Decompile modelRender
This commit is contained in:
Ryan Dwyer
parent
1e0fe55f61
commit
a9867a6060
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@ -1762,6 +1762,7 @@
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#define MODELNODETYPE_ROOT 0x01
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#define MODELNODETYPE_POSITION 0x02
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#define MODELNODETYPE_04 0x04
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#define MODELNODETYPE_05 0x05
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#define MODELNODETYPE_NEARFAR 0x08
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#define MODELNODETYPE_HAT 0x09
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@ -1773,6 +1774,7 @@
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#define MODELNODETYPE_0F 0x0f
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#define MODELNODETYPE_PARTID 0x12
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#define MODELNODETYPE_POSITIONHELD 0x15
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#define MODELNODETYPE_16 0x16
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#define MODELNODETYPE_HEADSPOT 0x17
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#define MODELNODETYPE_DISPLAYLIST 0x18
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@ -84,11 +84,11 @@ u32 func0001f890(void);
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u32 func00020248(void);
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u32 func00020bdc(void);
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u32 func00020c90(void);
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u32 func00020d1c(void);
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u32 func00020f30(void);
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u32 func0002124c(void);
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void func00020d1c(struct modelrenderdata *renderdata, struct model *model, struct modelnode *node);
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void func00020f30(struct modelrenderdata *renderdata, struct model *model, struct modelnode *node);
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void func0002124c(struct modelrenderdata *renderdata, struct modelnode *node);
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u32 func000216cc(void);
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u32 func0002170c(void);
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void func0002170c(struct modelrenderdata *renderdata, struct model *model, struct modelnode *node);
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void modelRender(struct modelrenderdata *renderdata, struct model *model);
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u32 func000220fc(void);
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s32 func000225d4(struct model *model, struct coord *arg1, struct coord *arg2, u32 *arg3);
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271
src/lib/model.c
271
src/lib/model.c
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@ -8979,203 +8979,80 @@ glabel var70054454
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/* 21ef0: 27bd0110 */ addiu $sp,$sp,0x110
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);
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GLOBAL_ASM(
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glabel modelRender
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.late_rodata
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glabel var70054458
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.word modelRender+0x1a8
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glabel var7005445c
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.word modelRender+0x1a8
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glabel var70054460
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.word modelRender+0x1a8
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glabel var70054464
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.word modelRender+0x164
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glabel var70054468
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.word modelRender+0x1a8
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glabel var7005446c
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.word modelRender+0x1a8
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glabel var70054470
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.word modelRender+0x1a8
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glabel var70054474
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.word modelRender+0x084
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glabel var70054478
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.word modelRender+0x138
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glabel var7005447c
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.word modelRender+0x1a8
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glabel var70054480
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.word modelRender+0x1a8
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glabel var70054484
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.word modelRender+0x14c
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glabel var70054488
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.word modelRender+0x1a8
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glabel var7005448c
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.word modelRender+0x1a8
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glabel var70054490
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.word modelRender+0x1a8
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glabel var70054494
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.word modelRender+0x1a8
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glabel var70054498
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.word modelRender+0x1a8
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glabel var7005449c
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.word modelRender+0x084
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glabel var700544a0
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.word modelRender+0x1a8
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glabel var700544a4
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.word modelRender+0x1a8
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glabel var700544a8
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.word modelRender+0x1a8
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glabel var700544ac
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.word modelRender+0x194
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glabel var700544b0
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.word modelRender+0x0fc
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glabel var700544b4
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.word modelRender+0x17c
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.text
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/* 21ef4: 27bdffc8 */ addiu $sp,$sp,-56
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/* 21ef8: afbf0024 */ sw $ra,0x24($sp)
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/* 21efc: afb30020 */ sw $s3,0x20($sp)
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/* 21f00: afb2001c */ sw $s2,0x1c($sp)
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/* 21f04: afb10018 */ sw $s1,0x18($sp)
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/* 21f08: afb00014 */ sw $s0,0x14($sp)
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/* 21f0c: 8cae0008 */ lw $t6,0x8($a1)
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/* 21f10: 8c82000c */ lw $v0,0xc($a0)
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/* 21f14: 3c18bc00 */ lui $t8,0xbc00
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/* 21f18: 8dd00000 */ lw $s0,0x0($t6)
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/* 21f1c: 244f0008 */ addiu $t7,$v0,0x8
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/* 21f20: ac8f000c */ sw $t7,0xc($a0)
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/* 21f24: 37180c06 */ ori $t8,$t8,0xc06
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/* 21f28: 00809825 */ or $s3,$a0,$zero
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/* 21f2c: ac580000 */ sw $t8,0x0($v0)
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/* 21f30: 00a09025 */ or $s2,$a1,$zero
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/* 21f34: 8ca4000c */ lw $a0,0xc($a1)
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/* 21f38: 0c012d20 */ jal osVirtualToPhysical
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/* 21f3c: 00408825 */ or $s1,$v0,$zero
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/* 21f40: 12000067 */ beqz $s0,.L000220e0
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/* 21f44: ae220004 */ sw $v0,0x4($s1)
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/* 21f48: 96030000 */ lhu $v1,0x0($s0)
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.L00021f4c:
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/* 21f4c: 307900ff */ andi $t9,$v1,0xff
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/* 21f50: 2728ffff */ addiu $t0,$t9,-1
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/* 21f54: 2d010018 */ sltiu $at,$t0,0x18
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/* 21f58: 10200050 */ beqz $at,.L0002209c
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/* 21f5c: 03201825 */ or $v1,$t9,$zero
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/* 21f60: 00084080 */ sll $t0,$t0,0x2
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/* 21f64: 3c017005 */ lui $at,%hi(var70054458)
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/* 21f68: 00280821 */ addu $at,$at,$t0
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/* 21f6c: 8c284458 */ lw $t0,%lo(var70054458)($at)
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/* 21f70: 01000008 */ jr $t0
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/* 21f74: 00000000 */ nop
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/* 21f78: 8e110004 */ lw $s1,0x4($s0)
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/* 21f7c: afa3002c */ sw $v1,0x2c($sp)
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/* 21f80: 02402025 */ or $a0,$s2,$zero
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/* 21f84: 0c006a87 */ jal modelGetNodeRwData
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/* 21f88: 02002825 */ or $a1,$s0,$zero
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/* 21f8c: 8fa3002c */ lw $v1,0x2c($sp)
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/* 21f90: 24010008 */ addiu $at,$zero,0x8
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/* 21f94: 10610005 */ beq $v1,$at,.L00021fac
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/* 21f98: 24010012 */ addiu $at,$zero,0x12
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/* 21f9c: 5061000c */ beql $v1,$at,.L00021fd0
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/* 21fa0: 8c4b0000 */ lw $t3,0x0($v0)
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/* 21fa4: 10000010 */ b .L00021fe8
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/* 21fa8: 00000000 */ nop
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.L00021fac:
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/* 21fac: 8c490000 */ lw $t1,0x0($v0)
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/* 21fb0: 11200004 */ beqz $t1,.L00021fc4
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/* 21fb4: 00000000 */ nop
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/* 21fb8: 8e2a0008 */ lw $t2,0x8($s1)
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/* 21fbc: 1000000a */ b .L00021fe8
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/* 21fc0: ae0a0014 */ sw $t2,0x14($s0)
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.L00021fc4:
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/* 21fc4: 10000008 */ b .L00021fe8
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/* 21fc8: ae000014 */ sw $zero,0x14($s0)
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/* 21fcc: 8c4b0000 */ lw $t3,0x0($v0)
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.L00021fd0:
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/* 21fd0: 51600005 */ beqzl $t3,.L00021fe8
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/* 21fd4: ae000014 */ sw $zero,0x14($s0)
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/* 21fd8: 8e2c0000 */ lw $t4,0x0($s1)
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/* 21fdc: 10000002 */ b .L00021fe8
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/* 21fe0: ae0c0014 */ sw $t4,0x14($s0)
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/* 21fe4: ae000014 */ sw $zero,0x14($s0)
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.L00021fe8:
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/* 21fe8: 1000002d */ b .L000220a0
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/* 21fec: 8e020014 */ lw $v0,0x14($s0)
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/* 21ff0: 02402025 */ or $a0,$s2,$zero
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/* 21ff4: 0c006a87 */ jal modelGetNodeRwData
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/* 21ff8: 02002825 */ or $a1,$s0,$zero
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/* 21ffc: 8c440000 */ lw $a0,0x0($v0)
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/* 22000: 10800008 */ beqz $a0,.L00022024
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/* 22004: 00000000 */ nop
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/* 22008: 8c830000 */ lw $v1,0x0($a0)
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/* 2200c: 10600005 */ beqz $v1,.L00022024
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/* 22010: ae030014 */ sw $v1,0x14($s0)
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/* 22014: ac700008 */ sw $s0,0x8($v1)
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.L00022018:
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/* 22018: 8c63000c */ lw $v1,0xc($v1)
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/* 2201c: 5460fffe */ bnezl $v1,.L00022018
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/* 22020: ac700008 */ sw $s0,0x8($v1)
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.L00022024:
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/* 22024: 1000001e */ b .L000220a0
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/* 22028: 8e020014 */ lw $v0,0x14($s0)
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/* 2202c: 02402025 */ or $a0,$s2,$zero
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/* 22030: 0c007249 */ jal func0001c924
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/* 22034: 02002825 */ or $a1,$s0,$zero
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/* 22038: 10000019 */ b .L000220a0
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/* 2203c: 8e020014 */ lw $v0,0x14($s0)
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/* 22040: 02602025 */ or $a0,$s3,$zero
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/* 22044: 02402825 */ or $a1,$s2,$zero
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/* 22048: 0c0085c3 */ jal func0002170c
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/* 2204c: 02003025 */ or $a2,$s0,$zero
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/* 22050: 10000013 */ b .L000220a0
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/* 22054: 8e020014 */ lw $v0,0x14($s0)
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/* 22058: 02602025 */ or $a0,$s3,$zero
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/* 2205c: 02402825 */ or $a1,$s2,$zero
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/* 22060: 0c008347 */ jal func00020d1c
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/* 22064: 02003025 */ or $a2,$s0,$zero
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/* 22068: 1000000d */ b .L000220a0
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/* 2206c: 8e020014 */ lw $v0,0x14($s0)
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/* 22070: 02602025 */ or $a0,$s3,$zero
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/* 22074: 02402825 */ or $a1,$s2,$zero
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/* 22078: 0c0083cc */ jal func00020f30
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/* 2207c: 02003025 */ or $a2,$s0,$zero
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/* 22080: 10000007 */ b .L000220a0
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/* 22084: 8e020014 */ lw $v0,0x14($s0)
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/* 22088: 02602025 */ or $a0,$s3,$zero
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/* 2208c: 0c008493 */ jal func0002124c
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/* 22090: 02002825 */ or $a1,$s0,$zero
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/* 22094: 10000002 */ b .L000220a0
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/* 22098: 8e020014 */ lw $v0,0x14($s0)
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.L0002209c:
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/* 2209c: 8e020014 */ lw $v0,0x14($s0)
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.L000220a0:
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/* 220a0: 10400003 */ beqz $v0,.L000220b0
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/* 220a4: 00000000 */ nop
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/* 220a8: 1000000b */ b .L000220d8
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/* 220ac: 00408025 */ or $s0,$v0,$zero
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.L000220b0:
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/* 220b0: 12000009 */ beqz $s0,.L000220d8
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/* 220b4: 00000000 */ nop
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/* 220b8: 8e02000c */ lw $v0,0xc($s0)
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.L000220bc:
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/* 220bc: 50400004 */ beqzl $v0,.L000220d0
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/* 220c0: 8e100008 */ lw $s0,0x8($s0)
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/* 220c4: 10000004 */ b .L000220d8
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/* 220c8: 00408025 */ or $s0,$v0,$zero
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/* 220cc: 8e100008 */ lw $s0,0x8($s0)
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.L000220d0:
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/* 220d0: 5600fffa */ bnezl $s0,.L000220bc
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/* 220d4: 8e02000c */ lw $v0,0xc($s0)
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.L000220d8:
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/* 220d8: 5600ff9c */ bnezl $s0,.L00021f4c
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/* 220dc: 96030000 */ lhu $v1,0x0($s0)
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.L000220e0:
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/* 220e0: 8fbf0024 */ lw $ra,0x24($sp)
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/* 220e4: 8fb00014 */ lw $s0,0x14($sp)
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/* 220e8: 8fb10018 */ lw $s1,0x18($sp)
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/* 220ec: 8fb2001c */ lw $s2,0x1c($sp)
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/* 220f0: 8fb30020 */ lw $s3,0x20($sp)
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/* 220f4: 03e00008 */ jr $ra
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/* 220f8: 27bd0038 */ addiu $sp,$sp,0x38
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);
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void modelRender(struct modelrenderdata *renderdata, struct model *model)
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{
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union modelrodata *rodata;
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union modelrwdata *rwdata;
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u32 type;
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struct modelnode *node = model->filedata->rootnode;
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gSPSegment(renderdata->gdl++, 0x03, osVirtualToPhysical(model->matrices));
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while (node) {
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type = node->type & 0xff;
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switch (type) {
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case MODELNODETYPE_NEARFAR:
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case MODELNODETYPE_PARTID:
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rodata = node->rodata;
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rwdata = modelGetNodeRwData(model, node);
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switch (type) {
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case MODELNODETYPE_NEARFAR:
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node->child = rwdata->nearfar.visible ? rodata->nearfar.target : NULL;
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break;
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case MODELNODETYPE_PARTID:
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node->child = rwdata->partid.visible.u32 ? rodata->partid.target : NULL;
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break;
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}
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break;
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case MODELNODETYPE_HEADSPOT:
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rwdata = modelGetNodeRwData(model, node);
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if (rwdata->headspot.modelfiledata) {
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struct modelnode *loopnode = rwdata->headspot.modelfiledata->rootnode;
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node->child = loopnode;
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while (loopnode) {
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loopnode->parent = node;
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loopnode = loopnode->next;
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}
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}
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break;
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case MODELNODETYPE_HAT:
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func0001c924(model, node);
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break;
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case MODELNODETYPE_GUNFIRE:
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func0002170c(renderdata, model, node);
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break;
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case MODELNODETYPE_04:
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func00020d1c(renderdata, model, node);
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break;
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case MODELNODETYPE_DISPLAYLIST:
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func00020f30(renderdata, model, node);
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break;
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case MODELNODETYPE_16:
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func0002124c(renderdata, node);
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break;
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case MODELNODETYPE_ROOT:
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default:
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break;
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}
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if (node->child) {
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node = node->child;
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} else {
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while (node) {
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if (node->next) {
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node = node->next;
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break;
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}
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node = node->parent;
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}
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}
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}
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}
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GLOBAL_ASM(
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glabel func000220fc
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