mirror of
https://github.com/RetroPortingToolKit/psxrecomp
synced 2026-10-26 02:11:36 -04:00
Matthew Stanley
26 lines
924 B
Python
26 lines
924 B
Python
#!/usr/bin/env python3
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"""Guard the mod API's zero sentinel: follow the measured display rate."""
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from pathlib import Path
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ROOT = Path(__file__).resolve().parents[2]
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MAIN = (ROOT / "runtime" / "src" / "main.cpp").read_text(encoding="utf-8")
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HEADER = (ROOT / "runtime" / "include" / "mod_plugins.h").read_text(
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encoding="utf-8"
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)
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EXPECTED_ASSIGNMENT = """g_frame_interpolation_fps =
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frames_per_second ? (int)frames_per_second : 0;"""
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assert EXPECTED_ASSIGNMENT in MAIN, (
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"psx_mod_set_frame_interpolation(0) must preserve the 0 sentinel so "
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"gl_renderer_set_interpolation resolves it to the measured host refresh"
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)
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assert "frames_per_second ? (int)frames_per_second : -1" not in MAIN
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assert "zero follows the measured host-display refresh rate" in HEADER, (
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"the public plugin contract must document the display-rate sentinel"
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)
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print("frame interpolation display-rate sentinel guard passed")
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