3d: windows-make: WindowsAPI: we ensured the lootin: (20200318) memorizevPoint 1. get vPoint from controler: 2. if 1 is null, new vPoint: 227 :// Recreated: 20200218 228 :// 229 :// 230 :// 231 :// 232 :vPoint* memorizevPoint( float a, flo…