christoph/cpp-masssprings
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fix physics animation jitter

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Christoph Urlacher
2026-02-23 00:15:25 +01:00
parent 443069f597
commit f5bb155b5c
1 changed files with 3 additions and 1 deletions
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4
src/main.cpp
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@ -63,7 +63,6 @@ auto main(int argc, char *argv[]) -> int {
state.previous_state = state.current_state; state.previous_state = state.current_state;
input.HandleInput(); input.HandleInput();
state.UpdateGraph(); // Add state added after user input state.UpdateGraph(); // Add state added after user input
camera.Update(mass_springs.GetMass(state.current_state).position);
// Physics update // Physics update
#ifdef PRINT_TIMINGS #ifdef PRINT_TIMINGS
@ -87,6 +86,9 @@ auto main(int argc, char *argv[]) -> int {
physics_time_accumulator += pe - ps; physics_time_accumulator += pe - ps;
#endif #endif
// Update the camera after the physics, so target lock is smooth
camera.Update(mass_springs.GetMass(state.current_state).position);
// Rendering // Rendering
#ifdef PRINT_TIMINGS #ifdef PRINT_TIMINGS
std::chrono::high_resolution_clock::time_point rs = std::chrono::high_resolution_clock::time_point rs =