-int oldmainmenu = 0;
-GLubyte texturearray[512*512*3] = {0};
-int loadscreencolor = 0;
-int whichjointstartarray[26] = {0};
-int whichjointendarray[26] = {0};
-int kBitsPerPixel = 0;
-
-int numhotspots = 0;
-XYZ hotspot[40];
-int hotspottype[40] = {0};
-float hotspotsize[40] = {0};
-char hotspottext[40][256] = {0};
-int currenthotspot = 0;
-int winhotspot = 0;
-int windialogue = 0;
-int killhotspot = 0;
-
-float menupulse = 0;
-
-int numdialogues = 0;
-int numdialogueboxes[max_dialogues] = {0};
-int dialoguetype[max_dialogues] = {0};
-int dialogueboxlocation[max_dialogues][max_dialoguelength] = {0};
-float dialogueboxcolor[max_dialogues][max_dialoguelength][3] = {0};
-int dialogueboxsound[max_dialogues][max_dialoguelength] = {0};
-char dialoguetext[max_dialogues][max_dialoguelength][128] = {0};
-char dialoguename[max_dialogues][max_dialoguelength][64] = {0};
-XYZ dialoguecamera[max_dialogues][max_dialoguelength]; //l = {0};
-XYZ participantlocation[max_dialogues][10]; // = {0};
-int participantfocus[max_dialogues][max_dialoguelength] = {0};
-int participantaction[max_dialogues][max_dialoguelength] = {0};
-float participantrotation[max_dialogues][10] = {0};
-XYZ participantfacing[max_dialogues][max_dialoguelength][10]; // = {0};
-float dialoguecamerarotation[max_dialogues][max_dialoguelength] = {0};
-float dialoguecamerarotation2[max_dialogues][max_dialoguelength] = {0};
-int indialogue = 0;
-int whichdialogue = 0;
-int directing = 0;
-float dialoguetime = 0;
-int dialoguegonethrough[20] = {0};