public void HanldeDropEvent(MaterialProperty prop, ShaderProperty shaderProperty)
{
string[] paths = DragAndDrop.paths;
if (AssetDatabase.GetMainAssetTypeAtPath(paths[0]) != typeof(Texture2DArray))
{
Texture2DArray tex = Converter.PathsToTexture2DArray(paths);
MaterialHelper.UpdateTargetsValue(prop, tex);
if (shaderProperty.options.reference_property != null)
{
ShaderProperty p;
if (ShaderEditor.currentlyDrawing.propertyDictionary.TryGetValue(shaderProperty.options.reference_property, out p))
{
MaterialHelper.UpdateFloatValue(p.materialProperty, tex.depth);
}
}
prop.textureValue = tex;
}
else
{
Texture2DArray tex = AssetDatabase.LoadAssetAtPath <Texture2DArray>(paths[0]);
prop.textureValue = tex;
if (shaderProperty.options.reference_property != null)
{
ShaderProperty p;
if (ShaderEditor.currentlyDrawing.propertyDictionary.TryGetValue(shaderProperty.options.reference_property, out p))
{
MaterialHelper.UpdateFloatValue(p.materialProperty, tex.depth);
}
}
}
}
private void UpdateFramesProperty(MaterialProperty prop, ShaderProperty shaderProperty, Texture2DArray tex)
{
if (framesProperty != null)
{
ShaderProperty p;
if (ShaderEditor.active.propertyDictionary.TryGetValue(framesProperty, out p))
{
MaterialHelper.UpdateFloatValue(p.materialProperty, tex.depth);
}
}
else if (shaderProperty.options.reference_property != null)
{
ShaderProperty p;
if (ShaderEditor.active.propertyDictionary.TryGetValue(shaderProperty.options.reference_property, out p))
{
MaterialHelper.UpdateFloatValue(p.materialProperty, tex.depth);
}
}
}
