Continuous Collision Detection (CCD) is a computational technique used in computer graphics and physics simulations to accurately detect and resolve collisions between moving objects, preventing them from passing through each other. Unlike discrete collision detection, CCD considers the entire motion path of objects between frames, ensuring precise collision handling even at high speeds or with small, fast-moving objects.

Continuous Collision Detection

computational technique

Computer graphics is the field of computer science that focuses on generating and manipulating visual content using computational techniques. It encompasses a range of applications from video games and simulations to user interface design and virtual reality, relying on both hardware and software to render and display images efficiently.

computer graphics

Physics simulations are computational models that replicate the behavior of physical systems, allowing researchers and engineers to analyze complex phenomena without conducting physical experiments. They are crucial in fields like aerospace, automotive, and climate science, where real-world testing can be costly, dangerous, or impractical.

physics simulations

detect and resolve collisions

Moving objects are things that change their place or position. They can be fast like a car or slow like a snail, and they move because of forces like pushing or pulling.

moving objects

passing through each other

Discrete collision detection is a method used in computer simulations and video games to determine if two or more objects intersect at specific time intervals. It is computationally efficient but may miss collisions that occur between the discrete time steps, making it less accurate than continuous collision detection for fast-moving objects.

discrete collision detection

motion path of objects

Frames are cognitive structures that help individuals organize and interpret information, shaping their perception and understanding of the world. They influence how events and issues are perceived by highlighting certain aspects while omitting others, thus guiding decision-making and communication strategies.

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