From 8639effefeb8c06beedbfcc294694b6bb72db882 Mon Sep 17 00:00:00 2001 From: Iago Toral Quiroga Date: Fri, 20 Jun 2014 10:26:29 +0200 Subject: glsl: Modify ir_emit_vertex to have a stream. This will be necessary to implement EmitStreamVertex(). EmitVertex() will produce an ir_emit_vertex with the default stream 0. Reviewed-by: Chris Forbes --- src/glsl/ir_hv_accept.cpp | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) (limited to 'src/glsl/ir_hv_accept.cpp') diff --git a/src/glsl/ir_hv_accept.cpp b/src/glsl/ir_hv_accept.cpp index 2a1f70e..f633283 100644 --- a/src/glsl/ir_hv_accept.cpp +++ b/src/glsl/ir_hv_accept.cpp @@ -405,7 +405,15 @@ ir_if::accept(ir_hierarchical_visitor *v) ir_visitor_status ir_emit_vertex::accept(ir_hierarchical_visitor *v) { - return v->visit(this); + ir_visitor_status s = v->visit_enter(this); + if (s != visit_continue) + return (s == visit_continue_with_parent) ? visit_continue : s; + + s = this->stream->accept(v); + if (s != visit_continue) + return (s == visit_continue_with_parent) ? visit_continue : s; + + return (s == visit_stop) ? s : v->visit_leave(this); } -- cgit v1.1