---------------------------------
-----------PompaCaprari-----------
---------------------------------
---------------------------------
--------- @author matteo135 ---------
-------- @date  11/07/10 --------
---------------------------------

Caprari = {};

function Caprari.prerequisitesPresent(specializations)
    return true;
end;

function Caprari:load(xmlFile)

	local rotationNodePartRamie = Utils.indexToObject(self.rootNode, getXMLString(xmlFile, "vehicle.rotationPartRamie#index"));
    if rotationNodePartRamie ~= nil then
        self.rotationPartRamie = {};
        self.rotationPartRamie.node = rotationNodePartRamie;
        local x, y, z = Utils.getVectorFromString(getXMLString(xmlFile, "vehicle.rotationPartRamie#minRot"));
        self.rotationPartRamie.minRot = {};
        self.rotationPartRamie.minRot[1] = Utils.degToRad(Utils.getNoNil(x, 0));
        self.rotationPartRamie.minRot[2] = Utils.degToRad(Utils.getNoNil(y, 0));
        self.rotationPartRamie.minRot[3] = Utils.degToRad(Utils.getNoNil(z, 0));

        x, y, z = Utils.getVectorFromString(getXMLString(xmlFile, "vehicle.rotationPartRamie#maxRot"));
        self.rotationPartRamie.maxRot = {};
        self.rotationPartRamie.maxRot[1] = Utils.degToRad(Utils.getNoNil(x, 0));
        self.rotationPartRamie.maxRot[2] = Utils.degToRad(Utils.getNoNil(y, 0));
        self.rotationPartRamie.maxRot[3] = Utils.degToRad(Utils.getNoNil(z, 0));

        self.rotationPartRamie.rotTime = Utils.getNoNil(getXMLString(xmlFile, "vehicle.rotationPartRamie#rotTime"), 2)*1000;
        self.rotationPartRamie.touchRotLimit = Utils.degToRad(Utils.getNoNil(getXMLString(xmlFile, "vehicle.rotationPartRamie#touchRotLimit"), 10));
	
    end; 
end;
function Caprari:delete()
end;

function Caprari:mouseEvent(posX, posY, isDown, isUp, button)
end;

function Caprari:keyEvent(unicode, sym, modifier, isDown)
         if sym == Input.KEY_KP_4 then
		self.rotationMaxRamie = isDown;

	   end;
      	if sym == Input.KEY_KP_5 then
		self.rotationMinRamie = isDown;
	  end;
	 
    
end;

function Caprari:update(dt)
		local doRotate = self.rotationMaxRamie or self.rotationMinRamie
	    if self.rotationPartRamie ~= nil and doRotate then
		local x, y, z = getRotation(self.rotationPartRamie.node);
		local rot = {x,y,z};
		local newRot = Utils.getMovedLimitedValues(rot, self.rotationPartRamie.maxRot, self.rotationPartRamie.minRot, 3, self.rotationPartRamie.rotTime, dt, not self.rotationMaxRamie);
		setRotation(self.rotationPartRamie.node, unpack(newRot));
	end;

end;

function Caprari:draw()
 g_currentMission:addExtraPrintText("Taste KP4/KP5 : links/rechts schwenken");
end;

function Caprari:onAttach(attacherVehicle)
         
end;

function Caprari:onDetach()
         
end;

function Caprari:onEnter()
end;

function Caprari:onLeave()
end;

function Caprari:onActivate()
end;

function Caprari:onDeactivate()
end;

function Caprari:onDeactivateSounds()
end;

function Caprari:addContactReports()
end;

function Caprari:removeContactReports()
end;

function Caprari:groundContactReport(objectId, otherObjectId, isStart, normalForce, tangentialForce)

end;

function Caprari:validateAttacherJoint(implement, jointDesc, dt)
end;