.file	"billboard.c"
// PGC Rel 2.0a -opt 2
	.text
	.align	8
__atan2deg:
.a1 = 80
.f1 = 32
	addu -(.a1+.f1), sp, sp
	st.l fp,(.f1-16)(sp)
	addu (.f1-16), sp, fp
	st.l r1, 4(fp)
	fst.d f2, -8(fp)
                                 
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
	
	
	
	
	
	
	fst.l f8, 16(fp)
	fst.l f9, 20(fp)
// lineno: 0
// lineno: 13
	orh ha%.C00491, r0, r31
	fld.l l%.C00491(r31), f16
	fmul.ss f9, f9, f17
	
	
	pfle.ss f16, f17, f0
	
	bnc .B492
	pfle.ss f8, f0, f0
	
	bnc .B494
	orh ha%.C00495, r0, r31
	br .B497
	fld.l l%.C00495(r31), f2
// lineno: 0
.B494:	//.B0001
	orh ha%.C00498, r0, r31
.DB.B494494:	
	fld.l l%.C00498(r31), f2
// lineno: 15
.B497:	//.B0002
	br .B519
	fiadd.ss f2, f0, f8
// lineno: 18
.B492:	//.B0000
	fld.l 16(fp), f16
.DB.B492492:	
	fld.l 20(fp), f17
	
	fmov.sd f16, f8
	
	
	call _atan2
	fmov.sd f17, f10
	orh ha%.C00501, r0, r31
	fld.d l%.C00501(r31), f16
	
	
	fmul.dd f8, f16, f18
	
	
	
	fmov.ds f18, f8
// lineno: 0
.B519:	//.R0000
// lineno: 20
	
	
	
	
	fld.d -8(fp), f2
	adds .a1+16, fp, r31
	ld.l 4(fp), r1
	ld.l 0(fp), fp
	bri r1
	mov r31, sp
	.globl	_billboardize
	.align	8
_billboardize:
.a2 = 80
.f2 = 48
	addu -(.a2+.f2), sp, sp
	st.l fp,(.f2-16)(sp)
	addu (.f2-16), sp, fp
	st.l r1, 4(fp)
	fst.d f2, -16(fp)
                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
	
	
	
	
	
	
	st.l r16, 48(fp)
	st.l r17, 52(fp)
// lineno: 0
// lineno: 27
	fld.l 48(r16), f16
	fld.l 52(r16), f3
	fld.l 56(r16), f2
	fsub.ss f0, f16, f8
	
	
	fsub.ss f0, f3, f9
	
	
	fsub.ss f0, f2, f10
	
	
	call _dpl_Translate
	fst.l f16, -4(fp)
	orh ha%_billboard_rotY, r0, r31
	fld.l l%_billboard_rotY(r31), f8
	ld.l 48(fp), r16
	call _dpl_Rotate
	adds 1, r0, r17
	ld.l 48(fp), r16
	fld.l -4(fp), f8
	
	
	
	fiadd.ss f3, f0, f9
	
	call _dpl_Translate
	fiadd.ss f2, f0, f10
	ld.l 52(fp), r28
	
	bte 0x0000, r28, .B509
	ld.l 48(fp), r17
	call _dpl_Invert
	mov r28, r16
// lineno: 0
.B509:	//.B0004
// lineno: 36
	
	
	
	
	fld.d -16(fp), f2
	adds .a2+16, fp, r31
	ld.l 4(fp), r1
	ld.l 0(fp), fp
	bri r1
	mov r31, sp
	.globl	_billboardstuff
	.align	8
_billboardstuff:
.a3 = 80
.f3 = 64
	addu -(.a3+.f3), sp, sp
	st.l fp,(.f3-16)(sp)
	addu (.f3-16), sp, fp
	st.l r1, 4(fp)
                                                    
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
	
	
	
	
	
	
	st.l r16, 48(fp)
// lineno: 0
// lineno: 44
	bte 0x0000, r16, .B511
	adds -16, fp, r16
	ld.l 48(fp), r18
	mov r16, r17
	fst.l f0, r0(r16)
	fst.l f0, -12(fp)
	call _dpl_XformPoint
	fst.l f0, -8(fp)
	orh ha%.C00513, r0, r31
	fld.l l%.C00513(r31), f16
	adds -32, fp, r16
	ld.l 48(fp), r18
	fst.l f16, -24(fp)
	mov r16, r17
	fst.l f0, r0(r16)
	call _dpl_XformPoint
	fst.l f0, -28(fp)
	fld.l -8(fp), f16
	fld.l -24(fp), f17
	fld.l -16(fp), f18
	fld.l -32(fp), f19
	fsub.ss f17, f16, f8
	orh ha%.C00495, r0, r31
	fld.l l%.C00495(r31), f20
	fsub.ss f19, f18, f9
	
	
	call __atan2deg
	fst.l f20, -36(fp)
	fld.l -36(fp), f16
	
	
	fsub.ss f16, f8, f17
	
	orh ha%_billboard_rotY, r0, r31
	fst.l f17, l%_billboard_rotY(r31)
// lineno: 0
.B511:	//.B0005
// lineno: 59
	
	
	
	
	adds .a3+16, fp, r31
	ld.l 4(fp), r1
	ld.l 0(fp), fp
	bri r1
	mov r31, sp
	.data
	.align	8
.C00491:	// (0)
	.long	0x38d1b717	// 9.99999975E-05
.C00495:	// (4)
	.long	0x42b40000	// 9.00000000E+01
.C00498:	// (8)
	.long	0xc2b40000	// -9.00000000E+01
	.align	8
.C00501:	// (16)
	.long	0x0, 0x404ca5dc	// 5.72957763671875000E+01
.C00513:	// (24)
	.long	0xbf800000	// -1.00000000E+00
	.data
	.globl	_billboard_rotY
	.align	4
_billboard_rotY:	//billboard_rotY
	.long	0x0	// 0.00000000E+00
	.extern	_dpl_XformPoint
	.extern	_dpl_Invert
	.extern	_dpl_Rotate
	.extern	_dpl_Translate
	.extern	_atan2