X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?a=blobdiff_plain;f=src%2Frend.h;h=33c5963e2b6624cef010a2bb2a161c1be77387d8;hb=86aa9bdd85243207bbd7e888d73c2b865d805265;hp=61d5b5f2a096c3e76069120563ecf8ef2775a431;hpb=c64a0d68e1bee56fd8b0375a747a896e8424398b;p=retroray

diff --git a/src/rend.h b/src/rend.h
index 61d5b5f..33c5963 100644
--- a/src/rend.h
+++ b/src/rend.h
@@ -25,11 +25,13 @@ along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 extern struct img_pixmap renderbuf;
 extern int max_ray_depth;
+extern cgm_vec3 ambient;
 
 struct scene;
 
 int rend_init(void);
 void rend_size(int xsz, int ysz);
+void rend_pan(int xoffs, int yoffs);
 void rend_begin(int x, int y, int w, int h);
 int render(uint32_t *fb);