[Bf-blender-cvs] [3cde5f1f59d] tmp-drw-callbatching: DRW: Fix regression when rendering using index ranges

[Clément Foucault]

Commit: 3cde5f1f59df88c9f225b3cd76f76e873106809f
Author: Clément Foucault
Date:   Thu Aug 15 18:42:50 2019 +0200
Branches: tmp-drw-callbatching
https://developer.blender.org/rB3cde5f1f59df88c9f225b3cd76f76e873106809f

DRW: Fix regression when rendering using index ranges

===================================================================

M	source/blender/draw/intern/draw_manager_exec.c

===================================================================

diff --git a/source/blender/draw/intern/draw_manager_exec.c b/source/blender/draw/intern/draw_manager_exec.c
index 83183148274..34f45cfe13d 100644
--- a/source/blender/draw/intern/draw_manager_exec.c
+++ b/source/blender/draw/intern/draw_manager_exec.c
@@ -1124,7 +1124,7 @@ static void draw_call_batching_do(DRWShadingGroup *shgroup,
     draw_call_batching_flush(shgroup, state);
 
     state->batch = call->batch;
-    state->v_first = 0;
+    state->v_first = (call->batch->elem) ? call->batch->elem->index_start : 0;
     state->v_count = (call->batch->elem) ? call->batch->elem->index_len :
                                            call->batch->verts[0]->vertex_len;
     state->inst_count = 1;