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music.wl
57 lines (48 loc) · 1.38 KB
/
music.wl
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use "importc"
import(C) "SDL/SDL.h"
import(C) "SDL/SDL_mixer.h"
import "libwl/random.wl"
Mix_Chunk^ boop1
Mix_Chunk^ boop2
Mix_Chunk^ boop3
Mix_Chunk^ boop4
Mix_Chunk^ boop5
Mix_Chunk^ bonk1
Mix_Chunk^ Mix_LoadWAV(char ^filenm) {
return Mix_LoadWAV_RW(SDL_RWFromFile(filenm, "rb"), 1)
}
void musicInit() {
boop1 = Mix_LoadWAV("res/music/boop1.wav")
boop2 = Mix_LoadWAV("res/music/boop2.wav")
boop3 = Mix_LoadWAV("res/music/boop3.wav")
boop4 = Mix_LoadWAV("res/music/boop4.wav")
boop5 = Mix_LoadWAV("res/music/boop5.wav")
bonk1 = Mix_LoadWAV("res/music/bonk1.wav")
}
void musicUpdate(float dt) {
static int last
static float musicTimer
static int hitCount
musicTimer -= dt
if(musicTimer < 0) {
hitCount++
musicTimer = 0.5
if(hitCount % 2) {
Mix_PlayChannelTimed(-1, bonk1, 0, -1)
} else {
int i = randomInt(5)
if(i <= 0) {
Mix_PlayChannelTimed(-1, boop1, 0, -1)
} else if(i <= 1) {
Mix_PlayChannelTimed(-1, boop2, 0, -1)
} else if(i <= 2) {
Mix_PlayChannelTimed(-1, boop3, 0, -1)
} else if(i <= 3) {
Mix_PlayChannelTimed(-1, boop4, 0, -1)
} else if(i <= 4) {
Mix_PlayChannelTimed(-1, boop5, 0, -1)
}
last = i
}
}
}