import dpg_map as dpgm

provider = dpgm.TileProvider(
    name="custom",
    url_template="https://example.com/{z}/{x}/{y}.png",
    attribution="Tiles (c) Example",
)
dpgm.register_provider(provider)

with dpgm.map_widget(tag="map", center=(47.9029, 1.9093), zoom=15):
    dpgm.add_marker("vehicle", lat=47.9029, lon=1.9093)

dpgm.update_marker("vehicle", lat=47.9030, lon=1.9094, map_tag="map")

Implemented so far:

public package exports
tile provider definitions and registry
Web Mercator projection helpers
thread-safe logical map state and map registry
command queue with coalescing for overlay and view updates
logical marker, polyline, trajectory, and layer models
persistent disk cache paths, metadata, scanning, pruning, and clearing
Dear PyGui child_window + measured-size drawlist widget shell
GUI-thread frame pump that drains commands, manages textures, and draws raster tiles
sizing helpers that preserve the last non-zero size across hidden layouts
asynchronous tile workers that read disk cache, fetch HTTP, and decode images
memory cache with visible-tile protection and GUI-thread texture deletion
measured-rectangle mouse interaction for left-drag panning and wheel zooming
programmatic view commands and screen/latitude-longitude conversion helpers

Overlay drawing is not implemented yet. Step 6 will add overlay rendering and live update stress examples.

Examples:

uv run python examples/basic_map.py
uv run python examples/sizing_window.py
uv run python examples/sizing_child.py
uv run python examples/sizing_table.py
uv run python examples/hidden_tab.py
uv run python examples/cache_stress.py