Core/Dependency: Upgrade G3d-library to v8.0-release (patched version!)

Note: Due to issues with G3D (normally requiring X11 and the ZIP-library),
the sourcetree version contains a modified version. The applied patch is
commited to the repository for future reference.

--HG--
branch : trunk

1 files changed, 49 insertions, 0 deletions

diff --git a/dep/g3dlite/source/Vector3int16.cpp b/dep/g3dlite/source/Vector3int16.cpp
new file mode 100644
index 00000000000..44069b85d8c
--- /dev/null
+++ b/dep/g3dlite/source/Vector3int16.cpp
@@ -0,0 +1,49 @@
+/**
+ @file Vector3int16.cpp
+ 
+ @author Morgan McGuire, http://graphics.cs.williams.edu
+  
+ @created 2003-04-07
+ @edited  2006-01-17
+ */
+
+#include "G3D/platform.h"
+#include "G3D/g3dmath.h"
+#include "G3D/Vector3int16.h"
+#include "G3D/Vector3.h"
+#include "G3D/BinaryInput.h"
+#include "G3D/BinaryOutput.h"
+#include "G3D/format.h"
+
+namespace G3D {
+
+Vector3int16::Vector3int16(const class Vector3& v) {
+    x = (int16)iFloor(v.x + 0.5);
+    y = (int16)iFloor(v.y + 0.5);
+    z = (int16)iFloor(v.z + 0.5);
+}
+
+
+Vector3int16::Vector3int16(class BinaryInput& bi) {
+    deserialize(bi);
+}
+
+
+void Vector3int16::serialize(class BinaryOutput& bo) const {
+    bo.writeInt16(x);
+    bo.writeInt16(y);
+    bo.writeInt16(z);
+}
+
+
+void Vector3int16::deserialize(class BinaryInput& bi) {
+    x = bi.readInt16();
+    y = bi.readInt16();
+    z = bi.readInt16();
+}
+
+std::string Vector3int16::toString() const {
+    return G3D::format("(%d, %d, %d)", x, y, z);
+}
+
+}