549ff38334
- Update tile rendering to support both PNG and WebP formats. - Introduce a loading spinner and progress bar for build feedback. - Remove the manual build button; builds now trigger automatically on map selection. - Add a phase plan document outlining future improvements and goals.
2.4 KiB
2.4 KiB
Map Renderer Phase Plan
Phase 1
Goal: tighten the current viewer flow without changing the map semantics.
- remove the explicit manual build button because map selection and filter changes already trigger builds automatically
- hide the viewport's "choose a detected map" message as soon as a map is selected and a build starts
- add build feedback in the side panel with a spinner and a simple phase-based loading bar
- remove visible tile seam lines and the synthetic background grid so the map reads as one surface
- use a more efficient streamed visualization format for interactive tiles while keeping PNG as the final export format
Phase 1 implementation choice:
- interactive tiles switch from PNG to lossless WebP because it is broadly supported in current browsers and is more bandwidth-efficient for repeated server-rendered tile delivery
- full-map download remains PNG so export quality and compatibility stay unchanged
Phase 2
Goal: promote editor-only content from "baked into the raster" to interactive overlay objects.
- keep the base map rendered as a flat server-generated tile surface
- extract editor-only objects into a standalone overlay data stream
- render those overlay items in the client as positioned interactive markers or sprites above the base map
- on hover, slightly scale the hovered item and show a tooltip with its decoded metadata payload
- improve roof detection before or during the overlay split because the current roof filtering still lets some roofs render when they should not
- identify occluding helper geometry such as invisible walls and render those semitransparently so they remain legible without hiding too much of the map beneath them
- fix pipe rendering because pipes currently are not showing up correctly
- investigate force-field rendering because they appear yellow instead of the expected blue semitransparent look; this may be a debug-shape choice issue or a palette/color-rendering issue
- likely revisit ScummVM Crusader handling in
D:\source\scummvmto confirm what editor/debug records carry and how best to decode them for display
Open questions for phase 2:
- which editor-only families should become interactive overlays versus remain baked into the base render
- what exact metadata fields are reliable enough to expose in the tooltip
- whether some editor-only entries should be clustered, filtered, or toggled by family to keep dense maps usable