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(life.tal) Optimizations

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This commit is contained in:
Devine Lu Linvega 2024-03-02 20:44:47 -08:00
parent 537d9a8dbf
commit a5e25d905a
1 changed files with 41 additions and 43 deletions
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84
projects/examples/demos/life.tal
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@ -48,7 +48,7 @@
[ LIT &f $1 ] INCk ,&f STR
( ) #03 AND #00 EQU ?{ BRK }
<run>
&paused BRK
BRK
@on-mouse ( -> )
[ LIT2 00 -Mouse/state ] DEI NEQ #42 ADD ;cursor-icn <update-cursor>
@ -58,7 +58,7 @@
( | paint )
.Mouse/x DEI2 .anchor/x LDZ2 SUB2 #01 SFT NIP
( ) .Mouse/y DEI2 .anchor/y LDZ2 SUB2 #01 SFT NIP <set-cell>
<draw-grid>
<redraw>
BRK
@on-control ( -> )
@ -66,33 +66,29 @@
( ) DUP #20 NEQ ?{
#0000 ;on-frame .Screen/vector DEI2 ORA ?{ SWP2 }
POP2 .Screen/vector DEO2 }
( ) #1b NEQ ?{ ;mmu/clear1 .System/expansion DEO2 }
( ) #1b NEQ ?{ ;MMU/clear1 .System/expansion DEO2 }
BRK
(
@|core )
@<run> ( -- )
( | clear buffer )
;mmu/clear2 .System/expansion DEO2
( | <run> grid )
;MMU/clear2 .System/expansion DEO2
#4000
&ver ( -- )
STHk #4000
DUP ,&y STR
#4000
&hor ( -- )
DUP STHkr <run-cell>
DUP [ LIT &y $1 ] <run-cell>
INC GTHk ?&hor
POP2 POPr INC GTHk ?&ver
POP2
( | move buffer )
;mmu/move21 .System/expansion DEO2
( | draw )
!<draw-grid>
POP2 INC GTHk ?&ver
POP2 ;MMU/move21 .System/expansion DEO2
!<redraw>
@<run-cell> ( x y -- )
( x y ) DUP2k
( x y ) DUP2 STH2k
( neighbours ) get-neighbours
( state ) ROT ROT get-cell #00 EQU ?&dead
( state ) STH2r get-index LDA #00 EQU ?&dead
DUP #02 LTH ?&dies
DUP #03 GTH ?&dies
POP !&save
@ -116,38 +112,50 @@
#01 STH2r get-index STA
JMP2r
@get-cell ( x y -- cell )
get-index LDA JMP2r
@get-neighbours ( x y -- neighbours )
,&origin STR2
LITr 00 #0800
&loop ( -- )
#00 OVRk ADD2 ;&mask ADD2 LDA2 [ LIT2 &origin $2 ] ROT ADD STH
ADD STHr get-cell STH
ADDr INC GTHk ?&loop
,&y STR
,&x STR
[ LITr 00 ] #0800
&l ( -- )
#00 OVRk ADD2 ;&mask ADD2 LDA2
( ) [ LIT &y $1 ] ADD SWP
( ) [ LIT &x $1 ] ADD SWP get-index LDA [ STH ADDr ]
( ) INC GTHk ?&l
POP2 STHr JMP2r
&mask [
ffff 00ff 01ff ff00 0100 ff01 0001 0101 ]
@within-rect ( x* y* rect -- flag )
STH
( y < rect.y1 ) DUP2 STHkr INC INC LDZ2 LTH2 ?&skip
( y > rect.y2 ) DUP2 STHkr #06 ADD LDZ2 GTH2 ?&skip
SWP2
( x < rect.x1 ) DUP2 STHkr LDZ2 LTH2 ?&skip
( x > rect.x2 ) DUP2 STHkr #04 ADD LDZ2 GTH2 ?&skip
POP2 POP2 POPr #01 JMP2r
&skip POP2 POP2 POPr #00 JMP2r
(
@|drawing )
@<draw-grid> ( -- )
( draw cell count ) .anchor/x LDZ2 .Screen/x DEO2
@<redraw> ( -- )
.anchor/x LDZ2 .Screen/x DEO2
.anchor/y2 LDZ2 #0008 ADD2 .Screen/y DEO2
[ LIT2 01 -Screen/auto ] DEO
.world/count LDZ2 <draw-short>
[ LIT2 00 -Screen/auto ] DEO
( | draw grid )
[ LIT2 01 -Screen/auto ] DEO
#4000
&ver ( -- )
#00 OVRk ADD2 .anchor/y LDZ2 ADD2 .Screen/y DEO2
STHk #4000
.anchor/x LDZ2 .Screen/x DEO2
DUP ,&y STR
#4000
&hor ( -- )
#00 OVRk ADD2 .anchor/x LDZ2 ADD2 .Screen/x DEO2
DUP STHkr get-cell INC .Screen/pixel DEO
DUP [ LIT &y $1 ] get-index LDA INC .Screen/pixel DEO
[ LIT2 00 -Screen/pixel ] DEO
INC GTHk ?&hor
POP2 POPr INC GTHk ?&ver
POP2 INC GTHk ?&ver
POP2 JMP2r
@<draw-short> ( short* -- )
@ -179,20 +187,10 @@
.Screen/sprite DEO
JMP2r
@within-rect ( x* y* rect -- flag )
STH
( y < rect.y1 ) DUP2 STHkr INC INC LDZ2 LTH2 ?&skip
( y > rect.y2 ) DUP2 STHkr #06 ADD LDZ2 GTH2 ?&skip
SWP2
( x < rect.x1 ) DUP2 STHkr LDZ2 LTH2 ?&skip
( x > rect.x2 ) DUP2 STHkr #04 ADD LDZ2 GTH2 ?&skip
POP2 POP2 POPr #01 JMP2r
&skip POP2 POP2 POPr #00 JMP2r
(
@|assets )
@mmu ( programs )
@MMU ( programs )
&clear1 [ 01 1000 0000 =bank3 0000 =bank1 ]
&clear2 [ 01 1000 0000 =bank3 0000 =bank2 ]
&move21 [ 01 1000 0000 =bank2 0000 =bank1 ]