From 343b930f432d688b0026404cd9e490319eb436ac Mon Sep 17 00:00:00 2001
From: EXetoC <exetoc@gmail.com>
Date: Sat, 4 Oct 2014 18:44:17 +0200
Subject: [PATCH] trailing whitespace

---
 examples/glut_example.nim | 32 ++++++++++++++++----------------
 1 file changed, 16 insertions(+), 16 deletions(-)

diff --git a/examples/glut_example.nim b/examples/glut_example.nim
index 18ff5d1..040cdf5 100644
--- a/examples/glut_example.nim
+++ b/examples/glut_example.nim
@@ -7,13 +7,13 @@ import glu
 proc display() {.cdecl.} =
   glClear(GL_COLOR_BUFFER_BIT or GL_DEPTH_BUFFER_BIT) # Clear color and depth buffers
   glMatrixMode(GL_MODELVIEW)                          # To operate on model-view matrix
-  
+
   # Render a color-cube consisting of 6 quads with different colors
   glLoadIdentity()                 # Reset the model-view matrix
   glTranslatef(1.5, 0.0, -7.0)  # Move right and into the screen
 
   glBegin(GL_QUADS)             # Begin drawing the color cube with 6 quads
-  
+
   # Top face (y = 1.0f)
   # Define vertices in counter-clockwise (CCW) order with normal pointing out
   glColor3f(0.0, 1.0, 0.0)     # Green
@@ -56,11 +56,11 @@ proc display() {.cdecl.} =
   glVertex3f(1.0,  1.0,  1.0)
   glVertex3f(1.0, -1.0,  1.0)
   glVertex3f(1.0, -1.0, -1.0)
-  
+
   glEnd()  # End of drawing
-  
+
   glutSwapBuffers() # Swap the front and back frame buffers (double buffering)
-      
+
 proc reshape(width: GLsizei, height: GLsizei) {.cdecl.} =
   # Compute aspect ratio of the new window
   if height == 0:
@@ -74,16 +74,16 @@ proc reshape(width: GLsizei, height: GLsizei) {.cdecl.} =
   glLoadIdentity()             # Reset
   # Enable perspective projection with fovy, aspect, zNear and zFar
   gluPerspective(45.0, width / height, 0.1, 100.0)
-   
-loadExtensions()
-glutInit()                        
-glutInitDisplayMode(GLUT_DOUBLE) 
-glutInitWindowSize(640, 480)  
-glutInitWindowPosition(50, 50) 
-discard glutCreateWindow("OpenGL Example")          
 
-glutDisplayFunc(display)       
-glutReshapeFunc(reshape) 
+loadExtensions()
+glutInit()
+glutInitDisplayMode(GLUT_DOUBLE)
+glutInitWindowSize(640, 480)
+glutInitWindowPosition(50, 50)
+discard glutCreateWindow("OpenGL Example")
+
+glutDisplayFunc(display)
+glutReshapeFunc(reshape)
 
 glClearColor(0.0, 0.0, 0.0, 1.0)                   # Set background color to black and opaque
 glClearDepth(1.0)                                 # Set background depth to farthest
@@ -91,5 +91,5 @@ glEnable(GL_DEPTH_TEST)                           # Enable depth testing for z-c
 glDepthFunc(GL_LEQUAL)                            # Set the type of depth-test
 glShadeModel(GL_SMOOTH)                           # Enable smooth shading
 glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST) # Nice perspective corrections
-               
-glutMainLoop()   
+
+glutMainLoop()