108 lines
2.3 KiB
Lua
108 lines
2.3 KiB
Lua
function init()
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mode(2)
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map = {}
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col = {}
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for i=0,299 do
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map[i] = 32
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col[i] = 0x0f
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end
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sel_col = 0x0f
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sel_chr = 65
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end
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blink=30
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function update()
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if btn(KEY_TAB) then
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draw_picker()
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update_picker()
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else
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draw_map()
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--update_map()
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end
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end
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function draw_picker()
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for i=0,255 do
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poke(i, i)
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poke(300+i, sel_col)
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end
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for i=0,15 do
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poke(580+i, i<<4)
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poke(560+i, i<<4)
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poke(280+i, 32)
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poke(260+i, 32)
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end
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poke(580, 15) poke(560, 15)
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poke(260+(sel_col&0xf), 203)
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poke(280+(sel_col>>4), 203)
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local mx, my = mousex(), mousey()
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if my<13 then
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poke(300+(mx+my*20), 0x4e)
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print(mx+my*20, 16, 13)
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elseif my>=13 then
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poke(mx+my*20, 144)
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end
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end
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function update_picker()
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local mx, my = mousex(), mousey()
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if mousebutton(1) then
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if my<13 then
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sel_chr = mx+my*20
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else
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if mx < 16 then
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if my == 13 then
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sel_col = (sel_col & 0xf0) + mx
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else
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sel_col = (sel_col & 0x0f) + (mx << 4)
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end
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end
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end
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end
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end
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function draw_map()
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for i=0,299 do
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poke(i, map[i])
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poke(300+i, col[i])
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end
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local mx, my = mousex(), mousey()
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if mousebutton(1) then
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map[mx+my*20] = sel_chr
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col[mx+my*20] = sel_col
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end
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if mousebutton(3) then
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col[mx+my*20] = sel_col
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end
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if btn(KEY_SPACE) then
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sel_chr = peek(mx+my*20)
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sel_col = peek(300+mx+my*20)
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end
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if btnp(KEY_UP) then for i=20,299 do map[i-20]=map[i]col[i-20]=col[i] end end
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if btnp(KEY_DOWN) then for i=279,0,-1 do map[i+20]=map[i]col[i+20]=col[i] end end
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if btnp(KEY_LEFT) then for i=0,298 do map[i]=map[i+1]col[i]=col[i+1] end end
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if btnp(KEY_RIGHT) then for i=299,1,-1 do map[i]=map[i-1]col[i]=col[i-1] end end
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blink = blink - 1
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if blink < 30 then
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if blink==0 then blink = 60 end
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local mx, my = mousex(), mousey()
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local c = peek(300+(mx+my*20))
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poke(300+(mx+my*20), c~0xff)
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end
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if btn(KEY_S) then
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fileout("map.bin", 0, 600);
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elseif btn(KEY_L) then
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filein("map.bin", 0, 600);
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for i=0,299 do
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map[i] = peek(i)
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col[i] = peek(300+i)
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end
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end
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end
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