Merge branch 'level-select' of ssh://treeki.shacknet.nu:30000/Kamek into level-select

1 files changed, 85 insertions, 0 deletions

diff --git a/src/soundPlayer.S b/src/soundPlayer.S
new file mode 100644
index 0000000..0fa028a
--- /dev/null
+++ b/src/soundPlayer.S
@@ -0,0 +1,85 @@
+#ifndef __MWERKS__
+.set r0,0;   .set r1,1;   .set r2,2; .set r3,3;   .set r4,4
+.set r5,5;   .set r6,6;   .set r7,7;   .set r8,8;   .set r9,9
+.set r10,10; .set r11,11; .set r12,12; .set r13,13; .set r14,14
+.set r15,15; .set r16,16; .set r17,17; .set r18,18; .set r19,19
+.set r20,20; .set r21,21; .set r22,22; .set r23,23; .set r24,24
+.set r25,25; .set r26,26; .set r27,27; .set r28,28; .set r29,29
+.set r30,30; .set r31,31; .set f0,0; .set f1,1; .set f2,2
+.set f3,3; .set f4,4; .set f5,5; .set f6,6; .set f8,8
+.set f31,31; .set f30,30
+#endif
+
+
+.text
+
+.extern OSReport
+.extern Actor_GetVec3WithValuesAdded
+.extern ConvertStagePositionIntoScreenPosition__Maybe
+.extern AnotherSoundRelatedFunction
+.extern YetAnotherSoundPlayer
+.extern CheckIfPlayingSound
+.extern StopSound
+
+.align 4
+
+
+
+# PlaySound(dActor_c *, int soundID)
+# There's somehardcoding in here, might need to fix that for NTSC versions.
+
+
+.global PlaySound
+PlaySound:
+	stwu      r1, -0x30(r1)
+	mflr      r0
+	mr        r20, r4
+
+	# Gets Player Position
+	mr        r4, r3                          # object
+	stw       r0, 0x34(r1)
+	addi      r3, r1, 0x10                    # dest
+	stw       r31, 0x2C(r1)
+	bl        Actor_GetVec3WithValuesAdded
+	
+	# Gives an accurate position for the sound
+	lwz       r31, -0x5944(r13)
+	addi      r3, r1, 8
+	addi      r4, r1, 0x10
+	bl        ConvertStagePositionIntoScreenPosition__Maybe
+	
+	# Checks if the passed sound is already playing
+	lis       r4, 0x8043
+	lwz       r3, 0xA768(r4)
+	mr        r4, r20
+	bl CheckIfPlayingSound
+
+	# Go away if it is
+	cmpwi r3, 0
+	bne GoAwaySoundGuy
+	
+	# If we're good to go, play the sound!
+	mr        r3, r31
+	addi      r5, r1, 8
+	mr        r4, r20
+	li        r6, 0
+	bl        YetAnotherSoundPlayer
+	
+	b GoAwaySoundGuy
+	
+
+
+GoAwaySoundGuy:
+	lwz       r0, 0x34(r1)
+	lwz       r31, 0x2C(r1)
+	mtlr      r0
+	addi      r1, r1, 0x30
+	blr
+
+
+.global StopSound
+StopSound:
+
+	lwz       r3, 0xA768(r13)
+	b StopSound
+	
\ No newline at end of file