Move ConeScale and ZScale to ALu.c and alu.h, and make them floats

2 files changed, 9 insertions, 8 deletions

diff --git a/Alc/ALc.c b/Alc/ALc.c
index b5ac29d1..e7872d00 100644
--- a/Alc/ALc.c
+++ b/Alc/ALc.c
@@ -393,12 +393,6 @@ enum LogLevel LogLevel = LogWarning;
 enum LogLevel LogLevel = LogError;
 #endif
 
-// Cone scalar
-ALdouble ConeScale = 0.5;
-
-// Localized Z scalar for mono sources
-ALdouble ZScale = 1.0;
-
 /* Flag to trap ALC device errors */
 static ALCboolean TrapALCError = ALC_FALSE;
 
@@ -496,11 +490,11 @@ static void alc_init(void)
 
     str = getenv("__ALSOFT_HALF_ANGLE_CONES");
     if(str && (strcasecmp(str, "true") == 0 || strtol(str, NULL, 0) == 1))
-        ConeScale = 1.0;
+        ConeScale = 1.0f;
 
     str = getenv("__ALSOFT_REVERSE_Z");
     if(str && (strcasecmp(str, "true") == 0 || strtol(str, NULL, 0) == 1))
-        ZScale = -1.0;
+        ZScale = -1.0f;
 
     str = getenv("__ALSOFT_TRAP_ERROR");
     if(str && (strcasecmp(str, "true") == 0 || strtol(str, NULL, 0) == 1))
diff --git a/Alc/ALu.c b/Alc/ALu.c
index 364c6093..07d5fc19 100644
--- a/Alc/ALu.c
+++ b/Alc/ALu.c
@@ -37,6 +37,13 @@
 #include "bs2b.h"
 
 
+/* Cone scalar */
+ALfloat ConeScale = 0.5f;
+
+/* Localized Z scalar for mono sources */
+ALfloat ZScale = 1.0f;
+
+
 static __inline ALvoid aluCrossproduct(const ALfloat *inVector1, const ALfloat *inVector2, ALfloat *outVector)
 {
     outVector[0] = inVector1[1]*inVector2[2] - inVector1[2]*inVector2[1];