From 0ebafed6c533bc52f60ba68bed73d05aae4a677e Mon Sep 17 00:00:00 2001
From: Sam Hocevar <sam@hocevar.net>
Date: Wed, 18 Nov 2009 01:02:20 +0000
Subject: [PATCH] Preserve default attribute across caca_fill_triangle_texture
 calls.

---
 caca/triangle.c | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/caca/triangle.c b/caca/triangle.c
index f4e6b9f..ff336de 100644
--- a/caca/triangle.c
+++ b/caca/triangle.c
@@ -184,7 +184,8 @@ int caca_fill_triangle_textured(caca_canvas_t *cv,
                        			float u3, float v3, 
                                 caca_canvas_t *tex)
 {
-    
+    uint32_t savedattr;
+
     #define SWAP_F(a, b) {float c = a; a = b; b = c; }
     
     /* (very) Naive and 
@@ -209,6 +210,7 @@ int caca_fill_triangle_textured(caca_canvas_t *cv,
                                            u1, v1, u3, v3, u2, v2, 
                                            tex);
     
+    savedattr = caca_get_attr(cv, -1, -1);
     
     /* Clip texture coordinates */
 	if(u1<0.0f) u1 = 0.0f; if(v1<0.0f) v1 = 0.0f;
@@ -346,8 +348,10 @@ int caca_fill_triangle_textured(caca_canvas_t *cv,
         ua+=usl13; va+=vsl13;
         ub+=usl23; vb+=vsl23; 
     }
-    
-	return 0;
+
+    caca_set_attr(cv, savedattr);
+
+    return 0;
 }