ACE3/addons/maptools/functions/fnc_calculateMapScale.sqf

/*
 * Author: esteldunedain
 * Returns the equivalent of 100m in screen coordinates
 *
 * Arguments:
 * None
 *
 * Return value:
 * No
 *
 * Public: No
 */
#include "script_component.hpp"

private ["_screenOffset", "_pos"];

_pos          = ((findDisplay 12) displayCtrl 51) ctrlMapScreenToWorld [0.5, 0.5];
_screenOffset = ((findDisplay 12) displayCtrl 51) posWorldToScreen [(_pos select 0) + 100, (_pos select 1)];

(_screenOffset select 0) - 0.5
Initial commit. main, core (not complete) and to-merge. 2015-01-11 16:42:31 +00:00			`/*`
Switching nicknames 2015-03-24 04:18:00 +00:00			`* Author: esteldunedain`
Initial commit. main, core (not complete) and to-merge. 2015-01-11 16:42:31 +00:00			`* Returns the equivalent of 100m in screen coordinates`
			`*`
Cleanup / Headers 2015-04-07 20:01:44 +00:00			`* Arguments:`
Initial commit. main, core (not complete) and to-merge. 2015-01-11 16:42:31 +00:00			`* None`
			`*`
			`* Return value:`
Cleanup / Headers 2015-04-07 20:01:44 +00:00			`* No`
			`*`
			`* Public: No`
Initial commit. main, core (not complete) and to-merge. 2015-01-11 16:42:31 +00:00			`*/`
Converted to CBA style 2015-01-15 21:50:48 +00:00			`#include "script_component.hpp"`

More Privates 2015-04-17 23:13:09 +00:00			`private ["_screenOffset", "_pos"];`

Cleanup / Params 2015-08-18 02:51:40 +00:00			`_pos = ((findDisplay 12) displayCtrl 51) ctrlMapScreenToWorld [0.5, 0.5];`
			`_screenOffset = ((findDisplay 12) displayCtrl 51) posWorldToScreen [(_pos select 0) + 100, (_pos select 1)];`
Initial commit. main, core (not complete) and to-merge. 2015-01-11 16:42:31 +00:00
			`(_screenOffset select 0) - 0.5`