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Fix OpenCL warnings about doubles on some platforms.

This commit is contained in:
Brecht Van Lommel 2017-03-11 00:55:23 +01:00
parent c374e9f1f5
commit 2d3c44389a
1 changed files with 10 additions and 10 deletions
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20
intern/cycles/util/util_math.h
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@ -43,41 +43,41 @@ CCL_NAMESPACE_BEGIN
/* Division */
#ifndef M_PI_F
#define M_PI_F ((float)3.14159265358979323846264338327950288) /* pi */
#define M_PI_F (3.1415926535897932f) /* pi */
#endif
#ifndef M_PI_2_F
#define M_PI_2_F ((float)1.57079632679489661923132169163975144) /* pi/2 */
#define M_PI_2_F (1.5707963267948966f) /* pi/2 */
#endif
#ifndef M_PI_4_F
#define M_PI_4_F ((float)0.785398163397448309615660845819875721) /* pi/4 */
#define M_PI_4_F (0.7853981633974830f) /* pi/4 */
#endif
#ifndef M_1_PI_F
#define M_1_PI_F ((float)0.318309886183790671537767526745028724) /* 1/pi */
#define M_1_PI_F (0.3183098861837067f) /* 1/pi */
#endif
#ifndef M_2_PI_F
#define M_2_PI_F ((float)0.636619772367581343075535053490057448) /* 2/pi */
#define M_2_PI_F (0.6366197723675813f) /* 2/pi */
#endif
/* Multiplication */
#ifndef M_2PI_F
#define M_2PI_F ((float)6.283185307179586476925286766559005768) /* 2*pi */
#define M_2PI_F (6.2831853071795864f) /* 2*pi */
#endif
#ifndef M_4PI_F
#define M_4PI_F ((float)12.56637061435917295385057353311801153) /* 4*pi */
#define M_4PI_F (12.566370614359172f) /* 4*pi */
#endif
/* Float sqrt variations */
#ifndef M_SQRT2_F
#define M_SQRT2_F ((float)1.41421356237309504880) /* sqrt(2) */
#define M_SQRT2_F (1.4142135623730950f) /* sqrt(2) */
#endif
#ifndef M_LN2_F
#define M_LN2_F ((float)0.6931471805599453) /* ln(2) */
#define M_LN2_F (0.6931471805599453f) /* ln(2) */
#endif
#ifndef M_LN10_F
#define M_LN10_F ((float)2.3025850929940457) /* ln(10) */
#define M_LN10_F (2.3025850929940457f) /* ln(10) */
#endif
/* Scalar */