From 34b751620c9984580ce556e379ac585449fe400a Mon Sep 17 00:00:00 2001
From: past-due <30942300+past-due@users.noreply.github.com>
Date: Fri, 23 Feb 2024 18:38:27 -0500
Subject: [PATCH] Fix: Reduced animation position precision

---
 lib/ivis_opengl/imdload.cpp | 6 +++---
 lib/ivis_opengl/ivisdef.h   | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/lib/ivis_opengl/imdload.cpp b/lib/ivis_opengl/imdload.cpp
index 72e7e42bc12..8aa0e810368 100644
--- a/lib/ivis_opengl/imdload.cpp
+++ b/lib/ivis_opengl/imdload.cpp
@@ -1491,9 +1491,9 @@ static std::unique_ptr<iIMDShape> _imd_load_level(const WzString &filename, cons
 					debug(LOG_ERROR, "%s: Invalid object animation level %" PRIu32 ", line %d, frame %d", filename.toUtf8().c_str(), level, i, frame);
 				}
 				ASSERT(frame == i, "%s: Invalid frame enumeration object animation (level %" PRIu32 ") %d: %d", filename.toUtf8().c_str(), level, i, frame);
-				s.objanimdata[i].pos.x = pos.x / INT_SCALE;
-				s.objanimdata[i].pos.y = pos.z / INT_SCALE;
-				s.objanimdata[i].pos.z = pos.y / INT_SCALE;
+				s.objanimdata[i].pos.x = static_cast<float>(pos.x) / static_cast<float>(INT_SCALE);
+				s.objanimdata[i].pos.y = static_cast<float>(pos.z) / static_cast<float>(INT_SCALE);
+				s.objanimdata[i].pos.z = static_cast<float>(pos.y) / static_cast<float>(INT_SCALE);
 				s.objanimdata[i].rot.pitch = static_cast<uint16_t>(static_cast<int32_t>(-(rot.x * DEG_1 / INT_SCALE)));
 				s.objanimdata[i].rot.direction = static_cast<uint16_t>(static_cast<int32_t>(-(rot.z * DEG_1 / INT_SCALE)));
 				s.objanimdata[i].rot.roll = static_cast<uint16_t>(static_cast<int32_t>(-(rot.y * DEG_1 / INT_SCALE)));
diff --git a/lib/ivis_opengl/ivisdef.h b/lib/ivis_opengl/ivisdef.h
index 5ffe4e50e5e..cec2b2dff5d 100644
--- a/lib/ivis_opengl/ivisdef.h
+++ b/lib/ivis_opengl/ivisdef.h
@@ -77,7 +77,7 @@ struct EDGE
 struct ANIMFRAME
 {
 	Vector3f scale = Vector3f(0.f, 0.f, 0.f);
-	Position pos = Position(0, 0, 0);
+	Vector3f pos = Vector3f(0.f, 0.f, 0.f);
 	Rotation rot;
 };