c - opengl white window - Visual Studio 2010 -

i opengl beginner. set dlls, library, header but, error occurred. development environment win7 ( 64bit ).

for reference - dlls : c:\windows\system32, c:\windows\syswow64 // glu32.dll, glut.dll, glut32.dll, opengl32.dll

libs : c:\program files (x86)\microsoft sdks\windows\v7.0a\lib, c:\program files (x86)\microsoft visual studio 10.0\vc\lib // glut.lib, glut32.lib

header : c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gl, c:\program files (x86)\microsoft visual studio 10.0\vc\include\gl // gl.h, glaux.h, glu.h, glut.h

#include <windows.h> #include <gl/glut.h>  void dodisplay ( void ) {     glclearcolor ( 0.0f, 0.0f, 1.0f, 1.0f );     glclear( gl_color_buffer_bit );      glbegin ( gl_triangles );      glvertex2f ( 0.0, 0.5 );     glvertex2f ( -0.5, -0.5 );     glvertex2f ( 0.5, -0.5 );      glend ();     glflush (); }  int main ( int argc, char ** argv ) {     glutinit ( &argc, argv );     glutinitdisplaymode ( glut_rgb | glut_double );     glutinitwindowsize ( 300, 300 );     glutinitwindowposition ( 0, 0 );     glutcreatewindow ( "opengl" );     glutdisplayfunc ( dodisplay );     glutmainloop ();      return 0; } 

edit :

white window : http://i.stack.imgur.com/9gjon.jpg

this code output white triangle.

win32 project -> console project.

problem not solved.. sorry.

error http://i.stack.imgur.com/9gjon.jpg

• you're using immediate mode. have glend() no glbegin()
• as petert pointed out, have no call glutinit
• if paths specified way have printed, you'll run problem. have both forward , backslashes, @ least in experience ruins path.
• you're not clearing screen specific color, nor setting vertices specific color. may case of drawing polar bear in snow storm.

check out

glclear(gl_color_buffer_bit | gl_depth_buffer_bit); 

and

glclearcolor(r, g, b, a); 

• as drew mcgowen pointed out, you're not specifying transformation or projection matrices.
• i strongly recommend looking tutorial on opengl explanation of things need draw triangle , why. lighthouse3d, swiftless, ogldev - there many should show basics.
• one more point: you're trying learn code has been deprecated ~7 years. should learn new programmable pipeline instead of fixed function pipeline because faster , gives more control.