From dbf8fee5d2c9a9c25976fc80f9d68e9ea58c36a2 Mon Sep 17 00:00:00 2001
From: TimeServ <timeserv@users.sourceforge.net>
Date: Thu, 20 Oct 2005 18:16:32 +0000
Subject: [PATCH] gl_blend2d fix

git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@1517 fc73d0e0-1445-4013-8a0c-d673dee63da5
---
 engine/gl/gl_draw.c | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/engine/gl/gl_draw.c b/engine/gl/gl_draw.c
index 125633801..6401b4d6f 100644
--- a/engine/gl/gl_draw.c
+++ b/engine/gl/gl_draw.c
@@ -1500,8 +1500,16 @@ void GLDraw_Pic (int x, int y, mpic_t *pic)
 	draw_mesh_st[3][0] = gl->sl;
 	draw_mesh_st[3][1] = gl->th;
 
-	qglDisable(GL_ALPHA_TEST);
-	qglEnable(GL_BLEND);
+	if (gl_blend2d.value)
+	{
+		qglDisable(GL_ALPHA_TEST);
+		qglEnable(GL_BLEND);
+	}
+	else
+	{
+		qglEnable(GL_ALPHA_TEST);
+		qglDisable(GL_BLEND);
+	}
 
 	GL_DrawMesh(&draw_mesh, gl->texnum);
 }