delectus98 / pinchpancamera

A touchscreen optimized camera control system for common 2D top-down strategy games but for mouse.

PinchPanCamera

Godot Plugin for a touchscreen optimized camera control system for common 2D top-down strategy games. (Works also with mouse when Emulate Touch with Mouse is enabled)

Source of Demo Map

Usage

1. Download the addons/ppc folder and put it into your addons folder of your project.
2. Enable the PinchPancamera Plugin in your Project Settings
3. Add the PinchPanCamera Node to your Project like a regular Camera (2DNode/Position2D/PinchPanCamera)
4. Credit us in your Game, pls :)

Short Documentation

Export Variables

enabled : bool

enables functionallity of the PinchPanCamera Node

natural_slide : bool

if false it inverts the input

current : bool

if current is true, the PPC Node is the current Camera

smoothing : bool

enables smoothe dragging

smoothing_speed : int

the smoothness while dragging

min_zoom_factor : float max_zoom_factor: float

zoom limit to prevent "infinite-zoom"

drag_deadzone_x : float drag_deadzone_y : float

deadzone of dragging

show_debug_icon : bool

shows with the ppc icon the position of the Position2D for debugging purposes

Signals

zoom_in()

throws when user is zooming in

zoom_out()

throws when user is zooming out

just_pressed()

throws when user touched the screen the first time before dragging

dragging()

throws when user is dragging the camera