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Attempt to decompile propsnd0f094940

This commit is contained in:
Ryan Dwyer 2022-06-14 21:55:54 +10:00
parent a11ec77e34
commit 036889cc6f
2 changed files with 72 additions and 3 deletions
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73
src/game/propsnd.c
View File

@ -4338,7 +4338,7 @@ s32 propsnd0f0946b0(struct coord *pos, f32 arg1, f32 arg2, f32 arg3, s16 *rooms,
}
GLOBAL_ASM(
glabel func0f094940
glabel propsnd0f094940
.late_rodata
glabel var7f1ab74c
.word 0x3f2aaaab
@ -4486,6 +4486,75 @@ glabel var7f1ab754
/* f094b18: 00601025 */ or $v0,$v1,$zero
);
// Mismatch: regalloc
//s32 propsnd0f094940(s32 arg0, f32 arg1, struct audiochannel *channel)
//{
// s32 v1;
//
// while (arg0 >= 180) {
// arg0 -= 360;
// }
//
// while (arg0 < -180) {
// arg0 += 360;
// }
//
// switch (g_SoundMode) {
// default:
// {
// s32 v0;
// s32 a1;
//
// v0 = ABS(arg0);
//
// if (v0 > 90) {
// v0 = 180 - v0;
// }
//
// // 9ac
// a1 = arg0 > 0 ? 1 : -1;
//
// arg0 = a1 * v0;
// }
// break;
// case SOUNDMODE_SURROUND:
// if (arg0 > -45 && arg0 < 45) {
// arg0 *= 2;
// } else {
// s32 t4;
// s32 v0;
// s32 a1;
//
// // 9fc
// v0 = arg0 > 0 ? 1 : -1;
// a1 = ABS(arg0);
//
// t4 = (180 - a1) * 0.6666667f;
// arg0 = (180 - t4) * v0;
// }
// break;
// }
//
// if (arg0 >= -90 && arg0 <= 90) {
// v1 = arg0 * 0.7f + 64.0f;
// } else {
// s32 v0;
// s32 a1;
//
// v0 = (arg0 > 0 ? 1 : -1);
// a1 = ABS(arg0);
//
// v1 = (s32) ((180 - a1) * v0 * 0.7f + 64.0f) + 128;
// }
//
// if (channel != NULL) {
// channel->unk14 = arg0;
// channel->unk16 = 100.0f * arg1;
// }
//
// return v1;
//}
s32 propsnd0f094b1c(struct coord *pos, s32 arg1, f32 arg2, struct audiochannel *channel)
{
s32 result = 64;
@ -4528,7 +4597,7 @@ s32 propsnd0f094b1c(struct coord *pos, s32 arg1, f32 arg2, struct audiochannel *
channel->unk16 = 100.0f * arg2;
}
result = func0f094940(a0, arg2, channel);
result = propsnd0f094940(a0, arg2, channel);
}
return result;

2
src/include/game/propsnd.h
View File

@ -26,7 +26,7 @@ void audioMuteChannel(s32 channelnum);
bool audioIsChannelIdle(s32 channelnum);
void audioPlayFromProp2(s32 channelnum, s32 arg1, s16 padnum, struct prop *prop, s32 arg4, s32 arg5, s32 arg6, u16 arg7);
s32 propsnd0f0946b0(struct coord *pos, f32 arg1, f32 arg2, f32 arg3, s16 *rooms, s16 soundnum, s32 arg6, f32 *arg7);
s32 func0f094940(s32 arg0, f32 arg1, struct audiochannel *channel);
s32 propsnd0f094940(s32 arg0, f32 arg1, struct audiochannel *channel);
s32 propsnd0f094b1c(struct coord *pos, s32 arg1, f32 arg2, struct audiochannel *channel);
s32 propsnd0f094d78(struct coord *pos, f32 arg1, f32 arg2, f32 arg3, f32 arg4, bool arg5, struct audiochannel *channel);
void propsnd0f094ef4(struct coord *pos, s16 *rooms, s16 soundnum, s32 *arg3, s32 *arg4);