| … | |
… | |
| 211 | $self->{idle} ||= add Glib::Idle sub { |
211 | $self->{idle} ||= add Glib::Idle sub { |
| 212 | $self->{width} = $self->{canvas}->allocation->width; |
212 | $self->{width} = $self->{canvas}->allocation->width; |
| 213 | $self->{height} = $self->{canvas}->allocation->height; |
213 | $self->{height} = $self->{canvas}->allocation->height; |
| 214 | $self->draw_background; |
214 | $self->draw_background; |
| 215 | |
215 | |
| 216 | $self->draw_board (delete $self->{board}, 0) if $self->{board}; |
216 | $self->draw_board ({ board => delete $self->{board}, label => delete $self->{label} }, 0) if $self->{board}; |
| 217 | $self->{window}->clear_area (0, 0, $self->{width}, $self->{height}); |
217 | $self->{window}->clear_area (0, 0, $self->{width}, $self->{height}); |
| 218 | |
218 | |
| 219 | delete $self->{idle}; |
219 | delete $self->{idle}; |
| 220 | |
220 | |
| 221 | 0; |
221 | 0; |
| 222 | }; |
222 | }; |
| 223 | |
223 | |
| 224 | 1; |
224 | 1; |
| 225 | } |
225 | } |
|
|
226 | |
|
|
227 | =item $board->set_board ($games_go_simpleboard) |
|
|
228 | |
|
|
229 | Sets the new board position to display from the current position stored in |
|
|
230 | the L<Games::Go::SimpleBoard> object. |
|
|
231 | |
|
|
232 | =cut |
| 226 | |
233 | |
| 227 | sub set_board { |
234 | sub set_board { |
| 228 | my ($self, $board) = @_; |
235 | my ($self, $board) = @_; |
| 229 | |
236 | |
| 230 | $self->cursor (0); |
237 | $self->cursor (0); |
| … | |
… | |
| 416 | my %stack; |
423 | my %stack; |
| 417 | |
424 | |
| 418 | my $put_stack = sub { |
425 | my $put_stack = sub { |
| 419 | my ($x, $y, $dx, $dy, $ox, $oy) = @_; |
426 | my ($x, $y, $dx, $dy, $ox, $oy) = @_; |
| 420 | |
427 | |
| 421 | my $mark = $self->{board}{board}[$x-1][$y-1]; |
428 | my $mark = $self->{board}[$x-1][$y-1]; |
| 422 | |
429 | |
| 423 | if ($mark & ~MARK_LABEL) { |
430 | if ($mark & ~MARK_LABEL) { |
| 424 | my $stack = $stack{$mark} ||= $self->draw_stack ($mark, $edge); |
431 | my $stack = $stack{$mark} ||= $self->draw_stack ($mark, $edge); |
| 425 | |
432 | |
| 426 | $stack->[($x ^ $y) % @$stack] |
433 | $stack->[($x ^ $y) % @$stack] |
| … | |
… | |
| 453 | $self->{backgroundpm}->draw_pixbuf ($self->style->black_gc, $pb, |
460 | $self->{backgroundpm}->draw_pixbuf ($self->style->black_gc, $pb, |
| 454 | 0, 0, @areai, 'max', 0, 0); |
461 | 0, 0, @areai, 'max', 0, 0); |
| 455 | |
462 | |
| 456 | # labels are handled here because they are quite rare |
463 | # labels are handled here because they are quite rare |
| 457 | # (and we can't draw text into pixbufs easily) |
464 | # (and we can't draw text into pixbufs easily) |
| 458 | my $mark = $self->{board}{board}[$x-1][$y-1]; |
465 | my $mark = $self->{board}[$x-1][$y-1]; |
| 459 | |
466 | |
| 460 | if ($mark & MARK_LABEL) { |
467 | if ($mark & MARK_LABEL) { |
| 461 | my $white = $mark & MARK_W ? 0 : 0xffffff00; |
468 | my $white = $mark & MARK_W ? 0 : 0xffffff00; |
| 462 | |
469 | |
| 463 | if ($white) { |
|
|
| 464 | $self->center_text ($self->{backgroundpm}, 0, |
470 | $self->center_text ($self->{backgroundpm}, 0, |
| 465 | $areai[0] + $ofs * 1.1, $areai[1] + $ofs * 1.1, |
471 | $areai[0] + $ofs * 1.1, $areai[1] + $ofs * 1.1, |
| 466 | $ofs * 0.7, $self->{board}{label}[$x-1][$y-1]); |
472 | $ofs * 0.7, $self->{label}[$x-1][$y-1]) |
| 467 | } |
473 | if $white; |
|
|
474 | |
| 468 | $self->center_text ($self->{backgroundpm}, $white, |
475 | $self->center_text ($self->{backgroundpm}, $white, |
| 469 | $areai[0] + $ofs, $areai[1] + $ofs, |
476 | $areai[0] + $ofs, $areai[1] + $ofs, |
| 470 | $ofs * 0.7, $self->{board}{label}[$x-1][$y-1]); |
477 | $ofs * 0.7, $self->{label}[$x-1][$y-1]); |
| 471 | } |
478 | } |
| 472 | |
479 | |
| 473 | undef $pb; |
480 | undef $pb; |
| 474 | |
481 | |
| 475 | [@areai]; |
482 | [@areai]; |
| … | |
… | |
| 540 | } |
547 | } |
| 541 | |
548 | |
| 542 | push @stack, $base; |
549 | push @stack, $base; |
| 543 | } |
550 | } |
| 544 | |
551 | |
| 545 | \@stack; |
552 | \@stack |
| 546 | } |
553 | } |
| 547 | |
554 | |
| 548 | sub draw_board { |
555 | sub draw_board { |
| 549 | my ($self, $new, $dopaint) = @_; |
556 | my ($self, $new, $dopaint) = @_; |
| 550 | |
557 | |
| 551 | ($self->{board}, my $old) = ($new, $self->{board}); |
558 | my $newboard = $new->{board}; |
| 552 | |
559 | my $newlabel = $new->{label}; |
| 553 | my $draw_stone = $self->{draw_stone}; |
|
|
| 554 | |
560 | |
| 555 | if ($self->{backgroundpb}) { |
561 | if ($self->{backgroundpb}) { |
|
|
562 | my $draw_stone = $self->{draw_stone}; |
|
|
563 | |
|
|
564 | my $oldboard = $self->{board} ||= []; |
|
|
565 | my $oldlabel = $self->{label} ||= []; |
|
|
566 | |
| 556 | my @areas; |
567 | my @areas; |
| 557 | |
568 | |
| 558 | my $size1 = $self->{size} - 1; |
569 | my $size1 = $self->{size} - 1; |
| 559 | |
570 | |
| 560 | for my $x (0 .. $size1) { |
571 | for my $x (0 .. $size1) { |
| 561 | my $old = $old->{board}[$x]; |
572 | my $old = $oldboard->[$x] ||= []; |
| 562 | my $new = $new->{board}[$x]; |
573 | my $new = $newboard->[$x]; |
| 563 | |
574 | |
| 564 | for my $y (0 .. $size1) { |
575 | for my $y (0 .. $size1) { |
|
|
576 | next if $old->[$y] == $new->[$y]; |
|
|
577 | |
|
|
578 | $old -> [$y] = $new -> [$y]; |
|
|
579 | $oldlabel->[$x][$y] = $newlabel->[$x][$y]; |
|
|
580 | |
| 565 | push @areas, $draw_stone->($x+1, $y+1) |
581 | push @areas, $draw_stone->($x+1, $y+1); |
| 566 | if $old->[$y] != $new->[$y]; |
|
|
| 567 | } |
582 | } |
| 568 | } |
583 | } |
| 569 | |
584 | |
| 570 | if ($dopaint && @areas) { |
585 | if ($dopaint && @areas) { |
| 571 | # a single full clear_area is way faster than many single calls here |
586 | # a single full clear_area is way faster than many single calls here |
| … | |
… | |
| 578 | } else { |
593 | } else { |
| 579 | # update all the affected rectangles |
594 | # update all the affected rectangles |
| 580 | $self->{window}->clear_area (@$_) for @areas; |
595 | $self->{window}->clear_area (@$_) for @areas; |
| 581 | } |
596 | } |
| 582 | } |
597 | } |
|
|
598 | } else { |
|
|
599 | no strict 'refs'; |
|
|
600 | |
|
|
601 | # straight copy |
|
|
602 | $self->{board} = [map [@$_], @$newboard]; |
|
|
603 | $self->{label} = [map [@$_], @$newlabel]; |
| 583 | } |
604 | } |
| 584 | } |
605 | } |
| 585 | |
606 | |
| 586 | sub cursor { |
607 | sub cursor { |
| 587 | my ($self, $show) = @_; |
608 | my ($self, $show) = @_; |
| … | |
… | |
| 590 | && $self->{cursor} |
611 | && $self->{cursor} |
| 591 | && $self->{backgroundpb}; |
612 | && $self->{backgroundpb}; |
| 592 | |
613 | |
| 593 | my ($x, $y) = @{$self->{cursorpos}}; |
614 | my ($x, $y) = @{$self->{cursorpos}}; |
| 594 | |
615 | |
| 595 | my $mark = $self->{board}{board}[$x][$y]; |
616 | my $mark = $self->{board}[$x][$y]; |
| 596 | |
617 | |
| 597 | $mark = $self->{cursor}->($mark, $x, $y) if $show; |
618 | $mark = $self->{cursor}->($mark, $x, $y) if $show; |
| 598 | |
619 | |
| 599 | local $self->{board}{board}[$x][$y] = $mark; |
620 | local $self->{board}[$x][$y] = $mark; |
| 600 | $self->{window}->clear_area (@{ $self->{draw_stone}->($x + 1, $y + 1) }); |
621 | $self->{window}->clear_area (@{ $self->{draw_stone}->($x + 1, $y + 1) }); |
| 601 | } |
622 | } |
| 602 | |
623 | |
| 603 | sub motion { |
624 | sub motion { |
| 604 | my ($self) = @_; |
625 | my ($self) = @_; |
