ios地图sdk | 百度地图api sdk-凯发k8官方旗舰厅

bmkbuildingsearch*buildingsearch =[[bmkbuildingsearch alloc] init];
buildingsearch.delegate= self;
bmkbuildingsearchoption*opeiton =[[bmkbuildingsearchoption alloc] init];
opeiton.location=cllocationcoordinate2dmake(40.03558,116.34301);
[buildingsearch buildingsearch:opeiton];

#pragma mark -bmkbuildingsearchdelegate
-(void)ongetbuildingresult:(bmkbuildingsearch*)searcher result:(bmkbuildingsearchresult*)result errorcode:(bmksearcherrorcode)error {
if(error !=bmk_search_no_error)return;
    _isbuilding =no;
[_mapview removeoverlays:_mapview.overlays];
nsmutablearray<bmkprismoverlay*>*buildingoverlays =[nsmutablearray array];
bmkmaprect resultrect =bmkmaprectnull;
for(bmkbuildinfo*info in result.buildinglist){
bmkprismoverlay*prismoverlay =[[bmkprismoverlay alloc] init];
         prismoverlay.buildinfo= info;
/// 楼层高度  (仅对建筑物生效)
        prismoverlay.floorheight= _floorheight;
[buildingoverlays addobject:prismoverlay];
bmkmaprect bounds =bmkmaprectfromencodedgeopoints(info.paths,bmkencodepointtypebuildinfo);
if(bmkmaprectisnull(resultrect)){
            resultrect = bounds;
}else{
            resultrect =bmkmaprectunion(resultrect, bounds);
}
if(info.label==1){
            _coord = info.center;
            _buildingheight = info.height;
}
}
[_mapview fitvisiblemaprect:resultrect edgepadding:uiedgeinsetsmake(10,40,40,40) withanimated:yes];
[_mapview addoverlays:buildingoverlays];
    self.buildings=[buildingoverlays copy];
    _isbuilding =yes;
}

-(__kindof bmkoverlayview*)mapview:(bmkmapview*)mapview viewforoverlay:(id<bmkoverlay>)overlay {
if([overlay iskindofclass:[bmkprismoverlayclass]]){
bmkprismoverlayview*prismoverlayview =[[bmkprismoverlayview alloc] initwithprismoverlay:overlay];
/// 建筑物侧面纹理
        prismoverlayview.sidetextureimage=[uiimage imagenamed:@"64x32"];
/// 顶部颜色
        prismoverlayview.topfacecolor=[uicolor colorwithred:1.f green:0.f blue:0.f alpha:1.f];
/// 自定义建筑物的楼层颜色 (仅对建筑物生效)
        prismoverlayview.floorcolor=[uicolor colorwithred:1.f green:0.f blue:0.f alpha:0.5f];
/// 自定义建筑物的楼层侧面纹理 (仅对建筑物生效)
        prismoverlayview.floorsidetextureimage=[uiimage imagenamed:@"64x32"];
/// 自定义建筑物的楼层动画类型
        prismoverlayview.buildingflooranimatetype= kbmkbuildingflooranimateslow;
/// 是否开启生长动画 (仅对建筑物生效)，默认yes
        prismoverlayview.isgrowthanimation=yes;
/// 动画结束代理
        prismoverlayview.delegate= self;
return prismoverlayview;
}
return nil;
}

-(__kindof bmkoverlayview*)mapview:(bmkmapview*)mapview viewforoverlay:(id<bmkoverlay>)overlay {
if([overlay iskindofclass:[bmkprismoverlayclass]]){
bmkprismoverlayview*prismoverlayview =[[bmkprismoverlayview alloc] initwithprismoverlay:overlay];
/// 建筑物侧面纹理
        prismoverlayview.sidetextureimage=[uiimage imagenamed:@"64x32"];
/// 顶部颜色
        prismoverlayview.topfacecolor=[uicolor colorwithred:1.f green:0.f blue:0.f alpha:1.f];
/// 自定义建筑物的楼层颜色 (仅对建筑物生效)
        prismoverlayview.floorcolor=[uicolor colorwithred:1.f green:0.f blue:0.f alpha:0.5f];
/// 自定义建筑物的楼层侧面纹理 (仅对建筑物生效)
        prismoverlayview.floorsidetextureimage=[uiimage imagenamed:@"64x32"];
/// 自定义建筑物的楼层动画类型
        prismoverlayview.buildingflooranimatetype= kbmkbuildingflooranimateslow;
/// 是否开启生长动画 (仅对建筑物生效)，默认yes
        prismoverlayview.isgrowthanimation=yes;
/// 动画结束代理
        prismoverlayview.delegate= self;
return prismoverlayview;
}
return nil;
}