math

Undocumented in source.

Members

Functions

abs double abs(double r): Undocumented in source. Be warned that the author may not have intended to support it.
abs int abs(int r): Undocumented in source. Be warned that the author may not have intended to support it.
absEqualsOne bool absEqualsOne(double r): Undocumented in source. Be warned that the author may not have intended to support it.
acos double acos(double r): Undocumented in source. Be warned that the author may not have intended to support it.
asin double asin(double r): Undocumented in source. Be warned that the author may not have intended to support it.
atan2 double atan2(double y, double x): Undocumented in source. Be warned that the author may not have intended to support it.
biLerp double biLerp(double q00, double q10, double q01, double q11, double tx, double ty): Undocumented in source. Be warned that the author may not have intended to support it.
ceil double ceil(double v): Undocumented in source. Be warned that the author may not have intended to support it.
clamp double clamp(double a, double b, double val): Undocumented in source. Be warned that the author may not have intended to support it.
clamp int clamp(int a, int b, int val): Undocumented in source. Be warned that the author may not have intended to support it.
cos double cos(double rad): Undocumented in source. Be warned that the author may not have intended to support it.
cosFromSin double cosFromSin(double sin, double angle): Undocumented in source. Be warned that the author may not have intended to support it.
degrees Select!(isFloatingPoint!T || isIntegral!T, T, double) degrees(T x): Converts from radians to degrees.
doubleToLongBits long doubleToLongBits(double a): Undocumented in source. Be warned that the author may not have intended to support it.
equals bool equals(double a, double b, double delta): Undocumented in source. Be warned that the author may not have intended to support it.
exp double exp(double a): Undocumented in source. Be warned that the author may not have intended to support it.
floatToRawIntBits int floatToRawIntBits(float a): Undocumented in source. Be warned that the author may not have intended to support it.
floor double floor(double v): Undocumented in source. Be warned that the author may not have intended to support it.
fma double fma(double a, double b, double c): Undocumented in source. Be warned that the author may not have intended to support it.
invsqrt double invsqrt(double r): Undocumented in source. Be warned that the author may not have intended to support it.
isFinite bool isFinite(double d): Undocumented in source. Be warned that the author may not have intended to support it.
isInfinite bool isInfinite(double value): Undocumented in source. Be warned that the author may not have intended to support it.
lerp double lerp(double a, double b, double t): Undocumented in source. Be warned that the author may not have intended to support it.
longbits double longbits(long a): Undocumented in source. Be warned that the author may not have intended to support it.
math_signum Select!(isFloatingPoint!T || isIntegral!T, T, double) math_signum(T x): Undocumented in source. Be warned that the author may not have intended to support it.
max int max(int x, int y): Undocumented in source. Be warned that the author may not have intended to support it.
max double max(double a, double b): Undocumented in source. Be warned that the author may not have intended to support it.
max ulong max(ulong a, ulong b): Undocumented in source. Be warned that the author may not have intended to support it.
min int min(int x, int y): Undocumented in source. Be warned that the author may not have intended to support it.
min double min(double a, double b): Undocumented in source. Be warned that the author may not have intended to support it.
radians Select!(isFloatingPoint!T || isIntegral!T, T, double) radians(T x): Converts from degrees to radians.
random double random(): Undocumented in source. Be warned that the author may not have intended to support it.
round long round(double v): Undocumented in source. Be warned that the author may not have intended to support it.
roundHalfDown int roundHalfDown(double v): Undocumented in source. Be warned that the author may not have intended to support it.
roundHalfEven int roundHalfEven(double v): Undocumented in source. Be warned that the author may not have intended to support it.
roundHalfUp int roundHalfUp(double v): Undocumented in source. Be warned that the author may not have intended to support it.
roundUsing int roundUsing(double v, int mode): Undocumented in source. Be warned that the author may not have intended to support it.
safeAcos double safeAcos(double v): Undocumented in source. Be warned that the author may not have intended to support it.
safeAsin double safeAsin(double r): Undocumented in source. Be warned that the author may not have intended to support it.
signum double signum(double v): Undocumented in source. Be warned that the author may not have intended to support it.
signum int signum(int v): Undocumented in source. Be warned that the author may not have intended to support it.
signum int signum(long v): Undocumented in source. Be warned that the author may not have intended to support it.
sin double sin(double rad): Undocumented in source. Be warned that the author may not have intended to support it.
sin_roquen_9 double sin_roquen_9(double v): Reference: <a href="http://www.java-gaming.org/topics/DOML-1-8-0-release/37491/msg/361815/view.html#msg361815">http://www.java-gaming.org/</a>
sin_roquen_arith double sin_roquen_arith(double x): Reference: <a href="http://www.java-gaming.org/topics/DOML-1-8-0-release/37491/msg/361718/view.html#msg361718">http://www.java-gaming.org/</a>
sin_roquen_newk double sin_roquen_newk(double v): Reference: <a href="http://www.java-gaming.org/topics/DOML-1-8-0-release/37491/msg/361815/view.html#msg361815">http://www.java-gaming.org/</a>
sin_theagentd_arith double sin_theagentd_arith(double x): @author theagentd
sqrt double sqrt(double r): Undocumented in source. Be warned that the author may not have intended to support it.
tan double tan(double r): Undocumented in source. Be warned that the author may not have intended to support it.
toDegrees double toDegrees(double angles): Undocumented in source. Be warned that the author may not have intended to support it.
toRadians double toRadians(double angles): Undocumented in source. Be warned that the author may not have intended to support it.
triLerp double triLerp(double q000, double q100, double q010, double q110, double q001, double q101, double q011, double q111, double tx, double ty, double tz): Undocumented in source. Be warned that the author may not have intended to support it.

Variables

PI double PI;: Contains fast approximations of some {@link java.lang.Math} operations. <p> By default, {@link java.lang.Math} methods will be used by all other DOML classes. In order to use the approximations in this class, start the JVM with the parameter <code>-DDOML.fastmath</code>. <p> There are two algorithms for approximating sin/cos: <ol> <li>arithmetic <a href="http://www.java-gaming.org/topics/DOML-1-8-0-release/37491/msg/361815/view.html#msg361815">polynomial approximation</a> contributed by roquendm <li>theagentd's <a href="http://www.java-gaming.org/topics/extremely-fast-sine-cosine/36469/msg/346213/view.html#msg346213">linear interpolation</a> variant of Riven's algorithm from <a href="http://www.java-gaming.org/topics/extremely-fast-sine-cosine/36469/view.html">http://www.java-gaming.org/</a> </ol> By default, the first algorithm is being used. In order to use the second one, start the JVM with <code>-DDOML.sinLookup</code>. The lookup table bit length of the second algorithm can also be adjusted for improved accuracy via <code>-DDOML.sinLookup.bits=<n></code>, where <n> is the number of bits of the lookup table.
PI2 double PI2;: Undocumented in source.
PIHalf double PIHalf;: Undocumented in source.
PI_4 double PI_4;: Undocumented in source.
PI_INV double PI_INV;: Undocumented in source.

math

Members

Functions

Variables

Meta

Source