use "x + -1" not "x +- 1"

(TODO: use "x - 1" once rgbds allows it)
2018-02-02 22:55:38 -05:00
parent 45373ec601
commit e32e5212af
27 changed files with 36 additions and 37 deletions
--- a/macros/data.asm
+++ b/macros/data.asm
@@ -112,7 +112,7 @@ ENDM


 sine_wave: MACRO
-x = 0
+x = 0.0
 rept \1
 	dw (sin(x) + (sin(x) & $ff)) >> 8 ; round up
 x = x + (32768.0 / \1) ; a circle has 65536.0 "degrees"