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https://github.com/RetroPortingToolKit/psxrecomp
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Shokunin
f3801ba10b
psx_mod_read_local_pad_sticks(player, out[4]) returns the mapped local stick axes (lx, ly, rx, ry; 0..255, centre 128) without touching the SIO sample, so a presentation plugin (a look-around camera) can read the right stick even when the game selected a digital pad. It returns 0 and centred axes for an invalid or disconnected player, in netplay, and during rollback resimulation; peer input is never presentation input. The debug-server axis override feeds it for deterministic tests. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
18 lines
826 B
C
18 lines
826 B
C
#ifndef PSXRECOMP_MOD_LOCAL_INPUT_POLICY_H
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#define PSXRECOMP_MOD_LOCAL_INPUT_POLICY_H
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/* Local presentation plugins may inspect live host input only while its
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* controller is available during ordinary offline execution. Guest pad mode
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* is deliberately absent: a game selecting digital SIO does not make its
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* locally attached analog stick unavailable to presentation code. Peer input
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* and rollback replay remain simulation state, never presentation input. */
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static inline int psx_mod_local_input_available(int player_valid,
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int connected,
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int netplay_active,
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int resimulating) {
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return player_valid && connected &&
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!netplay_active && !resimulating;
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}
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#endif
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