Documentation | Help File | UI | Panels | 3D panel | Options

The Options tab of the 3D panel contains functionalities used to customize the appearance of the 3D map presentation in the Map area.

3D panel, Options tab.

• Lights - toggles on/off the directional light (sun); equivalent to the View/Lights menu item (see Lights),
• Shadows - sets the intensity of shadows with the directional light turned on; varies from 0 (no shadows) to 100 (darkest shadows),
• Wireframe - toggles on/off the wireframe display mode; equivalent to the View/Wireframe menu item (see Wireframe),
• Edges - toggles on/off the visibility of the 3D object contours; equivalent to the View/Edges menu item (see Edges),
• Scale Z - scales the Z coordinate of all open layers; 100 is the actual size,
• Scale M - scales the M coordinate of all open layers; 100 is the actual size,
• Flood - toggles on/off the floodplains simulation; the numerical value is the flood level (in meters),
• Wall - if there is at least one digital elevation model (DEM) among the open layers sets the appearance of the DEM boundaries; see Wall types below.

Wall types - a DEM wall is an optional functionality which “pulls” the DEM boundaries to the lowest value of the Z coordinate found in a DEM

• off - no DEM walls,
• color - gray walls with isohypses,
• texture - textured walls with isohypses; the texture is created on the basis of the Zone list (see the Grid tab of the Raster/Grid Layer properties).