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_util_NativeMeshUtil.h" 37 #include "jmeBulletUtil.h" 38 39 #ifdef __cplusplus 40 extern "C" { 41 #endif 42 43 /* 44 * Class: com_jme3_bullet_util_NativeMeshUtil 45 * Method: createTriangleIndexVertexArray 46 * Signature: (Ljava/nio/ByteBuffer;Ljava/nio/ByteBuffer;IIII)J 47 */ 48 JNIEXPORT jlong JNICALL Java_com_jme3_bullet_util_NativeMeshUtil_createTriangleIndexVertexArray 49 (JNIEnv * env, jclass cls, jobject triangleIndexBase, jobject vertexIndexBase, jint numTriangles, jint numVertices, jint vertexStride, jint triangleIndexStride) { 50 jmeClasses::initJavaClasses(env); 51 int* triangles = (int*) env->GetDirectBufferAddress(triangleIndexBase); 52 float* vertices = (float*) env->GetDirectBufferAddress(vertexIndexBase); 53 btTriangleIndexVertexArray* array = new btTriangleIndexVertexArray(numTriangles, triangles, triangleIndexStride, numVertices, vertices, vertexStride); 54 return reinterpret_cast<jlong>(array); 55 } 56 57 #ifdef __cplusplus 58 } 59 #endif 60
