void DrawColorRampList()
{
float buttonHeight = 24f;
EditorGUILayout.BeginVertical();
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel("Color Ramp");
int saveIndentLevel = EditorGUI.indentLevel;
EditorGUI.indentLevel = 0;
Rect contentRect = EditorGUI.IndentedRect(EditorGUILayout.GetControlRect());
EditorGUILayout.EndHorizontal();
Rect currentRect = new Rect(contentRect.x, contentRect.y, contentRect.width, buttonHeight);
EditorGUI.indentLevel = saveIndentLevel;
foreach (Texture2D ramp in colorRamps)
{
if (GUI.Button(currentRect, new GUIContent("", ramp.name)))
{
PostProcessDither target = ((PostProcessDither)postprocessDither.objectReferenceValue);
if (target != null)
{
target.SetPalette(ramp);
}
}
GUI.DrawTexture(currentRect.AddMargin(4f), ramp, ScaleMode.ScaleAndCrop);
currentRect = new Rect(currentRect.x, currentRect.y + currentRect.height + 2, currentRect.width, currentRect.height);
}
GUILayout.Space((buttonHeight + 2) * colorRamps.Length);
EditorGUILayout.EndVertical();
}
void DrawScanlineOptions()
{
if (useScanlines.boolValue = EditorGUILayout.BeginToggleGroup(new GUIContent("Scanlines", "Overlay scanline pattern"), useScanlines.boolValue))
{
EditorGUI.indentLevel++;
EditorGUILayout.PropertyField(scanlinesScale, new GUIContent("Scale"));
EditorGUILayout.PropertyField(scanlineIntensity, new GUIContent("Intensity"));
float buttonSize = 32f;
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel("Pattern");
int saveIndentLevel = EditorGUI.indentLevel;
EditorGUI.indentLevel = 0;
Rect contentRect = EditorGUI.IndentedRect(EditorGUILayout.GetControlRect());
EditorGUILayout.EndHorizontal();
Rect currentRect = new Rect(contentRect.x, contentRect.y, buttonSize, buttonSize);
EditorGUILayout.BeginVertical();
foreach (Texture2D scanline in scanlines)
{
GetScanlineButtonColor(scanline);
if (GUI.Button(currentRect, new GUIContent("", scanline.name)))
{
PostProcessScanlines target = ((PostProcessScanlines)postprocessScanlines.objectReferenceValue);
if (target != null)
{
target.SetScanlineTexture(scanline);
}
}
GUI.DrawTexture(currentRect.AddMargin(4f), scanline, ScaleMode.ScaleToFit);
currentRect = new Rect(currentRect.x + buttonSize, currentRect.y, currentRect.width, currentRect.height);
}
GUILayout.Space(32 + 2);
EditorGUI.indentLevel = saveIndentLevel;
GUILayout.EndVertical();
EditorGUI.indentLevel--;
}
EditorGUILayout.EndToggleGroup();
GUI.color = Color.white;
}
void DrawDitherPatternList()
{
float buttonHeight = 24f;
EditorGUILayout.BeginVertical();
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel("Pattern");
int saveIndentLevel = EditorGUI.indentLevel;
EditorGUI.indentLevel = 0;
Rect contentRect = EditorGUI.IndentedRect(EditorGUILayout.GetControlRect());
EditorGUILayout.EndHorizontal();
Rect currentRect = new Rect(contentRect.x, contentRect.y, (contentRect.width) * 0.6f, buttonHeight);
Rect currentRect2 = new Rect(contentRect.x + (contentRect.width) * 0.6f, contentRect.y, (contentRect.width) * 0.4f, buttonHeight);
EditorGUI.indentLevel = saveIndentLevel;
foreach (Texture2D ditherPattern in ditherPatterns)
{
PostProcessDither target = ((PostProcessDither)postprocessDither.objectReferenceValue);
if (target != null)
{
if (target.currentDitherTexture == ditherPattern)
{
GUI.Toggle(currentRect, true, "", GUI.skin.GetStyle("Button"));
}
else
{
if (GUI.Button(currentRect, new GUIContent("", ditherPattern.name)))
{
target.SetDitherPattern(ditherPattern);
}
}
}
GUI.DrawTexture(currentRect.AddMargin(4f), ditherPattern, ScaleMode.StretchToFill);
GUI.Label(currentRect2, " " + ditherPattern.height + "x" + ditherPattern.height + " (" + Mathf.RoundToInt(ditherPattern.width / ditherPattern.height) + " Levels)");
currentRect = new Rect(currentRect.x, currentRect.y + currentRect.height + 2, currentRect.width, currentRect.height);
currentRect2 = new Rect(currentRect2.x, currentRect2.y + currentRect2.height + 2, currentRect2.width, currentRect2.height);
}
GUILayout.Space((buttonHeight + 2) * ditherPatterns.Length);
EditorGUILayout.EndVertical();
}
void DrawSubPixelOptions()
{
if (useSubPixels.boolValue = EditorGUILayout.BeginToggleGroup(new GUIContent("Subpixels", "Subpixel layouts and patterns"), useSubPixels.boolValue))
{
EditorGUI.indentLevel++;
EditorGUILayout.PropertyField(subPixelScale, new GUIContent("Scale"));
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel("Color Mode");
EditorGUI.BeginChangeCheck();
GUILayout.Toggle(pixelColorMode.boolValue, "RGB", GUI.skin.GetStyle("Button"));
GUILayout.Toggle(!pixelColorMode.boolValue, "CMY", GUI.skin.GetStyle("Button"));
if (EditorGUI.EndChangeCheck())
{
pixelColorMode.boolValue = !pixelColorMode.boolValue;
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel("Brightness");
int saveIndentLevel = EditorGUI.indentLevel;
EditorGUI.indentLevel = 0;
brightness.floatValue = EditorGUILayout.Slider(brightness.floatValue, 0, 0.2f);
EditorGUI.indentLevel = saveIndentLevel;
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel("Contrast");
saveIndentLevel = EditorGUI.indentLevel;
EditorGUI.indentLevel = 0;
contrast.floatValue = EditorGUILayout.Slider(contrast.floatValue, -1, 1);
EditorGUI.indentLevel = saveIndentLevel;
EditorGUILayout.EndHorizontal();
float buttonSize = 32f;
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel("Subpixel Image");
saveIndentLevel = EditorGUI.indentLevel;
EditorGUI.indentLevel = 0;
Rect contentRect = EditorGUI.IndentedRect(EditorGUILayout.GetControlRect());
EditorGUILayout.EndHorizontal();
Rect currentRect = new Rect(contentRect.x, contentRect.y, buttonSize, buttonSize);
EditorGUILayout.BeginVertical();
foreach (Texture2D pixelTexture in pixelTextures)
{
GetPixelButtonColor(pixelTexture);
if (GUI.Button(currentRect, new GUIContent("", pixelTexture.name)))
{
PostProcessSubPixels target = ((PostProcessSubPixels)postprocessSubPixels.objectReferenceValue);
if (target != null)
{
target.SetSubPixelTexture(pixelTexture);
}
}
GUI.DrawTexture(currentRect.AddMargin(4f), pixelTexture, ScaleMode.ScaleToFit);
currentRect = new Rect(currentRect.x + buttonSize, currentRect.y, currentRect.width, currentRect.height);
}
currentRect = new Rect(contentRect.x, contentRect.y + buttonSize + 2, buttonSize, buttonSize);
foreach (Texture2D pixelShape in pixelShapes)
{
GetPixelButtonColor(pixelShape);
if (GUI.Button(currentRect, new GUIContent("", pixelShape.name)))
{
((PostProcessSubPixels)postprocessSubPixels.objectReferenceValue).SetSubPixelTexture(pixelShape);
}
GUI.DrawTexture(currentRect.AddMargin(4f), pixelShape, ScaleMode.ScaleToFit);
currentRect = new Rect(currentRect.x + buttonSize, currentRect.y, currentRect.width, currentRect.height);
}
GUILayout.Space(32 + 16 + 2);
EditorGUI.indentLevel = saveIndentLevel;
GUILayout.EndVertical();
EditorGUI.indentLevel--;
}
EditorGUILayout.EndToggleGroup();
GUI.color = Color.white;
}
void DrawColorPaletteList()
{
float buttonHeight = 24f;
EditorGUILayout.BeginVertical();
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel("Palette");
int saveIndentLevel = EditorGUI.indentLevel;
EditorGUI.indentLevel = 0;
Rect contentRect = EditorGUI.IndentedRect(EditorGUILayout.GetControlRect());
EditorGUILayout.EndHorizontal();
Rect currentRect = new Rect(contentRect.x, contentRect.y, (contentRect.width) * 0.45f, buttonHeight);
Rect currentRect2 = new Rect(contentRect.x + (contentRect.width) * 0.45f + 2, contentRect.y, (contentRect.width) * 0.1f, buttonHeight);
Rect currentRect3 = new Rect(contentRect.x + (contentRect.width) * 0.55f + 4, contentRect.y, (contentRect.width) * 0.45f, buttonHeight);
EditorGUI.indentLevel = saveIndentLevel;
foreach (Texture2D palette in palettes)
{
Texture2D processedPalette = FindProcessedPalette(palette);
if (processedPalette != null)
{
PostProcessColor target = ((PostProcessColor)postprocessColor.objectReferenceValue);
if (target != null)
{
if (target.currentPaletteTexture == processedPalette)
{
GUI.Toggle(currentRect, true, "", GUI.skin.GetStyle("Button"));
}
else
{
if (GUI.Button(currentRect, new GUIContent("", palette.name)))
{
target.SetPalette(processedPalette);
}
}
}
}
GUI.DrawTexture(currentRect.AddMargin(4f), palette, ScaleMode.StretchToFill);
if (GUI.Button(currentRect2.AddMargin(2f), new GUIContent("->", "Process palette")))
{
ProcessPalette(palette);
}
if (processedPalette != null)
{
float texWidth = currentRect3.width / 5f;
Rect texRect1 = new Rect(currentRect3.x + 0 * texWidth, currentRect3.y, texWidth, currentRect3.height);
Rect texRect2 = new Rect(currentRect3.x + 1 * texWidth, currentRect3.y, texWidth, currentRect3.height);
Rect texRect3 = new Rect(currentRect3.x + 2 * texWidth, currentRect3.y, texWidth, currentRect3.height);
Rect texRect4 = new Rect(currentRect3.x + 3 * texWidth, currentRect3.y, texWidth, currentRect3.height);
Rect texRect5 = new Rect(currentRect3.x + 4 * texWidth, currentRect3.y, texWidth, currentRect3.height);
float texTileWidth = (float)1 / 32f;
EditorGUI.DrawRect(currentRect3, new Color(0.2f, 0.2f, 0.2f));
GUI.DrawTextureWithTexCoords(texRect1.AddMargin(2).SquareInsideRect(), processedPalette, new Rect(0 * texTileWidth, 0, texTileWidth, 0.3333f));
GUI.DrawTextureWithTexCoords(texRect2.AddMargin(2).SquareInsideRect(), processedPalette, new Rect(7 * texTileWidth, 0, texTileWidth, 0.3333f));
GUI.DrawTextureWithTexCoords(texRect3.AddMargin(2).SquareInsideRect(), processedPalette, new Rect(15 * texTileWidth, 0, texTileWidth, 0.3333f));
GUI.DrawTextureWithTexCoords(texRect4.AddMargin(2).SquareInsideRect(), processedPalette, new Rect(23 * texTileWidth, 0, texTileWidth, 0.3333f));
GUI.DrawTextureWithTexCoords(texRect5.AddMargin(2).SquareInsideRect(), processedPalette, new Rect(31 * texTileWidth, 0, texTileWidth, 0.3333f));
}
else
{
GUI.Label(currentRect3.AddMargin(4), "Processing Required");
}
currentRect = new Rect(currentRect.x, currentRect.y + currentRect.height + 2, currentRect.width, currentRect.height);
currentRect2 = new Rect(currentRect2.x, currentRect2.y + currentRect2.height + 2, currentRect2.width, currentRect2.height);
currentRect3 = new Rect(currentRect3.x, currentRect3.y + currentRect3.height + 2, currentRect3.width, currentRect3.height);
}
GUILayout.Space((buttonHeight + 2) * palettes.Length);
EditorGUILayout.EndVertical();
}
