public void Clear()
{
GameObject symbolObject = null;
SMBlackToColor symbolSM = null;
if (symbolAmount > 0)
{
for (int i = 0; i < symbolAmount; i++)
{
symbolTransforms[i] = null;
symbolRenderers[i] = null;
symbolSM = symbolSMs[i];
if (symbolSM != null)
{
symbolSM.Clear();
symbolSMs[i] = null;
}
symbolObject = symbolObjects[i];
if (symbolObject != null)
{
Destroy(symbolObject);
symbolObjects[i] = null;
}
}
symbolWidths = null;
symbolTransforms = null;
symbolRenderers = null;
symbolSMs = null;
symbolObjects = null;
symbolAmount = 0;
}
value = null;
}
private void UpdateSymbolAmount()
{
int newSymbolAmount = 0;
int additionalSymbols = 0;
GameObject[] newSymbolObjects = null;
SpriteRenderer[] newSymbolRenderers = null;
SMBlackToColor[] newSymbolSMs = null;
Transform[] newSymbolTransforms = null;
float[] newSymbolWidths = null;
GameObject newSymbolObject = null;
SpriteRenderer newSymbolRenderer = null;
SMBlackToColor newSymbolSM = null;
Transform newSymbolTransform = null;
float newSymbolWidth = 0f;
if (value != null)
{
newSymbolAmount = value.Length;
}
if (symbolAmount != newSymbolAmount)
{
if (symbolAmount < newSymbolAmount)
{
additionalSymbols = newSymbolAmount - symbolAmount;
newSymbolObjects = new GameObject[additionalSymbols];
newSymbolRenderers = new SpriteRenderer[additionalSymbols];
newSymbolSMs = new SMBlackToColor[additionalSymbols];
newSymbolTransforms = new Transform[additionalSymbols];
newSymbolWidths = new float[additionalSymbols];
for (int i = 0; i < additionalSymbols; i++)
{
newSymbolObject = new GameObject("CharacterSymbol" + (symbolAmount + i));
newSymbolRenderer = newSymbolObject.AddComponent <SpriteRenderer>();
/*halmeida - the mere assignment of a material to the material property of a renderer does not cause material
* instantiation. It's just a pointer assignment. If we were to assign a material from the material property of
* a renderer, however, a clone of the material would be created.*/
if (fontModMaterial != null)
{
newSymbolRenderer.material = fontModMaterial;
}
//Debug.Log("Debug : SpritedString : Materials before shader = "+Resources.FindObjectsOfTypeAll(typeof(Material)).Length+".");
newSymbolSM = newSymbolObject.AddComponent <SMBlackToColor>();
//Debug.Log("Debug : SpritedString : Materials after shader = "+Resources.FindObjectsOfTypeAll(typeof(Material)).Length+".");
/*halmeida - the awake of this component does a material assignment from the renderer's material property,
* causing a material clone to be created. That's why we need to call the clear function of the component later.*/
newSymbolTransform = newSymbolObject.transform;
if (newSymbolTransform != null)
{
newSymbolTransform.SetParent(gameObject.transform, false);
}
newSymbolObjects[i] = newSymbolObject;
newSymbolRenderers[i] = newSymbolRenderer;
newSymbolSMs[i] = newSymbolSM;
newSymbolTransforms[i] = newSymbolTransform;
newSymbolWidths[i] = newSymbolWidth;
}
UsefulFunctions.IncreaseArrayWithArray <GameObject>(ref symbolObjects, newSymbolObjects);
UsefulFunctions.IncreaseArrayWithArray <SpriteRenderer>(ref symbolRenderers, newSymbolRenderers);
UsefulFunctions.IncreaseArrayWithArray <SMBlackToColor>(ref symbolSMs, newSymbolSMs);
UsefulFunctions.IncreaseArrayWithArray <Transform>(ref symbolTransforms, newSymbolTransforms);
UsefulFunctions.IncreaseArrayWithArray <float>(ref symbolWidths, newSymbolWidths);
newSymbolObjects = null;
newSymbolRenderers = null;
newSymbolSMs = null;
newSymbolTransforms = null;
newSymbolWidths = null;
}
else
{
if ((symbolObjects != null) && (symbolRenderers != null) && (symbolTransforms != null) && (symbolWidths != null) &&
(symbolSMs != null))
{
if ((symbolObjects.Length == symbolAmount) && (symbolRenderers.Length == symbolAmount) &&
(symbolTransforms.Length == symbolAmount) && (symbolWidths.Length == symbolAmount) &&
(symbolSMs.Length == symbolAmount))
{
for (int i = newSymbolAmount; i < symbolAmount; i++)
{
symbolTransforms[i] = null;
newSymbolSM = symbolSMs[i];
if (newSymbolSM != null)
{
newSymbolSM.Clear();
symbolSMs[i] = null;
}
symbolRenderers[i] = null;
newSymbolObject = symbolObjects[i];
if (newSymbolObject != null)
{
Destroy(newSymbolObject);
symbolObjects[i] = null;
}
}
newSymbolObjects = new GameObject[newSymbolAmount];
newSymbolRenderers = new SpriteRenderer[newSymbolAmount];
newSymbolSMs = new SMBlackToColor[newSymbolAmount];
newSymbolTransforms = new Transform[newSymbolAmount];
newSymbolWidths = new float[newSymbolAmount];
for (int i = 0; i < newSymbolAmount; i++)
{
newSymbolObjects[i] = symbolObjects[i];
newSymbolRenderers[i] = symbolRenderers[i];
newSymbolSMs[i] = symbolSMs[i];
newSymbolTransforms[i] = symbolTransforms[i];
newSymbolWidths[i] = symbolWidths[i];
}
symbolObjects = newSymbolObjects;
symbolRenderers = newSymbolRenderers;
symbolSMs = newSymbolSMs;
symbolTransforms = newSymbolTransforms;
symbolWidths = newSymbolWidths;
newSymbolObjects = null;
newSymbolRenderers = null;
newSymbolSMs = null;
newSymbolTransforms = null;
newSymbolWidths = null;
}
}
}
symbolAmount = newSymbolAmount;
}
}
