30 lines
793 B
Rust
30 lines
793 B
Rust
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use std::path::Path;
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use anyhow::ensure;
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use crate::PatchSet;
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use crate::option_flags::OptionFlags;
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use crate::rom::RomData;
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impl RomData {
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pub fn randomize(&mut self, base_patch: &Path, option_flags: OptionFlags, seed: i32) -> anyhow::Result<()> {
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ensure!(self.is_randomizer(), "Enemizer only supports randomizer ROMs for input.");
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ensure!(!self.is_race(), "Enemizer does not support race roms.");
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if self.is_enemizer() {
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// Reuse seed in ROM, not the one given.
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self.reset_enemizer();
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} else {
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self.set_enemizer_seed(seed);
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}
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self.expand_rom();
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self.set_info_flags(option_flags)?;
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let patches = PatchSet::load(base_patch)?;
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patches.patch_rom(self);
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Ok(())
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}
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}
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