public (bool success, string message) GetChanges(Lightbulb oldState, Lightbulb newState)
{
List <string> changes = new List <string>();
if (oldState.power != newState.power)
{
changes.Add($"turned {newState.power}");
}
if (oldState.connected != newState.connected)
{
changes.Add(newState.connected ? "connected" : "disconnected");
}
var oldColour = CalculateColour(oldState.color);
var newColour = CalculateColour(newState.color);
if (oldColour != newColour)
{
changes.Add($"changed to the colour {newColour}");
}
if (!changes.Any())
{
return(false, "");
}
string changeString = ConcatChanges(changes);
string message = $"{newState.label} light has been {changeString}";
return(true, message);
}
//This will be used to set either the starting position or ending position of the rectangle
public void SetPos()
{
//Set the currently selected light's Lightbulb script to the temp variable
Lightbulb tempLight = EventSystem.current.currentSelectedGameObject.GetComponent <Lightbulb>();
//If this click is to set the first position
if (!firstPosSet)
{
//Reset the previous rectangle for insurance
resetRect();
//Set firstPos to the temp variable
firstPos = tempLight;
//Highlight the selected light in green
firstPos.highlight();
//Update the bool for the second click
firstPosSet = true;
}
//If this click is to set the second position
else
{
//Set lastPos to the temp variable
lastPos = tempLight;
//Form the rectangle from the points between first and last pos
formRectangle(firstPos, lastPos);
//Update the bool for the first click
firstPosSet = false;
}
}
private IEnumerator Respawn(Lightbulb lightbulb)
{
yield return(new WaitForSeconds(Random.Range(1f, 2f)));
lightbulb.Spawn();
yield return(null);
}
//This function forms the rectangle between the selected points
private void formRectangle(Lightbulb firstPos, Lightbulb lastPos)
{
//For sake of ease, swap the first/last positions when going to the left
if (lastPos.xPos < firstPos.xPos)
{
Lightbulb temp = firstPos;
firstPos = lastPos;
lastPos = temp;
}
//This loop only accounts for if lastPos.yPos >= firstPos.yPos (so down and to the right from starting pos)
if (lastPos.yPos >= firstPos.yPos)
{
for (int i = firstPos.yPos; i <= lastPos.yPos; i++)
{
for (int j = firstPos.xPos; j <= lastPos.xPos; j++)
{
//Loop through the grid array, and add the lights between the first and last positions to the rectangle List
rectangle.Add(grid[i, j]);
}
}
}
//This loop accounts for if lastPos.yPos < firstPos.yPos (so up and to the right from starting pos)
else if (lastPos.yPos < firstPos.yPos)
{
for (int i = firstPos.yPos; i >= lastPos.yPos; i--)
{
for (int j = firstPos.xPos; j <= lastPos.xPos; j++)
{
//Loop through the grid array, and add the lights between the first and last positions to the rectangle List
rectangle.Add(grid[i, j]);
}
}
}
//For the selected list, toggle the lights between the states
toggleLights();
}
private void RequestColorChange(Lightbulb lb, float start)
{
ColorChangeHash[lb] = new float[] { start };
}
private void RequestJump(Lightbulb lb, float start)
{
JumpHash[lb] = new float[] { start, 1.0f };
}
// UTILITIES
private void RequestLightChange(Lightbulb lb, float start, float end, float goal)
{
LightChangeHash[lb] = new float[] { start, end, goal };
}
public void ShatteredLightbulb(Lightbulb lightbulb)
{
StartCoroutine(Respawn(lightbulb));
}
/* Replaces my lightbulb with LIGHTBULB.
*/
public void ReplaceLightBulb(Lightbulb lightbulb)
{
_lightbulb = lightbulb;
}
//Creates a fully functioning headlight with a new fully functioning lightbulb.
public Headlight()
{
_lightbulb = new Lightbulb();
_isDamaged = false;
}
