| /* |
| * 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 "com_jme3_bullet_objects_VehicleWheel.h" |
| #include "jmeBulletUtil.h" |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /* |
| * Class: com_jme3_bullet_objects_VehicleWheel |
| * Method: getWheelLocation |
| * Signature: (JLcom/jme3/math/Vector3f;)V |
| */ |
| JNIEXPORT void JNICALL Java_com_jme3_bullet_objects_VehicleWheel_getWheelLocation |
| (JNIEnv *env, jobject object, jlong vehicleId, jint wheelIndex, jobject out) { |
| btRaycastVehicle* vehicle = reinterpret_cast<btRaycastVehicle*>(vehicleId); |
| if (vehicle == NULL) { |
| jclass newExc = env->FindClass("java/lang/NullPointerException"); |
| env->ThrowNew(newExc, "The native object does not exist."); |
| return; |
| } |
| jmeBulletUtil::convert(env, &vehicle->getWheelInfo(wheelIndex).m_worldTransform.getOrigin(), out); |
| } |
| |
| /* |
| * Class: com_jme3_bullet_objects_VehicleWheel |
| * Method: getWheelRotation |
| * Signature: (JLcom/jme3/math/Matrix3f;)V |
| */ |
| JNIEXPORT void JNICALL Java_com_jme3_bullet_objects_VehicleWheel_getWheelRotation |
| (JNIEnv *env, jobject object, jlong vehicleId, jint wheelIndex, jobject out) { |
| btRaycastVehicle* vehicle = reinterpret_cast<btRaycastVehicle*>(vehicleId); |
| if (vehicle == NULL) { |
| jclass newExc = env->FindClass("java/lang/NullPointerException"); |
| env->ThrowNew(newExc, "The native object does not exist."); |
| return; |
| } |
| jmeBulletUtil::convert(env, &vehicle->getWheelInfo(wheelIndex).m_worldTransform.getBasis(), out); |
| } |
| |
| /* |
| * Class: com_jme3_bullet_objects_VehicleWheel |
| * Method: applyInfo |
| * Signature: (JFFFFFFFFZF)V |
| */ |
| JNIEXPORT void JNICALL Java_com_jme3_bullet_objects_VehicleWheel_applyInfo |
| (JNIEnv *env, jobject object, jlong vehicleId, jint wheelIndex, jfloat suspensionStiffness, jfloat wheelsDampingRelaxation, jfloat wheelsDampingCompression, jfloat frictionSlip, jfloat rollInfluence, jfloat maxSuspensionTravelCm, jfloat maxSuspensionForce, jfloat radius, jboolean frontWheel, jfloat restLength) { |
| btRaycastVehicle* vehicle = reinterpret_cast<btRaycastVehicle*>(vehicleId); |
| vehicle->getWheelInfo(wheelIndex).m_suspensionStiffness = suspensionStiffness; |
| vehicle->getWheelInfo(wheelIndex).m_wheelsDampingRelaxation = wheelsDampingRelaxation; |
| vehicle->getWheelInfo(wheelIndex).m_wheelsDampingCompression = wheelsDampingCompression; |
| vehicle->getWheelInfo(wheelIndex).m_frictionSlip = frictionSlip; |
| vehicle->getWheelInfo(wheelIndex).m_rollInfluence = rollInfluence; |
| vehicle->getWheelInfo(wheelIndex).m_maxSuspensionTravelCm = maxSuspensionTravelCm; |
| vehicle->getWheelInfo(wheelIndex).m_maxSuspensionForce = maxSuspensionForce; |
| vehicle->getWheelInfo(wheelIndex).m_wheelsRadius = radius; |
| vehicle->getWheelInfo(wheelIndex).m_bIsFrontWheel = frontWheel; |
| vehicle->getWheelInfo(wheelIndex).m_suspensionRestLength1 = restLength; |
| |
| } |
| |
| /* |
| * Class: com_jme3_bullet_objects_VehicleWheel |
| * Method: getCollisionLocation |
| * Signature: (JLcom/jme3/math/Vector3f;)V |
| */ |
| JNIEXPORT void JNICALL Java_com_jme3_bullet_objects_VehicleWheel_getCollisionLocation |
| (JNIEnv *env, jobject object, jlong vehicleId, jint wheelIndex, jobject out) { |
| btRaycastVehicle* vehicle = reinterpret_cast<btRaycastVehicle*>(vehicleId); |
| if (vehicle == NULL) { |
| jclass newExc = env->FindClass("java/lang/NullPointerException"); |
| env->ThrowNew(newExc, "The native object does not exist."); |
| return; |
| } |
| jmeBulletUtil::convert(env, &vehicle->getWheelInfo(wheelIndex).m_raycastInfo.m_contactPointWS, out); |
| } |
| |
| /* |
| * Class: com_jme3_bullet_objects_VehicleWheel |
| * Method: getCollisionNormal |
| * Signature: (JLcom/jme3/math/Vector3f;)V |
| */ |
| JNIEXPORT void JNICALL Java_com_jme3_bullet_objects_VehicleWheel_getCollisionNormal |
| (JNIEnv *env, jobject object, jlong vehicleId, jint wheelIndex, jobject out) { |
| btRaycastVehicle* vehicle = reinterpret_cast<btRaycastVehicle*>(vehicleId); |
| if (vehicle == NULL) { |
| jclass newExc = env->FindClass("java/lang/NullPointerException"); |
| env->ThrowNew(newExc, "The native object does not exist."); |
| return; |
| } |
| jmeBulletUtil::convert(env, &vehicle->getWheelInfo(wheelIndex).m_raycastInfo.m_contactNormalWS, out); |
| } |
| |
| /* |
| * Class: com_jme3_bullet_objects_VehicleWheel |
| * Method: getSkidInfo |
| * Signature: (J)F |
| */ |
| JNIEXPORT jfloat JNICALL Java_com_jme3_bullet_objects_VehicleWheel_getSkidInfo |
| (JNIEnv *env, jobject object, jlong vehicleId, jint wheelIndex) { |
| btRaycastVehicle* vehicle = reinterpret_cast<btRaycastVehicle*>(vehicleId); |
| if (vehicle == NULL) { |
| jclass newExc = env->FindClass("java/lang/NullPointerException"); |
| env->ThrowNew(newExc, "The native object does not exist."); |
| return 0; |
| } |
| return vehicle->getWheelInfo(wheelIndex).m_skidInfo; |
| } |
| |
| /* |
| * Class: com_jme3_bullet_objects_VehicleWheel |
| * Method: getDeltaRotation |
| * Signature: (J)F |
| */ |
| JNIEXPORT jfloat JNICALL Java_com_jme3_bullet_objects_VehicleWheel_getDeltaRotation |
| (JNIEnv *env, jobject object, jlong vehicleId, jint wheelIndex) { |
| btRaycastVehicle* vehicle = reinterpret_cast<btRaycastVehicle*>(vehicleId); |
| if (vehicle == NULL) { |
| jclass newExc = env->FindClass("java/lang/NullPointerException"); |
| env->ThrowNew(newExc, "The native object does not exist."); |
| return 0; |
| } |
| return vehicle->getWheelInfo(wheelIndex).m_deltaRotation; |
| } |
| |
| #ifdef __cplusplus |
| } |
| #endif |