private void UpdateGradient(float x, float y, float z, float seed)
{
GradientColorKey[] colorKeys = new GradientColorKey[_inputSockets.Count];
GradientAlphaKey[] alphaKeys = new GradientAlphaKey[_inputSockets.Count];
Request request = new Request();
request.X = x;
request.Y = y;
request.Z = z;
request.Seed = seed;
for (int i = 0; i < _inputSockets.Count; i++)
{
UnityEngine.Color c = UnityEngine.Color.black;
if (_inputSockets[i].IsConnected())
{
AbstractColorNode colorNode = (AbstractColorNode)_inputSockets[i].GetConnectedSocket().Parent;
c = colorNode.GetColor(_inputSockets[i].GetConnectedSocket(), request);
}
colorKeys[i] = new GradientColorKey();
colorKeys[i].color = c;
colorKeys[i].time = _times[i];
alphaKeys[i] = new GradientAlphaKey();
alphaKeys[i].alpha = c.a;
alphaKeys[i].time = _times[i];
}
_gradient.SetKeys(colorKeys, alphaKeys);
}
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 UnityEngine.Material GetMaterial(OutputSocket outSocket, Request request)
{
if (_inputSocketColor.CanGetResult())
{
UnityEngine.Color c = AbstractColorNode.GetInputColor(_inputSocketColor, request);
_material.color = c;
}
return(_material);
}
public UnityEngine.Color GetColorFrom(float i)
{
if (!_gradientSocket.IsConnected())
{
return(UnityEngine.Color.black);
}
AbstractColorNode node = (AbstractColorNode)_gradientSocket.GetConnectedSocket().Parent;
return(node.GetColor(_gradientSocket.GetConnectedSocket(), i));
}
public UnityEngine.Color GetColor(OutputSocket socket, Request request)
{
if (!_colorSocket.IsConnected())
{
return(UnityEngine.Color.magenta);
}
AbstractColorNode node = (AbstractColorNode)_colorSocket.GetConnectedSocket().Parent;
UnityEngine.Color color = node.GetColor(_colorSocket.GetConnectedSocket(), request);
return(color);
}
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;
}
}
}
}
}
private void UpdateGradient()
{
GradientColorKey[] colorKeys = new GradientColorKey[_inputSockets.Count];
GradientAlphaKey[] alphaKeys = new GradientAlphaKey[_inputSockets.Count];
for (int i = 0; i < _inputSockets.Count; i++)
{
UnityEngine.Color c = UnityEngine.Color.black;
if (_inputSockets[i].IsConnected())
{
AbstractColorNode colorNode = (AbstractColorNode)_inputSockets[i].GetConnectedSocket().Parent;
c = colorNode.GetColor(_inputSockets[i].GetConnectedSocket(), 0);
}
colorKeys[i] = new GradientColorKey();
colorKeys[i].color = c;
colorKeys[i].time = _times[i];
alphaKeys[i] = new GradientAlphaKey();
alphaKeys[i].alpha = c.a;
alphaKeys[i].time = _times[i];
}
_gradient.SetKeys(colorKeys, alphaKeys);
}
public override float GetNumber(OutputSocket outSocket, Request request)
{
UnityEngine.Color c = AbstractColorNode.GetInputColor(_inputSocketColor, request);
if (outSocket == _outputSocketR)
{
return(c.r);
}
if (outSocket == _outputSocketG)
{
return(c.g);
}
if (outSocket == _outputSocketB)
{
return(c.b);
}
if (outSocket == _outputSocketA)
{
return(c.a);
}
return(float.NaN);
}