1 files changed, 180 insertions, 0 deletions
diff --git a/arm9/asm/NNS_G3D_nsbtp.s b/arm9/asm/NNS_G3D_nsbtp.s
new file mode 100644
index 00000000..0ae2aa13
--- /dev/null
+++ b/arm9/asm/NNS_G3D_nsbtp.s
@@ -0,0 +1,180 @@
+	.include "asm/macros.inc"
+	.include "global.inc"
+
+	.section .text
+
+	arm_func_start NNSi_G3dAnmCalcNsBtp
+NNSi_G3dAnmCalcNsBtp: ; 0x020BE334
+	stmdb sp!, {r4-r7,lr}
+	sub sp, sp, #0x4
+	mov r6, r1
+	ldr r3, [r6, #0x0]
+	ldr r5, [r6, #0x8]
+	mov r1, r2, lsl #0x10
+	mov r2, r3, lsl #0x4
+	mov r7, r0
+	mov r0, r5
+	mov r1, r1, lsr #0x10
+	mov r2, r2, lsr #0x10
+	bl NNSi_G3dGetTexPatAnmFV
+	mov r4, r0
+	ldrb r1, [r4, #0x2]
+	mov r0, r5
+	bl NNSi_G3dGetTexPatAnmTexNameByIdx
+	mov r1, r0
+	ldr r0, [r6, #0x14]
+	mov r2, r7
+	bl SetTexParamaters_
+	ldrb r1, [r4, #0x3]
+	cmp r1, #0xff
+	addeq sp, sp, #0x4
+	ldmeqia sp!, {r4-r7,pc}
+	mov r0, r5
+	bl NNSi_G3dGetTexPatAnmPlttNameByIdx
+	mov r1, r0
+	ldr r0, [r6, #0x14]
+	mov r2, r7
+	bl SetPlttParamaters_
+	add sp, sp, #0x4
+	ldmia sp!, {r4-r7,pc}
+	arm_func_end NNSi_G3dAnmCalcNsBtp
+
+	arm_func_start SetPlttParamaters_
+SetPlttParamaters_: ; 0x020BE3B4
+	stmdb sp!, {r4-r5,lr}
+	sub sp, sp, #0x4
+	mov r5, r0
+	ldrh r0, [r5, #0x34]
+	mov r4, r2
+	add r0, r5, r0
+	bl NNS_G3dGetResDataByName
+	ldr r1, [r5, #0x2c]
+	ldrh r2, [r0, #0x2]
+	mov r1, r1, lsl #0x10
+	mov r3, r1, lsr #0x10
+	ands r1, r2, #0x1
+	ldrh r0, [r0, #0x0]
+	moveq r1, r3, lsl #0xf
+	moveq r3, r1, lsr #0x10
+	moveq r0, r0, lsl #0xf
+	moveq r0, r0, lsr #0x10
+	add r0, r0, r3
+	str r0, [r4, #0x14]
+	add sp, sp, #0x4
+	ldmia sp!, {r4-r5,pc}
+	arm_func_end SetPlttParamaters_
+
+	arm_func_start SetTexParamaters_
+SetTexParamaters_: ; 0x020BE408
+	stmdb sp!, {r4-r5,lr}
+	sub sp, sp, #0x4
+	mov r5, r0
+	add r0, r5, #0x3c
+	mov r4, r2
+	bl NNS_G3dGetResDataByName
+	ldr r1, [r0, #0x0]
+	ldr r3, [r4, #0x10]
+	and r1, r1, #0x1c000000
+	cmp r1, #0x14000000
+	ldrne r2, [r5, #0x8]
+	ldrne r1, _020BE4E0 ; =0x0000FFFF
+	andne r5, r2, r1
+	ldreq r2, [r5, #0x18]
+	ldreq r1, _020BE4E0 ; =0x0000FFFF
+	andeq r5, r2, r1
+	ldr r1, _020BE4E4 ; =0xC00F0000
+	ldr r2, _020BE4E8 ; =0x000007FF
+	and r1, r3, r1
+	str r1, [r4, #0x10]
+	ldr r1, [r0, #0x0]
+	ldr r3, [r4, #0x10]
+	add r1, r1, r5
+	orr r1, r3, r1
+	str r1, [r4, #0x10]
+	ldr r3, [r0, #0x4]
+	ldr r1, _020BE4EC ; =0x003FF800
+	and r3, r3, r2
+	strh r3, [r4, #0x2c]
+	ldr r3, [r0, #0x4]
+	and r1, r3, r1
+	mov r1, r1, lsr #0xb
+	strh r1, [r4, #0x2e]
+	ldr r3, [r0, #0x4]
+	ldrh r1, [r4, #0x2c]
+	and r0, r3, r2
+	and r5, r2, r3, lsr #0xb
+	cmp r0, r1
+	moveq r0, #0x1000
+	beq _020BE4B4
+	mov r0, r0, lsl #0xc
+	mov r1, r1, lsl #0xc
+	bl FX_Div
+_020BE4B4:
+	str r0, [r4, #0x30]
+	ldrh r1, [r4, #0x2e]
+	cmp r5, r1
+	moveq r0, #0x1000
+	beq _020BE4D4
+	mov r0, r5, lsl #0xc
+	mov r1, r1, lsl #0xc
+	bl FX_Div
+_020BE4D4:
+	str r0, [r4, #0x34]
+	add sp, sp, #0x4
+	ldmia sp!, {r4-r5,pc}
+	.balign 4
+_020BE4E0: .word 0x0000FFFF
+_020BE4E4: .word 0xC00F0000
+_020BE4E8: .word 0x000007FF
+_020BE4EC: .word 0x003FF800
+	arm_func_end SetTexParamaters_
+
+	arm_func_start NNSi_G3dAnmObjInitNsBtp
+NNSi_G3dAnmObjInitNsBtp: ; 0x020BE4F0
+	stmdb sp!, {r4-r9,lr}
+	sub sp, sp, #0x4
+	ldr r3, _020BE59C ; =NNS_G3dFuncAnmMatNsBtpDefault
+	ldr r4, [r2, #0x8]
+	ldr r3, [r3, #0x0]
+	mov r9, r0
+	str r3, [r9, #0xc]
+	ldrb r0, [r2, #0x18]
+	mov r8, r1
+	add r4, r2, r4
+	strb r0, [r9, #0x19]
+	str r8, [r9, #0x8]
+	ldrb r2, [r9, #0x19]
+	add r1, r9, #0x1a
+	mov r0, #0x0
+	mov r2, r2, lsl #0x1
+	bl MIi_CpuClear16
+	ldrb r0, [r8, #0xd]
+	mov r7, #0x0
+	cmp r0, #0x0
+	addls sp, sp, #0x4
+	ldmlsia sp!, {r4-r9,pc}
+	mov r6, r7
+	add r5, r8, #0xc
+	add r4, r4, #0x4
+_020BE554:
+	ldrh r1, [r8, #0x12]
+	mov r0, r4
+	add r2, r5, r1
+	ldrh r1, [r2, #0x2]
+	add r1, r2, r1
+	add r1, r1, r6
+	bl NNS_G3dGetResDictIdxByName
+	cmp r0, #0x0
+	orrge r1, r7, #0x100
+	addge r0, r9, r0, lsl #0x1
+	strgeh r1, [r0, #0x1a]
+	ldrb r0, [r8, #0xd]
+	add r7, r7, #0x1
+	add r6, r6, #0x10
+	cmp r7, r0
+	blo _020BE554
+	add sp, sp, #0x4
+	ldmia sp!, {r4-r9,pc}
+	.balign 4
+_020BE59C: .word NNS_G3dFuncAnmMatNsBtpDefault
+	arm_func_end NNSi_G3dAnmObjInitNsBtp