Világkoordinátában

Világkoordinátában, which translates to "in world coordinates" or "in global coordinates" from Hungarian, refers to a system of measurement or positioning within a three-dimensional space that is independent of any specific object or local frame of reference. In essence, it's a universal coordinate system that defines the absolute position and orientation of objects or points within a larger environment, such as a virtual world, a simulation, or a physical space mapped by sensors.

This concept is fundamental in various fields. In computer graphics and game development, world coordinates are used to place and move objects within a scene. Each object typically has its own local coordinate system, but its position and rotation in the game world are defined by its transformation relative to the origin of the world coordinate system. Similarly, in robotics and autonomous systems, world coordinates provide a consistent frame for navigation, mapping, and the localization of the robot.

The establishment of a world coordinate system usually involves defining an origin point (0,0,0) and the orientation of the axes (typically X, Y, and Z). This system allows for unambiguous communication and interaction between different components or agents operating within the same environment. Without a shared world coordinate system, it would be impossible to accurately determine the relative positions of objects or to plan movements that account for the overall spatial layout. The choice of origin and axis orientation is often arbitrary but must be consistent throughout the system.