/*
* Brief: determines and displays player phase level and determines whether the player should be forced to swap each frame
*/
void Update()
{
// get the player's current phase state
m_playerPhased = m_playerSwap.m_isPhased;
// if the player is phased and the phase level hasn't reached its minimum, decrease the phase level
if (m_playerPhased && m_phaseLevel > 0.0f)
{
m_phaseLevel -= m_rate * Time.deltaTime;
}
// if the player is not phased and the phase level hasn't reached its maximum, increase the phase level
else if (!m_playerPhased && m_phaseLevel < m_maxPhase)
{
m_phaseLevel += m_rate * Time.deltaTime;
}
// if the player is phased and the phase level is depleted, or if the player is not phased and the phase level has maxed out, force the player to swap states
if (m_phaseLevel <= 0.0f && m_playerPhased || m_phaseLevel >= m_maxPhase && !m_playerPhased)
{
m_playerSwap.m_isPhasing = true;
m_playerSwap.m_isPhased = !m_playerSwap.m_isPhased;
// edit the alpha of the enemies
m_enemyMaterialEditor.EditEnemyAlpha(m_playerSwap.m_isPhased);
}
// determine the y scale of the bar using the phase level
gameObject.GetComponent <RectTransform>().localScale = new Vector3(m_scale.x, (m_phaseLevel / m_maxPhase) * m_scale.y, m_scale.z);
}
/*
* Brief: gets the player's shader
*/
void Start()
{
m_shader = gameObject.GetComponent <Renderer>().materials[1];
// store the enemy material editor
m_enemyMaterialEditor = m_enemyMaterialManager.GetComponent <EnemyMatEdit>();
m_enemyMaterialEditor.EditEnemyAlpha(m_isPhased);
}
/*
* Brief: Initialisation for the swap bar
*/
void Start()
{
// store player's swap script and scale of the bar
m_playerSwap = GameObject.FindGameObjectWithTag("Swap").GetComponent <PlayerSwap>();
m_scale = gameObject.GetComponent <RectTransform>().localScale;
// store the enemy material editor
m_enemyMaterialEditor = m_enemyMaterialManager.GetComponent <EnemyMatEdit>();
m_enemyMaterialEditor.EditEnemyAlpha(m_playerSwap.m_isPhased);
}
/*
* Brief: manage the swapping of the player
*/
void Update()
{
// if the swap button is pressed, start phasing
if ((Input.GetButtonDown("Swap") || XCI.GetButtonDown(XboxButton.X)) && !m_isPhasing)
{
// set m_isPhasing to true so the phase animation begins
m_isPhasing = true;
// swap the current phase state of the player
m_isPhased = !m_isPhased;
// edit the alpha of the enemy
m_enemyMaterialEditor.EditEnemyAlpha(m_isPhased);
}
// if the player is phasing, update the shader
if (m_isPhasing)
{
// increase the timer
m_phaseTimer += Time.deltaTime;
// if the player is phased
if (m_isPhased)
{
// increase the value of the shader
m_shader.SetFloat("_Cloak_per", m_phaseTimer);
}
// if the player is not phased
else
{
// decrease the value of the shader
m_shader.SetFloat("_Cloak_per", 1.0f - m_phaseTimer);
}
// if the phase timer has run out, stop phasing
if (m_phaseTimer >= m_timeTillPhased)
{
// stop phasing
m_isPhasing = false;
// set value of shader to intended value
m_shader.SetFloat("_Cloak_per", (m_isPhased) ? 1 : 0);
// reset the timer
m_phaseTimer = 0.0f;
}
}
}
