From 9eb5cf6c9815d5fdb645abd04ec1d47e597701d3 Mon Sep 17 00:00:00 2001
From: frohlich <frohlich>
Date: Sat, 14 Mar 2009 12:26:30 +0000
Subject: [PATCH] Add a reference time to the velocity stuff.
Modified Files:
simgear/scene/model/ModelRegistry.cxx
simgear/scene/model/placement.cxx
simgear/scene/model/placement.hxx
simgear/scene/util/SGSceneUserData.hxx
---
simgear/scene/model/placement.cxx | 9 +++++++++
simgear/scene/model/placement.hxx | 1 +
simgear/scene/util/SGSceneUserData.hxx | 2 ++
3 files changed, 12 insertions(+)
diff --git a/simgear/scene/model/placement.cxx b/simgear/scene/model/placement.cxx
index f781ab3e..f46243d3 100644
--- a/simgear/scene/model/placement.cxx
+++ b/simgear/scene/model/placement.cxx
@@ -135,6 +135,15 @@ SGModelPlacement::setOrientation (const SGQuatd& orientation)
orientation.getEulerDeg(_heading_deg, _pitch_deg, _roll_deg);
}
+void
+SGModelPlacement::setReferenceTime(const double& referenceTime)
+{
+ SGSceneUserData* userData;
+ userData = SGSceneUserData::getOrCreateSceneUserData(_transform);
+ SGSceneUserData::Velocity* vel = userData->getOrCreateVelocity();
+ vel->referenceTime = referenceTime;
+}
+
void
SGModelPlacement::setBodyLinearVelocity(const SGVec3d& linear)
{
diff --git a/simgear/scene/model/placement.hxx b/simgear/scene/model/placement.hxx
index 34395223..9a723660 100644
--- a/simgear/scene/model/placement.hxx
+++ b/simgear/scene/model/placement.hxx
@@ -73,6 +73,7 @@ public:
double heading_deg);
void setOrientation(const SGQuatd& orientation);
+ void setReferenceTime(const double& referenceTime);
void setBodyLinearVelocity(const SGVec3d& velocity);
void setBodyAngularVelocity(const SGVec3d& velocity);
diff --git a/simgear/scene/util/SGSceneUserData.hxx b/simgear/scene/util/SGSceneUserData.hxx
index e47703b9..4f3f38fc 100644
--- a/simgear/scene/util/SGSceneUserData.hxx
+++ b/simgear/scene/util/SGSceneUserData.hxx
@@ -51,10 +51,12 @@ public:
Velocity() :
linear(SGVec3d::zeros()),
angular(SGVec3d::zeros()),
+ referenceTime(0),
id(simgear::BVHNode::getNewId())
{}
SGVec3d linear;
SGVec3d angular;
+ double referenceTime;
simgear::BVHNode::Id id;
};
const Velocity* getVelocity() const
--
2.39.5