public static ColormapPreset LoadColormapPreset(string presetName)
{
string filepath = PRESETS_DIRECTORY_PATH + presetName;
ColormapPreset preset = (ColormapPreset)AssetDatabase.LoadAssetAtPath(filepath, typeof(ColormapPreset));
return(preset);
}
void PresetMenuCallback(object obj)
{
string presetName = obj as string;
ColormapPreset preset = FileUtils.LoadColormapPreset(presetName);
//Debug.Log("preset: " + preset);
_target.ApplyPreset(preset);
dirty.forceDirty = true;
}
public void ApplyPreset(ColormapPreset preset)
{
if (preset != null)
{
numberOfColors = preset.palette.Length;
for (int i = 0; i < 256; ++i)
{
usedColors[i] = i < numberOfColors;
}
System.Array.Copy(preset.palette, palette, preset.palette.Length);
}
}
static void CreateNewColormap()
{
string path = EditorUtility.SaveFilePanelInProject(MENU_ITEM_NAME, "New Colormap", "asset", MENU_ITEM_NAME);
if (string.IsNullOrEmpty(path))
{
return;
}
Colormap colormap = CreateInstance <Colormap>();
ColormapPreset preset = FileUtils.LoadColormapPreset("Classics/Breadbox 1982.asset");
colormap.ApplyPreset(preset);
AssetDatabase.CreateAsset(colormap, path);
AssetDatabase.SaveAssets();
}
static void CreateNewColormap()
{
string path = EditorUtility.SaveFilePanel(MENU_ITEM_NAME, "Assets/", "New Colormap.asset", "asset");
if (string.IsNullOrEmpty(path))
{
return;
}
path = FileUtil.GetProjectRelativePath(path);
Colormap colormap = CreateInstance <Colormap>();
ColormapPreset preset = FileUtils.LoadColormapPreset("Classic6.asset");
//Debug.Log("preset: " + preset);
colormap.ApplyPreset(preset);
AssetDatabase.CreateAsset(colormap, path);
AssetDatabase.SaveAssets();
}
void SaveAsPreset()
{
string folderPath = Application.dataPath + "/Retro Pixel Pro/Colormap Presets/Custom";
string path = EditorUtility.SaveFilePanel("Save Colormap Preset", folderPath, "New Colormap Preset", "asset");
if (string.IsNullOrEmpty(path))
{
return;
}
int numUsedColor = 0;
for (int i = 0; i < _target.usedColors.Length; ++i)
{
if (_target.usedColors[i])
{
++numUsedColor;
}
}
ColormapPreset preset = CreateInstance <ColormapPreset>();
preset.SetNumColors(numUsedColor);
int j = 0;
for (int i = 0; i < _target.numberOfColors; ++i)
{
if (_target.usedColors[i])
{
preset.palette[j] = _target.palette[i];
++j;
}
}
AssetDatabase.CreateAsset(preset, path);
AssetDatabase.SaveAssets();
}
void OnEnable()
{
_target = target as ColormapPreset;
}