From 2013ae114a089ce67a73d2108fbb0dc0317a4084 Mon Sep 17 00:00:00 2001
From: Kim Kulling <kimkulling@users.noreply.github.com>
Date: Thu, 18 Aug 2022 17:41:07 +0200
Subject: [PATCH] [WIP] Use ai_Real to write correct accuracy

- closes https://github.com/assimp/assimp/issues/4676
---
 code/AssetLib/Assbin/AssbinFileWriter.cpp | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/code/AssetLib/Assbin/AssbinFileWriter.cpp b/code/AssetLib/Assbin/AssbinFileWriter.cpp
index 1d16f179e..d1388cde6 100644
--- a/code/AssetLib/Assbin/AssbinFileWriter.cpp
+++ b/code/AssetLib/Assbin/AssbinFileWriter.cpp
@@ -130,7 +130,7 @@ inline size_t Write<double>(IOStream *stream, const double &f) {
 // Serialize a vec3
 template <>
 inline size_t Write<aiVector3D>(IOStream *stream, const aiVector3D &v) {
-    size_t t = Write<float>(stream, v.x);
+    size_t t = Write<ai_real>(stream, v.x);
     t += Write<float>(stream, v.y);
     t += Write<float>(stream, v.z);
 
@@ -141,7 +141,7 @@ inline size_t Write<aiVector3D>(IOStream *stream, const aiVector3D &v) {
 // Serialize a color value
 template <>
 inline size_t Write<aiColor3D>(IOStream *stream, const aiColor3D &v) {
-    size_t t = Write<float>(stream, v.r);
+    size_t t = Write<ai_real>(stream, v.r);
     t += Write<float>(stream, v.g);
     t += Write<float>(stream, v.b);
 
@@ -152,7 +152,7 @@ inline size_t Write<aiColor3D>(IOStream *stream, const aiColor3D &v) {
 // Serialize a color value
 template <>
 inline size_t Write<aiColor4D>(IOStream *stream, const aiColor4D &v) {
-    size_t t = Write<float>(stream, v.r);
+    size_t t = Write<ai_real>(stream, v.r);
     t += Write<float>(stream, v.g);
     t += Write<float>(stream, v.b);
     t += Write<float>(stream, v.a);
@@ -164,7 +164,7 @@ inline size_t Write<aiColor4D>(IOStream *stream, const aiColor4D &v) {
 // Serialize a quaternion
 template <>
 inline size_t Write<aiQuaternion>(IOStream *stream, const aiQuaternion &v) {
-    size_t t = Write<float>(stream, v.w);
+    size_t t = Write<ai_real>(stream, v.w);
     t += Write<float>(stream, v.x);
     t += Write<float>(stream, v.y);
     t += Write<float>(stream, v.z);
@@ -190,7 +190,7 @@ template <>
 inline size_t Write<aiMatrix4x4>(IOStream *stream, const aiMatrix4x4 &m) {
     for (unsigned int i = 0; i < 4; ++i) {
         for (unsigned int i2 = 0; i2 < 4; ++i2) {
-            Write<float>(stream, m[i][i2]);
+            Write<ai_real>(stream, m[i][i2]);
         }
     }