| /* |
| * Copyright (c) 2009-2010 jMonkeyEngine |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are |
| * met: |
| * |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * |
| * * Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * * Neither the name of 'jMonkeyEngine' nor the names of its contributors |
| * may be used to endorse or promote products derived from this software |
| * without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED |
| * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
| * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF |
| * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
| * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| /** |
| * Author: Normen Hansen |
| */ |
| |
| #include <BulletCollision/CollisionDispatch/btGhostObject.h> |
| |
| #include "com_jme3_bullet_objects_PhysicsGhostObject.h" |
| #include "BulletCollision/BroadphaseCollision/btOverlappingPairCache.h" |
| #include "jmeBulletUtil.h" |
| #include "jmePhysicsSpace.h" |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /* |
| * Class: com_jme3_bullet_objects_PhysicsGhostObject |
| * Method: createGhostObject |
| * Signature: ()J |
| */ |
| JNIEXPORT jlong JNICALL Java_com_jme3_bullet_objects_PhysicsGhostObject_createGhostObject |
| (JNIEnv * env, jobject object) { |
| jmeClasses::initJavaClasses(env); |
| btPairCachingGhostObject* ghost = new btPairCachingGhostObject(); |
| return reinterpret_cast<jlong>(ghost); |
| } |
| |
| /* |
| * Class: com_jme3_bullet_objects_PhysicsGhostObject |
| * Method: setGhostFlags |
| * Signature: (J)V |
| */ |
| JNIEXPORT void JNICALL Java_com_jme3_bullet_objects_PhysicsGhostObject_setGhostFlags |
| (JNIEnv *env, jobject object, jlong objectId) { |
| btPairCachingGhostObject* ghost = reinterpret_cast<btPairCachingGhostObject*>(objectId); |
| if (ghost == NULL) { |
| jclass newExc = env->FindClass("java/lang/NullPointerException"); |
| env->ThrowNew(newExc, "The native object does not exist."); |
| return; |
| } |
| ghost->setCollisionFlags(ghost->getCollisionFlags() | btCollisionObject::CF_NO_CONTACT_RESPONSE); |
| } |
| |
| /* |
| * Class: com_jme3_bullet_objects_PhysicsGhostObject |
| * Method: setPhysicsLocation |
| * Signature: (JLcom/jme3/math/Vector3f;)V |
| */ |
| JNIEXPORT void JNICALL Java_com_jme3_bullet_objects_PhysicsGhostObject_setPhysicsLocation |
| (JNIEnv *env, jobject object, jlong objectId, jobject value) { |
| btPairCachingGhostObject* ghost = reinterpret_cast<btPairCachingGhostObject*>(objectId); |
| if (ghost == NULL) { |
| jclass newExc = env->FindClass("java/lang/NullPointerException"); |
| env->ThrowNew(newExc, "The native object does not exist."); |
| return; |
| } |
| jmeBulletUtil::convert(env, value, &ghost->getWorldTransform().getOrigin()); |
| } |
| |
| /* |
| * Class: com_jme3_bullet_objects_PhysicsGhostObject |
| * Method: setPhysicsRotation |
| * Signature: (JLcom/jme3/math/Matrix3f;)V |
| */ |
| JNIEXPORT void JNICALL Java_com_jme3_bullet_objects_PhysicsGhostObject_setPhysicsRotation__JLcom_jme3_math_Matrix3f_2 |
| (JNIEnv *env, jobject object, jlong objectId, jobject value) { |
| btPairCachingGhostObject* ghost = reinterpret_cast<btPairCachingGhostObject*>(objectId); |
| if (ghost == NULL) { |
| jclass newExc = env->FindClass("java/lang/NullPointerException"); |
| env->ThrowNew(newExc, "The native object does not exist."); |
| return; |
| } |
| jmeBulletUtil::convert(env, value, &ghost->getWorldTransform().getBasis()); |
| } |
| |
| /* |
| * Class: com_jme3_bullet_objects_PhysicsGhostObject |
| * Method: setPhysicsRotation |
| * Signature: (JLcom/jme3/math/Quaternion;)V |
| */ |
| JNIEXPORT void JNICALL Java_com_jme3_bullet_objects_PhysicsGhostObject_setPhysicsRotation__JLcom_jme3_math_Quaternion_2 |
| (JNIEnv *env, jobject object, jlong objectId, jobject value) { |
| btPairCachingGhostObject* ghost = reinterpret_cast<btPairCachingGhostObject*>(objectId); |
| if (ghost == NULL) { |
| jclass newExc = env->FindClass("java/lang/NullPointerException"); |
| env->ThrowNew(newExc, "The native object does not exist."); |
| return; |
| } |
| jmeBulletUtil::convertQuat(env, value, &ghost->getWorldTransform().getBasis()); |
| } |
| |
| /* |
| * Class: com_jme3_bullet_objects_PhysicsGhostObject |
| * Method: getPhysicsLocation |
| * Signature: (JLcom/jme3/math/Vector3f;)V |
| */ |
| JNIEXPORT void JNICALL Java_com_jme3_bullet_objects_PhysicsGhostObject_getPhysicsLocation |
| (JNIEnv *env, jobject object, jlong objectId, jobject value) { |
| btPairCachingGhostObject* ghost = reinterpret_cast<btPairCachingGhostObject*>(objectId); |
| if (ghost == NULL) { |
| jclass newExc = env->FindClass("java/lang/NullPointerException"); |
| env->ThrowNew(newExc, "The native object does not exist."); |
| return; |
| } |
| jmeBulletUtil::convert(env, &ghost->getWorldTransform().getOrigin(), value); |
| } |
| |
| /* |
| * Class: com_jme3_bullet_objects_PhysicsGhostObject |
| * Method: getPhysicsRotation |
| * Signature: (JLcom/jme3/math/Quaternion;)V |
| */ |
| JNIEXPORT void JNICALL Java_com_jme3_bullet_objects_PhysicsGhostObject_getPhysicsRotation |
| (JNIEnv *env, jobject object, jlong objectId, jobject value) { |
| btPairCachingGhostObject* ghost = reinterpret_cast<btPairCachingGhostObject*>(objectId); |
| if (ghost == NULL) { |
| jclass newExc = env->FindClass("java/lang/NullPointerException"); |
| env->ThrowNew(newExc, "The native object does not exist."); |
| return; |
| } |
| jmeBulletUtil::convertQuat(env, &ghost->getWorldTransform().getBasis(), value); |
| } |
| |
| /* |
| * Class: com_jme3_bullet_objects_PhysicsGhostObject |
| * Method: getPhysicsRotationMatrix |
| * Signature: (JLcom/jme3/math/Matrix3f;)V |
| */ |
| JNIEXPORT void JNICALL Java_com_jme3_bullet_objects_PhysicsGhostObject_getPhysicsRotationMatrix |
| (JNIEnv *env, jobject object, jlong objectId, jobject value) { |
| btPairCachingGhostObject* ghost = reinterpret_cast<btPairCachingGhostObject*>(objectId); |
| if (ghost == NULL) { |
| jclass newExc = env->FindClass("java/lang/NullPointerException"); |
| env->ThrowNew(newExc, "The native object does not exist."); |
| return; |
| } |
| jmeBulletUtil::convert(env, &ghost->getWorldTransform().getBasis(), value); |
| } |
| |
| class jmeGhostOverlapCallback : public btOverlapCallback { |
| JNIEnv* m_env; |
| jobject m_object; |
| public: |
| jmeGhostOverlapCallback(JNIEnv *env, jobject object) |
| :m_env(env), |
| m_object(object) |
| { |
| } |
| virtual ~jmeGhostOverlapCallback() {} |
| virtual bool processOverlap(btBroadphasePair& pair) |
| { |
| btCollisionObject *co1 = (btCollisionObject *)pair.m_pProxy1->m_clientObject; |
| jmeUserPointer *up1 = (jmeUserPointer*)co1 -> getUserPointer(); |
| jobject javaCollisionObject1 = m_env->NewLocalRef(up1->javaCollisionObject); |
| m_env->CallVoidMethod(m_object, jmeClasses::PhysicsGhostObject_addOverlappingObject, javaCollisionObject1); |
| m_env->DeleteLocalRef(javaCollisionObject1); |
| if (m_env->ExceptionCheck()) { |
| m_env->Throw(m_env->ExceptionOccurred()); |
| return false; |
| } |
| |
| return false; |
| } |
| }; |
| |
| /* |
| * Class: com_jme3_bullet_objects_PhysicsGhostObject |
| * Method: getOverlappingObjects |
| * Signature: (J)V |
| */ |
| JNIEXPORT void JNICALL Java_com_jme3_bullet_objects_PhysicsGhostObject_getOverlappingObjects |
| (JNIEnv *env, jobject object, jlong objectId) { |
| btPairCachingGhostObject* ghost = reinterpret_cast<btPairCachingGhostObject*>(objectId); |
| if (ghost == NULL) { |
| jclass newExc = env->FindClass("java/lang/NullPointerException"); |
| env->ThrowNew(newExc, "The native object does not exist."); |
| return; |
| } |
| btHashedOverlappingPairCache * pc = ghost->getOverlappingPairCache(); |
| jmeGhostOverlapCallback cb(env, object); |
| pc -> processAllOverlappingPairs(&cb, NULL); |
| } |
| /* |
| * Class: com_jme3_bullet_objects_PhysicsGhostObject |
| * Method: getOverlappingCount |
| * Signature: (J)I |
| */ |
| JNIEXPORT jint JNICALL Java_com_jme3_bullet_objects_PhysicsGhostObject_getOverlappingCount |
| (JNIEnv *env, jobject object, jlong objectId) { |
| btPairCachingGhostObject* ghost = reinterpret_cast<btPairCachingGhostObject*>(objectId); |
| if (ghost == NULL) { |
| jclass newExc = env->FindClass("java/lang/NullPointerException"); |
| env->ThrowNew(newExc, "The native object does not exist."); |
| return 0; |
| } |
| return ghost->getNumOverlappingObjects(); |
| } |
| |
| /* |
| * Class: com_jme3_bullet_objects_PhysicsGhostObject |
| * Method: setCcdSweptSphereRadius |
| * Signature: (JF)V |
| */ |
| JNIEXPORT void JNICALL Java_com_jme3_bullet_objects_PhysicsGhostObject_setCcdSweptSphereRadius |
| (JNIEnv *env, jobject object, jlong objectId, jfloat value) { |
| btPairCachingGhostObject* ghost = reinterpret_cast<btPairCachingGhostObject*>(objectId); |
| if (ghost == NULL) { |
| jclass newExc = env->FindClass("java/lang/NullPointerException"); |
| env->ThrowNew(newExc, "The native object does not exist."); |
| return; |
| } |
| ghost->setCcdSweptSphereRadius(value); |
| } |
| |
| /* |
| * Class: com_jme3_bullet_objects_PhysicsGhostObject |
| * Method: setCcdMotionThreshold |
| * Signature: (JF)V |
| */ |
| JNIEXPORT void JNICALL Java_com_jme3_bullet_objects_PhysicsGhostObject_setCcdMotionThreshold |
| (JNIEnv *env, jobject object, jlong objectId, jfloat value) { |
| btPairCachingGhostObject* ghost = reinterpret_cast<btPairCachingGhostObject*>(objectId); |
| if (ghost == NULL) { |
| jclass newExc = env->FindClass("java/lang/NullPointerException"); |
| env->ThrowNew(newExc, "The native object does not exist."); |
| return; |
| } |
| ghost->setCcdMotionThreshold(value); |
| } |
| |
| /* |
| * Class: com_jme3_bullet_objects_PhysicsGhostObject |
| * Method: getCcdSweptSphereRadius |
| * Signature: (J)F |
| */ |
| JNIEXPORT jfloat JNICALL Java_com_jme3_bullet_objects_PhysicsGhostObject_getCcdSweptSphereRadius |
| (JNIEnv *env, jobject object, jlong objectId) { |
| btPairCachingGhostObject* ghost = reinterpret_cast<btPairCachingGhostObject*>(objectId); |
| if (ghost == NULL) { |
| jclass newExc = env->FindClass("java/lang/NullPointerException"); |
| env->ThrowNew(newExc, "The native object does not exist."); |
| return 0; |
| } |
| return ghost->getCcdSweptSphereRadius(); |
| } |
| |
| /* |
| * Class: com_jme3_bullet_objects_PhysicsGhostObject |
| * Method: getCcdMotionThreshold |
| * Signature: (J)F |
| */ |
| JNIEXPORT jfloat JNICALL Java_com_jme3_bullet_objects_PhysicsGhostObject_getCcdMotionThreshold |
| (JNIEnv *env, jobject object, jlong objectId) { |
| btPairCachingGhostObject* ghost = reinterpret_cast<btPairCachingGhostObject*>(objectId); |
| if (ghost == NULL) { |
| jclass newExc = env->FindClass("java/lang/NullPointerException"); |
| env->ThrowNew(newExc, "The native object does not exist."); |
| return 0; |
| } |
| return ghost->getCcdMotionThreshold(); |
| } |
| |
| /* |
| * Class: com_jme3_bullet_objects_PhysicsGhostObject |
| * Method: getCcdSquareMotionThreshold |
| * Signature: (J)F |
| */ |
| JNIEXPORT jfloat JNICALL Java_com_jme3_bullet_objects_PhysicsGhostObject_getCcdSquareMotionThreshold |
| (JNIEnv *env, jobject object, jlong objectId) { |
| btPairCachingGhostObject* ghost = reinterpret_cast<btPairCachingGhostObject*>(objectId); |
| if (ghost == NULL) { |
| jclass newExc = env->FindClass("java/lang/NullPointerException"); |
| env->ThrowNew(newExc, "The native object does not exist."); |
| return 0; |
| } |
| return ghost->getCcdSquareMotionThreshold(); |
| } |
| |
| #ifdef __cplusplus |
| } |
| #endif |
