C++ (Cpp) do_ortho示例

示例#1

文件： glclogo.c 项目： Safety0ff/QuesoGLC

void 
my_display(void)
{
#ifdef ANTIALIASING
   int passes = 8;
   int i;
#endif

#ifdef BLACK_LETTERS_WHITE_BACKGROUND
   glClearColor(1.0, 1.0, 1.0, 0.0);
#else
   glClearColor(0.0, 0.0, 0.0, 0.0);
#endif

#ifdef ANTIALIASING
   glClear(GL_ACCUM_BUFFER_BIT);

   for (i=0; i<passes; i++) {
      glClear(GL_COLOR_BUFFER_BIT);
      do_ortho(GL_TRUE, j8[i].x, j8[i].y);
      draw_logo(scale);
      glAccum(GL_ACCUM, 1.0/(GLfloat)passes);
   }
   glAccum(GL_RETURN, 1.0);
   glFlush();
#else
   glClear(GL_COLOR_BUFFER_BIT);
   do_ortho(GL_FALSE, 0.0, 0.0);
   draw_logo(scale);
#endif

   glutSwapBuffers();
}

示例#2

文件： demo.cpp 项目： CombustibleLemonade/AI

void
my_reshape(int w, int h)
{
    width = w;
    height = h;

    do_ortho();
}

示例#3

文件： demo.cpp 项目： unidevop/sjtu-project-pipe

void
GLUTCALLBACK my_reshape(int w, int h)
{
  width = w;
  height = h;

  do_ortho( );
}