/* 80263DC0 00260D00  94 21 FF F0 */ stwu r1, -0x10(r1)
/* 80263DC4 00260D04  7C 08 02 A6 */ mflr r0
/* 80263DC8 00260D08  90 01 00 14 */ stw r0, 0x14(r1)
/* 80263DCC 00260D0C  28 04 00 00 */ cmplwi r4, 0
/* 80263DD0 00260D10  41 82 00 08 */ beq lbl_80263DD8
/* 80263DD4 00260D14  38 84 00 20 */ addi r4, r4, 0x20
lbl_80263DD8:
/* 80263DD8 00260D18  38 63 00 20 */ addi r3, r3, 0x20
/* 80263DDC 00260D1C  48 00 9E 61 */ bl cM3d_Cross_CpsSph__FRC8cM3dGCpsRC8cM3dGSphP3Vec
/* 80263DE0 00260D20  54 60 06 3F */ clrlwi. r0, r3, 0x18
/* 80263DE4 00260D24  41 82 00 0C */ beq lbl_80263DF0
/* 80263DE8 00260D28  38 60 00 01 */ li r3, 1
/* 80263DEC 00260D2C  48 00 00 08 */ b lbl_80263DF4
lbl_80263DF0:
/* 80263DF0 00260D30  38 60 00 00 */ li r3, 0
lbl_80263DF4:
/* 80263DF4 00260D34  80 01 00 14 */ lwz r0, 0x14(r1)
/* 80263DF8 00260D38  7C 08 03 A6 */ mtlr r0
/* 80263DFC 00260D3C  38 21 00 10 */ addi r1, r1, 0x10
/* 80263E00 00260D40  4E 80 00 20 */ blr