1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
/*
* Copyright (c) 2001-2005 Erwin Coumans <phy@erwincoumans.com>
*
* Permission to use, copy, modify, distribute and sell this software
* and its documentation for any purpose is hereby granted without fee,
* provided that the above copyright notice appear in all copies and
* that both that copyright notice and this permission notice appear
* in supporting documentation. Erwin Coumans makes no
* representations about the suitability of this software for any
* purpose. It is provided "as is" without express or implied warranty.
*
*/
#ifndef _IPHYSICSENVIRONMENT
#define _IPHYSICSENVIRONMENT
#include <vector>
#include "PHY_DynamicTypes.h"
/**
* Physics Environment takes care of stepping the simulation and is a container for physics entities (rigidbodies,constraints, materials etc.)
* A derived class may be able to 'construct' entities by loading and/or converting
*/
class PHY_IPhysicsEnvironment
{
public:
virtual ~PHY_IPhysicsEnvironment();
/// Perform an integration step of duration 'timeStep'.
virtual bool proceedDeltaTime(double curTime,float timeStep)=0;
virtual void setGravity(float x,float y,float z)=0;
virtual int createConstraint(class PHY_IPhysicsController* ctrl,class PHY_IPhysicsController* ctrl2,PHY_ConstraintType type,
float pivotX,float pivotY,float pivotZ,
float axisX,float axisY,float axisZ)=0;
virtual void removeConstraint(int constraintid)=0;
virtual PHY_IPhysicsController* rayTest(PHY_IPhysicsController* ignoreClient, float fromX,float fromY,float fromZ, float toX,float toY,float toZ,
float& hitX,float& hitY,float& hitZ,float& normalX,float& normalY,float& normalZ)=0;
//Methods for gamelogic collision/physics callbacks
//todo:
virtual void addSensor(PHY_IPhysicsController* ctrl)=0;
virtual void removeSensor(PHY_IPhysicsController* ctrl)=0;
virtual void addTouchCallback(int response_class, PHY_ResponseCallback callback, void *user)=0;
virtual void requestCollisionCallback(PHY_IPhysicsController* ctrl)=0;
virtual PHY_IPhysicsController* CreateSphereController(float radius,const PHY__Vector3& position) =0;
virtual PHY_IPhysicsController* CreateConeController(float coneradius,float coneheight)=0;
};
#endif //_IPHYSICSENVIRONMENT
|
