private bool CanDisplayHotspotIcon()
{
if (IsOn())
{
Vector3 direction = (transform.position - Camera.main.transform.position);
if (Vector3.Angle(direction, Camera.main.transform.forward) > 90f)
{
iconAlpha = 0f;
return(false);
}
if (KickStarter.settingsManager.cameraPerspective != CameraPerspective.TwoD && KickStarter.settingsManager.occludeIcons)
{
// Is icon occluded?
Ray ray = new Ray(Camera.main.transform.position, GetIconPosition() - Camera.main.transform.position);
RaycastHit hit;
if (Physics.Raycast(ray, out hit, KickStarter.settingsManager.hotspotRaycastLength, 1 << LayerMask.NameToLayer(KickStarter.settingsManager.hotspotLayer)))
{
if (hit.collider.gameObject != this.gameObject)
{
iconAlpha = 0f;
return(false);
}
}
}
if (KickStarter.playerMenus.IsInteractionMenuOn() && KickStarter.settingsManager.hideIconUnderInteractionMenu)
{
iconAlpha = Mathf.Lerp(iconAlpha, 0f, Time.deltaTime * 5f);
}
else if (KickStarter.settingsManager.hotspotIconDisplay == HotspotIconDisplay.OnlyWhenHighlighting ||
KickStarter.settingsManager.hotspotIconDisplay == HotspotIconDisplay.OnlyWhenFlashing)
{
if (highlight)
{
if (KickStarter.settingsManager.hotspotIconDisplay == HotspotIconDisplay.OnlyWhenHighlighting)
{
iconAlpha = highlight.GetHighlightAlpha();
}
else
{
iconAlpha = highlight.GetFlashAlpha(iconAlpha);
}
}
else
{
ACDebug.LogWarning("Cannot display correct Hotspot Icon alpha on " + name + " because it has no associated Highlight object.");
}
}
else if (KickStarter.settingsManager.hotspotIconDisplay == HotspotIconDisplay.Always)
{
iconAlpha = 1f;
}
else
{
iconAlpha = 0f;
}
return(true);
}
else
{
iconAlpha = 0f;
return(false);
}
}
public void DrawHotspotIcon()
{
if (IsOn())
{
Vector3 direction = (transform.position - Camera.main.transform.position);
if (Vector3.Angle(direction, Camera.main.transform.forward) > 90f)
{
iconAlpha = 0f;
return;
}
if (KickStarter.settingsManager.cameraPerspective != CameraPerspective.TwoD && KickStarter.settingsManager.occludeIcons)
{
// Is icon occluded?
Ray ray = new Ray(Camera.main.transform.position, GetIconPosition() - Camera.main.transform.position);
RaycastHit hit;
if (Physics.Raycast(ray, out hit, KickStarter.settingsManager.hotspotRaycastLength, 1 << LayerMask.NameToLayer(KickStarter.settingsManager.hotspotLayer)))
{
if (hit.collider.gameObject != this.gameObject)
{
iconAlpha = 0f;
return;
}
}
}
if (KickStarter.playerInput.interactionMenuIsOn && KickStarter.settingsManager.hideIconUnderInteractionMenu)
{
iconAlpha = Mathf.Lerp(iconAlpha, 0f, Time.deltaTime * 5f);
}
else if (KickStarter.settingsManager.hotspotIconDisplay == HotspotIconDisplay.OnlyWhenHighlighting ||
KickStarter.settingsManager.hotspotIconDisplay == HotspotIconDisplay.OnlyWhenFlashing)
{
if (highlight)
{
if (KickStarter.settingsManager.hotspotIconDisplay == HotspotIconDisplay.OnlyWhenHighlighting)
{
iconAlpha = highlight.GetHighlightAlpha();
}
else
{
iconAlpha = highlight.GetFlashAlpha(iconAlpha);
}
}
else
{
Debug.LogWarning("Cannot display correct Hotspot Icon alpha on " + name + " because it has no associated Highlight object.");
}
}
else if (KickStarter.settingsManager.hotspotIconDisplay == HotspotIconDisplay.Always)
{
iconAlpha = 1f;
}
else
{
iconAlpha = 0f;
}
}
else
{
iconAlpha = 0f;
return;
}
if (!KickStarter.mainCamera.IsPointInCamera(GetIconScreenPosition()))
{
return;
}
if (iconAlpha > 0f)
{
Color c = GUI.color;
Color tempColor = c;
c.a = iconAlpha;
GUI.color = c;
if (KickStarter.settingsManager.hotspotIcon == HotspotIcon.UseIcon)
{
CursorIconBase icon = GetMainIcon();
if (icon != null)
{
icon.Draw(GetIconScreenPosition());
}
}
else if (KickStarter.settingsManager.hotspotIconTexture != null)
{
GUI.DrawTexture(AdvGame.GUIBox(GetIconScreenPosition(), KickStarter.settingsManager.hotspotIconSize), KickStarter.settingsManager.hotspotIconTexture, ScaleMode.ScaleToFit, true, 0f);
}
GUI.color = tempColor;
}
}
private bool CanDisplayHotspotIcon()
{
if (IsOn())
{
if (Camera.main == null)
{
return(false);
}
Vector3 direction = (transform.position - Camera.main.transform.position);
if (Vector3.Angle(direction, Camera.main.transform.forward) > 90f)
{
iconAlpha = 0f;
return(false);
}
if (SceneSettings.CameraPerspective != CameraPerspective.TwoD && KickStarter.settingsManager.occludeIcons)
{
// Is icon occluded?
Ray ray = new Ray(Camera.main.transform.position, GetIconPosition() - Camera.main.transform.position);
RaycastHit hit;
if (Physics.Raycast(ray, out hit, KickStarter.settingsManager.hotspotRaycastLength, 1 << LayerMask.NameToLayer(KickStarter.settingsManager.hotspotLayer)))
{
if (hit.collider.gameObject != this.gameObject)
{
iconAlpha = 0f;
return(false);
}
}
}
if (!KickStarter.stateHandler.IsInGameplay())
{
iconAlpha = 0f;
return(false);
}
else if (KickStarter.playerMenus.IsInteractionMenuOn() && KickStarter.settingsManager.hideIconUnderInteractionMenu)
{
iconAlpha = iconAlphaLerp.Update(iconAlpha, 0f, 5f);
}
else if (KickStarter.settingsManager.hotspotIconDisplay == HotspotIconDisplay.ViaScriptOnly)
{
if (manualShowIconSpeed > 0f)
{
iconAlpha = iconAlphaLerp.Update(iconAlpha, (manuallyShowIcon) ? 1f : 0f, manualShowIconSpeed);
}
else
{
iconAlpha = (manuallyShowIcon) ? 1f : 0f;
}
}
else if (KickStarter.settingsManager.hotspotIconDisplay == HotspotIconDisplay.OnlyWhenHighlighting ||
KickStarter.settingsManager.hotspotIconDisplay == HotspotIconDisplay.OnlyWhenFlashing)
{
if (highlight)
{
if (KickStarter.settingsManager.hotspotIconDisplay == HotspotIconDisplay.OnlyWhenHighlighting)
{
iconAlpha = highlight.GetHighlightAlpha();
}
else
{
iconAlpha = highlight.GetFlashAlpha(iconAlpha);
}
}
else
{
ACDebug.LogWarning("Cannot display correct Hotspot Icon alpha on " + name + " because it has no associated Highlight object.", gameObject);
}
}
else if (KickStarter.settingsManager.hotspotIconDisplay == HotspotIconDisplay.Always)
{
iconAlpha = 1f;
}
else
{
iconAlpha = 0f;
}
return(true);
}
else
{
iconAlpha = 0f;
return(false);
}
}
