X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?p=erebus2020;a=blobdiff_plain;f=xerebus%2Fsrc%2Fmain.c;h=0eda94d4569bf92c0e3ea6ff0bf1a80f45f78c06;hp=9569df193418dfb603e480c25d3e55b35351d6c6;hb=HEAD;hpb=11a8b7dc9f82d6ed298cb18c94b8053c41832fa1

diff --git a/xerebus/src/main.c b/xerebus/src/main.c
index 9569df1..0eda94d 100644
--- a/xerebus/src/main.c
+++ b/xerebus/src/main.c
@@ -99,6 +99,7 @@ int main(int argc, char **argv)
 		return 1;
 	}
 	erb_set_done_callback(erb, jobdone, 0);
+
 	reshape_pending = redisp_pending = 1;
 
 	glGenTextures(1, &fbtex);
@@ -125,16 +126,17 @@ int main(int argc, char **argv)
 			break;
 		}
 
-		redisp_pending = 0;
-		glutMainLoopEvent();
-
 		if(FD_ISSET(pfd[0], &rdset)) {
 			struct erb_rect rect;
 			read(pfd[0], &rect, sizeof rect);
 			glTexSubImage2D(GL_TEXTURE_2D, 0, rect.x, rect.y, rect.w, rect.h,
 					GL_RGBA, GL_FLOAT, erb_getframe(erb) + (rect.y * win_width + rect.x) * 4);
 			post_redisplay();
-			printf("update (%d %d %dx%d)!\n", rect.x, rect.y, rect.w, rect.h);
+		}
+
+		if(FD_ISSET(xfd, &rdset) || redisp_pending) {
+			redisp_pending = 0;
+			glutMainLoopEvent();
 		}
 	}
 #endif	/* __unix__ */
@@ -145,7 +147,6 @@ int main(int argc, char **argv)
 
 static void jobdone(unsigned int job, struct erb_rect *rect, void *cls)
 {
-	printf("jobdone!\n");
 	write(pfd[1], rect, sizeof *rect);
 }