73 lines
2.5 KiB
C++
73 lines
2.5 KiB
C++
// Filename: physxTriggerHandler.cxx
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// Created by: pratt (May 16, 2006)
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//
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////////////////////////////////////////////////////////////////////
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//
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// PANDA 3D SOFTWARE
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// Copyright (c) Carnegie Mellon University. All rights reserved.
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//
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// All use of this software is subject to the terms of the revised BSD
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// license. You should have received a copy of this license along
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// with this source code in a file named "LICENSE."
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//
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////////////////////////////////////////////////////////////////////
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#ifdef HAVE_PHYSX
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#include "physxTriggerHandler.h"
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#include "eventParameter.h"
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#include "throw_event.h"
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////////////////////////////////////////////////////////////////////
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// Function : clear_events
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// Access : Published
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// Description :
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////////////////////////////////////////////////////////////////////
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void PhysxTriggerHandler::
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clear_events() {
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events.clear();
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}
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////////////////////////////////////////////////////////////////////
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// Function : throw_events
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// Access : Published
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// Description :
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////////////////////////////////////////////////////////////////////
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void PhysxTriggerHandler::
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throw_events() {
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pvector<PhysxTriggerEvent>::const_iterator events_iter;
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PhysxTriggerEvent event;
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string on_enter_name = "physxOnTriggerEnter";
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string on_leave_name = "physxOnTriggerLeave";
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string on_stay_name = "physxOnTriggerStay";
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for(events_iter = events.begin(); events_iter != events.end(); ++events_iter) {
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event = *events_iter;
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PT(PhysxShape) pTriggerShape = (PhysxShape *)event.nTriggerShape->userData;
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PT(PhysxShape) pOtherShape = (PhysxShape *)event.nOtherShape->userData;
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if(event.status & NX_TRIGGER_ON_ENTER) {
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throw_event(on_enter_name, EventParameter(pTriggerShape), EventParameter(pOtherShape));
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} else if(event.status & NX_TRIGGER_ON_LEAVE) {
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throw_event(on_leave_name, EventParameter(pTriggerShape), EventParameter(pOtherShape));
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} else if(event.status & NX_TRIGGER_ON_STAY) {
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throw_event(on_stay_name, EventParameter(pTriggerShape), EventParameter(pOtherShape));
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}
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}
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}
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////////////////////////////////////////////////////////////////////
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// Function : onTrigger
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// Access : public
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// Description :
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////////////////////////////////////////////////////////////////////
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void PhysxTriggerHandler::
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onTrigger(NxShape &nTriggerShape, NxShape &nOtherShape, NxTriggerFlag status) {
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PhysxTriggerEvent event;
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event.nTriggerShape = &nTriggerShape;
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event.nOtherShape = &nOtherShape;
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event.status = status;
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events.push_back(event);
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}
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#endif // HAVE_PHYSX
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