(screen.tal) Improved screen testing rom
This commit is contained in:
Devine Lu Linvega
parent
c7203de2ea
commit
25cc4a1329
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@ -137,6 +137,7 @@ JMP2r
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POP2
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INC GTHk ?&horver
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POP2
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( ver lines )
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[ LIT2 02 -Screen/auto ] DEO
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;ver-icn .Screen/addr DEO2
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@ -3,6 +3,7 @@
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|00 @System &vector $2 &wst $1 &rst $1 &pad $4 &r $2 &g $2 &b $2 &debug $1 &halt $1
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|20 @Screen &vector $2 &width $2 &height $2 &auto $1 &pad $1 &x $2 &y $2 &addr $2 &pixel $1 &sprite $1
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|90 @Mouse &vector $2 &x $2 &y $2 &state $1 &chord $1
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|0000
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@ -24,10 +25,10 @@
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.Screen/width DEI2 #01 SFT2 .center/x STZ2
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.Screen/height DEI2 #01 SFT2 .center/y STZ2
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( draw )
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;draw-size JSR2
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;draw-sprites JSR2
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;draw-1bpp JSR2
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;draw-2bpp JSR2
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draw-size
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draw-sprites
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draw-1bpp
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draw-2bpp
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BRK
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@ -36,11 +37,24 @@ BRK
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@on-frame ( -> )
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( scroll background )
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[ LIT2 &f $2 ] INC2k ,&f STR2
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#01 SFT2
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#001f AND2
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#0040 SUB2
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DUP2 .Screen/x DEO2
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.Screen/y DEO2
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;patt-icn draw-fill
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.center/x LDZ2 #0070 SUB2 .Screen/x DEO2
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.center/y LDZ2 #0048 SUB2 .Screen/y DEO2
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;anim-chr #00 [ LIT &f $1 ] INCk ,&f STR
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#02 SFT #07 AND #40 SFT ADD2 .Screen/addr DEO2
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#81 .Screen/sprite DEO
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;anim-chr ,&f LDR2 #00ff AND2 #02 SFT #07 AND #40 SFT ADD2 .Screen/addr DEO2
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#8f .Screen/sprite DEO
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draw-size
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draw-sprites
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draw-1bpp
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draw-2bpp
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BRK
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@ -54,13 +68,13 @@ BRK
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.center/y LDZ2 #0048 SUB2 .Screen/y DEO2
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;font-icn .Screen/addr DEO2
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#f6 .Screen/auto DEO
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#01 .Screen/sprite DEO
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#05 .Screen/sprite DEO
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( vertical )
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.center/x LDZ2 #0070 SUB2 .Screen/x DEO2
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.center/y LDZ2 #0038 SUB2 .Screen/y DEO2
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;font-icn .Screen/addr DEO2
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#f5 .Screen/auto DEO
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#01 .Screen/sprite DEO
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#05 .Screen/sprite DEO
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( table )
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#00 .Screen/auto DEO
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;preview-chr .Screen/addr DEO2
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@ -71,7 +85,7 @@ BRK
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( move ) #00 OVR #f0 AND #01 SFT
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.center/y LDZ2 #0038 SUB2 ADD2 .Screen/y DEO2
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( draw ) DUP .Screen/sprite DEO
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INC DUP ,&loop JCN
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INC DUP ?&loop
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POP
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JMP2r
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@ -85,8 +99,8 @@ JMP2r
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.center/y LDZ2 #0038 SUB2 ADD2 STH2
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( x ) #00 OVR #03 AND #40 SFT2 #0040 ADD2
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.center/x LDZ2 #0010 SUB2 ADD2
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STH2r STHr #00 ,draw-circle JSR
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INC GTHk ,&loop JCN
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STH2r STHr #00 draw-circle
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INC GTHk ?&loop
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POP2
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JMP2r
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@ -100,8 +114,8 @@ JMP2r
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.center/y LDZ2 #0008 ADD2 ADD2 STH2
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( x ) #00 OVR #03 AND #40 SFT2 #0040 ADD2
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.center/x LDZ2 #0010 SUB2 ADD2
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STH2r STHr #80 ,draw-circle JSR
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INC GTHk ,&loop JCN
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STH2r STHr #80 draw-circle
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INC GTHk ?&loop
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POP2
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JMP2r
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@ -123,12 +137,33 @@ JMP2r
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JMP2r
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@draw-fill ( patt* color -- )
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.Screen/addr DEO2
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[ LIT2 01 -Screen/auto ] DEO
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.Screen/x DEI2 ,&anchor STR2
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.Screen/width DEI2 #03 SFT2 NIP #08 ADD ,&x STR
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.Screen/height DEI2 #03 SFT2 NIP #08 ADD #00
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&h
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DUP #02 SFT STH
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[ LIT &x $1 ] #00
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&w
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DUP #02 SFT STHkr ADD #01 AND .Screen/sprite DEO
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INC GTHk ?&w
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.Screen/y DEI2k #0008 ADD2 ROT DEO2
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[ LIT2 &anchor $2 ] .Screen/x DEO2
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POP2 POPr
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INC GTHk ?&h
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POP2
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JMP2r
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@draw-size ( -- )
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#01 .Screen/auto DEO
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.center/x LDZ2 #0030 ADD2 .Screen/x DEO2
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.center/y LDZ2 #0048 SUB2 .Screen/y DEO2
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.Screen/width DEI2 ;draw-dec JSR2
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.Screen/width DEI2 draw-dec
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;x-icn .Screen/addr DEO2
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#01 .Screen/sprite DEO
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.Screen/height DEI2
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@ -136,13 +171,13 @@ JMP2r
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@draw-dec ( short* -- )
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#00 ,&z STR
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#2710 ,&parse JSR
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#03e8 ,&parse JSR
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#0064 ,&parse JSR
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#000a ,&parse JSR
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#2710 draw-dec/parse
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#03e8 draw-dec/parse
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#0064 draw-dec/parse
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#000a draw-dec/parse
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NIP
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&emit
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DUP [ LIT &z $1 ] EQU ,&skip JCN
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DUP [ LIT &z $1 ] EQU ?&skip
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#ff ,&z STR #00 OVR #30 SFT ;font-icn ADD2 .Screen/addr DEO2
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#01 .Screen/sprite DEO
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&skip
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@ -154,6 +189,8 @@ JMP2r
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(
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@|assets )
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@patt-icn [
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aa55 aa55 aa55 aa55 ]
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@x-icn [
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0000 0018 1800 0000 ]
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@preview-chr [
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@ -168,9 +205,13 @@ JMP2r
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007c 8280 8080 827c 00fc 8282 8282 82fc
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007c 8280 f080 827c 007c 8280 f080 8080 [
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@anim-chr [
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0000 0018 1800 0000 c381 0000 0000 81c3 0000 183c 3c18 0000 0000 0000 0000 0000
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0018 3c7e 7e3c 1800 0000 0000 0000 0000 3c7e ffe7 e7ff 7e3c 0000 0018 1800 0000
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ffff e7c3 c3e7 ffff 0000 183c 3c18 0000 ffe7 c381 81c3 e7ff 0018 3c7e 7e3c 1800
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c381 0000 0000 81c3 3c7e ffe7 e7ff 7e3c 0000 0000 0000 0000 ffff e7c3 c3e7 ffff
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0000 0018 1800 0000 c381 0000 0000 81c3
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0000 183c 3c18 0000 0000 0000 0000 0000
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0018 3c7e 7e3c 1800 0000 0000 0000 0000
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3c7e ffe7 e7ff 7e3c 0000 0018 1800 0000
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ffff e7c3 c3e7 ffff 0000 183c 3c18 0000
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ffe7 c381 81c3 e7ff 0018 3c7e 7e3c 1800
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c381 0000 0000 81c3 3c7e ffe7 e7ff 7e3c
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0000 0000 0000 0000 ffff e7c3 c3e7 ffff
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0000 0000 0000 0000 ffe7 c381 81c3 e7ff ]
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@ -37,8 +37,6 @@ static void
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screen_blit(UxnScreen *s, Uint8 *pixels, Uint16 x1, Uint16 y1, Uint8 *ram, Uint16 addr, Uint8 color, Uint8 flipx, Uint8 flipy, Uint8 twobpp)
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{
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int v, h, width = s->width, height = s->height, opaque = (color % 5) || !color;
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if(!color)
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return screen_fill(s, pixels, x1, y1, x1 + 8, y1 + 8, 0);
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for(v = 0; v < 8; v++) {
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Uint16 c = ram[(addr + v) & 0xffff] | (twobpp ? (ram[(addr + v + 8) & 0xffff] << 8) : 0);
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Uint16 y = y1 + (flipy ? 7 - v : v);
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