Technical Analysis: Advanced Programming Techniques in Commodore 64 Game Seawolves
By
atan2
Crackling crust, pillowy middle. The kind of bagel that earns a second cup of coffee.
Summary
This article provides an in-depth technical analysis of advanced programming techniques used in the Commodore 64 game Seawolves. It details nine specific exotic coding tricks including NMIs and IRQs running in synchronization, real-time torpedoes using 'splites', real-time implosion animations, ocean waves, water distortion effects, FLD shift with upward correction, GFX stream-ins, quick logic, and branch-jumping. The content focuses on the technical ingenuity required to push the limits of the C64 hardware for real-time effects and performance optimization.
Key quotes
· 5 pulledNMIs + IRQs running in sync.
Real-time torpedoes thanks to 'splites'.
Real-time implosion animations.
Real-time ocean waves.
Real-time water distortion effects.
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