public void Distort(TextureParam _input, TextureParam _inputB, TextureParam _output)
{
System.Diagnostics.Stopwatch timer = new System.Diagnostics.Stopwatch();
timer.Start();
Material mat = GetMaterial("TextureOps");
mat.SetInt("_MainIsGrey", _input.IsGrey() ? 1 : 0);
mat.SetInt("_TextureBIsGrey", _inputB.IsGrey() ? 1 : 0);
mat.SetTexture("_GradientTex", _inputB.GetHWSourceTexture());
mat.SetVector("_TexSizeRecip", new Vector4(1.0f / (float)_inputB.m_Width, 1.0f / (float)_inputB.m_Height, m_Value, m_Value2));
mat.SetVector("_Multiply", new Vector4(m_Value, m_Value1, m_Value2, 0.0f));
SetCommonVars(mat);
//Texture2D tex = input.CreateTexture(TextureParam.ms_TexFormat);
//input.FillInTexture(tex);
//RenderTexture destination = RenderTexture.GetTemporary((int)input.m_Width, (int)input.m_Height, 24, TextureParam.ms_RTexFormat);
RenderTexture destination = CreateRenderDestination(_input, _output);
Graphics.Blit(_input.GetHWSourceTexture(), destination, mat, 2);
//output.TexFromRenderTarget();
//RenderTexture.ReleaseTemporary(destination);
// Debug.LogError(" Distort in Final" + timer.ElapsedMilliseconds + " ms");
}
protected Texture2D gradient;// = new Texture2D(256, 1, TextureFormat.ARGB32, false);
public void Gradient(TextureParam _input, TextureParam _output)
{
System.Diagnostics.Stopwatch timer = new System.Diagnostics.Stopwatch();
timer.Start();
if (gradient == null)
{
gradient = new Texture2D(256, 1, TextureFormat.ARGB32, false);
}
Color[] cols = new Color[256];
for (int x = 0; x < 256; x++)
{
float t = (float)x / 255.0f;
cols[x] = m_Gradient.Evaluate(t);
}
gradient.SetPixels(cols);
gradient.Apply();
TexOpMaterial.SetTexture("_GradientTex", gradient);
TexOpMaterial.SetVector("_TexSizeRecip", new Vector4(1.0f / (float)255.0f, 1.0f, 0.0f, 0));
RenderTexture destination = CreateRenderDestination(_input, _output);
Graphics.Blit(_input.GetHWSourceTexture(), destination, TexOpMaterial, (int)ShaderOp.Gradient);
m_Cached = destination as Texture;
Debug.LogError(" Gradient in Final" + timer.ElapsedMilliseconds + " ms");
}
public override bool Calculate()
{
if (!allInputsReady())
{
return(false);
}
if (m_Input == null)
{
return(false);
}
if (m_Param == null)
{
m_Param = new TextureParam(m_TexWidth, m_TexHeight);
}
m_Param.SetTex(m_Input);
m_Cached = m_Param.GetHWSourceTexture();
Outputs[0].SetValue <TextureParam> (m_Param);
return(true);
}
public override bool Calculate()
{
if (!allInputsReady())
{
return(false);
}
if (m_Output == null)
{
return(false);
}
TextureParam input = null;
if (Inputs[0].connection != null)
{
input = Inputs[0].connection.GetValue <TextureParam>();
}
TextureParam input2 = null;
if (Inputs[1].connection != null)
{
input2 = Inputs[1].connection.GetValue <TextureParam>();
}
//input.DestinationToTexture(m_Output);
if (m_Output.width != input.m_Width)
{
Texture2D texture = new Texture2D(input.m_Width, input.m_Height, TextureFormat.ARGB32, false);
EditorUtility.CopySerialized(texture, m_Output);
AssetDatabase.SaveAssets();
}
if (m_Output.format != TextureFormat.ARGB32 && m_Output.format != TextureFormat.RGBA32 && m_Output.format != TextureFormat.RGB24)
{
Debug.LogError(" Ouput Texture " + m_Output + "wrong Format " + m_Output.format);
}
else
{
RenderTexture rt = new RenderTexture(m_Output.width, m_Output.height, 0, RenderTextureFormat.ARGB32);
Material m = GetMaterial("TextureOps");
m.SetInt("_MainIsGrey", input.IsGrey() ? 1 : 0);
m.SetInt("_TextureBIsGrey", input2.IsGrey() ? 1 : 0);
m.SetTexture("_GradientTex", input2.GetHWSourceTexture());
Graphics.Blit(input.GetHWSourceTexture(), rt, m, (int)ShaderOp.CopyRandA);
RenderTexture.active = rt;
m_Output.ReadPixels(new Rect(0, 0, rt.width, rt.height), 0, 0);
//input.DestinationToTexture(m_Output);
m_Output.Apply();
}
//Outputs[0].SetValue<TextureParam> (m_Param);
return(true);
}
public void General(float _r, float _g, float _b, TextureParam _input, TextureParam _output, ShaderOp _shaderOp)
{
System.Diagnostics.Stopwatch timer = new System.Diagnostics.Stopwatch();
timer.Start();
TexOpMaterial.SetVector("_Multiply", new Vector4(_r, _g, _b, 1));
SetCommonVars(TexOpMaterial);
RenderTexture destination = CreateRenderDestination(_input, _output);
Graphics.Blit(_input.GetHWSourceTexture(), destination, TexOpMaterial, (int)_shaderOp);
// Debug.LogError(" multiply in Final" + timer.ElapsedMilliseconds + " ms");
}
public override bool Calculate()
{
if (!allInputsReady())
{
return(false);
}
TextureParam input = null;
if (Inputs[0].connection != null)
{
input = Inputs[0].connection.GetValue <TextureParam>();
}
if (input == null)
{
return(false);
}
TextureParam input2 = null;
int index2 = 1;
if (Inputs.Count < 2)
{
index2 = 0;
}
if (Inputs[index2].connection != null)
{
input2 = Inputs[index2].connection.GetValue <TextureParam>();
}
if (input2 == null)
{
return(false);
}
if (m_Param == null)
{
m_Param = new TextureParam(m_TexWidth, m_TexHeight);
}
m_TexMode = TexMode.ColorRGB;
Material m = GetMaterial("TextureOps");
m.SetInt("_MainIsGrey", input.IsGrey() ? 1 : 0);
m.SetInt("_TextureBIsGrey", input2.IsGrey() ? 1 : 0);
m.SetTexture("_GradientTex", input2.GetHWSourceTexture());
Graphics.Blit(input.GetHWSourceTexture(), CreateRenderDestination(input, m_Param), m, (int)ShaderOp.CopyColorAndAlpha);
CreateCachedTextureIcon();
return(true);
}
public void General(TextureParam _input, TextureParam _inputB, TextureParam _output, ShaderOp _shaderOp)
{
System.Diagnostics.Stopwatch timer = new System.Diagnostics.Stopwatch();
timer.Start();
Material mat = GetMaterial("TextureOps");
SetCommonVars(mat);
mat.SetInt("_MainIsGrey", _input.IsGrey() ? 1 : 0);
mat.SetInt("_TextureBIsGrey", _inputB.IsGrey() ? 1 : 0);
mat.SetInt("_Saturate", m_Saturate ? 1 : 0);
mat.SetTexture("_GradientTex", _inputB.GetHWSourceTexture());
mat.SetVector("_TexSizeRecip", new Vector4(1.0f / (float)_inputB.m_Width, 1.0f / (float)_inputB.m_Height, m_Value, 0));
RenderTexture destination = CreateRenderDestination(_input, _output);
Graphics.Blit(_input.GetHWSourceTexture(), destination, mat, (int)_shaderOp);
// Debug.LogError(""+ _shaderOp+" in Final" + timer.ElapsedMilliseconds + " ms");
}
public Texture CreateTextureIcon(int _size)
{
if (m_Param == null)
{
return(null);
}
return(m_Param.m_Destination);//GetHWSourceTexture();
#if OUTPUT_SCALED_GREY
//this is just for display as a label on the node
RenderTexture destination = new RenderTexture(_size, _size, 24, RenderTextureFormat.ARGB32);
Material m = GetMaterial("TextureOps");
m.SetVector("_Multiply", new Vector4(m_ScalePreview, 0, 0, 0));
Graphics.Blit(m_Param.GetHWSourceTexture(), destination, m, m_Param.IsGrey() ? (int)ShaderOp.CopyGrey : (int)ShaderOp.CopyColor);
return(destination);
#endif
}
public void CalcNormals(float _size, TextureParam _input, TextureParam _output)
{
System.Diagnostics.Stopwatch timer = new System.Diagnostics.Stopwatch();
timer.Start();
Material mat = GetMaterial("TextureOps");
mat.SetInt("_MainIsGrey", _input.IsGrey() ? 1 : 0);
mat.SetVector("_TexSizeRecip", new Vector4(1.0f / (float)_input.m_Width, 1.0f / (float)_input.m_Height, _size, 0));
m_TexMode = TexMode.ColorRGB;
RenderTexture destination = CreateRenderDestination(_input, _output);
SetCommonVars(mat);
Graphics.Blit(_input.GetHWSourceTexture(), destination, mat, (int)ShaderOp.Normal);
// Debug.LogError(" multiply in Final" + timer.ElapsedMilliseconds + " ms");
}
public void General(float _r, float _g, float _b, TextureParam _input, TextureParam _output, ShaderOp _shaderOp)
{
System.Diagnostics.Stopwatch timer = new System.Diagnostics.Stopwatch();
timer.Start();
Material mat = GetMaterial("TextureOps");
// if (Inputs.Count>1 && Inputs[1].connection != null)
// _r=Inputs[1].connection.GetValue<float>();
mat.SetVector("_TexSizeRecip", new Vector4(1.0f / (float)_input.m_Width, 1.0f / (float)_input.m_Height, _input.m_Width, 0));
mat.SetVector("_Multiply", new Vector4(_r, _g, _b, 1));
mat.SetInt("_MainIsGrey", _input.IsGrey() ? 1 : 0);
SetCommonVars(mat);
CalcOutputFormat(_input);
RenderTexture destination = CreateRenderDestination(_input, _output);
Graphics.Blit(_input.GetHWSourceTexture(), destination, mat, (int)_shaderOp);
// Debug.LogError(" multiply in Final" + timer.ElapsedMilliseconds + " ms");
}
public void Add(float _r, float _g, float _b, TextureParam _input, TextureParam _output)
{
System.Diagnostics.Stopwatch timer = new System.Diagnostics.Stopwatch();
timer.Start();
TexOpMaterial.SetVector("_Multiply", new Vector4(_r, _g, _b, 1));
SetCommonVars(TexOpMaterial);
//Texture2D tex = input.CreateTexture(TextureParam.ms_TexFormat);
// input.FillInTexture(tex);
//RenderTexture destination = RenderTexture.GetTemporary((int)input.m_Width, (int)input.m_Height, 24, TextureParam.ms_RTexFormat);
RenderTexture destination = CreateRenderDestination(_input, _output);
Graphics.Blit(_input.GetHWSourceTexture(), destination, TexOpMaterial, 4);
//output.TexFromRenderTarget();
//RenderTexture.ReleaseTemporary(destination);
Debug.LogError(" add in Final" + timer.ElapsedMilliseconds + " ms");
}
public void CalcBlur(TextureParam _input, TextureParam _output)
{
System.Diagnostics.Stopwatch timer = new System.Diagnostics.Stopwatch();
timer.Start();
m_Iterations = 1 + (int)m_Value1;
m_BlurSpread = m_Value2;
//Texture2D tex = new Texture2D((int)input.m_Width, (int)input.m_Height, TextureFormat.RGBAFloat, false);
//Texture2D tex = input.CreateTexture(TextureParam.ms_TexFormat);
//Debug.LogError(" blur in b " + timer.ElapsedMilliseconds + " ms");
//RenderTexture buffer = RenderTexture.GetTemporary((int)input.m_Width, (int)input.m_Height, 24, TextureParam.ms_RTexFormat);
CalcOutputFormat(_input);
RenderTexture destination = CreateRenderDestination(_input, _output);
DoBlur(_input.GetHWSourceTexture(), destination);
//output.TexFromRenderTarget();
//RenderTexture.ReleaseTemporary(buffer);
// Debug.LogError(" blur in Final" + timer.ElapsedMilliseconds + " ms");
}
public void ExecuteRemapCurve(float _size, TextureParam _input, TextureParam _output)
{
System.Diagnostics.Stopwatch timer = new System.Diagnostics.Stopwatch();
timer.Start();
Material mat = GetMaterial("TextureOps");
mat.SetInt("_MainIsGrey", _input.IsGrey() ? 1 : 0);
if (gradient == null)
{
gradient = new Texture2D(1024, 1, TextureFormat.RFloat, false); //1024 possible levels
}
Color c = Color.white;
for (float x = 0.0f; x < (float)gradient.width; x += 1.0f)
{
c.g = c.b = c.r = m_RemapCurve.Evaluate(x / (float)gradient.width);
gradient.SetPixel((int)x, 0, c);
}
gradient.wrapMode = TextureWrapMode.Clamp;
gradient.Apply();
mat.SetTexture("_GradientTex", gradient);
mat.SetVector("_TexSizeRecip", new Vector4(1.0f / (float)_input.m_Width, 1.0f / (float)_input.m_Height, _size, 0));
SetCommonVars(mat);
m_TexMode = TexMode.ColorRGB;
RenderTexture destination = CreateRenderDestination(_input, _output);
Graphics.Blit(_input.GetHWSourceTexture(), destination, mat, (int)ShaderOp.Gradient);
// Debug.LogError(" multiply in Final" + timer.ElapsedMilliseconds + " ms");
}
public override bool Calculate()
{
if (!allInputsReady())
{
return(false);
}
if (m_Output == null)
{
return(false);
}
TextureParam input = null;
if (Inputs[0].connection != null)
{
input = Inputs[0].connection.GetValue <TextureParam>();
}
if (input == null)
{
return(false);
}
TextureParam input2 = null;
int index2 = 1;
if (Inputs.Count < 2)
{
index2 = 0;
}
if (Inputs[index2].connection != null)
{
input2 = Inputs[index2].connection.GetValue <TextureParam>();
}
if (input2 == null)
{
return(false);
}
//input.DestinationToTexture(m_Output);
if (m_Output.width != input.m_Width)
{
Texture2D texture = new Texture2D(input.m_Width, input.m_Height, TextureFormat.ARGB32, false);
EditorUtility.CopySerialized(texture, m_Output);
AssetDatabase.SaveAssets();
}
//m_Output.width = 256;
//m_Output.height = 256;
//int x = 0, y = 0;
if (m_Output.format != TextureFormat.ARGB32 && m_Output.format != TextureFormat.RGBA32 && m_Output.format != TextureFormat.RGB24)
{
Debug.LogError(" Ouput Texture " + m_Output + "wrong Format " + m_Output.format);
}
else
{
System.Diagnostics.Stopwatch timer = new System.Diagnostics.Stopwatch();
timer.Start();
/*
* float minred=float.MaxValue, maxred=float.MinValue;
* float minalpha = float.MaxValue, maxalpha = float.MinValue;
* for (int x = 0; x < input.m_Width; x++)
* {
* for (int y = 0; y < input.m_Height; y++)
* {
* Color col = input.GetCol(x, y);
* col.a = col.r;
* minred = Mathf.Min(minred, col.r);
* maxred = Mathf.Max(maxred, col.r);
* minalpha = Mathf.Min(minalpha, col.a);
* maxalpha = Mathf.Max(maxalpha, col.a);
* m_Output.SetPixel((int)(((float)x / (float)input.m_Width) * m_Output.width), (int)(((float)y / (float)input.m_Height) * m_Output.height), col);
* //m_Param.Set(x, y, col.r, col.g, col.b, 1.0f);
* }
* }
*/
RenderTexture rt = new RenderTexture(m_Output.width, m_Output.height, 0, RenderTextureFormat.ARGB32);
Material m = GetMaterial("TextureOps");
m.SetInt("_MainIsGrey", input.IsGrey() ? 1 : 0);
m.SetInt("_TextureBIsGrey", input2.IsGrey() ? 1 : 0);
m.SetTexture("_GradientTex", input2.GetHWSourceTexture());
string path = AssetDatabase.GetAssetPath(m_Output);
TextureImporter importer = (TextureImporter)TextureImporter.GetAtPath(path);
if (importer.textureType == TextureImporterType.NormalMap)
{
Graphics.Blit(input.GetHWSourceTexture(), rt, m, (int)ShaderOp.CopyNormalMap);
}
else
{
Graphics.Blit(input.GetHWSourceTexture(), rt, m, (int)ShaderOp.CopyColorAndAlpha);
}
RenderTexture.active = rt;
m_Output.ReadPixels(new Rect(0, 0, rt.width, rt.height), 0, 0);
//input.DestinationToTexture(m_Output);
m_Output.Apply();
RenderTexture.active = null;
rt.DiscardContents();
rt.Release();
rt = null;
// Debug.Log("applied output to "+ m_Output+" time: "+timer.ElapsedMilliseconds+" ms res: "+input.m_Width+" minred "+minred+" max red "+maxred + " minalpha " + minalpha + " max alpha " + maxalpha);
}
//Outputs[0].SetValue<TextureParam> (m_Param);
return(true);
}
