From d9acf155a469b5ccb3f3b2c39c8e8fa8a1ba8811 Mon Sep 17 00:00:00 2001
From: mrwastl <mrwastl@users.sourceforge.net>
Date: Fri, 10 Jun 2011 20:15:30 +0200
Subject: add option 'arc' for text-effects (arc in {1,2})

---
 glcdskin/object.c | 19 +++++++++++++------
 1 file changed, 13 insertions(+), 6 deletions(-)

(limited to 'glcdskin/object.c')

diff --git a/glcdskin/object.c b/glcdskin/object.c
index 1b1417b..c7426bc 100644
--- a/glcdskin/object.c
+++ b/glcdskin/object.c
@@ -510,18 +510,25 @@ void cSkinObject::Render(GLCD::cBitmap * screen)
             int loops = 1;
             int varx[5]  = {0, 0, 0, 0, 0};
             int vary[5]  = {0, 0, 0, 0, 0};
+
+            int fxOff = 1;
+            if (mRadius > 1)
+                fxOff = 2;
             
             switch (mEffect) {
                 case tfxShadow:
-                    loops = 2;
-                    varx[0] =  1;  vary[0] =  1;
+                    loops = 1;
+                    for (int fxi = 0; fxi < fxOff; fxi++) {
+                      varx[fxi] =  fxi + 1;  vary[0] =  fxi + 1;
+                      loops++;
+                    }
                 break;
                 case tfxOutline:
                     loops = 5;
-                    varx[0] = -1;  vary[0] =  0;
-                    varx[1] =  1;  vary[1] =  0;
-                    varx[2] =  0;  vary[2] = -1;
-                    varx[3] =  0;  vary[3] =  1;
+                    varx[0] = -fxOff;  vary[0] =      0;
+                    varx[1] =  fxOff;  vary[1] =      0;
+                    varx[2] =      0;  vary[2] = -fxOff;
+                    varx[3] =      0;  vary[3] =  fxOff;
                 break;
                 case tfxNone:  // no-one gets forgotten here, so make g++ happy
                 default:
-- 
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