Arrow keys pan in the opposite direction to toolbar fourway

[cjmayo]

The signs for the x, y values:

gnofract4d/fract4dgui/main_window.py

Lines 486 to 496 in 048a3f0

	def on_key_left(self, state):
	self.nudge(-1, 0, state)
	def on_key_right(self, state):
	self.nudge(1, 0, state)
	def on_key_up(self, state):
	self.nudge(0, -1, state)
	def on_key_down(self, state):
	self.nudge(0, 1, state)

are opposite to the fourway:
Left: x is +ve
Up: y is +ve

Maybe I just don't get the concept.

[edyoung]

Good point. I think the fourway should be reversed.

[cjmayo]

I suppose there are two models: move the point of view (arrow keys), move the object (fourway).

Other examples: a first-person game would move the point of view; a touch screen would move the object. In the first-person game you know that the model is point of view, and their is often some relevant on-screen graphic e.g. a sight.
I don't think we have anything as a concept or a graphic that makes it obvious that it is the point of view that is being controlled.

[edyoung]

Either model is defensible, but seems like the 2 ought to be consistent. And to me at least it seems like the way the arrow keys work is more intuitive.