sm64coopdx/include/macros.inc
2019-10-05 15:08:05 -04:00

118 lines
2.2 KiB
C++

# Assembly Macros
.set NULL, 0
.set FALSE, 0
.set TRUE, 1
.set K0BASE, 0x80000000
.set K1BASE, 0xA0000000
.set K2BASE, 0xC0000000
.set SCREEN_WIDTH, 320
.set SCREEN_HEIGHT, 240
.set PTR_WIDTH, 4
.macro glabel label
.global \label
.balign 4
\label:
.endm
.macro .word32 x
.word \x
.endm
# F3D vertex
.macro vertex x, y, z, u, v, r=0xFF, g=0xFF, b=0xFF, a=0xFF
.hword \x, \y, \z, 0, \u, \v
.byte \r, \g, \b, \a
.endm
# Beginning of trajectory
.macro trajectory_init
.set TRAJ_ID, 0
.endm
# Entry in trajectory
.macro trajectory_pos x, y, z
.hword TRAJ_ID, \x, \y, \z
.set TRAJ_ID, TRAJ_ID + 1
.endm
# Skips an ID (used for CCM)
.macro trajectory_skip
.set TRAJ_ID, TRAJ_ID + 1
.endm
# End of trajectory
.macro trajectory_end
.hword -1
.endm
.macro macro_object preset, yaw, x, y, z, bparam=0
.hword ((\yaw * 0x10 / 45) << 9) | (\preset + 0x1F), \x, \y, \z, \bparam
.endm
# General special object macro
.macro special_object preset, posX, posY, posZ, rotY=-1, param=-1
.if (\param != -1) && (\rotY != -1) # 11 byte
.hword \preset, \posX, \posY, \posZ, \rotY, \param
.endif
.if (\param == -1) && (\rotY != -1) # 10 byte
.hword \preset, \posX, \posY, \posZ, \rotY
.endif
.if (\param == -1) && (\rotY == -1) # 8 byte
.hword \preset, \posX, \posY, \posZ
.endif
.endm
# Actor include
.macro actor name
.include "actors/\name\()/model.s"
.include "actors/\name\()/collision.s"
binid
.endm
# Actor include (no binid), needed for mario bin (TODO: Better solution?)
.macro rawactor name
.include "actors/\name\()/model.s"
.include "actors/\name\()/collision.s"
.endm
# Actor geo include
.macro actorgeo name
.include "actors/\name\()/geo.s"
.endm
.macro initbinid
.set BINID, 0
.endm
.macro binid
.dword BINID
.set BINID, BINID + 1
.endm
.macro leveldata name
.section .seg07, "a"
.align 4
.incbin "mio0/\name\()/leveldata.mio0"
.align 4
.endm
.macro levelscript name
.section .level, "a"
.include "levels/\name\()/script.s"
.endm
.macro levelgeo name
.align 4
.include "levels/\name\()/geo.s"
.align 4
.endm
.macro dialog_entry w1, w2, w3, w4
.word32 \w1
.byte (\w2 >> 24), 0x00
.hword (\w2 & 0xFFFF), (\w3 >> 16), 0x0000
.word \w4
.endm