From cb7346848136aa27e207d53a1fec10ad938fdb07 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Mirco=20M=C3=BCller?= <macslow@bangang.de>
Date: Sun, 9 Jul 2006 12:17:04 +0200
Subject: [PATCH] added accidentally deleted GDK_GL_MODE_ALPHA again and
 cleaned trailing white-spaces

---
 cairo-rendering.c  | 2 +-
 events.c           | 6 ++----
 geometry.c         | 2 +-
 main.c             | 5 +++--
 opengl-rendering.c | 2 +-
 5 files changed, 8 insertions(+), 9 deletions(-)

diff --git a/cairo-rendering.c b/cairo-rendering.c
index 1510aae..8d8b0e7 100644
--- a/cairo-rendering.c
+++ b/cairo-rendering.c
@@ -1,5 +1,5 @@
 /*******************************************************************************
-**3456789 123456789 123456789 123456789 123456789 123456789 123456789 123456789 
+**3456789 123456789 123456789 123456789 123456789 123456789 123456789 123456789
 **      10        20        30        40        50        60        70        80
 **
 ** file:
diff --git a/events.c b/events.c
index e030e8a..bef86dc 100644
--- a/events.c
+++ b/events.c
@@ -1,5 +1,5 @@
 /*******************************************************************************
-**3456789 123456789 123456789 123456789 123456789 123456789 123456789 123456789 
+**3456789 123456789 123456789 123456789 123456789 123456789 123456789 123456789
 **      10        20        30        40        50        60        70        80
 **
 ** file:
@@ -143,7 +143,7 @@ void
 screen_changed_handler (GtkWidget* pWidget,
 						GdkScreen* pOldScreen,
 						gpointer data)
-{                       
+{
 	GdkScreen* pScreen = gtk_widget_get_screen (pWidget);
 	GdkColormap* pColormap = gdk_screen_get_rgba_colormap (pScreen);
 
@@ -353,8 +353,6 @@ expose_handler (GtkWidget* pWidget,
 	glVertex3f (1.0f, -1.0f, 1.0f);
 	glEnd ();
 
-	/*glutSolidDodecahedron();*/
-
 	glPopMatrix ();
 
 	if (gdk_gl_drawable_is_double_buffered (pGlDrawable))
diff --git a/geometry.c b/geometry.c
index 2cddddc..b84d478 100644
--- a/geometry.c
+++ b/geometry.c
@@ -1,5 +1,5 @@
 /*******************************************************************************
-**3456789 123456789 123456789 123456789 123456789 123456789 123456789 123456789 
+**3456789 123456789 123456789 123456789 123456789 123456789 123456789 123456789
 **      10        20        30        40        50        60        70        80
 **
 ** file:
diff --git a/main.c b/main.c
index a0a5fd8..839c649 100644
--- a/main.c
+++ b/main.c
@@ -1,5 +1,5 @@
 /*******************************************************************************
-**3456789 123456789 123456789 123456789 123456789 123456789 123456789 123456789 
+**3456789 123456789 123456789 123456789 123456789 123456789 123456789 123456789
 **      10        20        30        40        50        60        70        80
 **
 ** program:
@@ -78,7 +78,7 @@ int main (int argc, char** argv)
 	g_lineTwo.start.fUpperLimitX = 0.9f;
 	g_lineTwo.start.fLowerLimitY = 0.1f;
 	g_lineTwo.start.fUpperLimitY = 0.9f;
-		
+
 	g_lineTwo.end.fX = 0.8f;
 	g_lineTwo.end.fY = 0.8f;
 	g_lineTwo.end.bGrowX = FALSE;
@@ -97,6 +97,7 @@ int main (int argc, char** argv)
 
 	/* setup GL-context */
 	pGlConfig = gdk_gl_config_new_by_mode (GDK_GL_MODE_RGB	|
+											 GDK_GL_MODE_ALPHA	|
 											 GDK_GL_MODE_DEPTH	|
 											 GDK_GL_MODE_DOUBLE);
 
diff --git a/opengl-rendering.c b/opengl-rendering.c
index 779bee8..38493b8 100644
--- a/opengl-rendering.c
+++ b/opengl-rendering.c
@@ -1,5 +1,5 @@
 /*******************************************************************************
-**3456789 123456789 123456789 123456789 123456789 123456789 123456789 123456789 
+**3456789 123456789 123456789 123456789 123456789 123456789 123456789 123456789
 **      10        20        30        40        50        60        70        80
 **
 ** file:
-- 
2.11.4.GIT