//Called whenever a key on the keyboard was pressed.
//The key is given by the ''key'' parameter, which is in ASCII.
//It's often a good idea to have the escape key (ASCII value 27) call glutLeaveMainLoop() to
//exit the program.
void keyboard(unsigned char key, int x, int y)
{
switch (key)
{
case 27:
delete g_pScene;
g_pScene = NULL;
glutLeaveMainLoop();
return;
case 32:
g_lightPole.Reset();
break;
case 't':
g_bDrawCameraPos = !g_bDrawCameraPos;
break;
case 'g':
g_bShowOtherLights = !g_bShowOtherLights;
break;
case 'p':
g_timer.TogglePause();
break;
case '\r': //Enter key.
{
try
{
LoadAndSetupScene();
}
catch(std::exception &except)
{
printf("Failed to reload, due to: %s\n", except.what());
return;
}
}
break;
}
{
int possibleIndex = (int)key - (int)'1';
if((0 <= possibleIndex) && (possibleIndex < NUM_LIGHT_TEXTURES))
{
g_currTextureIndex = key - '1';
printf("%s\n", g_texDefs[g_currTextureIndex].name);
}
}
g_viewPole.CharPress(key);
g_lightPole.CharPress(key);
}
