From 43951373604173c70bb2423dd56988b60a6704db Mon Sep 17 00:00:00 2001 From: UnavailableDev Date: Sun, 12 Mar 2023 12:58:51 +0100 Subject: camera movement --- src/engine/maths.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src/engine/maths.h') diff --git a/src/engine/maths.h b/src/engine/maths.h index c7f1b44..bd20202 100644 --- a/src/engine/maths.h +++ b/src/engine/maths.h @@ -9,6 +9,9 @@ typedef struct { typedef vec2 vec_cen;//centered typedef vec2 vec_cor;//left upper corner +vec_cor vec_cen2cor(vec_cen in, vec2 halfDistance); +vec_cor vec_cor2cen(vec_cen in, vec2 halfDistance); + //fixed point at decimal 7lsb (world positions in pixels (with fixed decimal point)) #define HH_MATH_FIXED_POINT 7 -- cgit v1.2.3