vec3_t r_viewup;
int r_view_x;
int r_view_y;
+int r_view_z;
int r_view_width;
int r_view_height;
+int r_view_depth;
float r_view_fov_x;
float r_view_fov_y;
matrix4x4_t r_view_matrix;
r_view_width = bound(0, r_refdef.width, vid.realwidth);
r_view_height = bound(0, r_refdef.height, vid.realheight);
+ r_view_depth = 1;
r_view_x = bound(0, r_refdef.x, vid.realwidth - r_refdef.width);
r_view_y = bound(0, r_refdef.y, vid.realheight - r_refdef.height);
+ r_view_z = 0;
r_view_fov_x = bound(1, r_refdef.fov_x, 170);
r_view_fov_y = bound(1, r_refdef.fov_y, 170);
r_view_matrix = r_refdef.viewentitymatrix;