if (Keyboard::isPressed(GLFW_KEY_T))
	{
		is3rdPerson = true;
	}
	else
	{
		is3rdPerson = false;
	}

	if (Keyboard::isPressed(GLFW_KEY_LEFT_CONTROL))
	{
		posZ = posZ - speed;
	}
	if (Keyboard::isPressed(GLFW_KEY_SPACE))
	{
		posZ = posZ + speed;
	}
	// zmiana parametrow kamery w czasie ruchu
	if (is3rdPerson)
	{
		float rotX = (float)cos(rotate * 3.14 / 180) * 1.4f;
		float rotY = (float)sin(rotate * 3.14 / 180) * 1.4f;
		camera.setPosition(glm::vec3(posX - rotX, posY + rotY, posZ));
	}
	else
		camera.setPosition(glm::vec3(posX, posY, posZ));

	glm::mat4 camRot = glm::rotate(glm::mat4(1.0f), (rotate + 90), glm::vec3(0.0f, 0.0f, 1.0f));
	glm::vec4 up = camRot * glm::vec4(0, 1, 0, 1);

	float upX = (float)cos((rotate)* 3.14 / 180);
	float upY = (float)sin((rotate)* 3.14 / 180);
	camera.setUp(glm::vec3(upX, -upY, 1));

	float camTZ = posZ;
	float camTY = posY - 3 * upY;
	float camTX = posX + 3 * upX;
	camera.setTarget(glm::vec3(camTX, camTY, camTZ));