1 files changed, 2 insertions, 0 deletions
diff --git a/maths.h b/maths.h
index 725e401..a31c3da 100644
--- a/maths.h
+++ b/maths.h
@@ -31,6 +31,7 @@ void mtx_push_trans(int* v);
 void mtx_push_rot_x(int a);
 void mtx_push_rot_y(int a);
 void mtx_push_rot_z(int a);
+void mtx_push_scale(int a);
 int* mtx_pop(void);
 int* mtx_popn(int n);
 int* mtx_peek(void);
@@ -38,6 +39,7 @@ int* mtx_trans(int* d, int* v);
 int* mtx_rot_x(int* d, int a);
 int* mtx_rot_y(int* d, int a);
 int* mtx_rot_z(int* d, int a);
+int* mtx_scale(int* d, int s);
 int* mtx_apply(const int* m, int* v);
 int* vec_cpy(int* d, const int* s, int c);
 int* vec_ref(int* d, const int* i, const int* n, int c);