Abstract: This application discloses a three-dimension (3D) model rendering method performed by an electronic device. The method includes: acquiring a cross-section dataset constructed based on submodels of a 3D model and including cross-section data used for indicating a cross section of an envelope box of at least one submodel; acquiring texture maps corresponding to the cross-section dataset, the texture maps being determined according to texture data of submodels corresponding to the cross-section data; and rendering the 3D model based on the cross-section data in the cross-section dataset and the corresponding texture maps. Since the texture maps are obtained by projecting the texture data of the submodels corresponding to the cross-section data onto cross sections indicated by the cross-section data, the texture maps can reflect textures and shapes of the submodels, so that a rendering effect can be improved based on the cross-section data and the corresponding texture maps.

Abstract: Embodiments of this application disclose a map rendering method performed at a terminal. The method includes: transmitting a block request to a native map module of the terminal through a three-dimensional display engine, the block request carrying a block identifier corresponding to a target field of view area; obtaining a block data address based on the block identifier through the native map module, and transmitting the block data address to the three-dimensional display engine; obtaining block data in the target field of view area based on the block data address through the three-dimensional display engine; invoking a target map interface through the native map module, to parse the block data, and generating map mesh data based on data obtained through parsing, the map mesh data including road data and building data; and performing map rendering based on the road data and the building data in the map mesh data.

Abstract: This application discloses an image display method performed at an electronic device. The electronic device obtains a target location of a virtual object in a map scene displayed on a screen of the electronic device. After identifying a virtual building within a preset range centered on the target location, the electronic device gradually decreases the virtual building from a display height of the virtual building to a first target display shape of the virtual building. Next, the electronic device displays the first target display shape of the virtual building in the map scene. In response to a movement of the virtual object in the map scene, the electronic device gradually resumes the virtual building from the first target display shape to the display height when the virtual building is outside the preset range centered on the updated target location of the virtual object in the map scene.

Abstract: This application discloses an image display method performed at an electronic device. The electronic device obtains a target location of a virtual object in a map scene displayed on a screen of the electronic device. After identifying a virtual building within a preset range centered on the target location, the electronic device gradually decreases the virtual building from a display height of the virtual building to a first target display shape of the virtual building. Next, the electronic device displays the first target display shape of the virtual building in the map scene. In response to a movement of the virtual object in the map scene, the electronic device gradually resumes the virtual building from the first target display shape to the display height when the virtual building is outside the preset range centered on the updated target location of the virtual object in the map scene.

Abstract: Embodiments of this application disclose a map rendering method performed at a terminal. The method includes: transmitting a block request to a native map module of the terminal through a three-dimensional display engine, the block request carrying a block identifier corresponding to a target field of view area; obtaining a block data address based on the block identifier through the native map module, and transmitting the block data address to the three-dimensional display engine; obtaining block data in the target field of view area based on the block data address through the three-dimensional display engine; invoking a target map interface through the native map module, to parse the block data, and generating map mesh data based on data obtained through parsing, the map mesh data including road data and building data; and performing map rendering based on the road data and the building data in the map mesh data.