2021-07-03 05:07:57 +01:00
<!DOCTYPE HTML>
< html >
< head >
< meta http-equiv = "Content-Type" content = "text/html;charset=US-ASCII" >
2021-12-11 11:10:58 +00:00
< meta name = "generator" content = "ZealOS V1.07" >
2021-07-03 05:07:57 +01:00
< style type = "text/css" >
2021-10-08 07:06:11 +01:00
body {background-color:#1f1f1f;}
.cF0{color:#e3e3e3;background-color:#1f1f1f;}
.cF1{color:#4f84a6;background-color:#1f1f1f;}
.cF2{color:#73a255;background-color:#1f1f1f;}
.cF3{color:#297582;background-color:#1f1f1f;}
.cF4{color:#b34f4b;background-color:#1f1f1f;}
.cF5{color:#8a52c3;background-color:#1f1f1f;}
.cF6{color:#b7822f;background-color:#1f1f1f;}
.cF7{color:#444444;background-color:#1f1f1f;}
.cF8{color:#6d6d6d;background-color:#1f1f1f;}
.cF9{color:#94bfde;background-color:#1f1f1f;}
.cFA{color:#a1ce97;background-color:#1f1f1f;}
.cFB{color:#6db4be;background-color:#1f1f1f;}
.cFC{color:#e88e88;background-color:#1f1f1f;}
.cFD{color:#ca94e8;background-color:#1f1f1f;}
.cFE{color:#d4b475;background-color:#1f1f1f;}
.cFF{color:#1f1f1f;background-color:#1f1f1f;}
2021-07-03 05:07:57 +01:00
< / style >
< / head >
< body >
2021-07-05 01:12:38 +01:00
< pre style = "font-family:monospace;font-size:12pt" >
2021-07-03 05:07:57 +01:00
< a name = "l1" > < / a > < span class = cF2 > //See < / span > < span class = cF4 > < u > TextBase Layer< / u > < / span > < span class = cF2 > .< / span > < span class = cF0 >
< a name = "l2" > < / a >
< a name = "l3" > < / a > #< / span > < span class = cF1 > define< / span > < span class = cF0 > ATTR (< / span > < span class = cF3 > BLACK< / span > < span class = cF0 > < < < / span > < span class = cFE > 12< / span > < span class = cF0 > + < / span > < span class = cF3 > WHITE< / span > < span class = cF0 > < < < / span > < span class = cFE > 8< / span > < span class = cF0 > )
< a name = "l4" > < / a >
< a name = "l5" > < / a > < / span > < span class = cF9 > U32< / span > < span class = cF0 > < / span > < span class = cFB > text< / span > < span class = cF0 > [< / span > < span class = cF3 > TEXT_ROWS< / span > < span class = cF0 > ][< / span > < span class = cF3 > TEXT_COLS< / span > < span class = cF0 > ];
< a name = "l6" > < / a >
< a name = "l7" > < / a > < / span > < span class = cF1 > U0< / span > < span class = cF0 > < / span > < span class = cF5 > DrawIt< / span > < span class = cF0 > (< / span > < span class = cF9 > CTask< / span > < span class = cF0 > *task, < / span > < span class = cF9 > CDC< / span > < span class = cF0 > *)
2021-12-11 11:10:58 +00:00
< a name = "l8" > < / a > { < / span > < span class = cF2 > //< / span > < a href = "https://zeal-operating-system.github.io/ZealOS/System/Gr/GrGlobals.ZC.html#l3" > < span class = cF4 > gr.text_base< / span > < / a > < span class = cF2 > gets clear 60fps, so we must use our own permanent text array.< / span > < span class = cF0 >
2021-07-04 23:11:34 +01:00
< a name = "l9" > < / a > < / span > < span class = cF5 > MemCopy< / span > < span class = cF0 > (< / span > < span class = cFB > gr< / span > < span class = cF0 > .text_base + < / span > < span class = cF3 > TEXT_COLS< / span > < span class = cF0 > , < / span > < span class = cFB > text< / span > < span class = cF0 > , < / span > < span class = cF7 > (< / span > < span class = cF3 > TEXT_ROWS< / span > < span class = cF0 > - < / span > < span class = cFE > 1< / span > < span class = cF7 > )< / span > < span class = cF0 > * < / span > < span class = cF3 > TEXT_COLS< / span > < span class = cF0 > * < / span > < span class = cF1 > sizeof< / span > < span class = cF7 > (< / span > < span class = cF9 > U32< / span > < span class = cF7 > )< / span > < span class = cF0 > );
2021-07-03 05:07:57 +01:00
< a name = "l10" > < / a >
2021-07-04 23:11:34 +01:00
< a name = "l11" > < / a > < / span > < span class = cF2 > // You can copy it this way, if you like:< / span > < span class = cF0 >
< a name = "l12" > < / a > < / span > < span class = cF2 > //< / span > < span class = cF0 > < / span > < span class = cF2 > I64 i, j;< / span > < span class = cF0 >
< a name = "l13" > < / a > < / span > < span class = cF2 > //< / span > < span class = cF0 > < / span > < span class = cF2 > for (j = 0; j < TEXT_ROWS; j++)< / span > < span class = cF0 >
< a name = "l14" > < / a > < / span > < span class = cF2 > //< / span > < span class = cF0 > < / span > < span class = cF2 > for (i = 0; i < TEXT_COLS; i++)< / span > < span class = cF0 >
< a name = "l15" > < / a > < / span > < span class = cF2 > //< / span > < span class = cF0 > < / span > < span class = cF2 > TextChar(task,, i, j, text[j][i]);< / span > < span class = cF0 >
2021-07-03 05:07:57 +01:00
< a name = "l16" > < / a >
Rename abs_addres to abs_address.
Update documentation/comments to rename addr, fun, var, stmt, blk, desc, reg, seg, ptr, dup, clus, val, and bttn, to address, function, variable, statement, block, description, register, segment, pointer, duplicate, cluster, value, and button, respectively.
2021-10-07 02:35:32 +01:00
< a name = "l17" > < / a > < / span > < span class = cF5 > TextPrint< / span > < span class = cF0 > (task, < / span > < span class = cFE > 0< / span > < span class = cF0 > , < / span > < span class = cFE > 0< / span > < span class = cF0 > , ATTR > > < / span > < span class = cFE > 8< / span > < span class = cF0 > , < / span > < span class = cF6 > " Draw a maze with left button." < / span > < span class = cF0 > );
2021-07-04 23:11:34 +01:00
< a name = "l18" > < / a > < / span > < span class = cF5 > TextPrint< / span > < span class = cF0 > (task, < / span > < span class = cFE > 0< / span > < span class = cF0 > , < / span > < span class = cFE > 1< / span > < span class = cF0 > , ATTR > > < / span > < span class = cFE > 8< / span > < span class = cF0 > , < / span > < span class = cF6 > " Solve maze starting at right click." < / span > < span class = cF0 > );
2021-07-03 05:07:57 +01:00
< a name = "l19" > < / a > }
< a name = "l20" > < / a >
< a name = "l21" > < / a > #< / span > < span class = cF1 > define< / span > < span class = cF0 > STACK_SIZE < / span > < span class = cFE > 2048< / span > < span class = cF0 >
Rename abs_addres to abs_address.
Update documentation/comments to rename addr, fun, var, stmt, blk, desc, reg, seg, ptr, dup, clus, val, and bttn, to address, function, variable, statement, block, description, register, segment, pointer, duplicate, cluster, value, and button, respectively.
2021-10-07 02:35:32 +01:00
< a name = "l22" > < / a > < / span > < span class = cF2 > //We would put these as local variables< / span > < span class = cF0 >
2021-07-03 05:07:57 +01:00
< a name = "l23" > < / a > < / span > < span class = cF2 > //in SolveMaze() but the system stack size< / span > < span class = cF0 >
< a name = "l24" > < / a > < / span > < span class = cF2 > //is limited, so it's a bad habit. The heap< / span > < span class = cF0 >
< a name = "l25" > < / a > < / span > < span class = cF2 > //is the normal ZealOS technique, but< / span > < span class = cF0 >
< a name = "l26" > < / a > < / span > < span class = cF2 > //it's a pain in this case.< / span > < span class = cF0 >
< a name = "l27" > < / a > < / span > < span class = cF9 > I64< / span > < span class = cF0 > stack_ptr, stack_x [STACK_SIZE],
2021-07-04 23:11:34 +01:00
< a name = "l28" > < / a > stack_y [STACK_SIZE],
< a name = "l29" > < / a > stack_dir[STACK_SIZE];
2021-07-03 05:07:57 +01:00
< a name = "l30" > < / a >
< a name = "l31" > < / a > < / span > < span class = cF2 > //Four directions:< / span > < span class = cF0 >
2021-07-04 23:11:34 +01:00
< a name = "l32" > < / a > < / span > < span class = cF2 > //< / span > < span class = cF0 > < / span > < span class = cF2 > 0=Up, 1=right,2=down,3=left< / span > < span class = cF0 >
2021-12-11 11:10:58 +00:00
< a name = "l33" > < / a > < / span > < span class = cF9 > I64< / span > < span class = cF0 > dir_x[< / span > < span class = cFE > 4< / span > < span class = cF0 > ] = { < / span > < span class = cFE > 0< / span > < span class = cF0 > , +< / span > < span class = cFE > 1< / span > < span class = cF0 > , < / span > < span class = cFE > 0< / span > < span class = cF0 > , -< / span > < span class = cFE > 1< / span > < span class = cF0 > }, < / span > < span class = cF2 > // Could use < / span > < a href = "https://zeal-operating-system.github.io/ZealOS/System/Gr/GrMath.ZC.html#l5" > < span class = cF4 > gr_x_offsets2< / span > < / a > < span class = cF2 > ,< / span > < a href = "https://zeal-operating-system.github.io/ZealOS/System/Gr/GrMath.ZC.html#l6" > < span class = cF4 > gr_y_offsets2< / span > < / a > < span class = cF0 >
2021-07-04 23:11:34 +01:00
< a name = "l34" > < / a > dir_y[< / span > < span class = cFE > 4< / span > < span class = cF0 > ] = {+< / span > < span class = cFE > 1< / span > < span class = cF0 > , < / span > < span class = cFE > 0< / span > < span class = cF0 > , -< / span > < span class = cFE > 1< / span > < span class = cF0 > , < / span > < span class = cFE > 0< / span > < span class = cF0 > };
2021-07-03 05:07:57 +01:00
< a name = "l35" > < / a >
< a name = "l36" > < / a > < / span > < span class = cF1 > U0< / span > < span class = cF0 > SolveMaze(< / span > < span class = cF9 > I64< / span > < span class = cF0 > x, < / span > < span class = cF9 > I64< / span > < span class = cF0 > y)
< a name = "l37" > < / a > {
2021-07-04 23:11:34 +01:00
< a name = "l38" > < / a > < / span > < span class = cF9 > I64< / span > < span class = cF0 > dir = < / span > < span class = cFE > 0< / span > < span class = cF0 > ;
2021-07-03 05:07:57 +01:00
< a name = "l39" > < / a >
2021-07-04 23:11:34 +01:00
< a name = "l40" > < / a > stack_ptr = < / span > < span class = cFE > 0< / span > < span class = cF0 > ;
< a name = "l41" > < / a > stack_x[stack_ptr] = x;
< a name = "l42" > < / a > stack_y[stack_ptr] = y;
< a name = "l43" > < / a > stack_dir[stack_ptr++] = dir;
< a name = "l44" > < / a > < / span > < span class = cF1 > while< / span > < span class = cF0 > (< / span > < span class = cF3 > TRUE< / span > < span class = cF0 > )
< a name = "l45" > < / a > < / span > < span class = cF7 > {< / span > < span class = cF0 >
< a name = "l46" > < / a > < / span > < span class = cF1 > if< / span > < span class = cF0 > (!< / span > < span class = cF7 > (< / span > < span class = cFE > 0< / span > < span class = cF0 > < = x < < / span > < span class = cF5 > MinI64< / span > < span class = cF0 > (< / span > < span class = cF5 > Fs< / span > < span class = cF0 > -> win_width, < / span > < span class = cF3 > TEXT_COLS< / span > < span class = cF0 > )< / span > < span class = cF7 > )< / span > < span class = cF0 > ||
< a name = "l47" > < / a > !< / span > < span class = cF7 > (< / span > < span class = cFE > 0< / span > < span class = cF0 > < = y < < / span > < span class = cF5 > MinI64< / span > < span class = cF0 > (< / span > < span class = cF5 > Fs< / span > < span class = cF0 > -> win_height, < / span > < span class = cF3 > TEXT_ROWS< / span > < span class = cF0 > )< / span > < span class = cF7 > )< / span > < span class = cF0 > )
< a name = "l48" > < / a > {
< a name = "l49" > < / a > < / span > < span class = cF5 > Beep< / span > < span class = cF0 > ;
< a name = "l50" > < / a > < / span > < span class = cF5 > Beep< / span > < span class = cF0 > ;
< a name = "l51" > < / a > < / span > < span class = cF1 > break< / span > < span class = cF0 > ;
< a name = "l52" > < / a > }
< a name = "l53" > < / a > < / span > < span class = cF1 > if< / span > < span class = cF0 > (!< / span > < span class = cFB > text< / span > < span class = cF0 > [y][x].u8[< / span > < span class = cFE > 0< / span > < span class = cF0 > ])
< a name = "l54" > < / a > < / span > < span class = cFB > text< / span > < span class = cF0 > [y][x] = < / span > < span class = cF6 > '.'< / span > < span class = cF0 > + ATTR;
< a name = "l55" > < / a > x += dir_x[dir];
< a name = "l56" > < / a > y += dir_y[dir];
2021-07-03 05:07:57 +01:00
< a name = "l57" > < / a > < / span > < span class = cF2 > //u8.[0] is the ASCII< / span > < span class = cF0 >
2021-07-04 23:11:34 +01:00
< a name = "l58" > < / a > < / span > < span class = cF1 > if< / span > < span class = cF0 > (< / span > < span class = cFB > text< / span > < span class = cF0 > [y][x].u8[< / span > < span class = cFE > 0< / span > < span class = cF0 > ])
< a name = "l59" > < / a > {
< a name = "l60" > < / a > x -= dir_x[dir];
< a name = "l61" > < / a > y -= dir_y[dir];
< a name = "l62" > < / a > < / span > < span class = cF1 > if< / span > < span class = cF0 > (++dir == < / span > < span class = cFE > 4< / span > < span class = cF0 > )
< a name = "l63" > < / a > < / span > < span class = cF7 > {< / span > < span class = cF0 >
< a name = "l64" > < / a > < / span > < span class = cF1 > if< / span > < span class = cF0 > (--stack_ptr < < / span > < span class = cFE > 0< / span > < span class = cF0 > )
< a name = "l65" > < / a > < / span > < span class = cF1 > return< / span > < span class = cF0 > ;
< a name = "l66" > < / a > x = stack_x[stack_ptr];
< a name = "l67" > < / a > y = stack_y[stack_ptr];
< a name = "l68" > < / a > dir = stack_dir[stack_ptr];
< a name = "l69" > < / a > < / span > < span class = cF7 > }< / span > < span class = cF0 >
< a name = "l70" > < / a > }
< a name = "l71" > < / a > < / span > < span class = cF1 > else< / span > < span class = cF0 >
< a name = "l72" > < / a > {
< a name = "l73" > < / a > dir = < / span > < span class = cFE > 0< / span > < span class = cF0 > ;
< a name = "l74" > < / a > stack_x[stack_ptr] = x;
< a name = "l75" > < / a > stack_y[stack_ptr] = y;
< a name = "l76" > < / a > stack_dir[stack_ptr++] = dir;
< a name = "l77" > < / a > < / span > < span class = cF1 > if< / span > < span class = cF0 > (stack_ptr == STACK_SIZE)
< a name = "l78" > < / a > < / span > < span class = cF1 > return< / span > < span class = cF0 > ;
< a name = "l79" > < / a > < / span > < span class = cF5 > Sleep< / span > < span class = cF0 > (< / span > < span class = cFE > 100< / span > < span class = cF0 > );
< a name = "l80" > < / a > < / span > < span class = cF1 > if< / span > < span class = cF0 > (< / span > < span class = cF5 > CharScan< / span > < span class = cF0 > )
< a name = "l81" > < / a > < / span > < span class = cF5 > throw< / span > < span class = cF0 > ;
< a name = "l82" > < / a > }
< a name = "l83" > < / a > < / span > < span class = cF7 > }< / span > < span class = cF0 >
2021-07-03 05:07:57 +01:00
< a name = "l84" > < / a > }
< a name = "l85" > < / a >
< a name = "l86" > < / a > < / span > < span class = cF1 > U0< / span > < span class = cF0 > Maze()
< a name = "l87" > < / a > {
2021-07-04 23:11:34 +01:00
< a name = "l88" > < / a > < / span > < span class = cF9 > I64< / span > < span class = cF0 > ch, x, y;
2021-07-03 05:07:57 +01:00
< a name = "l89" > < / a >
2021-12-11 11:10:58 +00:00
< a name = "l90" > < / a > < / span > < span class = cF5 > SettingsPush< / span > < span class = cF0 > ; < / span > < span class = cF2 > //See < / span > < a href = "https://zeal-operating-system.github.io/ZealOS/System/TaskSettings.ZC.html#l3" > < span class = cF4 > SettingsPush< / span > < / a > < span class = cF0 >
2021-07-04 23:11:34 +01:00
< a name = "l91" > < / a > < / span > < span class = cF5 > AutoComplete< / span > < span class = cF0 > ;
< a name = "l92" > < / a > < / span > < span class = cF5 > WinBorder< / span > < span class = cF0 > ;
< a name = "l93" > < / a > < / span > < span class = cF5 > WinMax< / span > < span class = cF0 > ;
< a name = "l94" > < / a > < / span > < span class = cF5 > DocCursor< / span > < span class = cF0 > ;
< a name = "l95" > < / a > < / span > < span class = cF5 > DocClear< / span > < span class = cF0 > ;
< a name = "l96" > < / a > < / span > < span class = cF5 > Fs< / span > < span class = cF0 > -> draw_it = & < / span > < span class = cF5 > DrawIt< / span > < span class = cF0 > ;
< a name = "l97" > < / a > < / span > < span class = cF5 > Fs< / span > < span class = cF0 > -> win_inhibit = < / span > < span class = cF3 > WIG_TASK_DEFAULT< / span > < span class = cF0 > - < / span > < span class = cF3 > WIF_SELF_FOCUS< / span > < span class = cF0 > - < / span > < span class = cF3 > WIF_SELF_BORDER< / span > < span class = cF0 > ;
2021-07-03 05:07:57 +01:00
< a name = "l98" > < / a >
2021-07-04 23:11:34 +01:00
< a name = "l99" > < / a > < / span > < span class = cF1 > try< / span > < span class = cF0 >
< a name = "l100" > < / a > < / span > < span class = cF1 > do< / span > < span class = cF0 >
< a name = "l101" > < / a > < / span > < span class = cF7 > {< / span > < span class = cF0 >
< a name = "l102" > < / a > < / span > < span class = cF5 > MemSet< / span > < span class = cF0 > (< / span > < span class = cFB > text< / span > < span class = cF0 > , < / span > < span class = cFE > 0< / span > < span class = cF0 > , < / span > < span class = cF1 > sizeof< / span > < span class = cF7 > (< / span > < span class = cFB > text< / span > < span class = cF7 > )< / span > < span class = cF0 > );
< a name = "l103" > < / a > < / span > < span class = cF1 > while< / span > < span class = cF0 > (!< / span > < span class = cF7 > (< / span > < span class = cF0 > ch = < / span > < span class = cF5 > CharScan< / span > < span class = cF7 > )< / span > < span class = cF0 > )
< a name = "l104" > < / a > {
< a name = "l105" > < / a > x = < / span > < span class = cFB > mouse< / span > < span class = cF0 > .pos_text.x - < / span > < span class = cF5 > Fs< / span > < span class = cF0 > -> win_left - < / span > < span class = cF5 > Fs< / span > < span class = cF0 > -> scroll_x / < / span > < span class = cF3 > FONT_WIDTH< / span > < span class = cF0 > ;
< a name = "l106" > < / a > y = < / span > < span class = cFB > mouse< / span > < span class = cF0 > .pos_text.y - < / span > < span class = cF5 > Fs< / span > < span class = cF0 > -> win_top - < / span > < span class = cF5 > Fs< / span > < span class = cF0 > -> scroll_y / < / span > < span class = cF3 > FONT_HEIGHT< / span > < span class = cF0 > ;
< a name = "l107" > < / a > < / span > < span class = cF1 > if< / span > < span class = cF0 > (< / span > < span class = cFB > mouse< / span > < span class = cF0 > .lb & & !< / span > < span class = cFB > winmgr< / span > < span class = cF0 > .grab_scroll)
< a name = "l108" > < / a > < / span > < span class = cFB > text< / span > < span class = cF0 > [y][x] = < / span > < span class = cF3 > CH_SPACE< / span > < span class = cF0 > + < / span > < span class = cF3 > ATTRF_INVERT< / span > < span class = cF0 > + ATTR;
< a name = "l109" > < / a > < / span > < span class = cF1 > if< / span > < span class = cF0 > (< / span > < span class = cFB > mouse< / span > < span class = cF0 > .rb & & !< / span > < span class = cFB > winmgr< / span > < span class = cF0 > .grab_scroll)
< a name = "l110" > < / a > < / span > < span class = cF7 > {< / span > < span class = cF0 >
< a name = "l111" > < / a > < / span > < span class = cFB > text< / span > < span class = cF0 > [y][x] = < / span > < span class = cF6 > '*'< / span > < span class = cF0 > +ATTR;
< a name = "l112" > < / a > SolveMaze(x, y);
< a name = "l113" > < / a > ch = < / span > < span class = cF5 > CharGet< / span > < span class = cF0 > ;
< a name = "l114" > < / a > < / span > < span class = cF1 > break< / span > < span class = cF0 > ;
< a name = "l115" > < / a > < / span > < span class = cF7 > }< / span > < span class = cF0 >
< a name = "l116" > < / a > < / span > < span class = cF5 > Refresh< / span > < span class = cF0 > ;
< a name = "l117" > < / a > }
< a name = "l118" > < / a > < / span > < span class = cF7 > }< / span > < span class = cF0 >
< a name = "l119" > < / a > < / span > < span class = cF1 > while< / span > < span class = cF0 > (ch != < / span > < span class = cF3 > CH_SHIFT_ESC< / span > < span class = cF0 > & & ch != < / span > < span class = cF3 > CH_ESC< / span > < span class = cF0 > );
2021-07-03 05:07:57 +01:00
< a name = "l120" > < / a >
2021-07-04 23:11:34 +01:00
< a name = "l121" > < / a > < / span > < span class = cF1 > catch< / span > < span class = cF0 >
< a name = "l122" > < / a > < / span > < span class = cF5 > PutExcept< / span > < span class = cF0 > ;
< a name = "l123" > < / a > < / span > < span class = cF5 > SettingsPop< / span > < span class = cF0 > ;
2021-07-03 05:07:57 +01:00
< a name = "l124" > < / a > }
< a name = "l125" > < / a >
< a name = "l126" > < / a > Maze;
< / span > < / pre > < / body >
< / html >
