public override int GenerateLandLayer(WorldGenerator worldGenerator, ILandChunk landChunk, IntRect area, int seed, int minAltitude, int maxAltitude)
{
ALandLayerGenerator groundLandLayerGenerator = worldGenerator.Generators["defaultGround"];
ALandLayerGenerator altitudeLandLayerGenerator = worldGenerator.Generators["altitude"];
ALandLayerGenerator cliffLandLayerGenerator = worldGenerator.Generators["cliff"];
ALandLayerGenerator elementLandLayerGenerator = worldGenerator.Generators["element"];
bool isThereSandElement = false;
Random random = new Random(seed);
for (int i = 0; i < area.Height; i++)
{
for (int j = 0; j < area.Width; j++)
{
int altitude = altitudeLandLayerGenerator.GetComputedPowerAt(j, i);
int altitudeOffset = cliffLandLayerGenerator.GetComputedPowerAt(j, i);
int elementIndex = random.Next(0, 8);
int power = this.GetElementPower(elementLandLayerGenerator.GetComputedPowerAt(j, i));
LandType landType = (LandType)groundLandLayerGenerator.GetComputedPowerAt(j, i);
if (landType == LandType.SAND)
{
if (power >= 8 && random.Next(0, 3) > 0 && altitudeOffset == 0)
{
float trueAltitude = altitudeLandLayerGenerator.GetPowerAt(new SFML.System.Vector2f(area.Left + j, area.Top + i));
if ((elementIndex == 1 || elementIndex == 3) &&
trueAltitude > 0.6 && random.Next(0, 4) > 0)
{
elementIndex -= 1;
}
GroundElementLandObject groundElement = new GroundElementLandObject(area.Left + j, area.Top + i, altitude, landType, elementIndex);
LandCase landCase = landChunk.GetLandCase(i, j, altitude);
landCase.LandOverGround = groundElement;
isThereSandElement = true;
}
}
}
}
if (isThereSandElement)
{
landChunk.AddTypeInChunk(typeof(GroundElementLandObject));
}
return(random.Next());
}
public LandCase GetLandCaseAt(int x, int y, int z)
{
LandCase result = null;
ILandChunk landChunk = this.GetLandChunkAt(x, y);
if (landChunk != null)
{
result = landChunk.GetLandCase(y - landChunk.Area.Top, x - landChunk.Area.Left, z);
}
return(result);
}
public override int GenerateLandLayer(WorldGenerator worldGenerator, ILandChunk landChunk, IntRect area, int seed, int minAltitude, int maxAltitude)
{
ALandLayerGenerator grassLandLayerGenerator = worldGenerator.Generators["grass"];
ALandLayerGenerator altitudeLandLayerGenerator = worldGenerator.Generators["altitude"];
ALandLayerGenerator cliffLandLayerGenerator = worldGenerator.Generators["cliff"];
ALandLayerGenerator elementLandLayerGenerator = worldGenerator.Generators["element"];
bool isThereGrassElement = false;
Random random = new Random(seed);
for (int i = 0; i < area.Height; i++)
{
for (int j = 0; j < area.Width; j++)
{
int altitude = altitudeLandLayerGenerator.GetComputedPowerAt(j, i);
int altitudeOffset = cliffLandLayerGenerator.GetComputedPowerAt(j, i);
int elementIndex = random.Next(0, 12);
int power = this.GetElementPower(elementLandLayerGenerator.GetComputedPowerAt(j, i));
GrassType grassType = (GrassType)grassLandLayerGenerator.GetComputedPowerAt(j, i);
if (power >= 2 && random.Next(0, 3) > 0 && altitudeOffset == 0 && grassType != GrassType.NONE)
{
GrassElementLandObject grassElement = new GrassElementLandObject(area.Left + j, area.Top + i, altitude, grassType, elementIndex);
LandCase landCase = landChunk.GetLandCase(i, j, altitude);
landCase.LandOverGround = grassElement;
isThereGrassElement = true;
}
}
}
if (isThereGrassElement)
{
landChunk.AddTypeInChunk(typeof(GrassElementLandObject));
}
return(random.Next());
}
public override int GenerateLandLayer(WorldGenerator worldGenerator, ILandChunk landChunk, IntRect area, int seed, int minAltitude, int maxAltitude)
{
ALandLayerGenerator altitudeLandLayerGenerator = worldGenerator.Generators["altitude"];
bool[,] subArea = new bool[3, 3];
this.powerArea = new int[area.Height + 4, area.Width + 4];
for (int i = 0; i < area.Height; i++)
{
for (int j = 0; j < area.Width; j++)
{
int[,] subAreaInt = new int[3, 3];
int maxLocalAltitude = int.MinValue;
maxLocalAltitude = this.GetComputedMatrix(altitudeLandLayerGenerator, i, j, ref subAreaInt);
int diffAltitude = maxLocalAltitude - subAreaInt[1, 1];
this.powerArea[i + 2, j + 2] = diffAltitude;
for (int offset = 0; offset < diffAltitude; offset++)
{
this.GetComputedLandType(area, ref subAreaInt, maxLocalAltitude, out LandTransition landTransition);
if (landTransition != LandTransition.NONE)
{
AltitudeLandObject altitudeLandObject = new AltitudeLandObject(area.Left + j, area.Top + i, subAreaInt[1, 1], LandType.GRASS);
landChunk.InitializeLandCase(i, j, subAreaInt[1, 1]);
landChunk.GetLandCase(i, j, subAreaInt[1, 1]).LandWall = altitudeLandObject;
altitudeLandObject.SetLandTransition(landTransition);
}
subAreaInt[1, 1]++;
}
}
}
landChunk.AddTypeInChunk(typeof(AltitudeLandObject));
return(seed);
}
public override int GenerateLandLayer(WorldGenerator worldGenerator, ILandChunk landChunk, IntRect area, int seed, int minAltitude, int maxAltitude)
{
ALandLayerGenerator altitudeLandLayerGenerator = worldGenerator.Generators["altitude"];
bool isThereWater = false;
this.ConstructAltitudeArea(worldGenerator, area);
for (int i = 0; i < area.Height; i++)
{
for (int j = 0; j < area.Width; j++)
{
int altitude = this.powerArea[i + 1, j + 1];
int[,] subAreaInt = new int[3, 3];
int maxLocalAltitude = int.MinValue;
maxLocalAltitude = this.GetComputedMatrix(i, j, ref subAreaInt);
for (int z = altitude; z <= 0; z++)
{
this.GetComputedLandType(area, ref subAreaInt, maxLocalAltitude, out LandTransition landTransition);
WaterLandObject waterLandObject = new WaterLandObject(area.Left + j, area.Top + i, z);
waterLandObject.SetLandTransition(landTransition);
landChunk.InitializeLandCase(i, j, z);
landChunk.GetLandCase(i, j, z).LandWater = waterLandObject;
isThereWater = true;
subAreaInt[1, 1]++;
}
}
}
if (isThereWater)
{
landChunk.AddTypeInChunk(typeof(WaterLandObject));
}
return(seed);
}
public override int GenerateLandLayer(WorldGenerator worldGenerator, ILandChunk landChunk, IntRect area, int seed, int minAltitude, int maxAltitude)
{
ALandLayerGenerator mountainLandLayerGenerator = worldGenerator.Generators["mountain"];
ALandLayerGenerator altitudeLandLayerGenerator = worldGenerator.Generators["altitude"];
ALandLayerGenerator cliffLandLayerGenerator = worldGenerator.Generators["cliff"];
ALandLayerGenerator elementLandLayerGenerator = worldGenerator.Generators["element"];
bool isThereMountainElement = false;
Random random = new Random(seed);
for (int i = 0; i < area.Height; i++)
{
for (int j = 0; j < area.Width; j++)
{
int altitude = altitudeLandLayerGenerator.GetComputedPowerAt(j, i);
int altitudeOffset = cliffLandLayerGenerator.GetComputedPowerAt(j, i);
int elementIndex = random.Next(0, 5);
int power = this.GetElementPower(elementLandLayerGenerator.GetComputedPowerAt(j, i));
MountainType mountainType = (MountainType)mountainLandLayerGenerator.GetComputedPowerAt(j, i);
if (mountainType == MountainType.PROJECTING)
{
if (elementIndex == 3 && random.Next(0, 3) > 0)
{
elementIndex = random.Next(0, 3);
}
}
else if (mountainType == MountainType.ROUGH)
{
if (elementIndex < 3 && random.Next(0, 3) > 0)
{
elementIndex = 3;
}
}
if (power >= 2 && random.Next(0, 3) > 0 && altitudeOffset == 0 && mountainType != MountainType.NONE)
{
MountainElementLandObject mountainElement = new MountainElementLandObject(area.Left + j, area.Top + i, altitude, mountainType, elementIndex);
LandCase landCase = landChunk.GetLandCase(i, j, altitude);
landCase.LandOverGround = mountainElement;
isThereMountainElement = true;
}
}
}
if (isThereMountainElement)
{
landChunk.AddTypeInChunk(typeof(MountainElementLandObject));
}
return(random.Next());
}
protected static void AssignGround(
ILandChunk landChunk,
int i, int j,
int altitude, int altitudeOffset,
ILandObject mainLandObject, ILandObject secondLandObject,
bool onlyGround = false)
{
if (mainLandObject != null || secondLandObject != null)
{
if (altitudeOffset == 0)
{
landChunk.InitializeLandCase(i, j, altitude);
LandCase landCase = landChunk.GetLandCase(i, j, altitude);
if (mainLandObject != null)
{
landCase.AddLandGround(mainLandObject);
}
if (secondLandObject != null)
{
landCase.AddLandGround(secondLandObject);
}
}
else
{
for (int z = 0; z < altitudeOffset; z++)
{
landChunk.InitializeLandCase(i, j, altitude + z);
LandCase landCase = landChunk.GetLandCase(i, j, altitude + z);
//if (landCase == null)
//{
// throw new Exception("if offset > 0, case must be already initialized thanks to CliffLayerGenerator !");
//}
if (mainLandObject != null)
{
ILandObject cloneMainObject = mainLandObject.Clone();
cloneMainObject.Altitude = altitude + z;
landCase.AddLandGround(cloneMainObject);
}
if (secondLandObject != null)
{
ILandObject cloneSecondObject = secondLandObject.Clone();
cloneSecondObject.Altitude = altitude + z;
landCase.AddLandGround(cloneSecondObject);
}
if (onlyGround == false && landCase.LandWall != null)
{
if (mainLandObject != null)
{
ILandObject cloneMainObject = mainLandObject.Clone(landCase.LandWall.LandTransition);
if (cloneMainObject != null)
{
cloneMainObject.Altitude = altitude + z;
landCase.AddLandGroundOverWall(cloneMainObject);
}
}
if (secondLandObject != null)
{
ILandObject cloneSecondObject = secondLandObject.Clone(landCase.LandWall.LandTransition);
if (cloneSecondObject != null)
{
cloneSecondObject.Altitude = altitude + z;
landCase.AddLandGroundOverWall(cloneSecondObject);
}
}
}
}
}
}
}
