64 lines
1.2 KiB
Plaintext
64 lines
1.2 KiB
Plaintext
( dev/mouse )
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%RTN { JMP2r }
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%8+ { #0008 ADD2 }
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%++ { #0001 ADD2 }
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%-- { #0001 SUB2 }
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( devices )
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|00 @System [ &vector $2 &pad $6 &r $2 &g $2 &b $2 ]
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|10 @Console [ &pad $8 &char $1 &byte $1 &short $2 &string $2 ]
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|20 @Screen [ &vector $2 &width $2 &height $2 &pad $2 &x $2 &y $2 &addr $2 &color $1 ]
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|40 @Controller [ &vector $2 &button $1 &key $1 ]
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|60 @Mouse [ &vector $2 &x $2 &y $2 &state $1 &chord $1 ]
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|0000
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@pointer [ &x $2 &y $2 ]
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( program )
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|0100 ( -> )
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( theme )
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#03fd .System/r IOW2
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#0ef3 .System/g IOW2
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#0bf2 .System/b IOW2
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( vectors ) ;on-mouse .Mouse/vector IOW2
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BRK
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@on-mouse ( -> )
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;draw-cursor JSR2
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BRK
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@draw-cursor ( -- )
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( clear last cursor )
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;clear .Screen/addr IOW2
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.pointer/x PEK2 .Screen/x IOW2
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.pointer/y PEK2 .Screen/y IOW2
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#30 .Screen/color IOW
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( record pointer positions )
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.Mouse/x IOR2 .pointer/x POK2
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.Mouse/y IOR2 .pointer/y POK2
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( draw new cursor )
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;cursor .Screen/addr IOW2
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.pointer/x PEK2 .Screen/x IOW2
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.pointer/y PEK2 .Screen/y IOW2
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( colorize on state )
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.Mouse/state IOR #00 NEQ
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#31 ADD .Screen/color IOW
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RTN
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@clear [ 0000 0000 0000 0000 ]
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@cursor [ 80c0 e0f0 f8e0 1000 ]
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