Fix godotengine#101456

carsonetb · carsonetb · commit 157fcf190e59 · 2025-09-05T18:54:16.000-07:00
diff --git a/scene/resources/material.cpp b/scene/resources/material.cpp
@@ -368,6 +368,7 @@ void ShaderMaterial::_get_property_list(List<PropertyInfo> *p_list) const {
 				Variant default_value = RenderingServer::get_singleton()->shader_get_parameter_default(shader->get_rid(), pi.name);
 				param_cache.insert(pi.name, default_value);
 				remap_cache.insert(info.name, pi.name);
+				RS::get_singleton()->material_set_param(_get_material(), pi.name, default_value);
 			}
 			groups[last_group][last_subgroup].push_back(info);
 		}

Original file line number	Diff line number	Diff line change
`@@ -368,6 +368,7 @@ void ShaderMaterial::_get_property_list(List<PropertyInfo> *p_list) const {`
`368`	`368`	`Variant default_value = RenderingServer::get_singleton()->shader_get_parameter_default(shader->get_rid(), pi.name);`
`369`	`369`	`param_cache.insert(pi.name, default_value);`
`370`	`370`	`remap_cache.insert(info.name, pi.name);`
	`371`	`+ RS::get_singleton()->material_set_param(_get_material(), pi.name, default_value);`
`371`	`372`	`}`
`372`	`373`	`groups[last_group][last_subgroup].push_back(info);`
`373`	`374`	`}`