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-rw-r--r--vis.c33
1 files changed, 16 insertions, 17 deletions
diff --git a/vis.c b/vis.c
index fae1465..a6538e7 100644
--- a/vis.c
+++ b/vis.c
@@ -624,6 +624,7 @@ void
threadmain(int argc, char *argv[])
{
Renderer *rctl;
+ Viewport *v;
Channel *keyc;
Entity *subject;
char *texpath, *mdlpath, *s;
@@ -698,26 +699,24 @@ threadmain(int argc, char *argv[])
clr = eallocimage(display, UR, XRGB32, 1, 0x888888FF);
screenb = eallocimage(display, rectsubpt(screen->r, screen->r.min), XRGB32, 0, DNofill);
fprint(2, "screen %R\n", screenb->r);
+
+ v = mkviewport(fbw == 0 || fbh == 0? screenb->r: Rect(0,0,fbw,fbh));
+ v->setscale(v, scale, scale);
+ v->createraster(v, "normals", COLOR32);
+ v->p.x = (Dx(screenb->r) - v->getwidth(v))/2;
+ v->p.y = (Dy(screenb->r) - v->getheight(v))/2;
+ if(scale == 2)
+ v->setscalefilter(v, UFScale2x);
+ else if(scale == 3)
+ v->setscalefilter(v, UFScale3x);
+fprint(2, "view off %v scalex %g scaley %g\n", v->p, v->bx.x, v->by.y);
+
for(i = 0; i < nelem(cams); i++){
- if(fbw == 0 || fbh == 0)
- cams[i] = Cam(screenb->r, rctl,
- camcfgs[i].ptype, camcfgs[i].fov, camcfgs[i].clipn, camcfgs[i].clipf);
- else
- cams[i] = Cam(Rect(0,0,fbw,fbh), rctl,
- camcfgs[i].ptype, camcfgs[i].fov, camcfgs[i].clipn, camcfgs[i].clipf);
+ cams[i] = Camv(v, rctl,
+ camcfgs[i].ptype, camcfgs[i].fov, camcfgs[i].clipn, camcfgs[i].clipf);
if(cams[i] == nil)
- sysfatal("Cam: %r");
+ sysfatal("Camv: %r");
placecamera(cams[i], scene, camcfgs[i].p, camcfgs[i].lookat, camcfgs[i].up);
- cams[i]->view->setscale(cams[i]->view, scale, scale);
- cams[i]->view->createraster(cams[i]->view, "normals", COLOR32);
-
- if(scale == 2)
- cams[i]->view->setscalefilter(cams[i]->view, UFScale2x);
- else if(scale == 3)
- cams[i]->view->setscalefilter(cams[i]->view, UFScale3x);
- cams[i]->view->p.x = (Dx(screenb->r) - cams[i]->view->getwidth(cams[i]->view))/2;
- cams[i]->view->p.y = (Dy(screenb->r) - cams[i]->view->getheight(cams[i]->view))/2;
-fprint(2, "cam%d off %v scalex %g scaley %g\n", i+1, cams[i]->view->p, cams[i]->view->bx.x, cams[i]->view->by.y);
}
maincam = cams[3];
light.p = Pt3(0,100,100,1);