d_a_obj_carry work, SETUP_ACTOR macro, header cleanup (#1885)

* d_a_obj_carry work, SETUP_ACTOR macro

* rm headers, add script

* progress

* macro rename, consistent spacing

include/SSystem/SComponent/c_math.h

@@ -2,7 +2,6 @@
 #define C_MATH_H
 
 #include "JSystem/JMath/JMATrigonometric.h"
-#include "dolphin/types.h"
 
 s16 cM_rad2s(float rad);
 u16 U_GetAtanTable(float, float);
@@ -45,4 +44,8 @@ inline f32 cM_sht2d(f32 v) {
     return v * 0.005493164f;
 }
 
+inline f32 cM_s2rad(s16 x) {
+    return x * 9.58738e-05f;
+}
+
 #endif /* C_MATH_H */