protected override void Process(TextureGraphData graphData)
{
var reds = graphData.GetArray <float>();
var greens = graphData.GetArray <float>();
var blues = graphData.GetArray <float>();
var alphas = graphData.GetArray <float>();
var vectors = graphData.GetArray <Vector4>();
GetInput <Vector4>(vectors, graphData);
for (var i = 0; i < vectors.Length; ++i)
{
reds[i] = vectors[i].x;
greens[i] = vectors[i].y;
blues[i] = vectors[i].z;
alphas[i] = vectors[i].w;
}
var port = outputContainer.Q <Port>("Red");
graphData.portDatas[port.persistenceKey] = reds;
port = outputContainer.Q <Port>("Green");
graphData.portDatas[port.persistenceKey] = greens;
port = outputContainer.Q <Port>("Blue");
graphData.portDatas[port.persistenceKey] = blues;
port = outputContainer.Q <Port>("Alpha");
graphData.portDatas[port.persistenceKey] = alphas;
}
protected override void Process(TextureGraphData graphData)
{
var inputs = graphData.GetArray <Vector4>();
var outputs = graphData.GetArray <Vector4>();
GetInput <Vector4>(inputs, graphData);
switch (m_EnumField.enumValue)
{
case BumpMapType.Normal:
var width = graphData.width;
var height = graphData.height;
var length = width * height;
var heights = inputs.Select(v => ConvertToHeight(v).x).ToArray();
outputs = heights.Select((h, i) => ConvertToNormal(heights[(i - width + length) % length], heights[(i + width) % length], heights[(i + 1) - (i % width == width - 1 ? width : 0)], heights[(i - 1) + (i % width == 0 ? width : 0)], width, height)).ToArray();
break;
case BumpMapType.Height:
outputs = inputs.Select(ConvertToHeight).ToArray();
break;
default:
throw new ArgumentOutOfRangeException(nameof(BumpMapType));
}
var port = outputContainer.Q <Port>();
graphData.portDatas[port.persistenceKey] = outputs;
}
protected override void Process(TextureGraphData graphData)
{
var vectors = graphData.GetArray <Vector4>();
GetInput <Vector4>(vectors, graphData);
m_Colors = Array.ConvertAll(vectors, v => (Color)v);
}
protected override void Process(TextureGraphData graphData)
{
var valueA = graphData.GetArray <Vector4>();
var valueB = graphData.GetArray <Vector4>();
var result = graphData.GetArray <Vector4>();
GetInput <Vector4>(valueA, graphData, "A");
GetInput <Vector4>(valueB, graphData, "B");
switch (m_EnumField.enumValue)
{
case BlendMode.Normal:
result = valueA.Zip(valueB, (va, vb) => BlendEachChannel(va, vb, m_Slider.value, (a, b) => a)).ToArray();
break;
case BlendMode.Addition:
result = valueA.Zip(valueB, (va, vb) => BlendEachChannel(va, vb, m_Slider.value, (a, b) => a + b)).ToArray();
break;
case BlendMode.Difference:
result = valueA.Zip(valueB, (va, vb) => BlendEachChannel(va, vb, m_Slider.value, (a, b) => Math.Abs(a - b))).ToArray();
break;
case BlendMode.Multiply:
result = valueA.Zip(valueB, (va, vb) => BlendEachChannel(va, vb, m_Slider.value, (a, b) => a * b)).ToArray();
break;
case BlendMode.Screen:
result = valueA.Zip(valueB, (va, vb) => BlendEachChannel(va, vb, m_Slider.value, (a, b) => 1f - (1f - a) * (1f - b))).ToArray();
break;
case BlendMode.Overlay:
result = valueA.Zip(valueB, (va, vb) => BlendEachChannel(va, vb, m_Slider.value, (a, b) => Overlay(a, b))).ToArray();
break;
case BlendMode.HardLight:
result = valueA.Zip(valueB, (va, vb) => BlendEachChannel(va, vb, m_Slider.value, (a, b) => Overlay(b, a))).ToArray();
break;
case BlendMode.SoftLight:
result = valueA.Zip(valueB, (va, vb) => BlendEachChannel(va, vb, m_Slider.value, (a, b) => SoftLight(a, b))).ToArray();
break;
case BlendMode.Dodge:
result = valueA.Zip(valueB, (va, vb) => BlendEachChannel(va, vb, m_Slider.value, (a, b) => SafetyDivide(b, (1f - a)))).ToArray();
break;
case BlendMode.Burn:
result = valueA.Zip(valueB, (va, vb) => BlendEachChannel(va, vb, m_Slider.value, (a, b) => 1f - SafetyDivide(1f - b, a))).ToArray();
break;
default:
throw new ArgumentOutOfRangeException(nameof(BlendMode));
}
var port = outputContainer.Q <Port>();
graphData.portDatas[port.persistenceKey] = result;
}
protected override void Process(TextureGraphData graphData)
{
var inputs = graphData.GetArray <Vector4>();
GetInput <Vector4>(inputs, graphData);
var outputs = inputs.Select(v => new Vector4(m_RCurveField.value.Evaluate(v.x), m_GCurveField.value.Evaluate(v.y), m_BCurveField.value.Evaluate(v.z), m_ACurveField.value.Evaluate(v.w))).ToArray();
var port = outputContainer.Q <Port>();
graphData.portDatas[port.persistenceKey] = outputs;
}
protected override void Process(TextureGraphData graphData)
{
var width = graphData.width;
var height = graphData.height;
var inputs = graphData.GetArray <Vector4>();
var outputs = graphData.GetArray <Vector4>();
GetInput <Vector4>(inputs, graphData);
var index = 0;
switch (m_EnumField.enumValue)
{
case RotationType.Right90:
for (var j = 0; j < width; ++j)
{
for (var i = width - 1 - j; i < inputs.Length; i += width)
{
outputs[index++] = inputs[i];
}
}
break;
case RotationType.Left90:
for (var j = 0; j < width; ++j)
{
for (var i = width * (height - 1) + j; i >= 0; i -= width)
{
outputs[index++] = inputs[i];
}
}
break;
case RotationType.Rotate180:
outputs = inputs.Reverse().ToArray();
break;
case RotationType.Horizontal:
outputs = inputs.Select((v, i) => inputs[i / width * 2 * width + width - 1 - i]).ToArray();
break;
case RotationType.Vertical:
outputs = inputs.Select((v, i) => inputs[i % width * 2 + width * (height - 1) - i]).ToArray();
break;
default:
throw new ArgumentOutOfRangeException(nameof(RotationType));
}
var port = outputContainer.Q <Port>();
graphData.portDatas[port.persistenceKey] = outputs;
}
protected override void Process(TextureGraphData graphData)
{
var inputs = graphData.GetArray <Vector4>();
GetInput <Vector4>(inputs, graphData);
var outputs = inputs.Select(vector =>
{
Color.RGBToHSV(vector, out float h, out float s, out float v);
var c = Color.HSVToRGB((h + m_HueSlider.value + 1f) % 1, s * m_SaturationSlider.value, v * m_ValueSlider.value, true);
return(new Vector4(c.r, c.g, c.b, vector.w));
}).ToArray();
var port = outputContainer.Q <Port>();
graphData.portDatas[port.persistenceKey] = outputs;
}
protected override void Process(TextureGraphData graphData)
{
var reds = graphData.GetArray <float>();
var greens = graphData.GetArray <float>();
var blues = graphData.GetArray <float>();
var alphas = graphData.GetArray <float>();
GetInput <float>(reds, graphData, "Red");
GetInput <float>(greens, graphData, "Green");
GetInput <float>(blues, graphData, "Blue");
GetInput <float>(alphas, graphData, "Alpha");
var port = outputContainer.Q <Port>();
graphData.portDatas[port.persistenceKey] = reds.Select((r, i) => new Vector4(r, greens[i], blues[i], alphas[i])).ToArray();
}
protected void GetInput <T>(T[] inputValue, TextureGraphData graphData, string portName = null)
{
if (inputValue == null)
{
throw new ArgumentNullException(nameof(inputValue));
}
var port = inputContainer.Q <Port>(portName);
foreach (var edge in port.connections)
{
if (edge.output == null)
{
continue;
}
var outPort = edge.output;
while (!(outPort.node is TextureGraphNode))
{
var token = outPort.node as TokenNode;
foreach (var e in token.input.connections)
{
outPort = e.output;
}
}
if (!graphData.portDatas.TryGetValue(outPort.persistenceKey, out var rawData))
{
var graphNode = outPort.node as TextureGraphNode;
graphNode.Process(graphData);
rawData = graphData.portDatas[outPort.persistenceKey];
}
if (rawData is T[] rawTData)
{
Array.Copy(rawTData, inputValue, rawTData.Length);
}
else
{
var adapter = new NodeAdapter();
var adapterInfo = adapter.GetTypeAdapter(outPort.portType, typeof(T));
var index = 0;
foreach (var item in rawData)
{
inputValue[index] = (T)adapterInfo.Invoke(null, new object[] { item });
++index;
}
}
}
}
protected override void Process(TextureGraphData graphData)
{
if (m_Width != graphData.width || m_Height != graphData.height)
{
ReloadTexture();
}
var port = outputContainer.Q <Port>();
if (image.image.value != null)
{
graphData.portDatas[port.persistenceKey] = Array.ConvertAll((image.image.value as Texture2D)?.GetPixels(), c => (Vector4)c);
}
else
{
graphData.portDatas[port.persistenceKey] = graphData.GetArray <Vector4>();
}
}
protected override void Process(TextureGraphData graphData)
{
var valueA = graphData.GetArray <float>();
var valueB = graphData.GetArray <float>();
var result = graphData.GetArray <float>();
GetInput <float>(valueA, graphData, "A");
GetInput <float>(valueB, graphData, "B");
switch (m_EnumField.enumValue)
{
case CalculateMode.Add:
result = valueA.Zip(valueB, (a, b) => a + b).ToArray();
break;
case CalculateMode.Subtract:
result = valueA.Zip(valueB, (a, b) => a - b).ToArray();
break;
case CalculateMode.Multiply:
result = valueA.Zip(valueB, (a, b) => a * b).ToArray();
break;
case CalculateMode.Divide:
result = valueA.Zip(valueB, (a, b) => b == 0 ? 0 : a / b).ToArray();
break;
case CalculateMode.Surplus:
result = valueA.Zip(valueB, (a, b) => b == 0 ? 0 : a % b).ToArray();
break;
default:
throw new ArgumentOutOfRangeException(nameof(CalculateMode));
}
var port = outputContainer.Q <Port>();
graphData.portDatas[port.persistenceKey] = result;
}
protected override void Process(TextureGraphData graphData)
{
var port = outputContainer.Q <Port>();
graphData.portDatas[port.persistenceKey] = Enumerable.Repeat(m_FloatField.value, graphData.width * graphData.height).ToArray();
}
protected abstract void Process(TextureGraphData graphData);
public void StartProcess(TextureGraphData graphData)
{
Process(graphData);
}