| … | |
… | |
| 285 | =cut |
285 | =cut |
| 286 | |
286 | |
| 287 | sub solid($;$$) { |
287 | sub solid($;$$) { |
| 288 | my $colour = pop; |
288 | my $colour = pop; |
| 289 | |
289 | |
| 290 | my $img = $self->new_img (urxvt::PictStandardARGB32, $_[0] || 1, $_[1] || 1); |
290 | my $img = $self->new_img (urxvt::PictStandardARGB32, 0, 0, $_[0] || 1, $_[1] || 1); |
| 291 | $img->fill ($colour); |
291 | $img->fill ($colour); |
| 292 | $img |
292 | $img |
| 293 | } |
293 | } |
| 294 | |
294 | |
| 295 | =item clone $img |
295 | =item clone $img |
| … | |
… | |
| 311 | =cut |
311 | =cut |
| 312 | |
312 | |
| 313 | sub merge(@) { |
313 | sub merge(@) { |
| 314 | # rather annoyingly clumsy, but optimisation is for another time |
314 | # rather annoyingly clumsy, but optimisation is for another time |
| 315 | |
315 | |
| 316 | my $x0 = 1e9; |
316 | my $x0 = +1e9; |
| 317 | my $y0 = 1e9; |
317 | my $y0 = +1e9; |
| 318 | my $x1 = -1e9; |
318 | my $x1 = -1e9; |
| 319 | my $y1 = -1e9; |
319 | my $y1 = -1e9; |
| 320 | |
320 | |
| 321 | for (@_) { |
321 | for (@_) { |
| 322 | my ($x, $y, $w, $h) = $_->geometry; |
322 | my ($x, $y, $w, $h) = $_->geometry; |
| … | |
… | |
| 325 | $y0 = $y if $y0 > $y; |
325 | $y0 = $y if $y0 > $y; |
| 326 | |
326 | |
| 327 | $x += $w; |
327 | $x += $w; |
| 328 | $y += $h; |
328 | $y += $h; |
| 329 | |
329 | |
| 330 | $x1 = $x if $x1 > $x; |
330 | $x1 = $x if $x1 < $x; |
| 331 | $y1 = $y if $y1 > $y; |
331 | $y1 = $y if $y1 < $y; |
| 332 | } |
332 | } |
| 333 | |
333 | |
| 334 | my $base = $self->new_img ($x0, $y0, $x1 - $x0, $y1 - $y0); |
334 | my $base = $self->new_img (urxvt::PictStandardARGB32, $x0, $y0, $x1 - $x0, $y1 - $y0); |
| 335 | $base->fill ([0, 0, 0, 0]); |
335 | $base->fill ([0, 0, 0, 0]); |
| 336 | |
336 | |
| 337 | $base->blend (1., $_) |
337 | $base->draw ($_) |
| 338 | for @_; |
338 | for @_; |
| 339 | |
339 | |
| 340 | $base |
340 | $base |
| 341 | } |
341 | } |
| 342 | |
342 | |
