internal LayerState(StateModeEnum mode, LayersImpl layers, LayerStates baseStates)
{
this.mode = mode;
this.layers = layers;
this.layers.parentState = this;
Attach(baseStates);
}
void Awake()
{
layerStates = GetComponent<LayerStates> ();
camera = GameObject.Find ("Main Camera").camera;
/*
* First we need to determine how large the array of children
* with Renderers is going to be so that we can update the
* childRenderers arrays size
*/
int rendererCount = 0;
foreach (Transform transformChild in transform) {
if(transformChild.gameObject.GetComponent<Renderer>()) {
rendererCount++;
}
}
childRenderers = new Renderer[rendererCount]; // Set the new array size
int rendererIterator = 0; // Set up an iterator count so we can add renderers into array and set up material Colors
foreach (Transform transformChild in transform) { // Iterate through all the child transforms of this Shape Layer
if(transformChild.gameObject.GetComponent<Renderer>()) { // Check to see if this child has a renderer component
Renderer thisRenderer = transformChild.gameObject.GetComponent<Renderer>(); // Cache this iteration's Renderer
childRenderers[rendererIterator] = thisRenderer; // Add it into the array
Color col = thisRenderer.material.color; // Cache the Color
var newMat = new Color(col.r, col.g, col.b, 1); // Create a new Color reference
thisRenderer.material.color = newMat; // Set the renderer material's colour to the newMat variable reference
rendererIterator++; // Increment the iteration counter
}
}
}
/**
* <summary>Creates a new action within the given document context.</summary>
*/
public SetLayerState(
Document context,
params LayerState[] states
) : base(context, PdfName.SetOCGState)
{
States = new LayerStates();
if (states != null && states.Length > 0)
{
var layerStates = States;
foreach (var state in states)
{
layerStates.Add(state);
}
}
}
protected override void RemoveItem(int index)
{
// High-level definition.
base.RemoveItem(index);
// Low-level definition.
LayerStates baseStates = BaseStates;
if (baseStates != null)
{
int baseIndex = baseStates.GetBaseIndex(parentState);
int itemIndex = baseIndex
+ 1 // Name object offset.
+ index; // Layer object offset.
baseStates.BaseDataObject.RemoveAt(itemIndex);
}
}
protected override void InsertItem(int index, Layer item)
{
// High-level definition.
base.InsertItem(index, item);
// Low-level definition.
LayerStates baseStates = BaseStates;
if (baseStates != null)
{
int baseIndex = baseStates.GetBaseIndex(parentState);
int itemIndex = baseIndex
+ 1 // Name object offset.
+ index; // Layer object offset.
baseStates.BaseDataObject[itemIndex] = item.BaseObject;
}
}
protected override void ClearItems()
{
// Low-level definition.
LayerStates baseStates = BaseStates;
if (baseStates != null)
{
int itemIndex = baseStates.GetBaseIndex(parentState)
+ 1; // Name object offset.
for (int count = Count; count > 0; count--)
{
baseStates.BaseDataObject.RemoveAt(itemIndex);
}
}
// High-level definition.
base.ClearItems();
}
/**
* <summary>Creates a new action within the given document context.</summary>
*/
public SetLayerState(
Document context
) : base(context, PdfName.SetOCGState)
{
States = new LayerStates();
}
internal void Detach(
)
{
baseStates = null;
}
internal void Attach(
LayerStates baseStates
)
{
this.baseStates = baseStates;
}
public Layer()
{
chainStack = new StackManager();
state = LayerStates.Unchained;
}
void Awake()
{
layerStates = gameObject.transform.parent.GetComponent<LayerStates> ();
}
