# Synopsis

void mth_GetAngleSinCos(double angle, double *sa, double *ca)

# Purpose

Get sine and cosine of an angle.

# Description

The sine and cosine of the specified angle will be returned. If the absolute value of sine is within MTH_ZERO_TOL of 0.0 it will be forced to 0.0 and cosine will be set to 1.0 with proper sign (+/-). Otherwise, if the absolute value of cosine is within MTH_ZERO_TOL of 0.0 it will be forced to 0.0 and sine will be set to 1.0 with proper sign.

# Input

## angle

Angle to obtain sine and cosine of

# Output

## sa

Sine of angle

## ca

Cosine of angle