From d7af50ea6c3cb7a0c818e88360e0bf8bc733c559 Mon Sep 17 00:00:00 2001
From: Alibek Omarov <a1ba.omarov@gmail.com>
Date: Tue, 31 Jan 2023 07:18:23 +0300
Subject: [PATCH] engine: ref: remove direction vectors from Ref API, renderers
 calculate them from viewangles to local data anyway

---
 engine/client/ref_common.c | 1 -
 engine/ref_api.h           | 1 -
 2 files changed, 2 deletions(-)

diff --git a/engine/client/ref_common.c b/engine/client/ref_common.c
index b2b51a66..71cbd87c 100644
--- a/engine/client/ref_common.c
+++ b/engine/client/ref_common.c
@@ -55,7 +55,6 @@ void GL_RenderFrame( const ref_viewpass_t *rvp )
 
 	VectorCopy( rvp->vieworigin, refState.vieworg );
 	VectorCopy( rvp->viewangles, refState.viewangles );
-	AngleVectors( refState.viewangles, refState.vforward, refState.vright, refState.vup );
 
 	ref.dllFuncs.GL_RenderFrame( rvp );
 }
diff --git a/engine/ref_api.h b/engine/ref_api.h
index 427b3f05..3c14b719 100644
--- a/engine/ref_api.h
+++ b/engine/ref_api.h
@@ -102,7 +102,6 @@ typedef struct ref_globals_s
 
 	vec3_t vieworg;
 	vec3_t viewangles;
-	vec3_t vforward, vright, vup;
 
 	// todo: fill this without engine help
 	// move to local