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Raise lower carry object #5234

Merged
merged 8 commits into from
Jun 4, 2017
Merged

Raise lower carry object #5234

merged 8 commits into from
Jun 4, 2017

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Phyma
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@Phyma Phyma commented Jun 2, 2017

When merged this pull request will:

  • Will fix bug where you cant raise or lower some objects
  • Doesn't use setPosATL but uses the internal ace_dragging_carryingPos

@Phyma Phyma mentioned this pull request Jun 2, 2017
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@PabstMirror
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This has some problems with being able to scroll the item below ground and breaks on objects manually set with ace_dragging_fnc_setCarryable.

But it shows that the real problem is setPosATL doesn't have immediate effects when object is not local.
So I think a better solution would be to just replace handleScrolWheel 40,41 with

private _positionChange =  _position vectorDiff (getPosATL _carriedItem);
private _selectionPosition = _unit worldToModel (ASLtoAGL getPosWorld _carriedItem);
_selectionPosition = _selectionPosition vectorAdd _positionChange;
_carriedItem attachTo [_unit, _selectionPosition];

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Phyma commented Jun 2, 2017 •
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Is that code tested on dedicated? Dosent work at all. The item just disappears.
Can check later what is wrong with that code.

And putting it to low is something i also noticed but it will be put on the ground not in it. Dont see what breaks in setCarryable that I changed :/ but also i'm learning so

PabstMirror
PabstMirror reviewed Jun 2, 2017
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addons/dragging/functions/fnc_dropObject_carry.sqf Outdated
// Set to default value
private _parentConfig = [_target] call CBA_fnc_getObjectConfig;
private _defaultPos = getArray(_parentConfig >> QGVAR(carryPosition));
_target setVariable [QGVAR(carryPosition), _defaultPos, true];
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This breaks ace_dragging_fnc_setCarryable because the object has no config, so it stores []

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df147b8
Seems to work in MP

@Phyma
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Phyma commented Jun 3, 2017

Sorry. I didnt clean all the lines of code. So forgot to change back to the original _position declaration.
Works on Dedicated aswell.

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Phyma commented Jun 3, 2017

Still real new to the 100 different ways of taking out a position and what space it is in when you take it out.

@kymckay
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kymckay commented Jun 3, 2017

I know your pain 😄

@jonpas jonpas added the kind/bug-fix Release Notes: **FIXED:** label Jun 3, 2017
@jonpas jonpas added this to the 3.10.0 milestone Jun 3, 2017
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jonpas commented Jun 3, 2017

One day you'll think you've grasped it all, just to realize you aren't even close.

jonpas
jonpas previously requested changes Jun 3, 2017
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Very nice solution. I'd also like a comment above this block why setPosATL or something else is not used, as to someone reading this code it might be very confusing why take this approach.

addons/dragging/functions/fnc_handleScrollWheel.sqf Outdated
@@ -37,8 +37,10 @@ _position set [2, ((_position select 2) + _scrollAmount min (_maxHeight + 1.5))

// move up/down object and reattach at current position
detach _carriedItem;
_carriedItem setPosATL _position;
_carriedItem attachTo [_unit];
private _positionChange = _position vectorDiff (getPosATL _carriedItem);
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2 spaces on the right side of =.

jonpas
jonpas reviewed Jun 4, 2017
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addons/dragging/functions/fnc_handleScrollWheel.sqf Outdated
@@ -37,7 +37,9 @@ _position set [2, ((_position select 2) + _scrollAmount min (_maxHeight + 1.5))

// move up/down object and reattach at current position
detach _carriedItem;
private _positionChange = _position vectorDiff (getPosATL _carriedItem);

// Uses this method of selecting position because setATL dosen't work on dedicated server
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doesn't

That's not entirely true though, it only doesn't work correctly when object is not local, if I understood the core issue correctly.

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Tha is true sorry

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setPosATL does work on remote objects, but from what I saw it didn't have immediate effects
At least in the same frame:

x setPosATL y;
(getPosATL x) != y

@PabstMirror PabstMirror merged commit cec82be into acemod:master Jun 4, 2017
@Phyma Phyma deleted the raiseLowerCarryObject branch June 5, 2017 16:03
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@Phyma @PabstMirror @kymckay @jonpas