koobas.hobune.stream
Stop tooltip disappearing off screen
How can I have my tooltip popup adjust its position if it's drawning off screen?
Coding in C#.
if (hoveringOverPlace == true) { //Vector3 pos = hoveringPlace.transform.position;
Rect windowRect = new Rect(Input.mousePosition.x+20,
Screen.height-Input.mousePosition.y - 60, (Screen.width / 2) - 500, (Screen.height / 2) - 300);
windowRect = GUI.Window(0, windowRect, PlaceInfo, hoveringPlace.name);
}
}
void PlaceInfo(int windowID) {
GUI.Label(new Rect(10, 20, (Screen.width / 2) - 500, (Screen.height / 2) - 300), wrapString(labelText, 300));
}
You have to check if your rects for the tool tip is inside screen and how much to the rect is outside the screen adjust the rect values according to that.
Try this works only if tooltip disappears offscreen in horizontal outside screen is a bool
if (Input.mousePosition.x < Screen.width && Input.mousePosition.x > 0) {
windowRect = new Rect (Input.mousePosition.x,
Screen.height - Input.mousePosition.y - 60, (Screen.width / 2) - 500, (Screen.height / 2) - 300);
outsideScreen = false;
}
else if(Input.mousePosition.x >= Screen.width && !outsideScreen)
{
windowRect = new Rect(windowRect.x,
Screen.height-Input.mousePosition.y - 60, (Screen.width / 2) - 500, (Screen.height / 2) - 300);
outsideScreen = true;
}
else if(Input.mousePosition.x <= 0 && !outsideScreen)
{
windowRect = new Rect(windowRect.x - (windowRect.width),
Screen.height-Input.mousePosition.y - 60, (Screen.width / 2) - 500, (Screen.height / 2) - 300);
outsideScreen = true;
}
windowRect = GUI.Window (0, windowRect, PlaceInfo, "ToolTip");
}
