1 files changed, 0 insertions, 77 deletions
diff --git a/externals/g3dlite/G3D.lib/source/PhysicsFrame.cpp b/externals/g3dlite/G3D.lib/source/PhysicsFrame.cpp
deleted file mode 100644
index 034e585d01f..00000000000
--- a/externals/g3dlite/G3D.lib/source/PhysicsFrame.cpp
+++ /dev/null
@@ -1,77 +0,0 @@
-/**
- @file PhysicsFrame.cpp
-
- @maintainer Morgan McGuire, matrix@graphics3d.com
- 
- @created 2002-07-09
- @edited  2006-01-25
-*/
-
-#include "G3D/platform.h"
-#include "G3D/PhysicsFrame.h"
-#include "G3D/BinaryInput.h"
-#include "G3D/BinaryOutput.h"
-
-namespace G3D {
-
-PhysicsFrame::PhysicsFrame() {
-    translation = Vector3::zero();
-    rotation    = Quat();
-}
-
-
-PhysicsFrame::PhysicsFrame(
-    const CoordinateFrame& coordinateFrame) {
-
-    translation = coordinateFrame.translation;
-    rotation    = Quat(coordinateFrame.rotation);
-}
-
-
-PhysicsFrame PhysicsFrame::operator*(const PhysicsFrame& other) const {
-    PhysicsFrame result;
-
-    result.rotation = rotation * other.rotation;
-    result.translation = translation + rotation.toRotationMatrix() * other.translation;
-
-    return result;
-}
-
-
-CoordinateFrame PhysicsFrame::toCoordinateFrame() const {
-    CoordinateFrame f;
-    
-    f.translation = translation;
-    f.rotation    = rotation.toRotationMatrix();
-
-    return f;
-}
-
-
-PhysicsFrame PhysicsFrame::lerp(
-    const PhysicsFrame&     other,
-    float                   alpha) const {
-
-    PhysicsFrame result;
-
-    result.translation = translation.lerp(other.translation, alpha);
-    result.rotation    = rotation.slerp(other.rotation, alpha);
-
-    return result;
-}
-
-
-void PhysicsFrame::deserialize(class BinaryInput& b) {
-    translation.deserialize(b);
-    rotation.deserialize(b);
-}
-
-
-void PhysicsFrame::serialize(class BinaryOutput& b) const {
-    translation.serialize(b);
-    rotation.serialize(b);
-}
-
-
-}; // namespace
-