Decompile hudRenderIrBinoculars
This commit is contained in:
Ryan Dwyer
parent
d6ffe7f15c
commit
83d0474b82
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@ -11421,7 +11421,7 @@ Gfx *func0f0c07c8(Gfx *gdl)
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&& (!g_Vars.currentplayer->eyespy || (g_Vars.currentplayer->eyespy && !g_Vars.currentplayer->eyespy->active))
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&& ((g_Vars.currentplayer->itemswitch & ~g_Vars.currentplayer->unk1c54) & 8)) {
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gdl = func0f147578(gdl);
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gdl = func0f14886c(gdl);
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gdl = hudRenderIrBinoculars(gdl);
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}
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if (g_Vars.currentplayer->eyesshutfrac > 0) {
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@ -31,14 +31,14 @@
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s32 var8007f840 = 0x00000000;
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u8 var8007f844 = 0;
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u8 var8007f848 = 0;
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u32 var8007f84c = 0x0000005a;
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u32 g_IrBinocularRadius = 90;
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u32 var8007f850 = 0x00000003;
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u32 var8007f854 = 0x00000000;
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u32 var8007f858 = 0xb8000000;
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u32 var8007f85c = 0x00000000;
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GLOBAL_ASM(
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glabel func0f141820
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glabel hudRenderIrRect
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/* f141820: 8fb90010 */ lw $t9,0x10($sp)
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/* f141824: 30ee03ff */ andi $t6,$a3,0x3ff
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/* f141828: 000e7b80 */ sll $t7,$t6,0xe
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@ -6781,8 +6781,8 @@ glabel func0f147578
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/* f1475c8: afa200dc */ sw $v0,0xdc($sp)
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/* f1475cc: 0c002f40 */ jal viGetViewLeft
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/* f1475d0: 00408025 */ or $s0,$v0,$zero
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/* f1475d4: 3c038008 */ lui $v1,%hi(var8007f84c)
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/* f1475d8: 8c63f84c */ lw $v1,%lo(var8007f84c)($v1)
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/* f1475d4: 3c038008 */ lui $v1,%hi(g_IrBinocularRadius)
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/* f1475d8: 8c63f84c */ lw $v1,%lo(g_IrBinocularRadius)($v1)
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/* f1475dc: 3c0a8008 */ lui $t2,%hi(var8007f850)
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/* f1475e0: 8d4af850 */ lw $t2,%lo(var8007f850)($t2)
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/* f1475e4: 8fae00dc */ lw $t6,0xdc($sp)
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@ -7511,198 +7511,68 @@ Gfx *hudRenderHorizonScanner(Gfx *gdl)
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return gdl;
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}
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/**
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* Renders the black part of the IR scanner, which obscures the edges of the
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* screen and creates the binocular effect.
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*
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* The two circles are "placed" at the 1/3 and 2/3 marks horizontally. The
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* screen is then iterated top to bottom, one line at a time, and draws
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* black rectangles on each line to fill in the area outside the circles.
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*/
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Gfx *hudRenderIrBinoculars(Gfx *gdl)
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{
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s32 viewheight = viGetViewHeight();
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s32 viewwidth = viGetViewWidth();
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s32 viewtop = viGetViewTop();
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s32 viewleft = viGetViewLeft();
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s32 viewright = viewleft + viewwidth;
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s32 viewbottom = viewtop + viewheight;
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s32 leftx = viewleft + viewwidth / 3;
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s32 rightx = viewleft + (viewwidth * 2) / 3;
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s32 centrey = (viewtop + viewbottom) / 2;
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s32 radius = g_IrBinocularRadius;
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s32 sqradius = radius * radius;
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s32 y;
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u32 stack[2];
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gDPPipeSync(gdl++);
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gDPSetCycleType(gdl++, G_CYC_1CYCLE);
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gDPSetRenderMode(gdl++, G_RM_XLU_SURF, G_RM_XLU_SURF2);
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gDPSetCombineMode(gdl++, G_CC_PRIMITIVE, G_CC_PRIMITIVE);
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gDPSetPrimColor(gdl++, 0, 0, 0x00, 0x00, 0x00, 0xff);
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for (y = viewtop; y < viewbottom; y++) {
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s32 ytocentre = centrey - y;
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s32 sqytocentre = ytocentre * ytocentre;
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if (sqytocentre < sqradius) {
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s32 xoffset = (viewwidth / 320.0f) * sqrtf(sqradius - sqytocentre);
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// Left side
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if (leftx - xoffset > viewleft) {
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gdl = hudRenderIrRect(gdl, viewleft, y, leftx - xoffset, y + 1);
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}
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// Middle (top and bottom)
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if (leftx + xoffset < rightx - xoffset) {
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gdl = hudRenderIrRect(gdl, leftx + xoffset, y, rightx - xoffset, y + 1);
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}
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// Right side
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if (rightx + xoffset < viewright) {
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gdl = hudRenderIrRect(gdl, rightx + xoffset, y, viewright, y + 1);
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}
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} else {
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// Very top or bottom - whole line is black
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gdl = hudRenderIrRect(gdl, viewleft, y, viewright, y + 1);
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}
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}
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return gdl;
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}
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GLOBAL_ASM(
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glabel func0f14886c
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/* f14886c: 27bdff50 */ addiu $sp,$sp,-176
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/* f148870: afbf004c */ sw $ra,0x4c($sp)
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/* f148874: afb30034 */ sw $s3,0x34($sp)
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/* f148878: 00809825 */ or $s3,$a0,$zero
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/* f14887c: afbe0048 */ sw $s8,0x48($sp)
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/* f148880: afb70044 */ sw $s7,0x44($sp)
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/* f148884: afb60040 */ sw $s6,0x40($sp)
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/* f148888: afb5003c */ sw $s5,0x3c($sp)
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/* f14888c: afb40038 */ sw $s4,0x38($sp)
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/* f148890: afb20030 */ sw $s2,0x30($sp)
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/* f148894: afb1002c */ sw $s1,0x2c($sp)
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/* f148898: afb00028 */ sw $s0,0x28($sp)
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/* f14889c: 0c002f26 */ jal viGetViewHeight
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/* f1488a0: f7b40020 */ sdc1 $f20,0x20($sp)
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/* f1488a4: 0c002f22 */ jal viGetViewWidth
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/* f1488a8: 00408025 */ or $s0,$v0,$zero
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/* f1488ac: 0c002f44 */ jal viGetViewTop
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/* f1488b0: afa200a8 */ sw $v0,0xa8($sp)
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/* f1488b4: 0c002f40 */ jal viGetViewLeft
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/* f1488b8: 00408825 */ or $s1,$v0,$zero
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/* f1488bc: 24090003 */ addiu $t1,$zero,0x3
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/* f1488c0: 8fa600a8 */ lw $a2,0xa8($sp)
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/* f1488c4: 02302821 */ addu $a1,$s1,$s0
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/* f1488c8: 3c078008 */ lui $a3,%hi(var8007f84c)
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/* f1488cc: 00c9001a */ div $zero,$a2,$t1
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/* f1488d0: 00067840 */ sll $t7,$a2,0x1
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/* f1488d4: 00007012 */ mflo $t6
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/* f1488d8: 02601825 */ or $v1,$s3,$zero
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/* f1488dc: afa50098 */ sw $a1,0x98($sp)
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/* f1488e0: 01e9001a */ div $zero,$t7,$t1
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/* f1488e4: 8ce7f84c */ lw $a3,%lo(var8007f84c)($a3)
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/* f1488e8: 26730008 */ addiu $s3,$s3,0x8
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/* f1488ec: 3c19e700 */ lui $t9,0xe700
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/* f1488f0: ac790000 */ sw $t9,0x0($v1)
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/* f1488f4: ac600004 */ sw $zero,0x4($v1)
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/* f1488f8: 02602025 */ or $a0,$s3,$zero
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/* f1488fc: 26730008 */ addiu $s3,$s3,0x8
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/* f148900: 3c0aba00 */ lui $t2,0xba00
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/* f148904: 0000c012 */ mflo $t8
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/* f148908: 354a1402 */ ori $t2,$t2,0x1402
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/* f14890c: 02604025 */ or $t0,$s3,$zero
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/* f148910: 0040a025 */ or $s4,$v0,$zero
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/* f148914: 01c2b021 */ addu $s6,$t6,$v0
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/* f148918: 0302f021 */ addu $s8,$t8,$v0
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/* f14891c: ac8a0000 */ sw $t2,0x0($a0)
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/* f148920: ac800004 */ sw $zero,0x4($a0)
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/* f148924: 26730008 */ addiu $s3,$s3,0x8
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/* f148928: 3c0bb900 */ lui $t3,0xb900
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/* f14892c: 3c0c0050 */ lui $t4,0x50
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/* f148930: 0046a821 */ addu $s5,$v0,$a2
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/* f148934: 15200002 */ bnez $t1,.L0f148940
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/* f148938: 00000000 */ nop
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/* f14893c: 0007000d */ break 0x7
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.L0f148940:
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/* f148940: 2401ffff */ addiu $at,$zero,-1
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/* f148944: 15210004 */ bne $t1,$at,.L0f148958
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/* f148948: 3c018000 */ lui $at,0x8000
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/* f14894c: 14c10002 */ bne $a2,$at,.L0f148958
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/* f148950: 00000000 */ nop
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/* f148954: 0006000d */ break 0x6
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.L0f148958:
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/* f148958: 358c4240 */ ori $t4,$t4,0x4240
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/* f14895c: 15200002 */ bnez $t1,.L0f148968
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/* f148960: 00000000 */ nop
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/* f148964: 0007000d */ break 0x7
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.L0f148968:
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/* f148968: 2401ffff */ addiu $at,$zero,-1
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/* f14896c: 15210004 */ bne $t1,$at,.L0f148980
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/* f148970: 3c018000 */ lui $at,0x8000
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/* f148974: 15e10002 */ bne $t7,$at,.L0f148980
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/* f148978: 00000000 */ nop
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/* f14897c: 0006000d */ break 0x6
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.L0f148980:
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/* f148980: 356b031d */ ori $t3,$t3,0x31d
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/* f148984: 02601025 */ or $v0,$s3,$zero
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/* f148988: ad0b0000 */ sw $t3,0x0($t0)
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/* f14898c: ad0c0004 */ sw $t4,0x4($t0)
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/* f148990: 26730008 */ addiu $s3,$s3,0x8
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/* f148994: 3c0efffd */ lui $t6,0xfffd
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/* f148998: 3c0dfcff */ lui $t5,0xfcff
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/* f14899c: 35adffff */ ori $t5,$t5,0xffff
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/* f1489a0: 35cef6fb */ ori $t6,$t6,0xf6fb
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/* f1489a4: 02601825 */ or $v1,$s3,$zero
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/* f1489a8: ac4e0004 */ sw $t6,0x4($v0)
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/* f1489ac: ac4d0000 */ sw $t5,0x0($v0)
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/* f1489b0: 3c0ffa00 */ lui $t7,0xfa00
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/* f1489b4: 241800ff */ addiu $t8,$zero,0xff
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/* f1489b8: 0225082a */ slt $at,$s1,$a1
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/* f1489bc: ac780004 */ sw $t8,0x4($v1)
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/* f1489c0: ac6f0000 */ sw $t7,0x0($v1)
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/* f1489c4: 26730008 */ addiu $s3,$s3,0x8
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/* f1489c8: 1020004d */ beqz $at,.L0f148b00
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/* f1489cc: 02208025 */ or $s0,$s1,$zero
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/* f1489d0: 00e70019 */ multu $a3,$a3
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/* f1489d4: 0225c821 */ addu $t9,$s1,$a1
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/* f1489d8: 07210003 */ bgez $t9,.L0f1489e8
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/* f1489dc: 00195043 */ sra $t2,$t9,0x1
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/* f1489e0: 27210001 */ addiu $at,$t9,0x1
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/* f1489e4: 00015043 */ sra $t2,$at,0x1
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.L0f1489e8:
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/* f1489e8: afaa0050 */ sw $t2,0x50($sp)
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/* f1489ec: 0000b812 */ mflo $s7
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/* f1489f0: 00000000 */ nop
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/* f1489f4: 00000000 */ nop
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/* f1489f8: 8fab0050 */ lw $t3,0x50($sp)
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.L0f1489fc:
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/* f1489fc: 8fa600a8 */ lw $a2,0xa8($sp)
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/* f148a00: 02602025 */ or $a0,$s3,$zero
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/* f148a04: 01701023 */ subu $v0,$t3,$s0
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/* f148a08: 00420019 */ multu $v0,$v0
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/* f148a0c: 02802825 */ or $a1,$s4,$zero
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/* f148a10: 02a03825 */ or $a3,$s5,$zero
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/* f148a14: 26120001 */ addiu $s2,$s0,0x1
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/* f148a18: 00001812 */ mflo $v1
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/* f148a1c: 0077082a */ slt $at,$v1,$s7
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/* f148a20: 50200030 */ beqzl $at,.L0f148ae4
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/* f148a24: 02003025 */ or $a2,$s0,$zero
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/* f148a28: 44863000 */ mtc1 $a2,$f6
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/* f148a2c: 02e36023 */ subu $t4,$s7,$v1
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/* f148a30: 3c0143a0 */ lui $at,0x43a0
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/* f148a34: 46803220 */ cvt.s.w $f8,$f6
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/* f148a38: 44815000 */ mtc1 $at,$f10
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/* f148a3c: 448c2000 */ mtc1 $t4,$f4
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/* f148a40: 00000000 */ nop
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/* f148a44: 46802320 */ cvt.s.w $f12,$f4
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/* f148a48: 0c012974 */ jal sqrtf
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/* f148a4c: 460a4503 */ div.s $f20,$f8,$f10
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/* f148a50: 46140402 */ mul.s $f16,$f0,$f20
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/* f148a54: 02602025 */ or $a0,$s3,$zero
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/* f148a58: 02802825 */ or $a1,$s4,$zero
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/* f148a5c: 02003025 */ or $a2,$s0,$zero
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/* f148a60: 260f0001 */ addiu $t7,$s0,0x1
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/* f148a64: 4600848d */ trunc.w.s $f18,$f16
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/* f148a68: 44029000 */ mfc1 $v0,$f18
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/* f148a6c: 00000000 */ nop
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/* f148a70: 02c27023 */ subu $t6,$s6,$v0
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/* f148a74: 028e082a */ slt $at,$s4,$t6
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/* f148a78: 10200005 */ beqz $at,.L0f148a90
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/* f148a7c: 00408825 */ or $s1,$v0,$zero
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/* f148a80: 02c23823 */ subu $a3,$s6,$v0
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/* f148a84: 0fc50608 */ jal func0f141820
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/* f148a88: afaf0010 */ sw $t7,0x10($sp)
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/* f148a8c: 00409825 */ or $s3,$v0,$zero
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.L0f148a90:
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/* f148a90: 02d12821 */ addu $a1,$s6,$s1
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/* f148a94: 03d13823 */ subu $a3,$s8,$s1
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/* f148a98: 00a7082a */ slt $at,$a1,$a3
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/* f148a9c: 10200006 */ beqz $at,.L0f148ab8
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/* f148aa0: 26120001 */ addiu $s2,$s0,0x1
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/* f148aa4: 02602025 */ or $a0,$s3,$zero
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/* f148aa8: 02003025 */ or $a2,$s0,$zero
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/* f148aac: 0fc50608 */ jal func0f141820
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/* f148ab0: afb20010 */ sw $s2,0x10($sp)
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/* f148ab4: 00409825 */ or $s3,$v0,$zero
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.L0f148ab8:
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/* f148ab8: 03d12821 */ addu $a1,$s8,$s1
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/* f148abc: 00b5082a */ slt $at,$a1,$s5
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/* f148ac0: 1020000b */ beqz $at,.L0f148af0
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/* f148ac4: 02602025 */ or $a0,$s3,$zero
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/* f148ac8: 02003025 */ or $a2,$s0,$zero
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/* f148acc: 02a03825 */ or $a3,$s5,$zero
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/* f148ad0: 0fc50608 */ jal func0f141820
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/* f148ad4: afb20010 */ sw $s2,0x10($sp)
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/* f148ad8: 10000005 */ b .L0f148af0
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/* f148adc: 00409825 */ or $s3,$v0,$zero
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/* f148ae0: 02003025 */ or $a2,$s0,$zero
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.L0f148ae4:
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/* f148ae4: 0fc50608 */ jal func0f141820
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/* f148ae8: afb20010 */ sw $s2,0x10($sp)
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/* f148aec: 00409825 */ or $s3,$v0,$zero
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.L0f148af0:
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/* f148af0: 8fb80098 */ lw $t8,0x98($sp)
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/* f148af4: 02408025 */ or $s0,$s2,$zero
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/* f148af8: 5658ffc0 */ bnel $s2,$t8,.L0f1489fc
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/* f148afc: 8fab0050 */ lw $t3,0x50($sp)
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.L0f148b00:
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/* f148b00: 8fbf004c */ lw $ra,0x4c($sp)
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/* f148b04: 02601025 */ or $v0,$s3,$zero
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/* f148b08: 8fb30034 */ lw $s3,0x34($sp)
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/* f148b0c: d7b40020 */ ldc1 $f20,0x20($sp)
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/* f148b10: 8fb00028 */ lw $s0,0x28($sp)
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/* f148b14: 8fb1002c */ lw $s1,0x2c($sp)
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/* f148b18: 8fb20030 */ lw $s2,0x30($sp)
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/* f148b1c: 8fb40038 */ lw $s4,0x38($sp)
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/* f148b20: 8fb5003c */ lw $s5,0x3c($sp)
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/* f148b24: 8fb60040 */ lw $s6,0x40($sp)
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/* f148b28: 8fb70044 */ lw $s7,0x44($sp)
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/* f148b2c: 8fbe0048 */ lw $s8,0x48($sp)
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/* f148b30: 03e00008 */ jr $ra
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/* f148b34: 27bd00b0 */ addiu $sp,$sp,0xb0
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glabel func0f148b38
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/* f148b38: 03e00008 */ jr $ra
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/* f148b3c: 00801025 */ or $v0,$a0,$zero
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);
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@ -3,7 +3,7 @@
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#include <ultra64.h>
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#include "types.h"
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u32 func0f141820(void);
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Gfx *hudRenderIrRect(Gfx *gdl, s32 x1, s32 y1, s32 x2, s32 y2);
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Gfx *func0f141ab0(Gfx *gdl, u32 arg1, s32 top, u32 arg3, s32 arg4, f32 arg5, s32 left, s32 width);
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u32 func0f141ed4(void);
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Gfx *func0f1420b0(Gfx *gdl, u32 colour, u32 alpha);
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@ -21,7 +21,7 @@ Gfx *func0f1472fc(Gfx *gdl);
|
|||
Gfx *func0f147578(Gfx *gdl);
|
||||
Gfx *func0f147cf8(Gfx *gdl);
|
||||
Gfx *hudRenderHorizonScanner(Gfx *gdl);
|
||||
Gfx *func0f14886c(Gfx *gdl);
|
||||
Gfx *hudRenderIrBinoculars(Gfx *gdl);
|
||||
void func0f148b40(u32 arg0);
|
||||
void func0f148b6c(void);
|
||||
Gfx *func0f147570(Gfx *gdl);
|
||||
|
|
|
|||
Loading…
Reference in New Issue