From: yu.dongliang <18588496441@163.com>
Date: Thu, 13 Jul 2023 09:47:43 +0000 (+0800)
Subject: draw Diode
X-Git-Url: http://baseworks.info/?a=commitdiff_plain;h=11b6231ba5d037d6f68bafaed9b57abb420511f0;p=ses.git

draw Diode
---

diff --git a/ses_layout.c b/ses_layout.c
index 474ef09..1ba003a 100644
--- a/ses_layout.c
+++ b/ses_layout.c
@@ -686,21 +686,22 @@ int ses_layout_draw(ScfEboard* b, uint32_t bx, uint32_t by, uint32_t bw, uint32_
 					p = c->pins[SCF_EDA_Diode_POS];
 
 					vertical(&dx0, &dy0, c->x - p->x, c->y - p->y,  6);
-					vertical(&dx1, &dy1, c->x - p->x, c->y - p->y, -6);
-					vertical(&dx2, &dy2, c->x - p->x, c->y - p->y, -12);
-					forward (&dx3, &dy3, c->x - p->x, c->y - p->y,  12);
+					forward (&dx1, &dy1, c->x - p->x, c->y - p->y,  6);
 
-					cairo_move_to(cr, p->x, p->y);
-					cairo_line_to(cr, c->x, c->y);
+					cairo_move_to(cr, p->x,       p->y);
+					cairo_line_to(cr, c->x - dx1, c->y - dy1);
 
-					cairo_rel_move_to(cr, dx0,  dy0);
-					cairo_rel_line_to(cr, dx2,  dy2);
-					cairo_line_to    (cr, c->x + dx3, c->y + dy3);
-					cairo_line_to    (cr, c->x + dx0, c->y + dy0);
+					cairo_rel_move_to(cr,  dx0,              dy0);
+					cairo_rel_line_to(cr, -dx0 * 2,         -dy0 * 2);
+					cairo_line_to    (cr,  c->x + dx1,       c->y + dy1);
+					cairo_line_to    (cr,  c->x + dx0 - dx1, c->y + dy0 - dy1);
 
 					p = c->pins[SCF_EDA_Diode_NEG];
-					cairo_move_to(cr, c->x + dx3, c->y + dy3);
-					cairo_line_to(cr, p->x, p->y);
+
+					cairo_move_to    (cr,  p->x,        p->y);
+					cairo_line_to    (cr,  c->x + dx1,  c->y + dy1);
+					cairo_rel_move_to(cr,  dx0,         dy0);
+					cairo_rel_line_to(cr, -dx0 * 2,    -dy0 * 2);
 					break;
 
 				case SCF_EDA_Transistor: