public override void Update()
{
_color.r = AbstractNumberNode.GetInputNumber(_inputSocketR, 0, 0, 0, 0);
_color.g = AbstractNumberNode.GetInputNumber(_inputSocketG, 0, 0, 0, 0);
_color.b = AbstractNumberNode.GetInputNumber(_inputSocketB, 0, 0, 0, 0);
_color.a = AbstractNumberNode.GetInputNumber(_inputSocketA, 0, 0, 0, 0);
}
private void UpdateColor(Request request)
{
_color.r = AbstractNumberNode.GetInputNumber(_inputSocketR, request);
_color.g = AbstractNumberNode.GetInputNumber(_inputSocketG, request);
_color.b = AbstractNumberNode.GetInputNumber(_inputSocketB, request);
_color.a = AbstractNumberNode.GetInputNumber(_inputSocketA, request);
}
public override void Update()
{
float widthF = AbstractNumberNode.GetInputNumber(_inputSocketWidth, new Request());
float heightF = AbstractNumberNode.GetInputNumber(_inputSocketHeight, new Request());
_colorMap = null;
if (!float.IsNaN(widthF) && !float.IsNaN(heightF))
{
int widthI = (int)widthF;
int heightI = (int)heightF;
Request request = new Request();
if (widthI > 0 && heightI > 0)
{
_colorMap = new UnityEngine.Color[widthI, heightI];
for (int x = 0; x < widthI; x++)
{
for (int z = 0; z < heightI; z++)
{
request.X = x;
request.Z = z;
UnityEngine.Color c = AbstractColorNode.GetInputColor(_inputSocketColor, request);
_colorMap[x, z] = c;
}
}
}
}
}
public override List <Vector3> GetVector3List(OutputSocket outSocket, float x, float y, float z, float sizeX, float sizeY, float sizeZ, float seed)
{
List <Vector3> vec = GetInputVector3List(_inputSocketVector, x, y, z, sizeX, sizeY, sizeZ, seed);
if (vec == null)
{
return(null);
}
List <Vector3> removeList = new List <Vector3>();
for (var i = 0; i < vec.Count; i++)
{
float maskValue = AbstractNumberNode.GetInputNumber(_inputSocketMask, vec[i].x, vec[i].y, vec[i].z, seed);
if (maskValue < 0 && outSocket == _outputSocket01)
{
removeList.Add(vec[i]);
}
if (maskValue >= 0 && outSocket == _outputSocket02)
{
removeList.Add(vec[i]);
}
}
foreach (var r in removeList)
{
vec.Remove(r);
}
return(vec);
}
public override UnityEngine.Color GetColor(OutputSocket outSocket, Request request)
{
float rangeScale = AbstractNumberNode.GetInputNumber(_inputSocketRangeScale, request);
if (float.IsNaN(request.Y))
{
return(_nanColor);
}
UnityEngine.Color color = _gradient.Evaluate((request.Y * rangeScale + 1) / 2f);
return(color);
}
public override List <UnityEngine.Vector3> GetVector3List(OutputSocket outSocket, float x, float y, float z,
float sizeX, float sizeY, float sizeZ, float seed)
{
float valueX = AbstractNumberNode.GetInputNumber(_inputX, x, y, z, seed);
float valueY = AbstractNumberNode.GetInputNumber(_inputY, x, y, z, seed);
float valueZ = AbstractNumberNode.GetInputNumber(_inputZ, x, y, z, seed);
List <UnityEngine.Vector3> positions = new List <UnityEngine.Vector3>();
positions.Add(new UnityEngine.Vector3(valueX, valueY, valueZ));
return(positions);
}
public override UnityEngine.Color GetColor(OutputSocket socket, Request request)
{
UnityEngine.Color color01 = GetInputColor(_inputSocketColor01, request);
UnityEngine.Color color02 = GetInputColor(_inputSocketColor02, request);
float value = AbstractNumberNode.GetInputNumber(_inputSocketValue, request);
if (float.IsNaN(value))
{
return(UnityEngine.Color.magenta);
}
value = (value + 1) / 2;
UnityEngine.Color color = color01 * value + color02 * (1 - value);
return(color);
}
public override List <UnityEngine.Vector3> GetVector3List(OutputSocket outSocket, Request request)
{
float valueX = AbstractNumberNode.GetInputNumber(_inputX, request);
float valueY = AbstractNumberNode.GetInputNumber(_inputY, request);
float valueZ = AbstractNumberNode.GetInputNumber(_inputZ, request);
if (float.IsNaN(valueX) || float.IsNaN(valueY) || float.IsNaN(valueZ))
{
return(null);
}
List <UnityEngine.Vector3> positions = new List <UnityEngine.Vector3>();
positions.Add(new UnityEngine.Vector3(valueX, valueY, valueZ));
return(positions);
}
public override List <UnityEngine.Vector3> GetVector3List(OutputSocket s, Request request)
{
float left = request.X;
float right = request.X + request.SizeX;
if (request.SizeX < 0)
{
left = request.X + request.SizeX;
right = request.X;
}
left = Mathf.Floor(left);
right = Mathf.Ceil(right);
float bottom = request.Z;
float top = request.Z + request.SizeZ;
if (request.SizeZ < 0)
{
bottom = request.Z + request.SizeZ;
top = request.Z;
}
bottom = Mathf.Floor(bottom);
top = Mathf.Ceil(top);
float scaleX = AbstractNumberNode.GetInputNumber(_inputX, request);
float scaleZ = AbstractNumberNode.GetInputNumber(_inputZ, request);
List <UnityEngine.Vector3> positions = new List <UnityEngine.Vector3>();
for (int leftIndex = Mathf.FloorToInt(left / scaleX); leftIndex <= Mathf.CeilToInt(right / scaleX); leftIndex++)
{
for (int bottomIndex = Mathf.FloorToInt(bottom / scaleZ); bottomIndex <= Mathf.CeilToInt(top / scaleZ); bottomIndex++)
{
if (leftIndex * scaleX >= left && leftIndex * scaleX < right)
{
if (bottomIndex * scaleZ >= bottom && bottomIndex * scaleZ < top)
{
positions.Add(new UnityEngine.Vector3(leftIndex * scaleX, 0, bottomIndex * scaleZ));
}
}
}
}
return(positions);
}
public override List <Vector3> GetVector3List(OutputSocket s, float x, float y, float z, float sizeX, float sizeY, float sizeZ, float seed)
{
float left = x;
float right = x + sizeX;
if (sizeX < 0)
{
left = x + sizeX;
right = x;
}
left = (float)Math.Floor(left);
right = (float)Math.Ceiling(right);
float bottom = z;
float top = z + sizeZ;
if (sizeZ < 0)
{
bottom = z + sizeZ;
top = z;
}
bottom = (float)Math.Floor(bottom);
top = (float)Math.Ceiling(top);
float scaleX = AbstractNumberNode.GetInputNumber(_inputX, x, y, z, seed);
float scaleZ = AbstractNumberNode.GetInputNumber(_inputZ, x, y, z, seed);
List <Vector3> positions = new List <Vector3>();
for (int leftIndex = (int)Math.Floor(left / scaleX); leftIndex <= (int)Math.Ceiling(right / scaleX); leftIndex++)
{
for (int bottomIndex = (int)Math.Floor(bottom / scaleZ); bottomIndex <= (int)Math.Ceiling(top / scaleZ); bottomIndex++)
{
if (leftIndex * scaleX >= left && leftIndex * scaleX < right)
{
if (bottomIndex * scaleZ >= bottom && bottomIndex * scaleZ < top)
{
positions.Add(new Vector3(leftIndex * scaleX, 0, bottomIndex * scaleZ));
}
}
}
}
return(positions);
}
public override void Update()
{
float width = AbstractNumberNode.GetInputNumber(_inputSocketWidth, new Request());
float height = AbstractNumberNode.GetInputNumber(_inputSocketHeight, new Request());
_colors = null;
if (float.IsNaN(width) || float.IsNaN(height) || width == 0 || height == 0)
{
return;
}
_colors = new UnityEngine.Color[(int)width, (int)height];
Request request = new Request();
for (int x = 0; x < width; x++)
{
for (int z = 0; z < height; z++)
{
request.X = x;
request.Z = z;
float value = AbstractNumberNode.GetInputNumber(_inputSocketHeightMap, request);
if (float.IsNaN(value))
{
_colors[x, z] = UnityEngine.Color.magenta;
}
else
{
if (_inputSocketGradient.IsConnected())
{
Request r = new Request();
r.Y = value;
UnityEngine.Color c = AbstractColorNode.GetInputColor(_inputSocketGradient, r);
_colors[x, z] = c;
}
else
{
_colors[x, z] = UnityEngine.Color.white * (value + 1) / 2f;
_colors[x, z].a = 1;
}
}
}
}
}
/// <summary>
/// Requests the chunks relative to the assigned parameter.
/// Does not request chunks that are already loaded.
/// Does not request if no new chunks are in sight.
/// </summary>
/// <param name="requestCenterWorld">The position of the request center in world coordinates.</param>
public void RequestChunks(UnityEngine.Vector3 requestCenterWorld)
{
float seed = AbstractNumberNode.GetInputNumber(_inputSocketSeed, new Request());
var request = new Request();
request.Seed = seed;
int size = Mathf.CeilToInt(AbstractNumberNode.GetInputNumber(_inputSocketSize, request));
int radius = Mathf.CeilToInt(AbstractNumberNode.GetInputNumber(_inputSocketChunkRadius, request));
if (float.IsNaN(size) || float.IsNaN(radius) || size < 1 || radius < 1)
{
return;
}
Vector2 newCenterChunk = ToChunkPosition(requestCenterWorld.x, requestCenterWorld.z, size, size);
bool hasMoved = !_requestCenterChunk.Equals(newCenterChunk);
if (!hasMoved)
{
return;
}
_requestCenterChunk = newCenterChunk;
RemoveNotInSightChunks(size, size, requestCenterWorld, radius);
for (var x = (int)_requestCenterChunk.x - radius; x <= _requestCenterChunk.x + radius; x++)
{
for (var z = (int)_requestCenterChunk.y - radius; z <= _requestCenterChunk.y + radius; z++)
{
if (IsChunkInSight(x, z, size, size, requestCenterWorld, radius))
{
Assets.GDI.Code.Chunk.Chunk chunk = GetChunk(x, z, size, size, seed);
if (chunk != null)
{
chunk.Update();
}
}
}
}
}
public override List <UnityEngine.Vector3> GetVector3List(OutputSocket socket, Request request)
{
Request r = new Request();
List <UnityEngine.Vector3> vec = GetInputVector3List(_inputSocketVec, request);
if (vec == null)
{
return(null);
}
for (var i = 0; i < vec.Count; i++)
{
UnityEngine.Vector3 v = vec[i];
r.X = v.x;
r.Y = v.y;
r.Z = v.z;
r.Seed = request.Seed;
float noise = AbstractNumberNode.GetInputNumber(_inputSocketNoise, r);
float offset = AbstractNumberNode.GetInputNumber(_inputSocketOffset, r);
if (float.IsNaN(noise) || float.IsNaN(offset))
{
continue;
}
if (_offsetX)
{
v.x += offset * noise;
}
if (_offsetY)
{
v.y += offset * noise;
}
if (_offsetZ)
{
v.z += offset * noise;
}
vec[i] = v;
}
return(vec);
}
public override List <UnityEngine.Vector3> GetVector3List(OutputSocket s, float x, float y, float z, float sizeX, float sizeY, float sizeZ, float seed)
{
List <UnityEngine.Vector3> vectors = GetInputVector3List(_inputSocketVectors, x, y, z, sizeX, sizeY, sizeZ, seed);
if (vectors != null)
{
for (var i = 0; i < vectors.Count; i++)
{
UnityEngine.Vector3 v = vectors[i];
float valueX = AbstractNumberNode.GetInputNumber(_inputSocketX, v.x, v.y, v.z, seed);
float valueY = AbstractNumberNode.GetInputNumber(_inputSocketY, v.x, v.y, v.z, seed);
float valueZ = AbstractNumberNode.GetInputNumber(_inputSocketZ, v.x, v.y, v.z, seed);
//Debug.Log("valueX " + valueX + " valueY " + valueY + " valueZ " + valueZ);
if (_selectedMode == 0)
{
v.Set(v.x + valueX, v.y + valueY, v.z + valueZ);
}
if (_selectedMode == 1)
{
v.Set(v.x - valueX, v.y - valueY, v.z - valueZ);
}
if (_selectedMode == 2)
{
v.Set(v.x * valueX, v.y * valueY, v.z * valueZ);
}
if (_selectedMode == 3)
{
v.Set(valueX != 0 ? v.x / valueX : v.x, valueY != 0 ? v.y / valueY : v.y, valueZ != 0 ? v.z / valueZ : valueZ);
}
vectors[i] = v;
//Debug.Log("x " + vectors[i].x + " y " + vectors[i].y + " z " + vectors[i].z + " valueY " + valueY);
}
}
return(vectors);
}
public override List <UnityEngine.Vector3> GetVector3List(OutputSocket socket, float x, float y, float z, float sizeX, float sizeY, float sizeZ, float seed)
{
List <UnityEngine.Vector3> vec = GetInputVector3List(_inputSocketVec, x, y, z, sizeX, sizeY, sizeZ, seed);
if (vec == null)
{
return(null);
}
for (var i = 0; i < vec.Count; i++)
{
UnityEngine.Vector3 v = vec[i];
float noise = AbstractNumberNode.GetInputNumber(_inputSocketNoise, v.x, v.y, v.z, seed);
float offset = AbstractNumberNode.GetInputNumber(_inputSocketOffset, v.x, v.y, v.z, seed);
if (float.IsNaN(noise) || float.IsNaN(offset))
{
continue;
}
if (_offsetX)
{
v.x += offset * noise;
}
if (_offsetY)
{
v.y += offset * noise;
}
if (_offsetZ)
{
v.z += offset * noise;
}
vec[i] = v;
}
return(vec);
}
public override List <UnityEngine.Vector3> GetVector3List(OutputSocket s, Request request)
{
Request r = new Request();
List <UnityEngine.Vector3> vectors = GetInputVector3List(_inputSocketVectors, request);
if (vectors != null)
{
for (var i = 0; i < vectors.Count; i++)
{
UnityEngine.Vector3 v = vectors[i];
r.X = v.x;
r.Y = v.y;
r.Z = v.z;
r.Seed = request.Seed;
float valueX = AbstractNumberNode.GetInputNumber(_inputSocketX, r);
float valueY = AbstractNumberNode.GetInputNumber(_inputSocketY, r);
float valueZ = AbstractNumberNode.GetInputNumber(_inputSocketZ, r);
if (_selectedMode == 0)
{
v.Set(v.x + valueX, v.y + valueY, v.z + valueZ);
}
if (_selectedMode == 1)
{
v.Set(v.x - valueX, v.y - valueY, v.z - valueZ);
}
if (_selectedMode == 2)
{
v.Set(v.x * valueX, v.y * valueY, v.z * valueZ);
}
if (_selectedMode == 3)
{
v.Set(valueX != 0 ? v.x / valueX : v.x, valueY != 0 ? v.y / valueY : v.y, valueZ != 0 ? v.z / valueZ : valueZ);
}
vectors[i] = v;
}
}
return(vectors);
}
public override List <UnityEngine.Vector3> GetVector3List(OutputSocket outSocket, Request request)
{
List <UnityEngine.Vector3> vec = GetInputVector3List(_inputSocketVector, request);
if (vec == null)
{
return(null);
}
List <UnityEngine.Vector3> removeList = new List <UnityEngine.Vector3>();
Request r = new Request();
for (var i = 0; i < vec.Count; i++)
{
r.X = vec[i].x;
r.Y = vec[i].y;
r.Z = vec[i].z;
r.Seed = request.Seed;
float maskValue = AbstractNumberNode.GetInputNumber(_inputSocketMask, r);
if (maskValue < 0 && outSocket == _outputSocket01)
{
removeList.Add(vec[i]);
}
if (maskValue >= 0 && outSocket == _outputSocket02)
{
removeList.Add(vec[i]);
}
}
for (int index = 0; index < removeList.Count; index++)
{
var remove = removeList[index];
vec.Remove(remove);
}
return(vec);
}
public float GetRotationY(Request request)
{
return(AbstractNumberNode.GetInputNumber(_inputSocketRotationY, request));
}
public float GetNumber(OutputSocket socket, Request request)
{
return(AbstractNumberNode.GetInputNumber(_heightValueSocket, request));
}
public float GetScaleZ(Request request)
{
return(AbstractNumberNode.GetInputNumber(_inputSocketScaleZ, request));
}
public float GetHeightFactor(Request request)
{
return(AbstractNumberNode.GetInputNumber(_inputSocketHeightFactor, request));
}