Merge pull request #21806 from JFonS/inspector_uniform_defaults

Set uniform default values in inspector

1 files changed, 13 insertions, 0 deletions

diff --git a/drivers/gles2/rasterizer_storage_gles2.cpp b/drivers/gles2/rasterizer_storage_gles2.cpp
index fdc110be9e..d945132dc2 100644
--- a/drivers/gles2/rasterizer_storage_gles2.cpp
+++ b/drivers/gles2/rasterizer_storage_gles2.cpp
@@ -1419,6 +1419,19 @@ Variant RasterizerStorageGLES2::material_get_param(RID p_material, const StringN
 		return material->params[p_param];
 	}
 
+	return material_get_param_default(p_material, p_param);
+}
+
+Variant RasterizerStorageGLES2::material_get_param_default(RID p_material, const StringName &p_param) const {
+	const Material *material = material_owner.get(p_material);
+	ERR_FAIL_COND_V(!material, Variant());
+
+	if (material->shader) {
+		if (material->shader->uniforms.has(p_param)) {
+			Vector<ShaderLanguage::ConstantNode::Value> default_value = material->shader->uniforms[p_param].default_value;
+			return ShaderLanguage::constant_value_to_variant(default_value, material->shader->uniforms[p_param].type);
+		}
+	}
 	return Variant();
 }