The default is SK_MSCALAR_IS_FLOAT. You'll have to explicitly define SK_MSCALAR_IS_DOUBLE if that's what you want.
BUG=None
Review URL: https://codereview.appspot.com/6843049
git-svn-id: http://skia.googlecode.com/svn/trunk@6403
2bbb7eff-a529-9590-31e7-
b0007b416f81
#define SK_SCALAR_IS_FLOAT
#endif
+#if defined(SK_MSCALAR_IS_DOUBLE) && defined(SK_MSCALAR_IS_FLOAT)
+ #error "cannot define both SK_MSCALAR_IS_DOUBLE and SK_MSCALAR_IS_FLOAT"
+#elif !defined(SK_MSCALAR_IS_DOUBLE) && !defined(SK_MSCALAR_IS_FLOAT)
+ #define SK_MSCALAR_IS_FLOAT
+#endif
+
#if defined(SK_CPU_LENDIAN) && defined(SK_CPU_BENDIAN)
#error "cannot define both SK_CPU_LENDIAN and SK_CPU_BENDIAN"
#elif !defined(SK_CPU_LENDIAN) && !defined(SK_CPU_BENDIAN)
return x;
}
static const SkMScalar SK_MScalarPI = 3.141592653589793;
-#else
+#elif defined SK_MSCALAR_IS_FLOAT
typedef float SkMScalar;
static inline float SkFloatToMScalar(float x) {
return x;
#ifdef SK_MSCALAR_IS_DOUBLE
void mapMScalars(const SkMScalar src[4], SkMScalar dst[4]) const;
-#else
+#elif defined SK_MSCALAR_IS_FLOAT
void mapMScalars(const SkMScalar src[4], SkMScalar dst[4]) const {
this->mapScalars(src, dst);
}
for (int i = 0; i < 16; ++i) {
dst[i] = SkMScalarToFloat(src[i]);
}
-#else
+#elif defined SK_MSCALAR_IS_FLOAT
memcpy(dst, src, 16 * sizeof(float));
#endif
}
const SkMScalar* src = &fMat[0][0];
#ifdef SK_MSCALAR_IS_DOUBLE
memcpy(dst, src, 16 * sizeof(double));
-#else
+#elif defined SK_MSCALAR_IS_FLOAT
for (int i = 0; i < 16; ++i) {
dst[i] = SkMScalarToDouble(src[i]);
}