koobas.hobune.stream
How to handle Key + Mouse Wheel simultaneously?
My camera code now looks like this:
private void Update()
{
float zoomDelta = Input.GetAxis("Mouse ScrollWheel");
if(zoomDelta != 0f)
{
AdjustZoom(zoomDelta);
}
}
I want to bind camera zoom to Ctrl + Wheel because I want to bind a wheel to brush size in my map editor. The problem is both Input.GetAxis(string) and Input.GetKeyDown(KeyCode) don't work simultaneoulsy.
Best Answer
Turns out should use Input.GetKey(KeyCode) instead of Input.GetKeyDown(KeyCode). Final code:
private void Update()
{
if (Input.GetKey(KeyCode.LeftControl))
{
float zoomDelta = Input.GetAxis("Mouse ScrollWheel");
if (zoomDelta != 0f)
{
AdjustZoom(zoomDelta);
}
}
}
