Searched refs:clampF (Results 1 – 1 of 1) sorted by relevance
112 static inline int32_t clampF(GLfixed f) CONST;113 int32_t clampF(GLfixed f) { in clampF() function121 return clampF(gglMulx((c->fog.end - ((z<0)?-z:z)), c->fog.invEndMinusStart)); in fog_linear()126 return clampF(gglFloatToFixed(fastexpf(-e))); in fog_exp()131 return clampF(gglFloatToFixed(fastexpf(-e*e))); in fog_exp2()