1 /*
2  * Copyright (c) 2009-2010 jMonkeyEngine
3  * All rights reserved.
4  *
5  * Redistribution and use in source and binary forms, with or without
6  * modification, are permitted provided that the following conditions are
7  * met:
8  *
9  * * Redistributions of source code must retain the above copyright
10  *   notice, this list of conditions and the following disclaimer.
11  *
12  * * Redistributions in binary form must reproduce the above copyright
13  *   notice, this list of conditions and the following disclaimer in the
14  *   documentation and/or other materials provided with the distribution.
15  *
16  * * Neither the name of 'jMonkeyEngine' nor the names of its contributors
17  *   may be used to endorse or promote products derived from this software
18  *   without specific prior written permission.
19  *
20  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
22  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
23  * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
24  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
25  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
26  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
27  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
28  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
29  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
30  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31  */
32 
33 /**
34  * Author: Normen Hansen
35  */
36 #include "com_jme3_bullet_objects_infos_RigidBodyMotionState.h"
37 #include "jmeBulletUtil.h"
38 #include "jmeMotionState.h"
39 
40 #ifdef __cplusplus
41 extern "C" {
42 #endif
43 
44     /*
45      * Class:     com_jme3_bullet_objects_infos_RigidBodyMotionState
46      * Method:    createMotionState
47      * Signature: ()J
48      */
Java_com_jme3_bullet_objects_infos_RigidBodyMotionState_createMotionState(JNIEnv * env,jobject object)49     JNIEXPORT jlong JNICALL Java_com_jme3_bullet_objects_infos_RigidBodyMotionState_createMotionState
50     (JNIEnv *env, jobject object) {
51         jmeClasses::initJavaClasses(env);
52         jmeMotionState* motionState = new jmeMotionState();
53         return reinterpret_cast<jlong>(motionState);
54     }
55 
56     /*
57      * Class:     com_jme3_bullet_objects_infos_RigidBodyMotionState
58      * Method:    applyTransform
59      * Signature: (JLcom/jme3/math/Vector3f;Lcom/jme3/math/Quaternion;)Z
60      */
Java_com_jme3_bullet_objects_infos_RigidBodyMotionState_applyTransform(JNIEnv * env,jobject object,jlong stateId,jobject location,jobject rotation)61     JNIEXPORT jboolean JNICALL Java_com_jme3_bullet_objects_infos_RigidBodyMotionState_applyTransform
62     (JNIEnv *env, jobject object, jlong stateId, jobject location, jobject rotation) {
63         jmeMotionState* motionState = reinterpret_cast<jmeMotionState*>(stateId);
64         if (motionState == NULL) {
65             jclass newExc = env->FindClass("java/lang/NullPointerException");
66             env->ThrowNew(newExc, "The native object does not exist.");
67             return false;
68         }
69         return motionState->applyTransform(env, location, rotation);
70     }
71 
72     /*
73      * Class:     com_jme3_bullet_objects_infos_RigidBodyMotionState
74      * Method:    getWorldLocation
75      * Signature: (JLcom/jme3/math/Vector3f;)V
76      */
Java_com_jme3_bullet_objects_infos_RigidBodyMotionState_getWorldLocation(JNIEnv * env,jobject object,jlong stateId,jobject value)77     JNIEXPORT void JNICALL Java_com_jme3_bullet_objects_infos_RigidBodyMotionState_getWorldLocation
78     (JNIEnv *env, jobject object, jlong stateId, jobject value) {
79         jmeMotionState* motionState = reinterpret_cast<jmeMotionState*>(stateId);
80         if (motionState == NULL) {
81             jclass newExc = env->FindClass("java/lang/NullPointerException");
82             env->ThrowNew(newExc, "The native object does not exist.");
83             return;
84         }
85         jmeBulletUtil::convert(env, &motionState->worldTransform.getOrigin(), value);
86     }
87 
88     /*
89      * Class:     com_jme3_bullet_objects_infos_RigidBodyMotionState
90      * Method:    getWorldRotation
91      * Signature: (JLcom/jme3/math/Matrix3f;)V
92      */
Java_com_jme3_bullet_objects_infos_RigidBodyMotionState_getWorldRotation(JNIEnv * env,jobject object,jlong stateId,jobject value)93     JNIEXPORT void JNICALL Java_com_jme3_bullet_objects_infos_RigidBodyMotionState_getWorldRotation
94     (JNIEnv *env, jobject object, jlong stateId, jobject value) {
95         jmeMotionState* motionState = reinterpret_cast<jmeMotionState*>(stateId);
96         if (motionState == NULL) {
97             jclass newExc = env->FindClass("java/lang/NullPointerException");
98             env->ThrowNew(newExc, "The native object does not exist.");
99             return;
100         }
101         jmeBulletUtil::convert(env, &motionState->worldTransform.getBasis(), value);
102     }
103 
104     /*
105      * Class:     com_jme3_bullet_objects_infos_RigidBodyMotionState
106      * Method:    getWorldRotationQuat
107      * Signature: (JLcom/jme3/math/Quaternion;)V
108      */
Java_com_jme3_bullet_objects_infos_RigidBodyMotionState_getWorldRotationQuat(JNIEnv * env,jobject object,jlong stateId,jobject value)109     JNIEXPORT void JNICALL Java_com_jme3_bullet_objects_infos_RigidBodyMotionState_getWorldRotationQuat
110     (JNIEnv *env, jobject object, jlong stateId, jobject value) {
111         jmeMotionState* motionState = reinterpret_cast<jmeMotionState*>(stateId);
112         if (motionState == NULL) {
113             jclass newExc = env->FindClass("java/lang/NullPointerException");
114             env->ThrowNew(newExc, "The native object does not exist.");
115             return;
116         }
117         jmeBulletUtil::convertQuat(env, &motionState->worldTransform.getBasis(), value);
118     }
119 
120     /*
121      * Class:     com_jme3_bullet_objects_infos_RigidBodyMotionState
122      * Method:    finalizeNative
123      * Signature: (J)V
124      */
Java_com_jme3_bullet_objects_infos_RigidBodyMotionState_finalizeNative(JNIEnv * env,jobject object,jlong stateId)125     JNIEXPORT void JNICALL Java_com_jme3_bullet_objects_infos_RigidBodyMotionState_finalizeNative
126     (JNIEnv *env, jobject object, jlong stateId) {
127         jmeMotionState* motionState = reinterpret_cast<jmeMotionState*>(stateId);
128         if (motionState == NULL) {
129             jclass newExc = env->FindClass("java/lang/NullPointerException");
130             env->ThrowNew(newExc, "The native object does not exist.");
131             return;
132         }
133         delete(motionState);
134     }
135 
136 #ifdef __cplusplus
137 }
138 #endif
139