ManipulationTransformCalculator | Grid Placement Docs

Draft — Unreleased:This page is in active development. APIs, class names, and behavior may change before the release is finalized. Use it as a preview of what's coming — not as a stable integration target.

ManipulationTransformCalculator

Pure logic component for manipulation transform calculations. Responsibilities:
Calculate final transforms for placed objects after manipulation
Preserve flip semantics (negative scale values) during transform application
Provide testable, isolated transform logic separate from system dependencies This component contains NO dependencies on:
Scene tree
Signals
State management
Input handling All methods are pure functions that take inputs and return outputs.

Source: addons/grid_placement/systems/manipulation/manipulation_transform_calculator.gd

Syntax

class ManipulationTransformCalculator extends RefCounted

Members

Name	Kind	Summary
`calculate_final_transform`	Method
`final_position`	Property
`accumulated_rotation`	Property
`accumulated_scale`	Property
`validate_transform_preservation`	Method
`issues`	Property
`scale`	Property
`format_transforms_debug`	Method
`pos`	Property
`rot`	Property
`scale`	Property
`extract_transform_components`	Method
`compare_transforms`	Method
`differences`	Property
`pos_diff`	Property
`rot_diff`	Property
`scale_diff`	Property

Source

addons/grid_placement/systems/manipulation/manipulation_transform_calculator.gd

Plugin docs root:gdscript/plugins/grid_placement_dev/docs