/** \brief Create the GUI object.
*
* Creates the GUI and sets its "visible" state.
* \param vis Set "visible" state. Defaults to true.
*/
CGUIMain::CGUIMain(bool vis) : visible(vis)
{
fntInit();
puInit();
puSetDefaultStyle(PUSTYLE_SMALL_BEVELLED);
// Light grey, no transparency
puSetDefaultColourScheme(0.85, 0.85, 0.85, 1.0);
// Menu entries and callback mapping
// Caution: submenu-entries must be declared in reverse order!
// File menu
const char *file_submenu[] = {_("Exit"), _("Save this Flight's Log as.."),_("Save Settings"), NULL};
static puCallback file_submenu_cb[] = {file_exit_cb, file_set_record_cb, file_save_cb, NULL};
// View submenu
const char *view_submenu[] = { _("Inspect Wind"),
_("Reset Zoom"),_("Zoom -"),
_("Zoom +"), _("Toggle Verbosity"),
_("Toggle Wind vectors"),
_("Toggle HUD Compass"),
_("Toggle Test Mode"),
_("Toggle Training Mode"),
_("Toggle Fullscreen"),
NULL};
puCallback view_submenu_cb[] = { view_wind_cb,
view_unzoom_cb, view_zoomout_cb,
view_zoomin_cb, view_verbosity_cb,
view_windvectors_cb,
view_hudcompass_cb,
view_testmode_cb,
view_train_cb,
view_fullsc_cb,
NULL};
// Simulation menu
const char *sim_submenu[] = {_("Restart"), NULL};
puCallback sim_submenu_cb[] = {sim_restart_cb, NULL};
// Options menu
const char *opt_submenu[] = {_("Audio"),
_("Controls"),
_("Video"), _("Wind, Thermals"),
_("Launch"), _("Location"),
_("Airplane"), NULL};
puCallback opt_submenu_cb[] = { opt_audio_cb,
opt_ctrl_general_cb,
opt_video_cb,
opt_windthermal_cb, opt_launch_cb,
opt_location_cb, opt_plane_cb, NULL};
// Game menu
const char *game_submenu[] = {"F3F", NULL};
static puCallback game_submenu_cb[] = {game_f3f_cb, NULL};
// Help menu
const char *help_submenu[] = {_("About"), _("Keys"), _("Help"), NULL};
puCallback help_submenu_cb[] = {help_about_cb, help_keys_cb, help_web_cb, NULL};
// Robots menu
const char *robot_submenu[] = {_("Remove all Robots"), _("Load Robot"), NULL};
puCallback robot_submenu_cb[] = {robot_rm_all_cb, robot_load_cb, NULL};
// create the menu bar
main_menu_bar = new puMenuBar() ;
main_menu_bar->add_submenu(_("File"), (char**)file_submenu, file_submenu_cb);
main_menu_bar->add_submenu(_("View"), (char**)view_submenu, view_submenu_cb);
main_menu_bar->add_submenu(_("Simulation"), (char**)sim_submenu, sim_submenu_cb);
main_menu_bar->add_submenu(_("Options"), (char**)opt_submenu, opt_submenu_cb);
main_menu_bar->add_submenu(_("Game"), (char**)game_submenu, game_submenu_cb);
main_menu_bar->add_submenu(_("Robots"), (char**)robot_submenu, robot_submenu_cb);
main_menu_bar->add_submenu(_("Help"), (char**)help_submenu, help_submenu_cb);
main_menu_bar->close();
// create the verbosity display
verboseOutput = new puText(30, 30);
verboseOutput->setColour(PUCOL_LABEL, 1, 0.1, 0.1);
if (Video::textureFont)
{
verboseOutput->setLabelFont(Video::textureFont);
}
verboseOutput->reveal();
// create the text widgets for HUD compass
for( int i = 0; i <= nCompass; i++ )
{
compass_x[i] = new puText(0, 0);
compass_x[i]->setColour(PUCOL_LABEL, 1., 0.1, 0.1, 0.7);
compass_x[i]->setLabelPlace(PUPLACE_BOTTOM_CENTERED);
if (Video::window_xsize > 800)
//compass_x[i]->setLabelFont(PUFONT_HELVETICA_18);
compass_x[i]->setLabel("");
compass_x[i]->hide();
}
for( int i = 0; i <= nCompass; i++ )
{
compass_y[i] = new puText(0, 0);
compass_y[i]->setColour(PUCOL_LABEL, 1., 0.1, 0.1, 0.7);
compass_y[i]->setLabelPlace(PUPLACE_CENTERED_RIGHT);
if (Video::window_xsize > 800)
//compass_y[i]->setLabelFont(PUFONT_HELVETICA_18);
compass_y[i]->setLabel("");
compass_y[i]->hide();
}
// show or hide the GUI
if (visible)
{
main_menu_bar->reveal();
SDL_ShowCursor(SDL_ENABLE);
}
else
{
main_menu_bar->hide();
if (Global::TXInterface->inputMethod() == T_TX_Interface::eIM_mouse)
SDL_ShowCursor(SDL_ENABLE);
else
SDL_ShowCursor(SDL_DISABLE);
}
}
void begin()
{
// old-BATB didn't like to be initialized more than once :(
// hence, ignore re-init for specified parts, and continue with previous state
static bool empty = true;
// clear exit, making possible to start over again
//do_exit = false;
// copied from old::main:
//MainWindow::winPosX = 100;
//MainWindow::winPosY = 100;
//MainWindow::winWidth = 640;
//MainWindow::winHeight = 480;
// init glut
//glutInitWindowPosition(MainWindow::winPosX, MainWindow::winPosY);
//glutInitWindowSize (MainWindow::winWidth, MainWindow::winHeight);
//glutInit (&argc, argv);
//glutInitDisplayMode (GLUT_RGB | GLUT_DOUBLE | GLUT_DEPTH);
//MainWindow::main_window = glutCreateWindow("Beat About the Bush");
MainWindow::enableDisplayFunc();
// implemented as GLFW:
GLFWwindow* win = glfwGetCurrentContext();
glfwSetKeyCallback( win, MainWindow::glfwKey ); //glutKeyboardFunc (MainWindow::keyDownFn);
//glutSpecialFunc (MainWindow::specialDownFn);
////glutKeyboardUpFunc (MainWindow::keyUpFn);
////glutSpecialUpFunc (MainWindow::specialUpFn);
glfwSetCursorPosCallback( win, MainWindow::glfwCursorPos ); //glutMouseFunc (MainWindow::mousefn);
glfwSetMouseButtonCallback( win, MainWindow::glfwMouseButton); //glutMotionFunc (MainWindow::motionfn);
glfwSetWindowSizeCallback( win, MainWindow::glfwWindowSize ); //glutReshapeFunc (MainWindow::reshapefn);
glfwSetWindowFocusCallback( win, MainWindow::glfwWindowFocus ); //glutVisibilityFunc (MainWindow::visibility);
if ( empty )
{
// init plib, with no GLUT-binding!
puInitOLD();
puSetDefaultStyle ( PUSTYLE_SMALL_SHADED );
puSetDefaultColourScheme ( 0.3f, 0.4f, 0.6f, 1.0f);
// Initialize the "OpenGL Extension Wrangler" library
//glewInit();
}
mainWindow.initLights();
if ( empty )
{
mainWindow.init();
printVersions();
// Make sure that OpenGL 2.0 is supported by the driver
int gl_major, gl_minor;
getGlVersion(&gl_major, &gl_minor);
printf("GL_VERSION major=%d minor=%d\n", gl_major, gl_minor);
if (gl_major < 2)
{
printf("GL_VERSION major=%d minor=%d\n", gl_major, gl_minor);
printf("Support for OpenGL 2.0 is required for this demo...exiting\n");
//exit(1);
old::exit(1);
return;
}
// init shaders
GLchar *dayVSSource, *dayFSSource;
readShaderSource( old::file("shader/day").c_str(), &dayVSSource, &dayFSSource);
dayShader = installShaders(dayVSSource, dayFSSource);
float forestGreen[] = {34.0/255, 139.0/255, 34.0/255};
//float auburn[] = {113.0/255, 47.0/255, 38.0/255};
float grey[] = {0.5, 0.5, 0.5};
//float sepia[] = {112.0/255, 66.0/255, 20.0/255};
setUniform3f(dayShader, "GrassColor", forestGreen[0], forestGreen[1], forestGreen[2]);
setUniform3f(dayShader, "RockColor", grey[0], grey[1], grey[2]);
//setUniform3f(dayShader, "DirtColor", sepia[0], sepia[1], sepia[2]);
//setUniform4f(dayShader, "LightPos", 0.0, 0.0, 100.0, 1.0);
setUniform1f(dayShader, "Scale", 1.0);
setUniform1f(dayShader, "TerrainHigh", 0.1);
setUniform1f(dayShader, "TerrainLow", 0.1);
setUniform1i(dayShader, "Trees", 0); // sampler
setUniform1i(dayShader, "AltGrad", 1); // sampler
setUniform1i(dayShader, "Noise", 2); // sampler
GLchar *nightVSSource, *nightFSSource;
readShaderSource( old::file("shader/night3").c_str(), &nightVSSource, &nightFSSource);
nightShader = installShaders(nightVSSource, nightFSSource);
setUniform3f(nightShader, "BrickColor", 1.0, 0.3, 0.2);
setUniform3f(nightShader, "MortarColor", 0.85, 0.86, 0.84);
setUniform2f(nightShader, "BrickSize", 0.30, 0.15);
setUniform2f(nightShader, "BrickPct", 0.90, 0.85);
setUniform1i(nightShader, "numEnabledLights", 2);
setUniform3f(nightShader, "GrassColor", forestGreen[0], forestGreen[1], forestGreen[2]);
setUniform3f(nightShader, "RockColor", grey[0], grey[1], grey[2]);
setUniform1f(nightShader, "Scale", 1.0);
setUniform1f(nightShader, "TerrainHigh", 0.1);
setUniform1f(nightShader, "TerrainLow", 0.1);
setUniform1i(nightShader, "Trees", 0); // sampler
setUniform1i(nightShader, "AltGrad", 1); // sampler
setUniform1i(nightShader, "Noise", 2); // sampler
GLchar *nightTreeVS, *nightTreeFS;
readShaderSource( old::file("shader/nightTree").c_str(), &nightTreeVS, &nightTreeFS);
nightTrees = installShaders(nightTreeVS, nightTreeFS);
setUniform1i(nightTrees, "Trees", 0); // sampler
// BUGFIX:
free( dayVSSource );
free( dayFSSource );
free( nightVSSource );
free( nightFSSource );
free( nightTreeVS );
free( nightTreeFS );
}
// enter main loop
//if (dayShader && nightShader)
// glutMainLoop();
//return 0;
empty = false;
}
