SizeCoding - Recent changes [en]

User:LeopoldoWilshire

LeopoldoWilshire — Sat, 09 May 2026 19:42:33 GMT

User account LeopoldoWilshire was created

Commodore Amiga

Hitchhikr — Thu, 07 May 2026 02:41:30 GMT

‎Setting a palette

X68000

Hitchhikr — Thu, 07 May 2026 02:35:15 GMT

‎Video display

User:ReedSkillen7

ReedSkillen7 — Sun, 03 May 2026 23:13:59 GMT

User account ReedSkillen7 was created

User:SeymourFregoso

SeymourFregoso — Mon, 27 Apr 2026 02:35:16 GMT

User account SeymourFregoso was created

User:Rhys11L186784891

Rhys11L186784891 — Mon, 20 Apr 2026 18:36:52 GMT

User account Rhys11L186784891 was created

Case Studies

Trixter — Mon, 20 Apr 2026 18:12:56 GMT

User:VickyMcCready52

VickyMcCready52 — Sat, 18 Apr 2026 05:23:24 GMT

User account VickyMcCready52 was created

User:TiffaniChewning

HellMood — Fri, 17 Apr 2026 11:38:20 GMT

HellMood blocked TiffaniChewning with an expiration time of indefinite (account creation disabled)

@@ Line 46: / Line 46: @@
          ; clear screen
-         lea sc_RastPort(a5),a1
+         lea     sc_RastPort(a5),a1
-         jsr _LVOClearScreen(a6)
+         jsr     _LVOClearScreen(a6)
 frameloop:
-	move.w	#240-1,d7		; y
+        move.w  #240-1,d7       ; y
 yLoop:
-	move.w	#640-1,d6		; x
+        move.w  #640-1,d6       ; x
 xLoop:
-	; Set Pixel/Pen Color (d0 = color)
+        ; Set Pixel/Pen Color (d0 = color)
-	move d6,d0		; d0=x
+        move.w  d6,d0           ; d0=x
-	eor d7,d0	        ; d0=x^y
+        eor.w   d7,d0           ; d0=x^y
-	lsr #3,d0		; d0>>=3
+        lsr.w   #3,d0           ; d0>>=3
-     jsr _LVOSetAPen(a6)
+        jsr     _LVOSetAPen(a6)
-	; Write Pixel (d0=x, d1=y)
+        ; Write Pixel (d0=x, d1=y)
-	move d6,d0
+        move.w  d6,d0
-	move d7,d1
+        move.w  d7,d1
-     jsr _LVOWritePixel(a6)
+        jsr     _LVOWritePixel(a6)
-	dbra d6,xLoop
+        dbra    d6,xLoop
-    dbra d7,yLoop
+        dbra    d7,yLoop
-   bra frameloop
+        bra.b   frameloop
 </syntaxhighlight>
@@ Line 106: / Line 106: @@
 <syntaxhighlight lang="">
-lea sc_ViewPort(a5),a0
+        lea     sc_ViewPort(a5),a0
-lea paldata(pc),a1
+        lea     paldata(pc),a1
-moveq #16,d0
+        moveq   #16,d0
-jsr _LVOLoadRGB4(a6)
+        jsr     _LVOLoadRGB4(a6)
 ; Palette data
 paldata:
-	dc.w	$000,$100,$200,$311,$422,$533,$644,$755
+        dc.w    $000,$100,$200,$311,$422,$533,$644,$755
-	dc.w	$575,$464,$353,$242,$131,$020,$010,$000
+        dc.w    $575,$464,$353,$242,$131,$020,$010,$000
 </syntaxhighlight>

@@ Line 265: / Line 265: @@
 </syntaxhighlight>
-Here is a full list of all available graphics modes:
+Here is a full list of all official available graphics modes:
 <syntaxhighlight lang="">
          Mode    Frequency   Screen size Number of colors    Actual screen size  Number of pages

← Older revision		Revision as of 18:12, 20 April 2026
Line 40:		Line 40:

	[https://trixter.oldskool.org/2012/12/17/maze-generation-in-thirteen-bytes/ Maze generation in 10 bytes]		[https://trixter.oldskool.org/2012/12/17/maze-generation-in-thirteen-bytes/ Maze generation in 10 bytes]
		+
		+	[https://www.reddit.com/r/tinycode/comments/1se0iyt/writeup_for_16_byte_intro_rainbow_surf_1st_place/ Rainbow Surf write-up by the author of the Revision 2026 winning entry]