X-Git-Url: https://git.ucc.asn.au/?p=atyndall%2Fcits2231.git;a=blobdiff_plain;f=helper.c;h=4d8f96e6386ae0a963765f3e0110f5bcc6c98928;hp=e5d9c0b1e7a60c0c1e11a5127fa16cb8e320205b;hb=0c5705aa70f1a1875df4f9b33d5b04dce383ad72;hpb=ea1053838ec633c44e509a06a691c3bcc38acd8d

diff --git a/helper.c b/helper.c
index e5d9c0b..4d8f96e 100644
--- a/helper.c
+++ b/helper.c
@@ -259,7 +259,7 @@ void drawLine() {
     glDisable(GL_TEXTURE_2D);
     glEnable(GL_BLEND);
     glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
-    glColor4ub( 0.0, 0.0, 0.0, 0.5 );
+    glColor4ub( 0.0, 0.0, 0.0, 0.0 );
 
     glBegin(GL_LINES);
     glVertex3i(  lineLength, 1.0, 0.0 );