From b3f7f1687fcd4ad8930ad3359569ab46d0b4bb28 Mon Sep 17 00:00:00 2001
From: pierreguillot <guillotpierre6@gmail.com>
Date: Wed, 18 Mar 2015 14:14:50 +0100
Subject: [PATCH] arc -> circle

---
 Sources/hoa.scope_gui_tilde.cpp | 8 ++++----
 Sources/hoa.space_gui.cpp       | 8 ++++----
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/Sources/hoa.scope_gui_tilde.cpp b/Sources/hoa.scope_gui_tilde.cpp
index 3635ffd..dd0ef85 100644
--- a/Sources/hoa.scope_gui_tilde.cpp
+++ b/Sources/hoa.scope_gui_tilde.cpp
@@ -176,7 +176,7 @@ static void draw_background(t_hoa_scope *x, t_object *view, t_rect *rect)
 			egraphics_line_to(g, x2, y2);
             egraphics_set_line_width(g, 3);
             egraphics_set_color_rgba(g, &white);
-            egraphics_stroke(g);
+            egraphics_stroke_preserve(g);
             egraphics_set_color_rgba(g, &black);
 			egraphics_set_line_width(g, 1);
 			egraphics_stroke(g);
@@ -187,7 +187,7 @@ static void draw_background(t_hoa_scope *x, t_object *view, t_rect *rect)
             egraphics_set_line_width(g, 3);
             egraphics_set_color_rgba(g, &white);
             egraphics_circle(g, 0, 0, (double)i * 0.2 * x->f_radius);
-            egraphics_stroke(g);
+            egraphics_stroke_preserve(g);
             egraphics_set_line_width(g, 1);
             egraphics_set_color_rgba(g, &black);
             egraphics_stroke(g);
@@ -557,7 +557,7 @@ static void draw_harmonics(t_hoa_scope_3d *x, t_object *view, t_rect *rect)
             egraphics_line_to(g, x2, y2);
             egraphics_set_line_width(g, 3);
             egraphics_set_color_rgba(g, &white);
-            egraphics_stroke(g);
+            egraphics_stroke_preserve(g);
             egraphics_set_color_rgba(g, &black);
             egraphics_set_line_width(g, 1);
             egraphics_stroke(g);
@@ -568,7 +568,7 @@ static void draw_harmonics(t_hoa_scope_3d *x, t_object *view, t_rect *rect)
             egraphics_set_line_width(g, 3);
             egraphics_set_color_rgba(g, &white);
             egraphics_circle(g, 0, 0, (double)i * 0.2 * x->f_radius);
-            egraphics_stroke(g);
+            egraphics_stroke_preserve(g);
             egraphics_set_line_width(g, 1);
             egraphics_set_color_rgba(g, &black);
             egraphics_stroke(g);
diff --git a/Sources/hoa.space_gui.cpp b/Sources/hoa.space_gui.cpp
index b89bb9a..d7dc57b 100644
--- a/Sources/hoa.space_gui.cpp
+++ b/Sources/hoa.space_gui.cpp
@@ -339,7 +339,7 @@ void draw_background(t_hoa_space *x, t_object *view, t_rect *rect)
 			egraphics_line_to(g, x2, y2);
             egraphics_set_line_width(g, 3);
             egraphics_set_color_rgba(g, &white);
-            egraphics_stroke(g);
+            egraphics_stroke_preserve(g);
             
             egraphics_set_color_rgba(g, &black);
 			egraphics_set_line_width(g, 1);
@@ -349,10 +349,10 @@ void draw_background(t_hoa_space *x, t_object *view, t_rect *rect)
         
         for(int i = 5; i > 0; i--)
 		{
-            egraphics_arc(g, 0, 0, (double)i * 0.2 * x->f_radius,  0., HOA_2PI);
+            egraphics_circle(g, 0, 0, (double)i * 0.2 * x->f_radius);
             egraphics_set_line_width(g, 3);
             egraphics_set_color_rgba(g, &white);
-            egraphics_stroke(g);
+            egraphics_stroke_preserve(g);
             
             egraphics_set_line_width(g, 1);
             egraphics_set_color_rgba(g, &black);
@@ -440,7 +440,7 @@ void draw_points(t_hoa_space *x, t_object *view, t_rect *rect)
             angle -= HOA_2PI / (double)x->f_number_of_channels;
             abscissa = Math<float>::abscissa(radius, angle);
             ordinate = Math<float>::ordinate(radius, angle);
-            egraphics_arc(g, abscissa, ordinate, 3., 0., HOA_2PI);
+            egraphics_circle(g, abscissa, ordinate, 3.);
             egraphics_fill(g);
         }