mirror of
https://gitlab.com/ryandwyer/perfect-dark
synced 2026-06-25 09:02:06 -04:00
Ryan Dwyer
124 lines
3.7 KiB
ArmAsm
124 lines
3.7 KiB
ArmAsm
# Tile files are implemented here using assembly macros because it doesn't
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# appear to be possible to do it in C in a sane way. Some rooms have no tiles,
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# and you cannot declare an empty array in C.
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.data
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.macro tileabstract numverts, ai, flags, u4, u6, u8, ua, uc
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.short \numverts
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.byte \ai
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.byte \flags
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.short \u4
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.short \u6
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.short \u8
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.short \ua
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.short \uc
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.endm
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.macro tilevert x, y, z
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.short \x
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.short \y
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.short \z
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.endm
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.macro tile3 ai, flags, u4, u6, u8, ua, uc, x1, y1, z1, x2, y2, z2, x3, y3, z3
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tileabstract 3, \ai, \flags, \u4, \u6, \u8, \ua, \uc
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tilevert \x1, \y1, \z1
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tilevert \x2, \y2, \z2
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tilevert \x3, \y3, \z3
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.endm
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.macro tile4 ai, flags, u4, u6, u8, ua, uc, x1, y1, z1, x2, y2, z2, x3, y3, z3, x4, y4, z4
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tileabstract 4, \ai, \flags, \u4, \u6, \u8, \ua, \uc
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tilevert \x1, \y1, \z1
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tilevert \x2, \y2, \z2
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tilevert \x3, \y3, \z3
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tilevert \x4, \y4, \z4
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.endm
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.macro tile5 ai, flags, u4, u6, u8, ua, uc, x1, y1, z1, x2, y2, z2, x3, y3, z3, x4, y4, z4, x5, y5, z5
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tileabstract 5, \ai, \flags, \u4, \u6, \u8, \ua, \uc
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tilevert \x1, \y1, \z1
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tilevert \x2, \y2, \z2
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tilevert \x3, \y3, \z3
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tilevert \x4, \y4, \z4
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tilevert \x5, \y5, \z5
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.endm
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.macro tile6 ai, flags, u4, u6, u8, ua, uc, x1, y1, z1, x2, y2, z2, x3, y3, z3, x4, y4, z4, x5, y5, z5, x6, y6, z6
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tileabstract 6, \ai, \flags, \u4, \u6, \u8, \ua, \uc
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tilevert \x1, \y1, \z1
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tilevert \x2, \y2, \z2
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tilevert \x3, \y3, \z3
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tilevert \x4, \y4, \z4
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tilevert \x5, \y5, \z5
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tilevert \x6, \y6, \z6
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.endm
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.macro tile7 ai, flags, u4, u6, u8, ua, uc, x1, y1, z1, x2, y2, z2, x3, y3, z3, x4, y4, z4, x5, y5, z5, x6, y6, z6, x7, y7, z7
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tileabstract 7, \ai, \flags, \u4, \u6, \u8, \ua, \uc
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tilevert \x1, \y1, \z1
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tilevert \x2, \y2, \z2
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tilevert \x3, \y3, \z3
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tilevert \x4, \y4, \z4
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tilevert \x5, \y5, \z5
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tilevert \x6, \y6, \z6
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tilevert \x7, \y7, \z7
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.endm
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.macro tile8 ai, flags, u4, u6, u8, ua, uc, x1, y1, z1, x2, y2, z2, x3, y3, z3, x4, y4, z4, x5, y5, z5, x6, y6, z6, x7, y7, z7, x8, y8, z8
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tileabstract 8, \ai, \flags, \u4, \u6, \u8, \ua, \uc
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tilevert \x1, \y1, \z1
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tilevert \x2, \y2, \z2
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tilevert \x3, \y3, \z3
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tilevert \x4, \y4, \z4
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tilevert \x5, \y5, \z5
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tilevert \x6, \y6, \z6
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tilevert \x7, \y7, \z7
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tilevert \x8, \y8, \z8
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.endm
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.macro tile9 ai, flags, u4, u6, u8, ua, uc, x1, y1, z1, x2, y2, z2, x3, y3, z3, x4, y4, z4, x5, y5, z5, x6, y6, z6, x7, y7, z7, x8, y8, z8, x9, y9, z9
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tileabstract 9, \ai, \flags, \u4, \u6, \u8, \ua, \uc
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tilevert \x1, \y1, \z1
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tilevert \x2, \y2, \z2
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tilevert \x3, \y3, \z3
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tilevert \x4, \y4, \z4
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tilevert \x5, \y5, \z5
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tilevert \x6, \y6, \z6
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tilevert \x7, \y7, \z7
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tilevert \x8, \y8, \z8
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tilevert \x9, \y9, \z9
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.endm
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.macro tile11 ai, flags, u4, u6, u8, ua, uc, x1, y1, z1, x2, y2, z2, x3, y3, z3, x4, y4, z4, x5, y5, z5, x6, y6, z6, x7, y7, z7, x8, y8, z8, x9, y9, z9, x10, y10, z10, x11, y11, z11
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tileabstract 11, \ai, \flags, \u4, \u6, \u8, \ua, \uc
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tilevert \x1, \y1, \z1
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tilevert \x2, \y2, \z2
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tilevert \x3, \y3, \z3
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tilevert \x4, \y4, \z4
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tilevert \x5, \y5, \z5
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tilevert \x6, \y6, \z6
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tilevert \x7, \y7, \z7
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tilevert \x8, \y8, \z8
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tilevert \x9, \y9, \z9
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tilevert \x10, \y10, \z10
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tilevert \x11, \y11, \z11
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.endm
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.macro tile12 ai, flags, u4, u6, u8, ua, uc, x1, y1, z1, x2, y2, z2, x3, y3, z3, x4, y4, z4, x5, y5, z5, x6, y6, z6, x7, y7, z7, x8, y8, z8, x9, y9, z9, x10, y10, z10, x11, y11, z11, x12, y12, z12
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tileabstract 12, \ai, \flags, \u4, \u6, \u8, \ua, \uc
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tilevert \x1, \y1, \z1
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tilevert \x2, \y2, \z2
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tilevert \x3, \y3, \z3
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tilevert \x4, \y4, \z4
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tilevert \x5, \y5, \z5
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tilevert \x6, \y6, \z6
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tilevert \x7, \y7, \z7
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tilevert \x8, \y8, \z8
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tilevert \x9, \y9, \z9
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tilevert \x10, \y10, \z10
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tilevert \x11, \y11, \z11
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tilevert \x12, \y12, \z12
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.endm
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