/// <summary>
///
/// </summary>
/// <param name="other"></param>
/// <returns></returns>
public virtual bool Equals(Material other)
{
if (other == null)
{
return(false);
}
return(AlphaTest.Equals(other.AlphaTest) &&
Blending.Equals(other.Blending) &&
ClipIntersections.Equals(other.ClipIntersections) &&
ClipShadows.Equals(other.ClipShadows) &&
ColorWrite.Equals(other.ColorWrite) &&
DepthTest.Equals(other.DepthTest) &&
DepthWrite.Equals(other.DepthWrite) &&
Dithering.Equals(other.Dithering) &&
FlatShading.Equals(other.FlatShading) &&
Fog.Equals(other.Fog) &&
Lights.Equals(other.Lights) &&
Opacity.Equals(other.Opacity) &&
Overdraw.Equals(other.Overdraw) &&
PremultipliedAlpha.Equals(other.PremultipliedAlpha) &&
Side.Equals(other.Side) &&
Transparent.Equals(other.Transparent) &&
VertexColors.Equals(other.VertexColors) &&
Visible.Equals(other.Visible) &&
UserData == other.UserData &&
ClippingPlanes == other.ClippingPlanes &&
string.Equals(Precision, other.Precision));
}
public override void OnInspectorGUI()
{
if (_dithering == null)
{
_dithering = (Dithering)target;
}
//_dithering.GrayScaleShader = (Shader)EditorGUILayout.ObjectField("GrayScaleShader", _dithering.GrayScaleShader, typeof(Shader));
//_dithering.ColoredShader = (Shader)EditorGUILayout.ObjectField("ColoredShader", _dithering.ColoredShader, typeof(Shader));
//_dithering.ColloredHsvShader = (Shader)EditorGUILayout.ObjectField("ColloredHsvShader", _dithering.ColloredHsvShader, typeof(Shader));
_dithering.DitheringTexture = (Texture)EditorGUILayout.ObjectField("dithering Tex", _dithering.DitheringTexture, typeof(Texture), true);
_dithering.ShaderType = (Dithering.Type)EditorGUILayout.EnumPopup("Type", _dithering.ShaderType);
switch (_dithering.ShaderType)
{
case Dithering.Type.Collored:
ComponentField("Red Steps", ref _dithering.RedSteps);
ComponentField("Green Steps", ref _dithering.GreenSteps);
ComponentField("Blue Steps", ref _dithering.BlueSteps);
DrawBitInfo('R', 'G', 'B', _dithering.RedSteps, _dithering.GreenSteps, _dithering.BlueSteps);
break;
case Dithering.Type.ColloredHsv:
ComponentField("Hue Steps", ref _dithering.HueSteps);
ComponentField("Saturation Steps", ref _dithering.SaturationSteps);
ComponentField("Value Steps", ref _dithering.ValueSteps);
DrawBitInfo('H', 'S', 'V', _dithering.HueSteps, _dithering.SaturationSteps, _dithering.ValueSteps);
break;
case Dithering.Type.Grayscale:
ComponentField("Brightness Steps", ref _dithering.BrightnessSteps);
break;
}
GUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
if (GUILayout.Button("Open Dithering Texture Creator"))
{
CreateDitheringTexWizard.CreateWizard();
}
GUILayout.EndHorizontal();
if (GUI.changed)
{
_dithering.Repaint();
}
}
// TODO: Disable dithering for animated textures again? It doesn't actually remove all flickering, because different frames can still have different palettes...!
static byte[] CreateTextureData(
Image <Rgba32> image,
Rgba32[] palette,
IDictionary <Rgba32, int> colorIndexMappingCache,
TextureSettings textureSettings,
Func <Rgba32, bool> isTransparent,
bool disableDithering)
{
var getColorIndex = ColorQuantization.CreateColorIndexLookup(palette, colorIndexMappingCache, isTransparent);
var ditheringAlgorithm = textureSettings.DitheringAlgorithm ?? (disableDithering ? DitheringAlgorithm.None : DitheringAlgorithm.FloydSteinberg);
switch (ditheringAlgorithm)
{
default:
case DitheringAlgorithm.None:
return(ApplyPaletteWithoutDithering());
case DitheringAlgorithm.FloydSteinberg:
return(Dithering.FloydSteinberg(image, palette, getColorIndex, textureSettings.DitherScale ?? 0.75f, isTransparent));
}
byte[] ApplyPaletteWithoutDithering()
{
var textureData = new byte[image.Width * image.Height];
for (int y = 0; y < image.Height; y++)
{
var rowSpan = image.GetPixelRowSpan(y);
for (int x = 0; x < image.Width; x++)
{
var color = rowSpan[x];
textureData[y * image.Width + x] = (byte)getColorIndex(color);
}
}
return(textureData);
}
}
public override float DrawInner(ref Rect r)
{
float prevYpos = r.y;
r.y = 0;
r.y += 20;
r.xMin += 20; // Indent
BlendModePreset before = blendModePreset;
GUI.enabled = ps.catLighting.renderPath == SFPSC_Lighting.RenderPath.Forward;
blendModePreset = (BlendModePreset)UndoableLabeledEnumPopupNamed(r, "混合模式", blendModePreset, strBlendModePreset, "blend mode");
GUI.enabled = true;
if (blendModePreset != before)
{
ConformBlendsToPreset();
}
if (blendModePreset == BlendModePreset.Custom)
{
GUI.color = new Color(1f, 1f, 1f, 0.5f);
GUI.Label(r.PadLeft(70).PadTop(-1), "自定义混合 点击选择预设", EditorStyles.miniLabel);
GUI.color = Color.white;
}
r.y += 20;
//if( blendModePreset != BlendModePreset.Opaque ) {
//if( blendModePreset != BlendModePreset.Custom )
//GUI.enabled = false;
//EditorGUILayout.BeginHorizontal( GUILayout.Width( maxWidth ) );
//{
//Indent();
string srcStr = "来源 * ";
string dstStr = " + 目标 * ";
int srcStrWidth = SF_GUI.WidthOf(srcStr, EditorStyles.miniLabel);
int dstStrWidth = SF_GUI.WidthOf(dstStr, EditorStyles.miniLabel);
int fieldWidth = Mathf.FloorToInt((r.width - srcStrWidth - dstStrWidth) / 2);
Rect rSrcLb = new Rect(r); rSrcLb.width = srcStrWidth;
Rect rSrcField = new Rect(r); rSrcField.x = rSrcLb.xMax; rSrcField.width = fieldWidth;
Rect rDstLb = new Rect(r); rDstLb.x = rSrcField.xMax; rDstLb.width = dstStrWidth;
Rect rDstField = new Rect(rSrcField); rDstField.x = rDstLb.xMax;
EditorGUI.BeginChangeCheck();
GUI.Label(rSrcLb, srcStr, EditorStyles.miniLabel);
blendSrc = (BlendMode)UndoableEnumPopup(rSrcField, blendSrc, "blend source");
GUI.Label(rDstLb, dstStr, EditorStyles.miniLabel);
blendDst = (BlendMode)UndoableEnumPopup(rDstField, blendDst, "blend destination");
if (EditorGUI.EndChangeCheck())
{
ConformPresetToBlend();
}
//if( blendModePreset != BlendModePreset.Custom )
//GUI.enabled = true;
r.y += 20;
//}
UndoableColorMask(r, "颜色遮罩", ref colorMask);
r.y += 20;
bool canEditDithering = editor.mainNode.alphaClip.IsConnectedAndEnabled();
EditorGUI.BeginDisabledGroup(!canEditDithering);
if (canEditDithering)
{
dithering = (Dithering)UndoableLabeledEnumPopupNamed(r, "抖动的 alpha 剪辑", dithering, strDithering, "dithered alpha clip");
}
else
{
UndoableLabeledEnumPopup(r, "抖动的 alpha 剪辑", Dithering.Off, "dithered alpha clip");
}
EditorGUI.EndDisabledGroup();
r.y += 20;
bool canEditAlphaToCoverage = editor.mainNode.alphaClip.IsConnectedAndEnabled() || editor.mainNode.alpha.IsConnectedAndEnabled();
EditorGUI.BeginDisabledGroup(!canEditAlphaToCoverage);
if (canEditAlphaToCoverage)
{
alphaToCoverage = UndoableToggle(r, alphaToCoverage, "Alpha 叠加（MSAA 一起发送）", "alpha to coverage");
}
else
{
GUI.Toggle(r, false, "Alpha 叠加（MSAA 一起发送）");
}
EditorGUI.EndDisabledGroup();
r.y += 20;
OffsetBlock(ref r);
RefractionBlock(ref r);
FogBlock(ref r);
SortingBlock(ref r);
StencilBlock(ref r);
r.y += prevYpos;
return((int)r.yMax);
}
public override void Deserialize(string key, string value)
{
switch (key)
{
case "blpr": // This is no longer saved, but in old shaders, we have to read it with old enum indices
// 0 "Opaque",
// 1 "Alpha Blended",
// - "Alpha Blended (Premultiplied)",
// 2 "Additive",
// 3 "Screen",
// 4 "Multiplicative",
int iVal = int.Parse(value);
if (iVal > 1) // Offset due to adding premul
{
iVal++;
}
blendModePreset = (BlendModePreset)iVal;
ConformBlendsToPreset();
lockSrcDstRead = true;
break;
case "bsrc":
if (lockSrcDstRead)
{
break;
}
blendSrc = (BlendMode)int.Parse(value);
break;
case "bdst":
if (lockSrcDstRead)
{
lockSrcDstRead = false;
break;
}
blendDst = (BlendMode)int.Parse(value);
ConformPresetToBlend();
break;
case "dpts":
depthTest = (DepthTest)int.Parse(value);
break;
case "wrdp":
writeDepth = bool.Parse(value);
break;
case "dith":
dithering = (Dithering)int.Parse(value);
break;
case "atcv":
alphaToCoverage = bool.Parse(value);
break;
case "rfrpo":
perObjectRefraction = bool.Parse(value);
break;
case "rfrpn":
refractionPassName = value;
break;
case "coma":
colorMask = int.Parse(value);
break;
case "ufog":
useFog = bool.Parse(value);
break;
case "aust":
autoSort = bool.Parse(value);
break;
case "igpj":
ignoreProjector = bool.Parse(value);
break;
case "qofs":
queueOffset = int.Parse(value);
break;
case "qpre":
queuePreset = (Queue)int.Parse(value);
break;
case "rntp":
renderType = (RenderType)int.Parse(value);
break;
// Fog booleans
case "fgom":
fogOverrideMode = bool.Parse(value);
break;
case "fgoc":
fogOverrideColor = bool.Parse(value);
break;
case "fgod":
fogOverrideDensity = bool.Parse(value);
break;
case "fgor":
fogOverrideRange = bool.Parse(value);
break;
// Fog values
case "fgmd":
fogMode = (ShaderFogMode)int.Parse(value);
break;
case "fgcr":
fogColor.r = float.Parse(value);
break;
case "fgcg":
fogColor.g = float.Parse(value);
break;
case "fgcb":
fogColor.b = float.Parse(value);
break;
case "fgca":
fogColor.a = float.Parse(value);
break;
case "fgde":
fogDensity = float.Parse(value);
break;
case "fgrn":
fogRange.x = float.Parse(value);
break;
case "fgrf":
fogRange.y = float.Parse(value);
break;
// Stencil buffer:
case "stcl":
useStencilBuffer = bool.Parse(value);
break;
case "atwp":
allowStencilWriteThroughProperties = bool.Parse(value);
break;
case "stva":
stencilValue = byte.Parse(value);
break;
case "stmr":
stencilMaskRead = byte.Parse(value);
break;
case "stmw":
stencilMaskWrite = byte.Parse(value);
break;
case "stcp":
stencilComparison = (DepthTestStencil)int.Parse(value);
break;
case "stps":
stencilPass = (StencilOp)int.Parse(value);
break;
case "stfa":
stencilFail = (StencilOp)int.Parse(value);
break;
case "stfz":
stencilFailZ = (StencilOp)int.Parse(value);
break;
// Offset
case "ofsf":
offsetFactor = int.Parse(value);
break;
case "ofsu":
offsetUnits = int.Parse(value);
break;
}
}
public void UpdateDominoes()
{
IColorSpaceComparison comp;
switch (m_regression_mode)
{
case 0: comp = new CmcComparison(); break;
case 1: comp = new Cie1976Comparison(); break;
case 2: comp = new Cie94Comparison(); break;
default: comp = new CieDe2000Comparison(); break;
}
float scaling_x = (SourceImage.Width - 1) / size_x;
float scaling_y = (SourceImage.Height - 1) / size_y;
if (!m_allow_stretch)
{
if (scaling_x > scaling_y)
{
scaling_x = scaling_y;
}
else
{
scaling_y = scaling_x;
}
}
// fix transparency: if image is transparent, background appears black
Bitmap notransparency = new Bitmap(SourceImage.Width, SourceImage.Height);
Graphics temp = Graphics.FromImage(notransparency);
temp.Clear(Color.White);
System.Drawing.Imaging.ImageAttributes Att = new System.Drawing.Imaging.ImageAttributes();
Att.SetWrapMode(System.Drawing.Drawing2D.WrapMode.TileFlipXY);
temp.DrawImage(SourceImage, new Rectangle(0, 0, SourceImage.Width, SourceImage.Height), 0, 0, SourceImage.Width, SourceImage.Height, GraphicsUnit.Pixel, Att);
// image to read from
WriteableBitmap pixelsource = BitmapFactory.ConvertToPbgra32Format(ImageHelper.BitmapToBitmapSource(notransparency));
pixelsource.Lock();
System.Windows.Media.Color[] sourceColors = new System.Windows.Media.Color[shapes.Length];
dominoes = new int[shapes.Length];
if (!calculation_mode)
{
// if source pixel = top left pixel of each domino
for (int i = 0; i < shapes.Length; i++)
{
RectangleF container = shapes[i].GetContainer(scaling_x, scaling_y);
try
{
sourceColors[i] = pixelsource.GetPixel((int)container.X, (int)container.Y);
}
catch (Exception) { }
dominoes[i] = Dithering.Compare(new Rgb()
{
R = sourceColors[i].R, G = sourceColors[i].G, B = sourceColors[i].B
}.To <Lab>(), comp, lab_colors, 0);
}
}
else
{
// if source pixel is average of region
for (int i = 0; i < shapes.Length; i++)
{
RectangleF container = shapes[i].GetContainer(scaling_x, scaling_y);
int r = 0, g = 0, b = 0;
int counter = 0;
// for loop: each container
for (float x_iterator = container.X; x_iterator < container.X + container.Width; x_iterator++)
{
for (float y_iterator = container.Y; y_iterator < container.Y + container.Width; y_iterator++)
{
if (shapes[i].IsInside(new PointF(x_iterator, y_iterator), true, scaling_x, scaling_y))
{
System.Windows.Media.Color c = pixelsource.GetPixel((int)x_iterator, (int)y_iterator);
r += c.R;
g += c.G;
b += c.B;
counter++;
}
}
}
sourceColors[i] = System.Windows.Media.Color.FromRgb((byte)(r / counter), (byte)(g / counter), (byte)(b / counter));
// calculates the color of the domino
dominoes[i] = Dithering.Compare(new Rgb()
{
R = sourceColors[i].R, G = sourceColors[i].G, B = sourceColors[i].B
}.To <Lab>(), comp, lab_colors, 0);
}
}
}
