pass a Viewport in the Renderjob instead of a fb.

do the frame buffer clearing and swapping as part
of the rendering process, not within shootcamera.

1 files changed, 1 insertions, 3 deletions

diff --git a/camera.c b/camera.c
index 67bca08..a6bf601 100644
--- a/camera.c
+++ b/camera.c
@@ -86,17 +86,15 @@ shootcamera(Camera *c, Shadertab *s)
 
 	job = emalloc(sizeof *job);
 	memset(job, 0, sizeof *job);
-	job->fb = c->vp->fbctl->fb[c->vp->fbctl->idx^1];	/* address the back buffer */
+	job->v = c->vp;
 	job->scene = c->s;
 	job->shaders = s;
 	job->donec = chancreate(sizeof(void*), 0);
 
-	c->vp->fbctl->reset(c->vp->fbctl);
 	t0 = nanosec();
 	sendp(c->rctl->c, job);
 	recvp(job->donec);
 	t1 = nanosec();
-	c->vp->fbctl->swap(c->vp->fbctl);
 
 	chanfree(job->donec);
 	free(job);