X-Git-Url: https://jasonwoof.com/gitweb/?a=blobdiff_plain;f=main.c;h=f4cf4aa48fa0eadda02bf38a209846fce6429ec7;hb=refs%2Fheads%2Fscreencaster;hp=2bf77152e5b9c305ce4d0ed6d6d442b58d0f8683;hpb=c1db302b3620bf4e0314867cddf094402d76d2d6;p=vor.git

diff --git a/main.c b/main.c
index 2bf7715..f4cf4aa 100644
--- a/main.c
+++ b/main.c
@@ -26,12 +26,14 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <time.h>
 
 #include "font.h"
 
 #include "args.h"
 #include "common.h"
-#include "config.h"
+#include <config.h>
+#include "vorconfig.h"
 #include "dust.h"
 #include "file.h"
 #include "float.h"
@@ -68,6 +70,8 @@ struct dot {
 	int heat;     // heat multiplier (color).
 };
 
+void draw(void);
+
 struct dot edot[MAXENGINEDOTS], *dotptr = edot;
 struct dot bdot[MAXBANGDOTS];
 
@@ -134,6 +138,18 @@ extern int optind, opterr, optopt;
 
 // ************************************* FUNCS
 
+#ifdef HAVE_NANOSLEEP
+void
+tiny_sleep() {
+	struct timespec t;
+	t.tv_sec = 0;
+	t.tv_nsec = 1;
+	nanosleep(&t, 0);
+}
+#else
+#define tiny_sleep()
+#endif
+
 void
 init_engine_dots() {
 	int i;
@@ -362,6 +378,9 @@ void
 toggle_fullscreen() {
 	opt_fullscreen = 1 - opt_fullscreen;
 	set_video_mode();
+	if(paused) {
+		draw();
+	}
 }
 
 
@@ -516,7 +535,7 @@ draw_title_page(void)
 	x = (XSIZE-font_width(text))/2 + cos(fadetimer/4.5)*10;
 	font_write(x,YSIZE-100 + cos(fadetimer/3)*5,text);
 
-	text = "Version " VERSION;
+	text = "Version " PACKAGE_VERSION;
 	x = (XSIZE-font_width(text))/2 + sin(fadetimer/4.5)*10;
 	font_write(x,YSIZE-50 + sin(fadetimer/2)*5,text);
 }
@@ -647,6 +666,10 @@ gameloop() {
 		if(ms_frame > 50) {
 			ms_frame = 50;
 		}
+		if(ms_frame < 35) {
+			SDL_Delay(35 - ms_frame);
+			ms_frame = 35;
+		}
 		t_frame = gamespeed * ms_frame / 50;
 		frames++;
 
@@ -785,6 +808,21 @@ gameloop() {
 
 
 			draw();
+								{
+									FILE *screenshot_fp;
+									char tmp[30];
+									char *screenshot_filename = &(tmp[0]);
+									for(;;) {
+										snprintf(screenshot_filename, 30, "vor-screenshot-%04i.bmp", screenshot_number++);
+										screenshot_fp = fopen(screenshot_filename, "r");
+										if(screenshot_fp) {
+											fclose(screenshot_fp);
+										} else {
+											break;
+										}
+									}
+									SDL_SaveBMP(surf_screen, screenshot_filename);
+								}
 
 			// new game
 			if((keystate[SDLK_SPACE] || keystate[SDLK_1] || keystate[SDLK_2])
@@ -830,6 +868,8 @@ gameloop() {
 			state = HIGH_SCORE_DISPLAY;
 			state_timeout = 400;
 		}
+
+		tiny_sleep();
 	}
 }
 
@@ -846,7 +886,7 @@ main(int argc, char **argv) {
 	frames = 0;
 	gameloop();
 	end = SDL_GetTicks();
-	// printf("%ld frames in %ld ms, %.2f fps.\n", frames, end-start, frames * 1000.0 / (end-start));
+	printf("%ld frames in %ld ms, %.2f fps.\n", frames, end-start, frames * 1000.0 / (end-start));
 
 	return 0;
 }