Move source/Irrlicht/ to src/

src/Android/CAndroidAssetReader.cpp

@@ -0,0 +1,65 @@
+// Copyright (C) 2002-2011 Nikolaus Gebhardt
+// This file is part of the "Irrlicht Engine".
+// For conditions of distribution and use, see copyright notice in irrlicht.h
+
+#include "CAndroidAssetReader.h"
+
+#include "CReadFile.h"
+#include "coreutil.h"
+#include "CAndroidAssetReader.h"
+#include "CIrrDeviceAndroid.h"
+
+#include <android_native_app_glue.h>
+#include <android/native_activity.h>
+
+namespace irr
+{
+namespace io
+{
+
+CAndroidAssetReader::CAndroidAssetReader(AAssetManager *assetManager, const io::path &filename) :
+		AssetManager(assetManager), Filename(filename)
+{
+	Asset = AAssetManager_open(AssetManager,
+			core::stringc(filename).c_str(),
+			AASSET_MODE_RANDOM);
+}
+
+CAndroidAssetReader::~CAndroidAssetReader()
+{
+	if (Asset)
+		AAsset_close(Asset);
+}
+
+size_t CAndroidAssetReader::read(void *buffer, size_t sizeToRead)
+{
+	int readBytes = AAsset_read(Asset, buffer, sizeToRead);
+	if (readBytes >= 0)
+		return size_t(readBytes);
+	return 0; // direct fd access is not possible (for example, if the asset is compressed).
+}
+
+bool CAndroidAssetReader::seek(long finalPos, bool relativeMovement)
+{
+	off_t status = AAsset_seek(Asset, finalPos, relativeMovement ? SEEK_CUR : SEEK_SET);
+
+	return status + 1;
+}
+
+long CAndroidAssetReader::getSize() const
+{
+	return AAsset_getLength(Asset);
+}
+
+long CAndroidAssetReader::getPos() const
+{
+	return AAsset_getLength(Asset) - AAsset_getRemainingLength(Asset);
+}
+
+const io::path &CAndroidAssetReader::getFileName() const
+{
+	return Filename;
+}
+
+} // end namespace io
+} // end namespace irr