X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?a=blobdiff_plain;f=src%2Fdemosys.h;h=e2bdb8a69ed8127846795d39b5276b2e45584748;hb=86b5ef7c43c2a3485850b8a4f58c33aaf6ca2566;hp=e369771cb467f7fca7767a7da1dcad5b7c4e9c94;hpb=ba4adddb6685c5a64a3ca5cae56ba879841327ec;p=andemo

diff --git a/src/demosys.h b/src/demosys.h
index e369771..e2bdb8a 100644
--- a/src/demosys.h
+++ b/src/demosys.h
@@ -6,8 +6,6 @@
 struct demoscreen {
 	char *name;
 
-	struct anm_track track;
-
 	int (*init)(void);
 	void (*destroy)(void);
 	void (*reshape)(int x, int y);
@@ -22,26 +20,38 @@ struct demoscreen {
 	void (*mouse)(int bn, int pressed, int x, int y);
 	void (*motion)(int x, int y);
 
-	struct demoscreen *next;
+	struct anm_track track;
+	int active, prio;
+	float vis;
 };
 
-/* global demo state */
-int dsys_running;	/* run/stop state */
-int dsys_eof;		/* end of demo flag, seek back to reset */
-long dsys_time;		/* demo time in milliseconds */
-
 #define MAX_DSYS_SCREENS	64
-struct demoscreen *dsys_screens[MAX_DSYS_SCREENS];
-int dsys_num_screens;
-struct demoscreen *dsys_act_scr;	/* linked list of active screens */
+struct demosystem {
+	int running;			/* run/stop state */
+	int eof;				/* end of demo flag, seek back to reset */
+	long tmsec;
+
+	struct demoscreen *screens[MAX_DSYS_SCREENS];
+	int num_screens;
+	struct demoscreen *act[MAX_DSYS_SCREENS];
+	int num_act;
+
+	struct demoscreen *scr_override;
+
+	void *trackmap;
+	struct anm_track *track;
+	float *value;				/* values for each track, stored on update */
+	int num_tracks;
+};
+
+struct demosystem dsys;
 
 
 int dsys_init(const char *fname);
 void dsys_destroy(void);
 
-/* overrides the demo sequence, and runs a single screen */
-struct demoscreen *dsys_find_screen(const char *name);
-void dsys_run_screen(struct demoscreen *scr);
+void dsys_update(void);
+void dsys_draw(void);
 
 void dsys_run(void);
 void dsys_stop(void);
@@ -49,6 +59,15 @@ void dsys_seek_abs(long tm);
 void dsys_seek_rel(long dt);
 void dsys_seek_norm(float t);
 
+/* overrides the demo sequence, and runs a single screen */
+struct demoscreen *dsys_find_screen(const char *name);
+void dsys_run_screen(struct demoscreen *scr);
+
 int dsys_add_screen(struct demoscreen *scr);
 
+/* demo event tracks */
+int dsys_add_track(const char *name);
+int dsys_find_track(const char *name);
+float dsys_value(const char *name);
+
 #endif	/* DEMOSYS_H_ */