package?ibxm;

public?class?Channel?{
	public?int?pattern_loop_row;

	private?Module?module;
	private?Instrument?instrument;
	private?Sample?sample;
	private?int[]?global_volume?current_note;
	private?boolean?linear_periods?fast_volume_slides?key_on?silent;
	private?int?sample_idx?sample_frac?step?left_gain?right_gain;
????@SuppressWarnings（“unused“）?//Forge
	private?int?volume?panning?fine_tune?period?porta_period?key_add;
	private?int?tremolo_speed?tremolo_depth?tremolo_tick?tremolo_wave?tremolo_add;
	private?int?vibrato_speed?vibrato_depth?vibrato_tick?vibrato_wave?vibrato_add;
	private?int?volume_slide_param?portamento_param?retrig_param;
	private?int?volume_envelope_tick?panning_envelope_tick;
	private?int?effect_tick?trigger_tick?fade_out_volume?random_seed;

	private?int?log_2_sampling_rate;
	private?static?final?int?LOG_2_29024?=?LogTable.log_2（?29024?）;
	private?static?final?int?LOG_2_8287?=?LogTable.log_2（?8287?）;
	private?static?final?int?LOG_2_8363?=?LogTable.log_2（?8363?）;
	private?static?final?int?LOG_2_1712?=?LogTable.log_2（?1712?）;

	private?static?final?int[]?sine_table?=?new?int[]?{
		??0?24???49??74??97?120?141?161?180?197?212?224?235?244?250?253
		255?253?250?244?235?224?212?197?180?161?141?120??97??74??49??24
	};

	public?Channel（?Module?mod?int?sampling_rate?int[]?global_vol?）?{
		module?=?mod;
		global_volume?=?global_vol;
		linear_periods?=?module.linear_periods;
		fast_volume_slides?=?module.fast_volume_slides;
		current_note?=?new?int[?5?];
		log_2_sampling_rate?=?LogTable.log_2（?sampling_rate?）;
	}
	
	public?void?reset（）?{
		tremolo_speed?=?0;
		tremolo_depth?=?0;
		tremolo_wave?=?0;
		vibrato_speed?=?0;
		vibrato_depth?=?0;
		vibrato_wave?=?0;
		volume_slide_param?=?0;
		portamento_param?=?0;
		retrig_param?=?0;
		random_seed?=?0xABC123;
		instrument?=?module.get_instrument（?0?）;
		row（?48?256?0?0?0?）;
	}
	
	public?void?resample（?int[]?mixing_buffer?int?frame_offset?int?frames?int?quality?）?{
		if（?!silent?）?{
			switch（?quality?）?{
				default:
					sample.resample_nearest（?sample_idx?sample_frac?step?left_gain?right_gain?mixing_buffer?frame_offset?frames?）;
					break;
				case?1:
					sample.resample_linear（?sample_idx?sample_frac?step?left_gain?right_gain?mixing_buffer?frame_offset?frames?）;
					break;
				case?2:
					sample.resample_sinc（?sample_idx?sample_frac?step?left_gain?right_gain?mixing_buffer?frame_offset?frames?）;
					break;
			}
		}
	}

	public?void?update_sample_idx（?int?samples?）?{
		sample_frac?+=?step?*?samples;
		sample_idx?+=?sample_frac?>>?IBXM.FP_SHIFT;
		sample_frac?&=?IBXM.FP_MASK;
	}
	
	public?void?set_volume（?int?vol?）?{
		if（?vol?			vol?=?0;
		}
		if（?vol?>?64?）?{
			vol?=?64;
		}
		volume?=?vol;
	}
	
	public?void?set_panning（?int?pan?）?{
		if（?pan?			pan?=?0;
		}
		if（?pan?>?255?）?{
			pan?=?25

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件?????????144??2019-02-02?17:57??forge\.gitignore
?????目錄???????????0??2019-02-02?17:59??forge\.gradle\
?????目錄???????????0??2019-02-02?17:58??forge\.gradle\2.14\
?????目錄???????????0??2019-02-02?17:58??forge\.gradle\2.14\taskArtifacts\
?????文件??????????31??2019-02-02?17:58??forge\.gradle\2.14\taskArtifacts\cache.properties
?????文件??????????17??2019-02-02?18:00??forge\.gradle\2.14\taskArtifacts\cache.properties.lock
?????文件???????20235??2019-02-02?18:00??forge\.gradle\2.14\taskArtifacts\fileHashes.bin
?????文件???????20120??2019-02-02?18:00??forge\.gradle\2.14\taskArtifacts\fileSnapshots.bin
?????文件???????18832??2019-02-02?18:00??forge\.gradle\2.14\taskArtifacts\fileSnapshotsToTreeSnapshotsIndex.bin
?????文件???????20629??2019-02-02?18:00??forge\.gradle\2.14\taskArtifacts\taskArtifacts.bin
?????文件???????19676??2019-02-02?17:59??forge\.gradle\2.14\taskArtifacts\treeSnapshots.bin
?????文件???????18546??2019-02-02?17:59??forge\.gradle\2.14\taskArtifacts\treeSnapshotUsage.bin
?????文件????????1496??2019-02-02?18:00??forge\.gradle\gradle.log
?????文件????????3107??2019-02-02?17:57??forge\build.gradle
?????目錄???????????0??2019-02-02?17:59??forge\build\
?????目錄???????????0??2019-02-02?17:59??forge\build\tmp\
?????目錄???????????0??2019-02-02?18:00??forge\build\tmp\recompileMc\
?????目錄???????????0??2019-02-02?18:00??forge\build\tmp\recompileMc\compiled\
?????目錄???????????0??2019-02-02?18:00??forge\build\tmp\recompileMc\sources\
?????目錄???????????0??2019-02-02?18:00??forge\build\tmp\recompileMc\sources\ibxm\
?????文件???????23843??2019-02-02?18:00??forge\build\tmp\recompileMc\sources\ibxm\Channel.java
?????文件????????2750??2019-02-02?18:00??forge\build\tmp\recompileMc\sources\ibxm\Envelope.java
?????文件???????10572??2019-02-02?18:00??forge\build\tmp\recompileMc\sources\ibxm\FastTracker2.java
?????文件???????10301??2019-02-02?18:00??forge\build\tmp\recompileMc\sources\ibxm\IBXM.java
?????文件????????2113??2019-02-02?18:00??forge\build\tmp\recompileMc\sources\ibxm\Instrument.java
?????文件????????3352??2019-02-02?18:00??forge\build\tmp\recompileMc\sources\ibxm\LogTable.java
?????文件????????3541??2019-02-02?18:00??forge\build\tmp\recompileMc\sources\ibxm\Module.java
?????文件????????1288??2019-02-02?18:00??forge\build\tmp\recompileMc\sources\ibxm\Pattern.java
?????文件????????3877??2019-02-02?18:00??forge\build\tmp\recompileMc\sources\ibxm\Player.java
?????文件????????8055??2019-02-02?18:00??forge\build\tmp\recompileMc\sources\ibxm\ProTracker.java
?????文件???????10812??2019-02-02?18:00??forge\build\tmp\recompileMc\sources\ibxm\Sample.java
............此處省略3131個文件信息