From e01f4240a3dc15fa147b22158212536698a12b95 Mon Sep 17 00:00:00 2001
From: lecoanet
Date: Wed, 24 Oct 2001 13:12:12 +0000
Subject: Ajout d'un alpha aux groupes et expression de l'alpha en pourcent

---
 generic/Rectangle.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'generic/Rectangle.c')

diff --git a/generic/Rectangle.c b/generic/Rectangle.c
index 6a5ea69..841a48e 100644
--- a/generic/Rectangle.c
+++ b/generic/Rectangle.c
@@ -732,7 +732,8 @@ Render(Item	item)
 	  glPolygonStipple(GetBitmapMask(wi->dpy, rect->fill_pattern)->pixels);
 	}
 	color = ZnGetGradientColor(wi->win, rect->fill_color, 0.0, &alpha);
-	glColor4us(color->red, color->green, color->blue, alpha*65535/100);
+	alpha = (alpha*wi->alpha/100)*65535/100;
+	glColor4us(color->red, color->green, color->blue, alpha);
 	RectRenderCB(rect);
 	glDisable(GL_POLYGON_STIPPLE);
       }
@@ -752,7 +753,8 @@ Render(Item	item)
     }
     else {
       color = rect->line_color;
-      glColor4us(color->red, color->green, color->blue, rect->line_alpha*65535/100);
+      alpha = rect->line_alpha*wi->alpha/100*65535/100;
+      glColor4us(color->red, color->green, color->blue, alpha);
       if (rect->line_width < 3) {
 	SetLineStyle(wi, rect->line_style);
 	glLineWidth(rect->line_width);
-- 
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