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#if defined _gamechaos_stocks_vectors_included
#endinput
#endif
#define _gamechaos_stocks_vectors_included
#define GC_VECTORS_VERSION 0x01_00_01
#define GC_VECTORS_VERSION_STRING "1.0.1"
/**
* Calculates the horizontal (x, y) length of a vector.
*
* @param vec Vector.
* @return Vector length (magnitude).
*/
stock float GCGetVectorLength2D(const float vec[3])
{
float tempVec[3];
tempVec = vec;
tempVec[2] = 0.0;
return GetVectorLength(tempVec);
}
/**
* Calculates the horizontal (x, y) distance between 2 vectors.
*
* @param x Vector 1.
* @param y Vector 2.
* @param tolerance How close the floats have to be to return true.
* @return True on success, false otherwise.
*/
stock float GCGetVectorDistance2D(const float x[3], const float y[3])
{
float x2[3];
float y2[3];
x2 = x;
y2 = y;
x2[2] = 0.0;
y2[2] = 0.0;
return GetVectorDistance(x2, y2);
}
/**
* Checks if 2 vectors are exactly equal.
*
* @param a Vector 1.
* @param b Vector 2.
* @return True on success, false otherwise.
*/
stock bool GCVectorsEqual(const float a[3], const float b[3])
{
bool result = true;
for (int i = 0; i < 3; i++)
{
if (a[i] != b[i])
{
result = false;
break;
}
}
return result;
}
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