//Below this line the script is basically loading in the chosen theme based on the selection from the inspector
//Selection is based on 'Theme' enum
//-------------------------------------------------------------------------------------------------------------
void BuildHierarchy()
{
//Choose anchor position based on positioning enum selection
Vector2 anchors;
if (positioning.Equals(Positioning.Left))
{
anchors = new Vector2(0, 1);
}
else
{
anchors = new Vector2(1, 1);
}
//Create a canvas
//---------------------------------------------------------------------------------------
GameObject canvasObject = new GameObject("Canvas", typeof(Canvas), typeof(CanvasScaler));
Canvas c = canvasObject.GetComponent <Canvas>();
c.pixelPerfect = true;
c.renderMode = RenderMode.ScreenSpaceOverlay;
//---------------------------------------------------------------------------------------
//Create textpanel
//---------------------------------------------------------------------------------------
GameObject textPanelObject = new GameObject("textPanel", typeof(CanvasRenderer), typeof(Image));
RectTransform textPanelRect = textPanelObject.GetComponent <RectTransform>();
SetAnchors(textPanelRect, anchors);
textPanelObject.transform.SetParent(canvasObject.transform);
Vector2 size = new Vector2(270, 40);
textPanelRect.sizeDelta = size;
HideImage(textPanelObject);
//---------------------------------------------------------------------------------------
//Create imgpanel
//---------------------------------------------------------------------------------------
GameObject barPanelObject = new GameObject("barPanel", typeof(CanvasRenderer), typeof(Image));
RectTransform barPanelRect = barPanelObject.GetComponent <RectTransform>();
SetAnchors(barPanelRect, anchors);
barPanelObject.transform.SetParent(canvasObject.transform);
Vector2 barPanelSize = new Vector2(270, 70);
barPanelRect.sizeDelta = barPanelSize;
HideImage(barPanelObject);
//---------------------------------------------------------------------------------------
//Create critical panel
//---------------------------------------------------------------------------------------
GameObject criticalPanelObject = new GameObject("criticalPanel", typeof(CanvasRenderer), typeof(Image));
RectTransform criticalPanelRect = criticalPanelObject.GetComponent <RectTransform>();
SetAnchors(criticalPanelRect, anchors);
criticalPanelObject.transform.SetParent(canvasObject.transform);
Vector2 sizeee = new Vector2(270, 40);
criticalPanelRect.sizeDelta = sizeee;
if (positioning.Equals(Positioning.Right))
{
PositionRight(textPanelObject);
PositionRight(barPanelObject);
PositionRight(criticalPanelObject);
}
else
{
PositionLeft(textPanelObject);
PositionLeft(barPanelObject);
PositionLeft(criticalPanelObject);
}
HideImage(criticalPanelObject);
//--------------------------------------------------------------------------------------
//Create healthbar (filler content) itself
//---------------------------------------------------------------------------------------
GameObject barObject = new GameObject("Healthbar", typeof(CanvasRenderer), typeof(Image));
RectTransform barRect = barObject.GetComponent <RectTransform>();
//Position anchors and parent it to canvas
barObject.transform.SetParent(barPanelObject.transform);
Centralize(barRect);
barObject.transform.localPosition = Vector3.zero;
//Set image type to filled
bar = barObject.GetComponent <Image>();
bar.fillMethod = Image.FillMethod.Horizontal;
bar.type = Image.Type.Filled;
//----------------------------------------------------------------------------------------
//Create healthbar frame
//----------------------------------------------------------------------------------------
GameObject barFrameObject = new GameObject("Healthbar_frame", typeof(CanvasRenderer), typeof(Image));
RectTransform barFrameRect = barFrameObject.GetComponent <RectTransform>();
frame = barFrameObject.GetComponent <Image>();
//Anchors and parenting to canvas
barFrameRect.transform.SetParent(barPanelObject.transform);
Centralize(barFrameRect);
barFrameObject.transform.localPosition = Vector3.zero;
//---------------------------------------------------------------------------------------
//Create Health message text
//----------------------------------------------------------------------------------------
GameObject healthMessageObject = new GameObject("Healthbar_Message", typeof(Text));
RectTransform messageRect = healthMessageObject.GetComponent <RectTransform>();
healthMessageObject.transform.SetParent(textPanelObject.transform);
healthMessageObject.transform.localPosition = Vector3.zero;
Stretch(messageRect);
Text text = healthMessageObject.GetComponent <Text>();
text.font = sd.fonts[myFontTheme].fontFile;
text.fontSize = fontSize;
text.alignment = TextAnchor.MiddleCenter;
Message = text;
//---------------------------------------------------------------------------------------
//Create Critical message text
//----------------------------------------------------------------------------------------
GameObject criticalMessageObject = new GameObject("Healthbar_Critical", typeof(Text));
RectTransform criticalRect = criticalMessageObject.GetComponent <RectTransform>();
criticalMessageObject.transform.SetParent(criticalPanelObject.transform);
Stretch(criticalRect);
criticalMessageObject.transform.localPosition = Vector3.zero;
Text criticalText = criticalMessageObject.GetComponent <Text>();
criticalText.font = sd.fonts[myFontTheme].fontFile;
criticalText.fontSize = fontSize;
criticalText.alignment = TextAnchor.MiddleCenter;
Critical = criticalText;
Critical.text = criticalMessage;
Critical.enabled = true;
//----------------------------------------------------------------------------------------
//Check sprite dimensions and resize them
//----------------------------------------------------------------------------------------
//Assign proper frame sprite
frame.sprite = sd.sprites[myTheme].HealthBar_Frame;
//Scale it
Vector2 frameDimensions = new Vector2(frame.sprite.bounds.size.x, frame.sprite.bounds.size.y);
Vector3 frameScale = new Vector3(frameDimensions.x, frameDimensions.y, 0.1F);
barFrameRect.transform.localScale = frameScale;
//Assign proper bar sprite
bar.sprite = sd.sprites[myTheme].GreenBar;
//Scale it
Vector2 barDimensions = new Vector2(bar.sprite.bounds.size.x, bar.sprite.bounds.size.y);
Vector3 barScale = new Vector3(barDimensions.x, barDimensions.y, 0.1F);
barRect.transform.localScale = barScale;
//Set healthNormalized
healthNormalized = health / 10;
}
