Esempio n. 1
0
ISceneNode* MySceneManager::addRunWaySceneNode( const core::vector3df& position /*= core::vector3df( 0 )*/,
	f32 interval /*= 200*/, f32 width /*= 300*/,
	const core::vector3df& colorFrom /*= core::vector3df( 0, 63, 255 )*/, const core::vector3df& colorTo /*= core::vector3df( 255, 255, 0 )*/,
	s32 numOfArrows /*= 15 */ )
{
	MyIrrlichtEngine* pEngine = MyIrrlichtEngine::GetEngine();
	ISceneManager* smgr = pEngine->GetSceneManager();
	IVideoDriver* driver = pEngine->GetVideoDriver();
	u32 TimeMs = pEngine->GetDevice()->getTimer()->getTime();
	f32 delay = 100;

	// 跑道根节点
	ISceneNode* runWay = smgr->addEmptySceneNode();
	runWay->setPosition( position );
	// 供复制的节点
	ISceneNode* node = smgr->addMeshSceneNode( smgr->getMesh( "../media/UnitModel/UnitPlane.obj" ), runWay );
	node->setScale( vector3df( 90, 176, 1 ) );
	node->setRotation( vector3df( 0, 45, 0 ) );
	node->setMaterialTexture( 0, driver->getTexture( "../media/UIResource/Game/arrow.png" ) );
	node->setMaterialFlag( EMF_BACK_FACE_CULLING, false );
	// 节点临时变量
	ISceneNode* copy;
	// Shader
	SceneNodeShader shader;
	// 色彩偏移量
	vector3df colorOffset = ( colorTo - colorFrom ) / (f32)numOfArrows;
	// 右跑道
	for( int i=0; i<numOfArrows; i++ )
	{
		copy = node->clone();
		copy->setPosition( vector3df( width / 2.f, 0, interval * i ) );
		RunWayBlink* ani = new RunWayBlink( (u32)(delay * i), (f32)i, colorFrom, colorOffset );
		copy->addAnimator( ani );
		ani->drop();
	}
	node->setRotation( vector3df( 0, 45, 180 ) );
	// 左跑道
	for( int i=0; i<numOfArrows; i++ )
	{
		copy = node->clone();
		copy->setPosition( vector3df( -width / 2.f, 0, interval * i ) );
		RunWayBlink* ani = new RunWayBlink( (u32)(delay * i), (f32)i, colorFrom, colorOffset );
		copy->addAnimator( ani );
		ani->drop();
	}
	node->setVisible( false );

	return runWay;
	//return CreateRunWay( position, interval, width, colorFrom, colorTo, numOfArrows );
}
Esempio n. 2
0
	int Java_zte_irrlib_scene_SceneNode_nativeCloneNode(
		JNIEnv*  env, jobject defaultObj, jint res, jint des)
	{
		ISceneNode* node = smgr->getSceneNodeFromId(res);
		if (!node) 
		{
			WARN_NODE_NOT_FOUND(res, nativeCloneNode);
			return -1;
		}
		
		ISceneNode *copy = node->clone();
		copy->setID(des);
		return 0;
	}