X-Git-Url: https://jasonwoof.com/gitweb/?p=vor.git;a=blobdiff_plain;f=globals.h;h=11ae5c4c487e130150b65c041b5deed3efc3e3bb;hp=e6b19050e85dc411d0d9fba9aca0bcc7edbbe527;hb=0d415d88f7ecd55273b09b619170078f7d35a910;hpb=4461dfec6f8f09b43ec9719523d14978d82bd124

diff --git a/globals.h b/globals.h
index e6b1905..11ae5c4 100644
--- a/globals.h
+++ b/globals.h
@@ -2,7 +2,6 @@
 #define VOR_GLOBALS_H
 
 #include <SDL.h>
-#include "shape.h"
 #include "SFont.h"
 
 struct bangdots {
@@ -23,12 +22,6 @@ struct enginedots {
 	// is a number starting at between 0 and 50 and counting backward.
 	float life;	// When reduced to 0, set active = 0
 };
-struct spacedot {
-	// Space dots are harmless background items
-	// All are active. When one falls off the edge, another is created at the start.
-	float x,y,z;
-	Uint16 color;
-};
 
 // ************************************* VARS
 // SDL_Surface global variables
@@ -46,29 +39,24 @@ extern SDL_Surface
 
 extern SFont_Font *g_font;
 
-extern uint32_t area;
-
 // Structure global variables
 extern struct enginedots edot[MAXENGINEDOTS], *dotptr;
 extern struct bangdots bdot[MAXBANGDOTS], *bdotptr;
-extern struct spacedot sdot[MAXSPACEDOTS];
 
 // Other global variables
 extern char topline[1024];
 extern char *initerror;
 
-extern struct shape shipshape;
-extern float shipx,shipy;	// X position, 0..XSIZE
-extern float shipdx,shipdy;	// Change in X position per tick.
 extern float screendx, screendy;
 extern float xscroll, yscroll;
-extern float gamerate;  // this controls the speed of everything that moves.
 extern float yscroll;
 extern float scrollvel;
 
-extern int nships,score,initticks,ticks_since_last, last_ticks;
-extern int gameover;
-extern int maneuver;
+// All movement is based on t_frame.
+// All speeds are pixels/tick, with 20 ticks per second.
+extern float t_frame;  // length of this frame (in ticks = 1/20th second)
+
+extern int score;
 extern float fadetimer, faderate;
 
 extern int pausedown, paused;