indenting and case lowering
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visionmercer
parent
1983b3b32d
commit
7aacca5803
1 changed files with 446 additions and 446 deletions
186
pixler.bas
186
pixler.bas
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@ -46,7 +46,7 @@ _dest layers(0).ihandle
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addcommand "canvas ("+tst(_width)+","+tst(_height)+")"
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for y = 0 to _height - 16 step 16
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for x = 0 to _width - 16 step 16
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if ((x + y) / 16 AND 1) = 0 then
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if ((x + y) / 16 and 1) = 0 then
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line (x, y)-(x + 16, y + 16), _rgb32(127), bf
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else
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line (x, y)-(x + 16, y + 16), _rgb32(192), bf
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@ -76,7 +76,7 @@ dim oldHeight as integer
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oldWidth=_width
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oldHeight=_height
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do
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if CheckResize(_source) = -1 THEN
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if CheckResize(_source) = -1 then
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diffX = _width - oldWidth
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diffY = _height - oldHeight
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state.offsetX = state.offsetX + (diffX / 2)
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@ -207,7 +207,7 @@ sub redraw
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_dest layers(0).ihandle
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for y = 0 to _height - 16 step 16
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for x = 0 to _width - 16 step 16
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if ((x + y) / 16 AND 1) = 0 then
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if ((x + y) / 16 and 1) = 0 then
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line (x, y)-(x + 16, y + 16), _rgb32(127), bf
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else
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line (x, y)-(x + 16, y + 16), _rgb32(192), bf
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@ -236,9 +236,9 @@ sub redraw
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case "polygon"
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polygon numarr(),state.fcolor
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case "fpolygon"
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filledpolygon numarr(),state.fcolor
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filledPolygon numarr(),state.fcolor
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case "floodfill"
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floodfill numarr(0),numarr(1),numarr(2)
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FloodFill numarr(0),numarr(1),numarr(2)
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case ""
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' blank line do nothing
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case else
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@ -250,48 +250,48 @@ sub redraw
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_source 0
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end sub
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SUB getnums (inputStr$, numArray() AS LONG)
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sub getnums (inputStr$, numArray() as long)
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' 1. Extract inner content
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sPos = INSTR(inputStr$, "(")
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ePos = INSTR(inputStr$, ")")
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IF sPos = 0 OR ePos <= sPos THEN EXIT SUB
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sPos = instr(inputStr$, "(")
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ePos = instr(inputStr$, ")")
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if sPos = 0 or ePos <= sPos then exit sub
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content$ = MID$(inputStr$, sPos + 1, ePos - sPos - 1)
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content$ = mid$(inputStr$, sPos + 1, ePos - sPos - 1)
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idx = -1 ' Start at -1 so the first increment hits 0
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' 2. Parse segments
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DO
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cPos = INSTR(content$, ",")
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IF cPos > 0 THEN
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part$ = LTRIM$(RTRIM$(LEFT$(content$, cPos - 1)))
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content$ = MID$(content$, cPos + 1)
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ELSE
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part$ = LTRIM$(RTRIM$(content$))
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do
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cPos = instr(content$, ",")
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if cPos > 0 then
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part$ = ltrim$(rtrim$(left$(content$, cPos - 1)))
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content$ = mid$(content$, cPos + 1)
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else
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part$ = ltrim$(rtrim$(content$))
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content$ = ""
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END IF
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end if
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IF LEN(part$) > 0 THEN
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if len(part$) > 0 then
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idx = idx + 1
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REDIM _PRESERVE numArray(idx) AS LONG
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redim _preserve numArray(idx) as long
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' Determine if part is Hex (contains A-F)
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isHex = 0
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FOR i = 1 TO LEN(part$)
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c$ = UCASE$(MID$(part$, i, 1))
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IF c$ >= "A" AND c$ <= "F" THEN
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for i = 1 to len(part$)
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c$ = ucase$(mid$(part$, i, 1))
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if c$ >= "A" and c$ <= "F" then
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isHex = 1
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EXIT FOR
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END IF
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NEXT i
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exit for
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end if
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next i
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IF isHex THEN
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numArray(idx) = VAL("&H" + part$)
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ELSE
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numArray(idx) = VAL(part$)
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END IF
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END IF
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LOOP WHILE LEN(content$) > 0
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END SUB
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if isHex then
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numArray(idx) = val("&H" + part$)
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else
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numArray(idx) = val(part$)
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end if
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end if
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loop while len(content$) > 0
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end sub
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sub toolbox
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dim i, x, y
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@ -305,7 +305,7 @@ sub toolbox
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' y will only increase every 2 buttons
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' Use Int() if your language doesn't support the \ operator
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y = Int(i / 2) * (btnSize + spacing)
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y = int(i / 2) * (btnSize + spacing)
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if imagebutton(x, y, btnSize, btnSize, icon(i)) then
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state.tool = i + 1
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@ -481,20 +481,20 @@ if _mousebutton(1) or _mousebutton(2) then
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thickpixel x,y,col
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addcommand "pixel ("+tst(x)+","+tst(y)+","+hex$(col)+")"
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end if
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state.isdrawing=0
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state.isDrawing=0
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_dest odest
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end sub
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sub do.line(sx as long,sy as long,ex as long,ey as long,col as long)
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dim osource as long
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dim odest as long
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if state.isdrawing then
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if state.isDrawing then
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osource = _source
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odest = _dest
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if mouseclicked or rmouseclicked then
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_dest layers(1).ihandle
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addcommand "line (" + tst(sx) + "," + tst(sy) + "," + tst(ex) + "," + tst(ey) + "," + hex$(col) + ")"
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state.isdrawing=0
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state.isDrawing=0
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else
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_dest layers(2).ihandle
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end if
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@ -507,13 +507,13 @@ end sub
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sub do.circle (x as long,y as long,r as long,col as long)
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dim osource as long
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dim odest as long
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if state.isdrawing then
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if state.isDrawing then
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osource = _source
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odest = _dest
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if mouseclicked or rmouseclicked then
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_dest layers(1).ihandle
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addcommand "circle ("+tst(x)+","+tst(y)+","+tst(int(r))+","+hex$(col)+")"
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state.isdrawing=0
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state.isDrawing=0
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else
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_dest layers(2).ihandle
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end if
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@ -526,13 +526,13 @@ end sub
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sub do.fcircle (x as long,y as long,r as long,col as long)
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dim osource as long
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dim odest as long
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if state.isdrawing then
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if state.isDrawing then
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osource = _source
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odest = _dest
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if mouseclicked or rmouseclicked then
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_dest layers(1).ihandle
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addcommand "fcircle ("+tst(x)+","+tst(y)+","+tst(int(r))+","+hex$(col)+")"
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state.isdrawing=0
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state.isDrawing=0
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else
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_dest layers(2).ihandle
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end if
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@ -545,17 +545,17 @@ end sub
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sub do.box(sx as long,sy as long,ex as long,ey as long,col as long)
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dim osource as long
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dim odest as long
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if state.isdrawing then
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if state.isDrawing then
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osource = _source
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odest = _dest
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if mouseclicked or rmouseclicked then
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_dest layers(1).ihandle
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addcommand "box ("+tst(sX)+","+tst(sY)+","+tst(eX)+","+tst(eY)+","+hex$(Col)+")"
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state.isdrawing=0
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addcommand "box ("+tst(sx)+","+tst(sy)+","+tst(ex)+","+tst(ey)+","+hex$(col)+")"
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state.isDrawing=0
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else
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_dest layers(2).ihandle
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end if
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thickbox sX,sy,eX,eY,Col
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thickbox sx,sy,ex,ey,col
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_source osource
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_dest odest
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end if
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@ -564,17 +564,17 @@ end sub
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sub do.fbox(sx as long,sy as long,ex as long,ey as long,col as long)
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dim osource as long
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dim odest as long
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if state.isdrawing then
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if state.isDrawing then
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osource = _source
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odest = _dest
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if mouseclicked or rmouseclicked then
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_dest layers(1).ihandle
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addcommand "fbox ("+tst(sX)+","+tst(sY)+","+tst(eX)+","+tst(eY)+","+hex$(Col)+")"
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state.isdrawing=0
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addcommand "fbox ("+tst(sx)+","+tst(sy)+","+tst(ex)+","+tst(ey)+","+hex$(col)+")"
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state.isDrawing=0
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else
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_dest layers(2).ihandle
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end if
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filledbox sX,sy,eX,eY,Col
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filledbox sx,sy,ex,ey,col
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_source osource
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_dest odest
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end if
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@ -591,7 +591,7 @@ dim p as integer
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dim i as integer
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dim tmpstr as string
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if state.isdrawing then
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if state.isDrawing then
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osource = _source
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odest = _dest
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@ -619,7 +619,7 @@ if state.isdrawing then
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addcommand tmpstr
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' Clean up local tool state
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state.isdrawing = 0
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state.isDrawing = 0
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pointCount = 0
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else
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' Live preview rendering loop
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@ -648,7 +648,7 @@ dim p as integer
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dim i as integer
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dim tmpstr as string
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if state.isdrawing then
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if state.isDrawing then
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osource = _source
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odest = _dest
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@ -666,7 +666,7 @@ if state.isdrawing then
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redim finalP(pointCount * 2 - 1) as long
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for p = 0 to (pointCount * 2) - 1: finalP(p) = polypoints(p): next
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filledpolygon finalP(), state.fcolor
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filledPolygon finalP(), state.fcolor
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tmpstr = "fpolygon ("
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for i = 0 to ubound(finalP) - 1
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@ -676,7 +676,7 @@ if state.isdrawing then
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addcommand tmpstr
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' Clean up local tool state
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state.isdrawing = 0
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state.isDrawing = 0
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pointCount = 0
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else
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' Live preview rendering loop
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@ -702,7 +702,7 @@ odest = _dest
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if mouseclicked or rmouseclicked then
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_source layers(1).ihandle
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_dest layers(1).ihandle
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floodfill x,y,col
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FloodFill x,y,col
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addcommand "floodfill ("+tst(x)+","+tst(y)+","+hex$(col)+")"
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_source osource
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_dest odest
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@ -822,28 +822,28 @@ function __internaluiicon&(index as long,imagehandle as long,mode as integer)
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end function
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FUNCTION CheckResize (CurrentScreen AS _UNSIGNED LONG) 'pulled straight out of the wiki'
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DIM TempScreen AS _UNSIGNED LONG
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function CheckResize (CurrentScreen as _unsigned long) 'pulled straight out of the wiki'
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dim TempScreen as _unsigned long
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CheckResize = 0
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IF _RESIZE THEN
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TempScreen = _COPYIMAGE(CurrentScreen, 32)
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SCREEN TempScreen
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_FREEIMAGE CurrentScreen
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CurrentScreen = _NEWIMAGE(_RESIZEWIDTH, _RESIZEHEIGHT, 32)
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SCREEN CurrentScreen
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_PUTIMAGE (0, 0), TempScreen, CurrentScreen
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_DISPLAY
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_FREEIMAGE TempScreen
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if _resize then
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TempScreen = _copyimage(CurrentScreen, 32)
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screen TempScreen
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_freeimage CurrentScreen
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CurrentScreen = _newimage(_resizewidth, _resizeheight, 32)
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screen CurrentScreen
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_putimage (0, 0), TempScreen, CurrentScreen
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_display
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_freeimage TempScreen
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CheckResize = -1
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END IF
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END FUNCTION
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end if
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end function
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sub menu()
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dim logo as long
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dim filename as string
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' A logo is needed'
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'logo=_loadimage("logo.png")
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Line (0,0)-(_width-1,_height-1),_rgb32(0,192),bf
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line (0,0)-(_width-1,_height-1),_rgb32(0,192),bf
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'_putimage ((_width(0)-_width(logo))/2,10),logo
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dim i as integer
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dim fh as integer
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@ -891,7 +891,7 @@ save32bitPNG layers(1).ihandle, filename
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case ".bmp"
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save24bitBmp layers(1).ihandle, filename
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case ".ppm"
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savebinaryPPM layers(1).ihandle, filename
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SaveBinaryPPM layers(1).ihandle, filename
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case else
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save32bitPNG layers(1).ihandle, filename
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end select
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@ -921,30 +921,30 @@ sub palettemanager(col as _unsigned long)
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'TODO: build palette mamager ui
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end sub
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FUNCTION closestcolor~& (colour AS _UNSIGNED LONG, carr() AS _UNSIGNED LONG)
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DIM r AS INTEGER
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DIM g AS INTEGER
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DIM b AS INTEGER
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DIM ar AS INTEGER
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DIM ag AS INTEGER
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DIM ab AS INTEGER
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DIM i AS INTEGER
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DIM nearest AS INTEGER
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DIM shortestdistance AS INTEGER
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DIM distance AS INTEGER
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r = _RED (colour)
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g = _GREEN(colour)
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b = _BLUE (colour)
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function closestcolor~& (colour as _unsigned long, carr() as _unsigned long)
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dim r as integer
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dim g as integer
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dim b as integer
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dim ar as integer
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dim ag as integer
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dim ab as integer
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dim i as integer
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dim nearest as integer
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dim shortestdistance as integer
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dim distance as integer
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r = _red (colour)
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g = _green(colour)
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b = _blue (colour)
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shortestdistance = 443
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FOR i = 0 TO UBOUND(carr)
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ar = _RED (carr(i))
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ag = _GREEN(carr(i))
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ab = _BLUE (carr(i))
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distance = SQR((r - ar) ^ 2 + (g - ag) ^ 2 + (b - ab) ^ 2)
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IF distance <= shortestdistance THEN shortestdistance = distance: nearest = i
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NEXT i
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for i = 0 to ubound(carr)
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ar = _red (carr(i))
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ag = _green(carr(i))
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ab = _blue (carr(i))
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distance = sqr((r - ar) ^ 2 + (g - ag) ^ 2 + (b - ab) ^ 2)
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if distance <= shortestdistance then shortestdistance = distance: nearest = i
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next i
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closestcolor = carr(nearest)
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END FUNCTION
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end function
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' trimmed str$
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function tst$(numb)
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