/// <summary>
/// Gets the encounter areas with <see cref="EncounterSlot"/> information from Generation 1 Grass/Water data.
/// </summary>
/// <param name="data">Input raw data.</param>
/// <returns>Array of encounter areas.</returns>
public static EncounterArea1[] GetArray1GrassWater(byte[] data)
{
// RBY Format
var ptr = new int[255];
int count = 0;
for (int i = 0; i < ptr.Length; i++)
{
ptr[i] = BitConverter.ToInt16(data, i * 2);
if (ptr[i] != -1)
{
continue;
}
count = i;
break;
}
EncounterArea1[] areas = new EncounterArea1[count];
for (int i = 0; i < areas.Length; i++)
{
var grass = GetSlots1GrassWater(data, ref ptr[i], SlotType.Grass);
var water = GetSlots1GrassWater(data, ref ptr[i], SlotType.Surf);
areas[i] = new EncounterArea1
{
Location = i,
Slots = grass.Concat(water).ToArray()
};
}
return(areas.Where(area => area.Slots.Length != 0).ToArray());
}
/// <summary>
/// Gets the encounter areas with <see cref="EncounterSlot"/> information from Generation 1 Grass/Water data.
/// </summary>
/// <param name="data">Input raw data.</param>
/// <param name="count">Count of areas in the binary.</param>
/// <returns>Array of encounter areas.</returns>
public static EncounterArea1[] GetArray1GrassWater(byte[] data, int count)
{
EncounterArea1[] areas = new EncounterArea1[count];
for (int i = 0; i < areas.Length; i++)
{
int ptr = BitConverter.ToInt16(data, i * 2);
var grass = GetSlots1GrassWater(data, ref ptr, SlotType.Grass);
var water = GetSlots1GrassWater(data, ref ptr, SlotType.Surf);
areas[i] = new EncounterArea1
{
Location = i,
Slots = ArrayUtil.ConcatAll(grass, water),
};
}
return(areas.Where(area => area.Slots.Length != 0).ToArray());
}
