63 static scenedef scene;  variable
124     primary = camray(&scene, x, y);  in render_one_pixel()
132     primary.scene = &scene;  in render_one_pixel()
138     if (scene.antialiasing > 0) {  in render_one_pixel()
139         for (alias = 0; alias < scene.antialiasing; alias++) {  in render_one_pixel()
160         col.r /= (scene.antialiasing + 1.0);  in render_one_pixel()
161         col.g /= (scene.antialiasing + 1.0);  in render_one_pixel()
162         col.b /= (scene.antialiasing + 1.0);  in render_one_pixel()
262     scene = parms->scene;  in thread_trace()
267     jitterscale = 40.0 * (scene.hres + scene.vres);  in thread_trace()
268     totaly = parms->scene.vres;  in thread_trace()