public static Material EditorCreateOrLoadMaskMaterialAsset(SkeletonRenderer.SpriteMaskInteractionMaterials maskMaterials,
UnityEngine.Rendering.CompareFunction maskFunction, Material originalMaterial)
{
string originalMaterialPath = UnityEditor.AssetDatabase.GetAssetPath(originalMaterial);
int posOfExtensionDot = originalMaterialPath.LastIndexOf('.');
string materialPath = (maskFunction == SkeletonRenderer.STENCIL_COMP_MASKINTERACTION_VISIBLE_INSIDE) ?
originalMaterialPath.Insert(posOfExtensionDot, MATERIAL_FILENAME_SUFFIX_INSIDE_MASK) :
originalMaterialPath.Insert(posOfExtensionDot, MATERIAL_FILENAME_SUFFIX_OUTSIDE_MASK);
Material material = UnityEditor.AssetDatabase.LoadAssetAtPath <Material>(materialPath);
if (material != null)
{
return(material);
}
material = new Material(originalMaterial);
material.SetFloat(SkeletonRenderer.STENCIL_COMP_PARAM_ID, (int)maskFunction);
UnityEditor.AssetDatabase.CreateAsset(material, materialPath);
Debug.Log(string.Concat("Created material '", materialPath, "' for mask interaction based on '", originalMaterialPath, "'."));
UnityEditor.EditorUtility.SetDirty(material);
UnityEditor.AssetDatabase.SaveAssets();
return(material);
}
public static void EditorInitMaskMaterials(SkeletonRenderer skeleton, SkeletonRenderer.SpriteMaskInteractionMaterials maskMaterials, SpriteMaskInteraction maskType)
{
if (maskType == SpriteMaskInteraction.None)
{
EditorConfirmDisabledMaskMaterialsInit(skeleton);
}
else if (maskType == SpriteMaskInteraction.VisibleInsideMask)
{
EditorInitSpriteMaskMaterialsInsideMask(skeleton);
}
else if (maskType == SpriteMaskInteraction.VisibleOutsideMask)
{
EditorInitSpriteMaskMaterialsOutsideMask(skeleton);
}
}
public static void EditorDeleteMaskMaterials(SkeletonRenderer.SpriteMaskInteractionMaterials maskMaterials, SpriteMaskInteraction maskType)
{
Material[] targetMaterials;
if (maskType == SpriteMaskInteraction.VisibleInsideMask)
{
targetMaterials = maskMaterials.materialsInsideMask;
}
else if (maskType == SpriteMaskInteraction.VisibleOutsideMask)
{
targetMaterials = maskMaterials.materialsOutsideMask;
}
else
{
Debug.LogWarning("EditorDeleteMaskMaterials: Normal materials are kept as a reference and shall never be deleted.");
return;
}
for (int i = 0; i < targetMaterials.Length; ++i)
{
var material = targetMaterials[i];
if (material != null)
{
string materialPath = UnityEditor.AssetDatabase.GetAssetPath(material);
UnityEditor.AssetDatabase.DeleteAsset(materialPath);
Debug.Log(string.Concat("Deleted material '", materialPath, "'"));
}
}
if (maskType == SpriteMaskInteraction.VisibleInsideMask)
{
maskMaterials.materialsInsideMask = new Material[0];
}
else if (maskType == SpriteMaskInteraction.VisibleOutsideMask)
{
maskMaterials.materialsOutsideMask = new Material[0];
}
}
