Merge pull request #12641 from AndreaCatania/bullet

Bullet physics wrapper

1 files changed, 75 insertions, 0 deletions

diff --git a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/b3Chunk.cpp b/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/b3Chunk.cpp
new file mode 100644
index 0000000000..c0e1bb708c
--- /dev/null
+++ b/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/b3Chunk.cpp
@@ -0,0 +1,75 @@
+/*
+bParse
+Copyright (c) 2006-2009 Charlie C & Erwin Coumans  http://gamekit.googlecode.com
+
+This software is provided 'as-is', without any express or implied warranty.
+In no event will the authors be held liable for any damages arising from the use of this software.
+Permission is granted to anyone to use this software for any purpose,
+including commercial applications, and to alter it and redistribute it freely,
+subject to the following restrictions:
+
+1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required.
+2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.
+3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include "b3Chunk.h"
+#include "b3Defines.h"
+#include "b3File.h"
+
+#if !defined( __CELLOS_LV2__) && !defined(__MWERKS__)
+#include <memory.h>
+#endif
+#include <string.h>
+
+
+using namespace bParse;
+
+
+// ----------------------------------------------------- //
+short ChunkUtils::swapShort(short sht)
+{
+	B3_SWITCH_SHORT(sht);
+	return sht;
+}
+
+// ----------------------------------------------------- //
+int ChunkUtils::swapInt(int inte)
+{
+	B3_SWITCH_INT(inte);
+	return inte;
+}
+
+// ----------------------------------------------------- //
+b3Long64 ChunkUtils::swapLong64(b3Long64 lng)
+{
+	B3_SWITCH_LONGINT(lng);
+	return lng;
+}
+
+// ----------------------------------------------------- //
+int ChunkUtils::getOffset(int flags)
+{
+	// if the file is saved in a
+	// different format, get the
+	// file's chunk size
+	int res = CHUNK_HEADER_LEN;
+
+	if (VOID_IS_8)
+	{
+		if (flags &FD_BITS_VARIES)
+			res = sizeof(bChunkPtr4);
+	}
+	else
+	{
+		if (flags &FD_BITS_VARIES)
+			res = sizeof(bChunkPtr8);
+	}
+	return res;
+}
+
+
+
+
+
+//eof