void CreateControl(DialogueItem item = null)
{
DialogueItem dialogueItem = item;
if (item == null)
{
dialogueItem = ScriptableObject.CreateInstance <DialogueItem> ();
dialogueItem.id = dialogueCount++;
}
DialogueItemWindow newWindow = new DialogueItemWindow(dialogueItem, this);
//Default Dialogue Window Rect Size Reference for Zooming
newWindow.orgRect = new Rect(
newWindow.rect.x,
newWindow.rect.y,
newWindow.rect.width,
newWindow.rect.height
);
//
//Adapt to zoomed size if adding a window after zooming
newWindow.rect = new Rect(
newWindow.rect.x,
newWindow.rect.y,
newWindow.rect.width * _zoomLevel,
newWindow.rect.height * _zoomLevel
);
//
controls.Add(newWindow);
}
void SelectWindow()
{
for (int i = 0; i < controls.Count; i++)
{
if (controls[i].rect.Contains(Event.current.mousePosition))
{
_dialogueItemWindow = controls[i];
}
}
}
void Zoom()
{
_focusedWindow = null;
Event e = Event.current;
if (e.type == EventType.MouseUp)
{
foreach (var window in controls)
{
window.orgRect = new Rect(
window.rect.x / _zoomLevel,
window.rect.y / _zoomLevel,
window.orgRect.width,
window.orgRect.height
);
}
}
if (e.type == EventType.MouseDrag)
{
foreach (var window in controls)
{
if (e.mousePosition.x > window.rect.x &&
e.mousePosition.x < window.rect.x + window.rect.width &&
e.mousePosition.y > window.rect.y &&
e.mousePosition.y < window.rect.y + window.rect.height)
{
_focusedWindow = window;
break;
}
}
if (_focusedWindow == null)
{
foreach (var window in controls)
{
window.orgRect = new Rect(
window.orgRect.x + e.delta.x,
window.orgRect.y + e.delta.y,
window.orgRect.width,
window.orgRect.height
);
window.rect = new Rect(
window.orgRect.x * _zoomLevel,
window.orgRect.y * _zoomLevel,
window.rect.width,
window.rect.height
);
}
Repaint();
}
}
if (e.type == EventType.scrollWheel)
{
if (-e.delta.y > 0f)
{
_zoomLevel += ZOOM_SENSI;
_zoomLevel = Mathf.Clamp(_zoomLevel, MIN_ZOOM, MAX_ZOOM);
}
else if (-e.delta.y < 0f)
{
_zoomLevel -= ZOOM_SENSI;
_zoomLevel = Mathf.Clamp(_zoomLevel, MIN_ZOOM, MAX_ZOOM);
}
foreach (var window in controls)
{
window.rect = new Rect(
window.orgRect.x * _zoomLevel,
window.orgRect.y * _zoomLevel,
window.orgRect.width * _zoomLevel,
window.orgRect.height * _zoomLevel
);
}
Repaint();
}
}
public void DeleteControl(DialogueItemWindow window)
{
itemsToDelete.Add(window.dialogue.id);
controls.Remove(window);
}
