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1 files changed, 66 insertions, 0 deletions

diff --git a/sourcemod/scripting/include/gamechaos/vectors.inc b/sourcemod/scripting/include/gamechaos/vectors.inc
new file mode 100644
index 0000000..79d5e8f
--- /dev/null
+++ b/sourcemod/scripting/include/gamechaos/vectors.inc
@@ -0,0 +1,66 @@
+
+#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;
+}
\ No newline at end of file