diff -r 6c158198356e -r ae942d28ec0e javauis/m3g_qt/src/jni/mesh.inl
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javauis/m3g_qt/src/jni/mesh.inl	Tue Aug 31 15:09:22 2010 +0300
@@ -0,0 +1,118 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+*
+*/
+
+#include "javax_microedition_m3g_Mesh.h"
+
+JNIEXPORT jint JNICALL Java_javax_microedition_m3g_Mesh__1getIndexBuffer
+(JNIEnv* aEnv, jclass, jint aHandle, jint aIndex)
+{
+    M3G_DO_LOCK
+    jint buffer = (M3Guint)m3gGetIndexBuffer((M3GMesh)aHandle, aIndex);
+    M3G_DO_UNLOCK(aEnv)
+    return buffer;
+}
+
+JNIEXPORT jint JNICALL Java_javax_microedition_m3g_Mesh__1getSubmeshCount
+(JNIEnv* aEnv, jclass, jint aHandle)
+{
+    M3G_DO_LOCK
+    jint count = (M3Guint)m3gGetSubmeshCount((M3GMesh)aHandle);
+    M3G_DO_UNLOCK(aEnv)
+    return count;
+}
+
+JNIEXPORT jint JNICALL Java_javax_microedition_m3g_Mesh__1ctor
+(JNIEnv* aEnv, jclass, jint aM3g, jint aHVertices, jintArray aHTriangles, jintArray aHAppearances)
+{
+    if (aHVertices == 0 || aHTriangles == NULL)
+    {
+        M3G_RAISE_EXCEPTION(aEnv, "java/lang/NullPointerException");
+        return 0;
+    }
+
+    int trianglesLen = aEnv->GetArrayLength(aHTriangles);
+    int appearancesLen = aHAppearances ? aEnv->GetArrayLength(aHAppearances) : 0;
+    if (trianglesLen == 0 || (aHAppearances != NULL && appearancesLen < trianglesLen))
+    {
+        M3G_RAISE_EXCEPTION(aEnv, "java/lang/IllegalArgumentException");
+        return 0;
+    }
+
+    jint* triangle = aEnv->GetIntArrayElements(aHTriangles, NULL);
+    if (triangle == NULL)
+    {
+        M3G_RAISE_EXCEPTION(aEnv, "java/lang/OutOfMemoryError");
+        return 0;
+    }
+
+    jint* appearance = NULL;
+    if (aHAppearances)
+    {
+        appearance = aEnv->GetIntArrayElements(aHAppearances, NULL);
+        if (appearance == NULL)
+        {
+            aEnv->ReleaseIntArrayElements(aHTriangles, triangle, JNI_ABORT);
+
+            M3G_RAISE_EXCEPTION(aEnv, "java/lang/OutOfMemoryError");
+            return 0;
+        }
+    }
+    M3G_DO_LOCK
+    M3Guint ret = (M3Guint)m3gCreateMesh((M3GInterface)aM3g,
+                                         (M3GVertexBuffer)aHVertices,
+                                         (M3GIndexBuffer*)triangle,
+                                         (M3GAppearance*)appearance,
+                                         trianglesLen);
+    M3G_DO_UNLOCK(aEnv)
+
+    if (triangle)
+    {
+        aEnv->ReleaseIntArrayElements(aHTriangles, triangle, JNI_ABORT);
+    }
+    if (appearance)
+    {
+        aEnv->ReleaseIntArrayElements(aHAppearances, appearance, JNI_ABORT);
+    }
+
+    return ret;
+}
+
+JNIEXPORT jint JNICALL Java_javax_microedition_m3g_Mesh__1getVertexBuffer
+(JNIEnv* aEnv, jclass, jint aHandle)
+{
+    M3G_DO_LOCK
+    jint vBuffer = (M3Guint)m3gGetVertexBuffer((M3GMesh)aHandle);
+    M3G_DO_UNLOCK(aEnv)
+    return vBuffer;
+}
+
+JNIEXPORT jint JNICALL Java_javax_microedition_m3g_Mesh__1getAppearance
+(JNIEnv* aEnv, jclass, jint aHandle, jint aIndex)
+{
+    M3G_DO_LOCK
+    jint appearence = (M3Guint)m3gGetAppearance((M3GMesh)aHandle, aIndex);
+    M3G_DO_UNLOCK(aEnv)
+    return appearence;
+}
+
+JNIEXPORT void JNICALL Java_javax_microedition_m3g_Mesh__1setAppearance
+(JNIEnv* aEnv, jclass, jint aHandle, jint aIndex, jint aHAppearance)
+{
+    M3G_DO_LOCK
+    m3gSetAppearance((M3GMesh)aHandle, aIndex, (M3GAppearance)aHAppearance);
+    M3G_DO_UNLOCK(aEnv)
+}