene(param1));
if (returnPtr)
{
gameplay::ScriptUtil::LuaObject* object = (gameplay::ScriptUtil::LuaObject*)lua_newuserdata(state, sizeof(gameplay::ScriptUtil::LuaObject));
object->instance = returnPtr;
object->owns = true;
luaL_getmetatable(state, "Scene");
lua_setmetatable(state, -2);
}
else
{
lua_pushnil(state);
}
return 1;
}
lua_pushstring(state, "lua_Bundle_loadScene - Failed to match the given parameters to a valid function signature.");
lua_error(state);
break;
}
default:
{
lua_pushstring(state, "Invalid number of parameters (expected 1 or 2).");
lua_error(state);
break;
}
}
return 0;
}
