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Code Issues Releases Wiki Activity

Remove unused function WindowViewportGetMapCoordsByCursor

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mix
2025-08-27 09:10:00 +01:00
parent 06579b45d2
commit fa92008548
2 changed files with 0 additions and 34 deletions
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32
src/openrct2/interface/Window.cpp
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@@ -411,38 +411,6 @@ static constexpr float kWindowScrollLocations[][2] = {
}
}
void WindowViewportGetMapCoordsByCursor(
const WindowBase& w, int32_t* map_x, int32_t* map_y, int32_t* offset_x, int32_t* offset_y)
{
// Get mouse position to offset against.
auto mouseCoords = ContextGetCursorPositionScaled();
// Compute map coordinate by mouse position.
auto viewportPos = w.viewport->ScreenToViewportCoord(mouseCoords);
auto coordsXYZ = ViewportAdjustForMapHeight(viewportPos, w.viewport->rotation);
auto mapCoords = ViewportPosToMapPos(viewportPos, coordsXYZ.z, w.viewport->rotation);
*map_x = mapCoords.x;
*map_y = mapCoords.y;
// Get viewport coordinates centring around the tile.
int32_t z = TileElementHeight(mapCoords);
auto centreLoc = centre_2d_coordinates({ mapCoords.x, mapCoords.y, z }, w.viewport);
if (!centreLoc)
{
LOG_ERROR("Invalid location.");
return;
}
// Rebase mouse position onto centre of window, and compensate for zoom level.
int32_t rebased_x = w.viewport->zoom.ApplyTo(w.width / 2 - mouseCoords.x);
int32_t rebased_y = w.viewport->zoom.ApplyTo(w.height / 2 - mouseCoords.y);
// Compute cursor offset relative to tile.
*offset_x = w.viewport->zoom.ApplyTo(w.savedViewPos.x - (centreLoc->x + rebased_x));
*offset_y = w.viewport->zoom.ApplyTo(w.savedViewPos.y - (centreLoc->y + rebased_y));
}
void WindowViewportCentreTileAroundCursor(WindowBase& w, int32_t map_x, int32_t map_y, int32_t offset_x, int32_t offset_y)
{
// Get viewport coordinates centring around the tile.