[Include] VehiclePartPosition - Printable Version

[Include] VehiclePartPosition - Printable Version

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+---- Thread: [Include] VehiclePartPosition (/showthread.php?tid=620512)

VehiclePartPosition - Ivan_Ino - 30.10.2016

VehiclePartPosition

This is include but more like just function which allows you to get exact position for next parts of any vehicle

Left front tire
Right front tire
Left rear tire
Right rear tire
Hood
Trunk

Function:

Код:

GetXYZOfVehiclePart(vehicleid, part, &Float:x, &Float:y, &Float:z, Float:offset = 0.5)

Код:

 * vehicleid - Id of vehicle
 * part - Part (https://github.com/Ino42O/VehiclePar...sition.inc#L43), 
 * &Float:x - Out var 
 * &Float:y - Out var
 * &Float:z - Out var
 * Float:offset = 0.5 - Side offset with default value

Example:
Create a car with next command:

Код:

new car;
CMD:car(playerid, params[])
{
	new Float:x, Float:y, Float:z;
	GetPlayerPos(playerid, x, y, z);

	car = CreateVehicle(strval(params), x, y+5.0, z, 0.0, -1, -1, 0);
	return 1;
}

And then try function

Код:

CMD:part(playerid, params[])
{
	new Float:x, Float:y, Float:z;
	GetXYZOfVehiclePart(car, strval(params), x, y, z);

	SetPlayerPos(playerid, x, y, z);
	return 1;
}

Changes:
31/10/2016
- Support if vehicle is not on flat ground (ColAndreas)

Download
https://github.com/Ino42O/VehiclePartPosition

Re: VehiclePartPosition - xDaemon - 30.10.2016

Nice release

Re: VehiclePartPosition - Spmn - 30.10.2016

if vehicle is rotated on X or Y axis, then this function won't return the correct position. (eg: up-side down or driving up a hill)

Re: VehiclePartPosition - Ivan_Ino - 30.10.2016

True that (for now)

Re: VehiclePartPosition - Kaliber - 30.10.2016

Quote:

Originally Posted by Spmn

if vehicle is rotated on X or Y axis, then this function won't return the correct position. (eg: up-side down or driving up a hill)

...yeah but can fix that with:

https://sampwiki.blast.hk/wiki/GetVehicleRotationQuat

...but actually thats not such a big deal

Re: VehiclePartPosition - Ivan_Ino - 31.10.2016

Update

Now support if vehicle is not on flat ground
require ColAndreas

Re: VehiclePartPosition - Romz - 31.10.2016

And what about the flight transport? For example the hood Make adjustments to the coordinates for each vehicle

Re: VehiclePartPosition - Ivan_Ino - 31.10.2016

Quote:

Originally Posted by Kolstin

And what about the flight transport? For example the hood Make adjustments to the coordinates for each vehicle

if i understand you... coordinates will be just in front vehicle / plane / heli...

Re: VehiclePartPosition - Spmn - 31.10.2016

Quote:

Originally Posted by Ivan_Ino

Update

Now support if vehicle is not on flat ground
require ColAndreas

You could use this function instead of ColAndreas
http://forum.sa-mp.com/showpost.php?...postcount=3972

Re: VehiclePartPosition - PT - 31.10.2016

Quote:

Originally Posted by Spmn

You could use this function instead of ColAndreas
http://forum.sa-mp.com/showpost.php?...postcount=3972

In my opinion colandreas is better, but I will not say i'm 100% correct

Re: VehiclePartPosition - Spmn - 31.10.2016

Quote:

Originally Posted by PT

In my opinion colandreas is better, but I will not say i'm 100% correct

ColAndreas might be better, but not here. It has nothing to do with vehicle rotation.

Re: VehiclePartPosition - Lucky13 - 31.10.2016

Looks good! Very nicely done!

Re: VehiclePartPosition - Ivan_Ino - 01.11.2016

https://*********/cx8h20qHLxc

Re: VehiclePartPosition - renatog - 05.11.2016

Quote:

Originally Posted by Spmn

You could use this function instead of ColAndreas
http://forum.sa-mp.com/showpost.php?...postcount=3972

You know if this function works on unoccupied vehicles?

@topic
You can get vehicle doors position using the same math on tires, but with seat info and adding the model X size (wide) divided by 2.0 ~ 3.0. Look:

PHP код:



// left front door

new Float:offXD;

GetVehicleModelInfo(GetVehicleModel(vehicleid), VEHICLE_MODEL_INFO_FRONTSEAT, offX, offY, offZ);

GetVehicleModelInfo(GetVehicleModel(vehicleid), VEHICLE_MODEL_INFO_SIZE, offXD, offZ, offZ); // You'll never use OffZ value, so it's an "unused" var :D

fX += ( ( (offX + (offXD/2.5) + offset) * floatsin( -A - 90.0, degrees ) ) + ( ( offY * floatsin( -A, degrees ) ) ) );

fY += ( ( (offX + (offXD/2.5) + offset) * floatcos( -A - 90.0, degrees ) ) + ( ( offY * floatcos( -A, degrees ) ) ) );


// left back door

new Float:offXD;

GetVehicleModelInfo(GetVehicleModel(vehicleid), VEHICLE_MODEL_INFO_REARSEAT, offX, offY, offZ);

GetVehicleModelInfo(GetVehicleModel(vehicleid), VEHICLE_MODEL_INFO_SIZE, offXD, offZ, offZ);

fX += ( ( (offX + (offXD/2.5) + offset) * floatsin( -A - 90.0, degrees ) ) + ( ( offY * floatsin( -A, degrees ) ) ) );

fY += ( ( (offX + (offXD/2.5) + offset) * floatcos( -A - 90.0, degrees ) ) + ( ( offY * floatcos( -A, degrees ) ) ) );

I'm dividing by 2.5 because it worked for my purposes and I haven't tested on all vehicles!

Sorry for my english.