Exemplo n.º 1
0
void UIMainWindow::moveSprite (UINodeSprite* sprite, float speed) const
{
	const float y = 1.0f - (sprite->getRenderHeight() / static_cast<float>(_frontend->getHeight()));
	const float startX = randBetweenf(-2.2f, -0.2f);
	const float endX = randBetweenf(2.1f, 3.3f);
	sprite->setMovement(startX, y, endX, y, speed);
}
Exemplo n.º 2
0
void UIMainWindow::flyPlayer ()
{
	const float spriteSize = _player->getRenderHeight() / static_cast<float>(_frontend->getHeight());
	const float y = 1.0f - spriteSize;
	const float startYRand = randBetweenf(0.0f, y);
	const float endYRand = randBetweenf(0.0f, y);
	const bool leftToRight = rand() % 2 == 0;
	float startX = randBetweenf(-4.5f, -0.5f);
	float endX = randBetweenf(2.5f, 4.5f);
	if (!leftToRight) {
		std::swap(startX, endX);
	}
	_player->setMovement(startX, startYRand, endX, endYRand, 0.0004f);
}
Exemplo n.º 3
0
bool Map::load (const std::string& name)
{
	ScopedPtr<IMapContext> ctx(getMapContext(name));

	resetCurrentMap();

	if (name.empty()) {
		info(LOG_MAP, "no map name given");
		return false;
	}

	info(LOG_MAP, "load map " + name);

	if (!ctx->load(false)) {
		error(LOG_MAP, "failed to load the map " + name);
		return false;
	}

	ctx->save();
	_settings = ctx->getSettings();
	_startPositions = ctx->getStartPositions();
	_name = ctx->getName();
	_title = ctx->getTitle();
	_width = getSetting(msn::WIDTH, "-1").toInt();
	_height = getSetting(msn::HEIGHT, "-1").toInt();
	_solution = getSolution();
	const std::string solutionSteps = string::toString(_solution.length());
	_settings.insert(std::make_pair("best", solutionSteps));
	info(LOG_MAP, "Solution has " + solutionSteps + " steps");

	if (_width <= 0 || _height <= 0) {
		error(LOG_MAP, "invalid map dimensions given");
		return false;
	}

	const std::vector<MapTileDefinition>& mapTileList = ctx->getMapTileDefinitions();
	for (std::vector<MapTileDefinition>::const_iterator i = mapTileList.begin(); i != mapTileList.end(); ++i) {
		const SpriteType& t = i->spriteDef->type;
		info(LOG_MAP, "sprite type: " + t.name + ", " + i->spriteDef->id);
		MapTile *mapTile = new MapTile(*this, i->x, i->y, getEntityTypeForSpriteType(t));
		mapTile->setSpriteID(i->spriteDef->id);
		mapTile->setAngle(randBetweenf(-0.1, 0.1f));
		loadEntity(mapTile);
	}

	info(LOG_MAP, String::format("map loading done with %i tiles", mapTileList.size()));

	ctx->onMapLoaded();

	_frontend->onMapLoaded();
	const LoadMapMessage msg(_name, _title);
	_serviceProvider->getNetwork().sendToAllClients(msg);

	_mapRunning = true;
	return true;
}
Exemplo n.º 4
0
Sparkle::Sparkle (IParticleEnvironment& env, int startX, int startY, int sizeW, int sizeH) :
	Particle(env), _waterSurface(0), _startX(startX), _startY(startY), _sizeW(sizeW), _sizeH(sizeH)
{
	const int i = rand() % SPARKLETYPES;
	_texture = loadTexture(String::format("sparkle-%02i", i + 1));
	_v = vec2(0.0f, randBetweenf(-0.1f, -0.2f));
	_omega = 0.4f;
	_half = _sizeH / 2.0f;
	_height = _sizeH;
}
Exemplo n.º 5
0
void Sparkle::run ()
{
	// the water height might change, so update this
	init();
	const float magnitude = 0.1f;
	const float amplitude = 0.5f;
	_v.x = magnitude * sinf(_v.y * amplitude);

	// sparkle is under water
	if (_s.y >= _waterSurface) {
		_active = false;
	} else if (_s.y <= 0.000001f) {
		// init
		_s.y = _startY - rand() % _half;
		_s.x = _startX + rand() % _sizeW;
	} else if (_startY - _s.y > _height) {
		// high enough - respawn
		_s.y = _startY - rand() % _half;
		_s.x = _startX + rand() % _sizeW;
		_v = vec2(0.0f, randBetweenf(-0.1f, -0.2f));
		_height = randBetween(_sizeH, _half);
	}
}