Distinguish Length function name to Length2D/3D/4D in visual shaders

editor/plugins/visual_shader_editor_plugin.cpp

@@ -5523,9 +5523,9 @@ VisualShaderEditor::VisualShaderEditor() {
 	add_options.push_back(AddOption("InverseSqrt", "Vector", "Functions", "VisualShaderNodeVectorFunc", TTR("Returns the inverse of the square root of the parameter."), { VisualShaderNodeVectorFunc::FUNC_INVERSE_SQRT, VisualShaderNodeVectorFunc::OP_TYPE_VECTOR_2D }, VisualShaderNode::PORT_TYPE_VECTOR_2D));
 	add_options.push_back(AddOption("InverseSqrt", "Vector", "Functions", "VisualShaderNodeVectorFunc", TTR("Returns the inverse of the square root of the parameter."), { VisualShaderNodeVectorFunc::FUNC_INVERSE_SQRT, VisualShaderNodeVectorFunc::OP_TYPE_VECTOR_3D }, VisualShaderNode::PORT_TYPE_VECTOR_3D));
 	add_options.push_back(AddOption("InverseSqrt", "Vector", "Functions", "VisualShaderNodeVectorFunc", TTR("Returns the inverse of the square root of the parameter."), { VisualShaderNodeVectorFunc::FUNC_INVERSE_SQRT, VisualShaderNodeVectorFunc::OP_TYPE_VECTOR_4D }, VisualShaderNode::PORT_TYPE_VECTOR_4D));
-	add_options.push_back(AddOption("Length", "Vector", "Functions", "VisualShaderNodeVectorLen", TTR("Calculates the length of a vector."), { VisualShaderNodeVectorLen::OP_TYPE_VECTOR_2D }, VisualShaderNode::PORT_TYPE_SCALAR));
-	add_options.push_back(AddOption("Length", "Vector", "Functions", "VisualShaderNodeVectorLen", TTR("Calculates the length of a vector."), { VisualShaderNodeVectorLen::OP_TYPE_VECTOR_3D }, VisualShaderNode::PORT_TYPE_SCALAR));
-	add_options.push_back(AddOption("Length", "Vector", "Functions", "VisualShaderNodeVectorLen", TTR("Calculates the length of a vector."), { VisualShaderNodeVectorLen::OP_TYPE_VECTOR_4D }, VisualShaderNode::PORT_TYPE_SCALAR));
+	add_options.push_back(AddOption("Length2D", "Vector", "Functions", "VisualShaderNodeVectorLen", TTR("Calculates the length of a vector."), { VisualShaderNodeVectorLen::OP_TYPE_VECTOR_2D }, VisualShaderNode::PORT_TYPE_SCALAR));
+	add_options.push_back(AddOption("Length3D", "Vector", "Functions", "VisualShaderNodeVectorLen", TTR("Calculates the length of a vector."), { VisualShaderNodeVectorLen::OP_TYPE_VECTOR_3D }, VisualShaderNode::PORT_TYPE_SCALAR));
+	add_options.push_back(AddOption("Length4D", "Vector", "Functions", "VisualShaderNodeVectorLen", TTR("Calculates the length of a vector."), { VisualShaderNodeVectorLen::OP_TYPE_VECTOR_4D }, VisualShaderNode::PORT_TYPE_SCALAR));
 	add_options.push_back(AddOption("Log", "Vector", "Functions", "VisualShaderNodeVectorFunc", TTR("Natural logarithm."), { VisualShaderNodeVectorFunc::FUNC_LOG, VisualShaderNodeVectorFunc::OP_TYPE_VECTOR_2D }, VisualShaderNode::PORT_TYPE_VECTOR_2D));
 	add_options.push_back(AddOption("Log", "Vector", "Functions", "VisualShaderNodeVectorFunc", TTR("Natural logarithm."), { VisualShaderNodeVectorFunc::FUNC_LOG, VisualShaderNodeVectorFunc::OP_TYPE_VECTOR_3D }, VisualShaderNode::PORT_TYPE_VECTOR_3D));
 	add_options.push_back(AddOption("Log", "Vector", "Functions", "VisualShaderNodeVectorFunc", TTR("Natural logarithm."), { VisualShaderNodeVectorFunc::FUNC_LOG, VisualShaderNodeVectorFunc::OP_TYPE_VECTOR_4D }, VisualShaderNode::PORT_TYPE_VECTOR_4D));