void helper_glutTabletButtonFunc(IScriptFunction * scriptFunction)
{
getCurrentCallbackData()->tabletButton.reset(scriptFunction);
glutTabletButtonFunc(&callback_glutTabletButtonFunc);
}
int
main(int argc, char **argv)
{
int win, menu;
int marray[NUM];
int warray[NUM];
int i, j;
GLint isIndex;
glutInit(&argc, argv);
glutInitWindowPosition(10, 10);
glutInitWindowSize(200, 200);
glutInitDisplayMode(GLUT_SINGLE | GLUT_RGB | GLUT_DEPTH);
win = glutCreateWindow("test2");
glGetIntegerv(GL_INDEX_MODE, &isIndex);
if (isIndex != 0) {
printf("FAIL: window should be RGBA\n");
exit(1);
}
glutSetWindow(win);
glutDisplayFunc(display);
menu = glutCreateMenu(menuSelect);
glutSetMenu(menu);
glutReshapeFunc(NULL);
glutReshapeFunc(NULL);
glutKeyboardFunc(NULL);
glutKeyboardFunc(NULL);
glutMouseFunc(NULL);
glutMouseFunc(NULL);
glutMotionFunc(NULL);
glutMotionFunc(NULL);
glutVisibilityFunc(NULL);
glutVisibilityFunc(NULL);
glutMenuStateFunc(NULL);
glutMenuStateFunc(NULL);
glutMenuStatusFunc(NULL);
glutMenuStatusFunc(NULL);
glutSpecialFunc(NULL);
glutSpecialFunc(NULL);
glutSpaceballMotionFunc(NULL);
glutSpaceballMotionFunc(NULL);
glutSpaceballRotateFunc(NULL);
glutSpaceballRotateFunc(NULL);
glutSpaceballButtonFunc(NULL);
glutSpaceballButtonFunc(NULL);
glutButtonBoxFunc(NULL);
glutButtonBoxFunc(NULL);
glutDialsFunc(NULL);
glutDialsFunc(NULL);
glutTabletMotionFunc(NULL);
glutTabletMotionFunc(NULL);
glutTabletButtonFunc(NULL);
glutTabletButtonFunc(NULL);
for (i = 0; i < NUM; i++) {
marray[i] = glutCreateMenu(menuSelect);
warray[i] = glutCreateWindow("test");
glutDisplayFunc(display);
for (j = 0; j < i; j++) {
glutAddMenuEntry("Hello", 1);
glutAddSubMenu("Submenu", menu);
}
if (marray[i] != glutGetMenu()) {
printf("FAIL: current menu not %d\n", marray[i]);
exit(1);
}
if (warray[i] != glutGetWindow()) {
printf("FAIL: current window not %d\n", warray[i]);
exit(1);
}
glutDisplayFunc(NeverVoid);
glutVisibilityFunc(NeverValue);
glutHideWindow();
}
for (i = 0; i < NUM; i++) {
glutDestroyMenu(marray[i]);
glutDestroyWindow(warray[i]);
}
glutTimerFunc(500, timer, 42);
head = glutGet(GLUT_ELAPSED_TIME);
glutMainLoop();
return 0; /* ANSI C requires main to return int. */
}
void
InitGraphics( )
{
// request the display modes:
// ask for red-green-blue-alpha color, double-buffering, and z-buffering:
glutInitDisplayMode( GLUT_RGBA | GLUT_DOUBLE | GLUT_DEPTH );
// set the initial window configuration:
glutInitWindowPosition( 0, 0 );
glutInitWindowSize( INIT_WINDOW_SIZE, INIT_WINDOW_SIZE );
// open the window and set its title:
MainWindow = glutCreateWindow( WINDOWTITLE );
glutSetWindowTitle( WINDOWTITLE );
// set the framebuffer clear values:
glClearColor( BACKCOLOR[0], BACKCOLOR[1], BACKCOLOR[2], BACKCOLOR[3] );
// setup the callback functions:
// DisplayFunc -- redraw the window
// ReshapeFunc -- handle the user resizing the window
// KeyboardFunc -- handle a keyboard input
// MouseFunc -- handle the mouse button going down or up
// MotionFunc -- handle the mouse moving with a button down
// PassiveMotionFunc -- handle the mouse moving with a button up
// VisibilityFunc -- handle a change in window visibility
// EntryFunc -- handle the cursor entering or leaving the window
// SpecialFunc -- handle special keys on the keyboard
// SpaceballMotionFunc -- handle spaceball translation
// SpaceballRotateFunc -- handle spaceball rotation
// SpaceballButtonFunc -- handle spaceball button hits
// ButtonBoxFunc -- handle button box hits
// DialsFunc -- handle dial rotations
// TabletMotionFunc -- handle digitizing tablet motion
// TabletButtonFunc -- handle digitizing tablet button hits
// MenuStateFunc -- declare when a pop-up menu is in use
// TimerFunc -- trigger something to happen a certain time from now
// IdleFunc -- what to do when nothing else is going on
glutSetWindow( MainWindow );
glutDisplayFunc( Display );
glutReshapeFunc( Resize );
glutKeyboardFunc( Keyboard );
glutMouseFunc( MouseButton );
glutMotionFunc( MouseMotion );
glutPassiveMotionFunc( NULL );
glutVisibilityFunc( Visibility );
glutEntryFunc( NULL );
glutSpecialFunc( NULL );
glutSpaceballMotionFunc( NULL );
glutSpaceballRotateFunc( NULL );
glutSpaceballButtonFunc( NULL );
glutButtonBoxFunc( NULL );
glutDialsFunc( NULL );
glutTabletMotionFunc( NULL );
glutTabletButtonFunc( NULL );
glutMenuStateFunc( NULL );
glutTimerFunc( -1, NULL, 0 );
//glutIdleFunc( Animate );
//project3
unsigned char *BmpToTexture(char *filename, int *widthp, int *heightp);
unsigned char *Texture;
int Width, Height;
Texture = BmpToTexture("worldtex.bmp", &Width, &Height);
glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
glGenTextures(1, &TEX);
glBindTexture(GL_TEXTURE_2D, TEX);
glTexImage2D(GL_TEXTURE_2D, 0, 3, Width, Height, 0, GL_RGB, GL_UNSIGNED_BYTE, Texture);
// init glew (a window must be open to do this):
#ifdef WIN32
GLenum err = glewInit( );
if( err != GLEW_OK )
{
fprintf( stderr, "glewInit Error\n" );
}
else
fprintf( stderr, "GLEW initialized OK\n" );
fprintf( stderr, "Status: Using GLEW %s\n", glewGetString(GLEW_VERSION));
#endif
}
void
InitGraphics( )
{
//init proj2 data
for (int i = 0; i < NX; i++)
{
for (int j = 0; j < NY; j++)
{
for (int k = 0; k < NZ; k++)
{
Nodes[i][j][k].x = -1. + 2. * (float)i / (float)(NX - 1);
Nodes[i][j][k].y = -1. + 2. * (float)j / (float)(NY - 1);
Nodes[i][j][k].z = -1. + 2. * (float)k / (float)(NZ - 1);
Nodes[i][j][k].t = Temperature(Nodes[i][j][k].x, Nodes[i][j][k].y, Nodes[i][j][k].z);
}
}
}
//init proj3 data
for (int i = 0; i < NX; i++)
{
for (int j = 0; j < NY; j++)
{
for (int k = 0; k < NZ; k++)
{
float hsv[3], rgb[3];
hsv[0] = 240. - 240.*((Nodes[i][j][k].t - TEMPMIN) / (TEMPMAX - TEMPMIN));
hsv[1] = 1.;
hsv[2] = 1.;
HsvRgb(hsv, rgb);
Nodes[i][j][k].rgb[0] = rgb[0];
Nodes[i][j][k].rgb[1] = rgb[1];
Nodes[i][j][k].rgb[2] = rgb[2];
Nodes[i][j][k].rad = sqrt(SQR(Nodes[i][j][k].x) + SQR(Nodes[i][j][k].y) + SQR(Nodes[i][j][k].z));
if (i == 0)
Nodes[i][j][k].dTdx = (Nodes[i + 1][j][k].t - Nodes[i][j][k].t) / (Nodes[i + 1][j][k].x - Nodes[i][j][k].x);
else if (i + 1 == NX)
Nodes[i][j][k].dTdx = (Nodes[i][j][k].t - Nodes[i - 1][j][k].t) / (Nodes[i][j][k].x - Nodes[i - 1][j][k].x);
else
Nodes[i][j][k].dTdx = (Nodes[i + 1][j][k].t - Nodes[i - 1][j][k].t) / (Nodes[i + 1][j][k].x - Nodes[i - 1][j][k].x);
if (j == 0)
Nodes[i][j][k].dTdy = (Nodes[i][j + 1][k].t - Nodes[i][j][k].t) / (Nodes[i][j + 1][k].y - Nodes[i][j][k].y);
else if (j + 1 == NY)
Nodes[i][j][k].dTdy = (Nodes[i][j][k].t - Nodes[i][j - 1][k].t) / (Nodes[i][j][k].y - Nodes[i][j - 1][k].y);
else
Nodes[i][j][k].dTdy = (Nodes[i][j + 1][k].t - Nodes[i][j - 1][k].t) / (Nodes[i][j + 1][k].y - Nodes[i][j - 1][k].y);
if (k == 0)
Nodes[i][j][k].dTdz = (Nodes[i][j][k + 1].t - Nodes[i][j][k].t) / (Nodes[i][j][k + 1].z - Nodes[i][j][k].z);
else if (k + 1 == NZ)
Nodes[i][j][k].dTdz = (Nodes[i][j][k].t - Nodes[i][j][k - 1].t) / (Nodes[i][j][k].z - Nodes[i][j][k - 1].z);
else
Nodes[i][j][k].dTdz = (Nodes[i][j][k + 1].t - Nodes[i][j][k - 1].t) / (Nodes[i][j][k + 1].z - Nodes[i][j][k - 1].z);
Nodes[i][j][k].grad = sqrt(SQR(Nodes[i][j][k].dTdx) + SQR(Nodes[i][j][k].dTdy) + SQR(Nodes[i][j][k].dTdz));
}
}
}
// setup the display mode:
// ( *must* be done before call to glutCreateWindow( ) )
// ask for color, double-buffering, and z-buffering:
glutInitDisplayMode( GLUT_RGBA | GLUT_DOUBLE | GLUT_DEPTH );
// set the initial window configuration:
glutInitWindowPosition( 0, 0 );
glutInitWindowSize( INIT_WINDOW_SIZE, INIT_WINDOW_SIZE );
// open the window and set its title:
MainWindow = glutCreateWindow( WINDOWTITLE );
glutSetWindowTitle( WINDOWTITLE );
// setup the clear values:
glClearColor( BACKCOLOR[0], BACKCOLOR[1], BACKCOLOR[2], BACKCOLOR[3] );
// setup the callback functions:
// DisplayFunc -- redraw the window
// ReshapeFunc -- handle the user resizing the window
// KeyboardFunc -- handle a keyboard input
// MouseFunc -- handle the mouse button going down or up
// MotionFunc -- handle the mouse moving with a button down
// PassiveMotionFunc -- handle the mouse moving with a button up
// VisibilityFunc -- handle a change in window visibility
// EntryFunc -- handle the cursor entering or leaving the window
// SpecialFunc -- handle special keys on the keyboard
// SpaceballMotionFunc -- handle spaceball translation
// SpaceballRotateFunc -- handle spaceball rotation
// SpaceballButtonFunc -- handle spaceball button hits
// ButtonBoxFunc -- handle button box hits
// DialsFunc -- handle dial rotations
// TabletMotionFunc -- handle digitizing tablet motion
// TabletButtonFunc -- handle digitizing tablet button hits
// MenuStateFunc -- declare when a pop-up menu is in use
// TimerFunc -- trigger something to happen a certain time from now
// IdleFunc -- what to do when nothing else is going on
glutSetWindow( MainWindow );
glutDisplayFunc( Display );
glutReshapeFunc( Resize );
glutKeyboardFunc( Keyboard );
glutMouseFunc( MouseButton );
glutMotionFunc( MouseMotion );
glutPassiveMotionFunc( NULL );
glutVisibilityFunc( Visibility );
glutEntryFunc( NULL );
glutSpecialFunc( NULL );
glutSpaceballMotionFunc( NULL );
glutSpaceballRotateFunc( NULL );
glutSpaceballButtonFunc( NULL );
glutButtonBoxFunc( NULL );
glutDialsFunc( NULL );
glutTabletMotionFunc( NULL );
glutTabletButtonFunc( NULL );
glutMenuStateFunc( NULL );
glutTimerFunc( 0, NULL, 0 );
// DO NOT SET THE GLUT IDLE FUNCTION HERE !!
// glutIdleFunc( NULL );
// let glui take care of it in InitGlui( )
}
void
InitGraphics( void )
{
// setup the display mode:
// ( *must* be done before call to glutCreateWindow( ) )
// ask for color, double-buffering, and z-buffering:
glutInitDisplayMode( GLUT_RGBA | GLUT_DOUBLE | GLUT_DEPTH );
// set the initial window configuration:
glutInitWindowPosition( 0, 0 );
glutInitWindowSize( INIT_WINDOW_SIZE, INIT_WINDOW_SIZE );
// open the window and set its title:
MainWindow = glutCreateWindow( WINDOWTITLE );
glutSetWindowTitle( WINDOWTITLE );
// setup the clear values:
glClearColor( BACKCOLOR[0], BACKCOLOR[1], BACKCOLOR[2], BACKCOLOR[3] );
// setup the callback routines:
// DisplayFunc -- redraw the window
// ReshapeFunc -- handle the user resizing the window
// KeyboardFunc -- handle a keyboard input
// MouseFunc -- handle the mouse button going down or up
// MotionFunc -- handle the mouse moving with a button down
// PassiveMotionFunc -- handle the mouse moving with a button up
// VisibilityFunc -- handle a change in window visibility
// EntryFunc -- handle the cursor entering or leaving the window
// SpecialFunc -- handle special keys on the keyboard
// SpaceballMotionFunc -- handle spaceball translation
// SpaceballRotateFunc -- handle spaceball rotation
// SpaceballButtonFunc -- handle spaceball button hits
// ButtonBoxFunc -- handle button box hits
// DialsFunc -- handle dial rotations
// TabletMotionFunc -- handle digitizing tablet motion
// TabletButtonFunc -- handle digitizing tablet button hits
// MenuStateFunc -- declare when a pop-up menu is in use
// TimerFunc -- trigger something to happen a certain time from now
// IdleFunc -- what to do when nothing else is going on
glutSetWindow( MainWindow );
glutDisplayFunc( Display );
glutReshapeFunc( Resize );
glutKeyboardFunc( Keyboard );
glutMouseFunc( MouseButton );
glutMotionFunc( MouseMotion );
glutPassiveMotionFunc( NULL );
glutVisibilityFunc( Visibility );
glutEntryFunc( NULL );
glutSpecialFunc( NULL );
glutSpaceballMotionFunc( NULL );
glutSpaceballRotateFunc( NULL );
glutSpaceballButtonFunc( NULL );
glutButtonBoxFunc( NULL );
glutDialsFunc( NULL );
glutTabletMotionFunc( NULL );
glutTabletButtonFunc( NULL );
glutMenuStateFunc( NULL );
glutTimerFunc( 0, NULL, 0 );
// DO NOT SET THE GLUT IDLE FUNCTION HERE !!
// glutIdleFunc( NULL );
// let glui take care of it in InitGlui( )
}
