Trammell Hudson avatar Trammell Hudson committed a665fcf

Remove special cases; save 30 bytes

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Files changed (1)

 	245,
 	251,
 	255,
-	255,
+	255 // duplicate to avoid extra code for handling last case
 };
 
 int8_t
 {
 	int sign = 1;
 
-	if (theta == 0)
-	{
-		return 0;
-	} else
 	if (theta < 64)
 	{
 		// q1, upward slope, normal theta, positive sign
 	} else
-	if (theta == 64)
-	{
-		return 127;
-	} else
 	if (theta < 128)
 	{
 		theta = 128 - theta; // downward slope, still positive
 	} else
-	if (theta == 128)
-	{
-		return 0;
-	} else
 	if (theta < 192)
 	{
 		// q3, downward slope, negative side
 		theta = theta - 128;
 		sign = -1;
 	} else
-	if (theta == 192)
-	{
-		return -128;
-	} else
 	{
 		// q4, upward slope, negative side
 		theta = 256 - theta;
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