From f6689fe2bde4f1fb8b5b6f960440cbe817f86d56 Mon Sep 17 00:00:00 2001
From: David Rose <david@ddrose.com>
Date: Sat, 25 Oct 2003 15:17:39 +0000
Subject: [PATCH] write doubles to bams for double types

---
 panda/src/linmath/lvecBase2_src.I | 10 ++++++++++
 panda/src/linmath/lvecBase3_src.I | 12 ++++++++++++
 panda/src/linmath/lvecBase4_src.I | 14 ++++++++++++++
 3 files changed, 36 insertions(+)

diff --git a/panda/src/linmath/lvecBase2_src.I b/panda/src/linmath/lvecBase2_src.I
index e17389675c..0399501a5e 100644
--- a/panda/src/linmath/lvecBase2_src.I
+++ b/panda/src/linmath/lvecBase2_src.I
@@ -577,8 +577,13 @@ generate_hash(ChecksumHashGenerator &hashgen, FLOATTYPE threshold) const {
 ////////////////////////////////////////////////////////////////////
 INLINE_LINMATH void FLOATNAME(LVecBase2)::
 write_datagram(Datagram &destination) const {
+#if FLOATTOKEN == 'f'
   destination.add_float32(_v.v._0);
   destination.add_float32(_v.v._1);
+#else
+  destination.add_float64(_v.v._0);
+  destination.add_float64(_v.v._1);
+#endif
 }
 
 ////////////////////////////////////////////////////////////////////
@@ -588,7 +593,12 @@ write_datagram(Datagram &destination) const {
 ////////////////////////////////////////////////////////////////////
 INLINE_LINMATH void FLOATNAME(LVecBase2)::
 read_datagram(DatagramIterator &source) {
+#if FLOATTOKEN == 'f'
   _v.v._0 = source.get_float32();
   _v.v._1 = source.get_float32();
+#else
+  _v.v._0 = source.get_float64();
+  _v.v._1 = source.get_float64();
+#endif
 }
 
diff --git a/panda/src/linmath/lvecBase3_src.I b/panda/src/linmath/lvecBase3_src.I
index c245d0d767..aa90976af4 100644
--- a/panda/src/linmath/lvecBase3_src.I
+++ b/panda/src/linmath/lvecBase3_src.I
@@ -659,9 +659,15 @@ generate_hash(ChecksumHashGenerator &hashgen, FLOATTYPE threshold) const {
 ////////////////////////////////////////////////////////////////////
 INLINE_LINMATH void FLOATNAME(LVecBase3)::
 write_datagram(Datagram &destination) const {
+#if FLOATTOKEN == 'f'
   destination.add_float32(_v.v._0);
   destination.add_float32(_v.v._1);
   destination.add_float32(_v.v._2);
+#else
+  destination.add_float64(_v.v._0);
+  destination.add_float64(_v.v._1);
+  destination.add_float64(_v.v._2);
+#endif
 }
 
 ////////////////////////////////////////////////////////////////////
@@ -671,7 +677,13 @@ write_datagram(Datagram &destination) const {
 ////////////////////////////////////////////////////////////////////
 INLINE_LINMATH void FLOATNAME(LVecBase3)::
 read_datagram(DatagramIterator &source) {
+#if FLOATTOKEN == 'f'
   _v.v._0 = source.get_float32();
   _v.v._1 = source.get_float32();
   _v.v._2 = source.get_float32();
+#else
+  _v.v._0 = source.get_float64();
+  _v.v._1 = source.get_float64();
+  _v.v._2 = source.get_float64();
+#endif
 }
diff --git a/panda/src/linmath/lvecBase4_src.I b/panda/src/linmath/lvecBase4_src.I
index d399c13ddb..81c8715db8 100644
--- a/panda/src/linmath/lvecBase4_src.I
+++ b/panda/src/linmath/lvecBase4_src.I
@@ -699,10 +699,17 @@ generate_hash(ChecksumHashGenerator &hashgen, FLOATTYPE threshold) const {
 ////////////////////////////////////////////////////////////////////
 INLINE_LINMATH void FLOATNAME(LVecBase4)::
 write_datagram(Datagram &destination) const {
+#if FLOATTOKEN == 'f'
   destination.add_float32(_v.v._0);
   destination.add_float32(_v.v._1);
   destination.add_float32(_v.v._2);
   destination.add_float32(_v.v._3);
+#else
+  destination.add_float64(_v.v._0);
+  destination.add_float64(_v.v._1);
+  destination.add_float64(_v.v._2);
+  destination.add_float64(_v.v._3);
+#endif
 }
 
 ////////////////////////////////////////////////////////////////////
@@ -712,8 +719,15 @@ write_datagram(Datagram &destination) const {
 ////////////////////////////////////////////////////////////////////
 INLINE_LINMATH void FLOATNAME(LVecBase4)::
 read_datagram(DatagramIterator &source) {
+#if FLOATTOKEN == 'f'
   _v.v._0 = source.get_float32();
   _v.v._1 = source.get_float32();
   _v.v._2 = source.get_float32();
   _v.v._3 = source.get_float32();
+#else
+  _v.v._0 = source.get_float64();
+  _v.v._1 = source.get_float64();
+  _v.v._2 = source.get_float64();
+  _v.v._3 = source.get_float64();
+#endif
 }