//////////////////////////////////////////////////////////////////
// Private Methods
//////////////////////////////////////////////////////////////////
private void UpdateImageResolution(ZView zView, IntPtr connection)
{
// Get the current viewport size.
Vector2 viewportSize = ZCoreProxy.Instance.GetViewportSize();
UInt16 imageWidth = (UInt16)viewportSize.x;
UInt16 imageHeight = (UInt16)viewportSize.y;
// Set image width and height.
if (imageWidth != _imageWidth || imageHeight != _imageHeight)
{
// Begin settings batch.
try
{
zView.BeginSettingsBatch(connection);
}
catch (PluginException e)
{
Debug.LogError(string.Format("Failed to begin settings batch for updating image resolution: {0}", e.PluginError));
return;
}
// Update image resolution.
try
{
// Update the connection's image resolution settings.
zView.SetSetting(connection, ZView.SettingKey.ImageWidth, imageWidth);
zView.SetSetting(connection, ZView.SettingKey.ImageHeight, imageHeight);
// Update the internally cached image resolution in order to check
// if the image resolution has changed in subsequent frames.
_imageWidth = imageWidth;
_imageHeight = imageHeight;
}
catch (PluginException e)
{
Debug.LogError(string.Format("Failed to set image resolution settings: {0}", e.PluginError));
}
// End settings batch.
try
{
zView.EndSettingsBatch(connection);
}
catch (PluginException e)
{
Debug.LogError(string.Format("Failed to end settings batch for updating image resolution: {0}", e.PluginError));
}
}
}
