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added debug rendering for planeshape

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added void* userpointer (+getUserPointer/setUserPointer) to each btCollisionShape
This commit is contained in:
ejcoumans
2008-01-23 03:06:15 +00:00
parent 63dc666bf6
commit 6eb97cd966
3 changed files with 40 additions and 5 deletions
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20
src/BulletDynamics/Dynamics/btDiscreteDynamicsWorld.cpp
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@@ -42,6 +42,7 @@ subject to the following restrictions:
#include "BulletCollision/CollisionShapes/btSphereShape.h"
#include "BulletCollision/CollisionShapes/btTriangleCallback.h"
#include "BulletCollision/CollisionShapes/btTriangleMeshShape.h"
#include "BulletCollision/CollisionShapes/btStaticPlaneShape.h"
#include "LinearMath/btIDebugDraw.h"
@@ -913,6 +914,25 @@ void btDiscreteDynamicsWorld::debugDrawObject(const btTransform& worldTransform,
getDebugDrawer()->drawLine(start+worldTransform.getBasis() * (offsetHeight-offsetRadius),start+worldTransform.getBasis() * (-offsetHeight-offsetRadius),color);
break;
}
case STATIC_PLANE_PROXYTYPE:
{
const btStaticPlaneShape* staticPlaneShape = static_cast<const btStaticPlaneShape*>(shape);
btScalar planeConst = staticPlaneShape->getPlaneConstant();
const btVector3& planeNormal = staticPlaneShape->getPlaneNormal();
btVector3 planeOrigin = planeNormal * planeConst;
btVector3 vec0,vec1;
btPlaneSpace1(planeNormal,vec0,vec1);
btScalar vecLen = 100.f;
btVector3 pt0 = planeOrigin + vec0*vecLen;
btVector3 pt1 = planeOrigin - vec0*vecLen;
btVector3 pt2 = planeOrigin + vec1*vecLen;
btVector3 pt3 = planeOrigin - vec1*vecLen;
getDebugDrawer()->drawLine(worldTransform*pt0,worldTransform*pt1,color);
getDebugDrawer()->drawLine(worldTransform*pt2,worldTransform*pt3,color);
break;
}
default:
{