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<!DOCTYPE HTML>
< html >
< head >
< meta http-equiv = "Content-Type" content = "text/html;charset=US-ASCII" >
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< meta name = "generator" content = "ZealOS V0.16" >
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< style type = "text/css" >
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body {background-color:#fef1f0;}
.cF0{color:#000000;background-color:#fef1f0;}
.cF1{color:#0148a4;background-color:#fef1f0;}
.cF2{color:#3b7901;background-color:#fef1f0;}
.cF3{color:#057c7e;background-color:#fef1f0;}
.cF4{color:#bb2020;background-color:#fef1f0;}
.cF5{color:#9e42ae;background-color:#fef1f0;}
.cF6{color:#b57901;background-color:#fef1f0;}
.cF7{color:#b2b6af;background-color:#fef1f0;}
.cF8{color:#555753;background-color:#fef1f0;}
.cF9{color:#678fbb;background-color:#fef1f0;}
.cFA{color:#82bc49;background-color:#fef1f0;}
.cFB{color:#0097a2;background-color:#fef1f0;}
.cFC{color:#e26a6a;background-color:#fef1f0;}
.cFD{color:#c671bc;background-color:#fef1f0;}
.cFE{color:#c7ab00;background-color:#fef1f0;}
.cFF{color:#fef1f0;background-color:#fef1f0;}
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< / style >
< / head >
< body >
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< pre style = "font-family:monospace;font-size:12pt" >
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< a name = "l1" > < / a > < span class = cF0 > #< / span > < span class = cF1 > define< / span > < span class = cF0 > GRID < / span > < span class = cFE > 5< / span > < span class = cF0 >
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< a name = "l2" > < / a >
< a name = "l3" > < / a > < / span > < span class = cF1 > U0< / span > < span class = cF0 > DrawMyMouse(< / span > < span class = cF9 > CDC< / span > < span class = cF0 > *dc, < / span > < span class = cF9 > I64< / span > < span class = cF0 > x, < / span > < span class = cF9 > I64< / span > < span class = cF0 > y)
< a name = "l4" > < / a > {
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< a name = "l5" > < / a > dc-> thick = < / span > < span class = cFE > 1< / span > < span class = cF0 > ;
< a name = "l6" > < / a > dc-> flags & = ~(< / span > < span class = cF3 > DCF_TRANSFORMATION< / span > < span class = cF0 > | < / span > < span class = cF3 > DCF_SYMMETRY< / span > < span class = cF0 > );
< a name = "l7" > < / a > < / span > < span class = cF5 > GrRect< / span > < span class = cF0 > (dc, x, y, GRID, GRID);
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< a name = "l8" > < / a > }
< a name = "l9" > < / a >
< a name = "l10" > < / a > < / span > < span class = cF1 > U0< / span > < span class = cF0 > GridDemo()
< a name = "l11" > < / a > {
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< a name = "l12" > < / a > < / span > < span class = cF9 > CGridGlobals< / span > < span class = cF0 > old_grid;
< a name = "l13" > < / a > < / span > < span class = cF1 > U0< / span > < span class = cF0 > (*old_draw_mouse)(< / span > < span class = cF9 > CDC< / span > < span class = cF0 > *dc, < / span > < span class = cF9 > I64< / span > < span class = cF0 > x, < / span > < span class = cF9 > I64< / span > < span class = cF0 > y); < / span > < span class = cF2 > //Can't init this type of var.< / span > < span class = cF0 >
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< a name = "l14" > < / a >
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< a name = "l15" > < / a > < / span > < span class = cF5 > MemCopy< / span > < span class = cF0 > (& old_grid, & < / span > < span class = cFB > mouse_grid< / span > < span class = cF0 > , < / span > < span class = cF1 > sizeof< / span > < span class = cF7 > (< / span > < span class = cF9 > CGridGlobals< / span > < span class = cF7 > )< / span > < span class = cF0 > );
< a name = "l16" > < / a > < / span > < span class = cF5 > GridInit< / span > < span class = cF0 > ;
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< a name = "l17" > < / a > < / span > < span class = cFB > mouse_grid< / span > < span class = cF0 > .snap = < / span > < span class = cF3 > TRUE< / span > < span class = cF0 > ; < / span > < span class = cF2 > //You can set other < / span > < a href = "https://zeal-operating-system.github.io/ZealOS/Kernel/KernelA.HH.html#l3717" > < span class = cF4 > stuff< / span > < / a > < span class = cF2 > .< / span > < span class = cF0 >
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< a name = "l18" > < / a > < / span > < span class = cFB > mouse_grid< / span > < span class = cF0 > .x = GRID;
< a name = "l19" > < / a > < / span > < span class = cFB > mouse_grid< / span > < span class = cF0 > .y = GRID;
< a name = "l20" > < / a > old_draw_mouse = < / span > < span class = cFB > gr< / span > < span class = cF0 > .fp_draw_mouse;
< a name = "l21" > < / a > < / span > < span class = cFB > gr< / span > < span class = cF0 > .fp_draw_mouse = & DrawMyMouse;
< a name = "l22" > < / a > < / span > < span class = cF1 > while< / span > < span class = cF0 > (!< / span > < span class = cFB > mouse< / span > < span class = cF0 > .lb)
< a name = "l23" > < / a > < / span > < span class = cF7 > {< / span > < span class = cF2 > //Left bttn to exit.< / span > < span class = cF0 >
< a name = "l24" > < / a > < / span > < span class = cF5 > GrPlot< / span > < span class = cF0 > (, < / span > < span class = cFB > mouse< / span > < span class = cF0 > .pos.x, < / span > < span class = cFB > mouse< / span > < span class = cF0 > .pos.y);
< a name = "l25" > < / a > < / span > < span class = cF5 > Yield< / span > < span class = cF0 > ;
< a name = "l26" > < / a > < / span > < span class = cF7 > }< / span > < span class = cF0 >
< a name = "l27" > < / a > < / span > < span class = cF5 > DCFill< / span > < span class = cF0 > ;
< a name = "l28" > < / a > < / span > < span class = cFB > gr< / span > < span class = cF0 > .fp_draw_mouse = old_draw_mouse;
< a name = "l29" > < / a > < / span > < span class = cF5 > MemCopy< / span > < span class = cF0 > (& < / span > < span class = cFB > mouse_grid< / span > < span class = cF0 > , & old_grid, < / span > < span class = cF1 > sizeof< / span > < span class = cF7 > (< / span > < span class = cF9 > CGridGlobals< / span > < span class = cF7 > )< / span > < span class = cF0 > );
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< a name = "l30" > < / a > }
< a name = "l31" > < / a >
< a name = "l32" > < / a > GridDemo;
< / span > < / pre > < / body >
< / html >
