/// <summary>
/// Reads a map and syncronizes it with the construction grid
/// </summary>
/// <param name="mapData"></param>
public void parseMapData(Texture2D mapData)
{
Color[] pixels = mapData.GetPixels();
Vector2 center = ai.race == Races.ELVES ? new Vector2(mapData.width / 2 + 0.5f, mapData.height / 2 - 0.5f) : new Vector2(mapData.width / 2 - 0.5f, mapData.height / 2 - 1f);
// Math Facts:
// The equation to find te position of something is
// Offset = (i , j) - Center
// centerPos + GridSize * Offset
Vector3 processingPos = Vector3.zero;
Vector2 processingOffset = Vector2.zero;
processingPos.y = ai.rootBasePosition.y;
for (int i = 0; i < mapData.height; i++)
{
for (int j = 0; j < mapData.width; j++)
{
Color pixel = pixels[j + i * mapData.width];
processingOffset = new Vector2(i, j) - center;
processingPos.x = ai.rootBasePosition.x + constructionGrid.getDimensions().x *processingOffset.x;
processingPos.z = ai.rootBasePosition.z + constructionGrid.getDimensions().y *processingOffset.y;
processingPos = constructionGrid.discretizeMapCoords(processingPos);
//In order to be more flexible we need to check if we can construct
if (!constructionGrid.isNewPositionAbleForConstrucction(processingPos, false))
{
continue;
}
if (CompareColors(pixel, stronghold))
{
Debug.Log("Stronghold");
}
else if (CompareColors(pixel, militaryBuilding))
{
avaliablePositions[StructureType.MILITARY_BUILDING].Add(processingPos);
}
else if (CompareColors(pixel, resourcesBuilding))
{
avaliablePositions[StructureType.RESOURCE_BUILDING].Add(processingPos);
}
else if (CompareColors(pixel, tower))
{
avaliablePositions[StructureType.TOWER].Add(processingPos);
}
else if (CompareColors(pixel, horizontallWall))
{
avaliablePositions[StructureType.HORIZONTALL_WALL].Add(processingPos);
}
else if (CompareColors(pixel, verticallWall))
{
avaliablePositions[StructureType.VERTICALL_WALL].Add(processingPos);
}
else if (CompareColors(pixel, cornerWall))
{
avaliablePositions[StructureType.CORNER_WALL].Add(processingPos);
}
else if (CompareColors(pixel, defenceZone))
{
baseCriticPoints.Add(processingPos);
Debug.Log(baseCriticPoints.Count);
}
else if (CompareColors(pixel, emptySpace))
{
continue;
}
else if (CompareColors(pixel, ignorePixel))
{
continue;
}
else
{
Debug.Log("Unknown Structure" + pixel.ToString());
}
}
}
Debug.Log("Reading Complete");
}
