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Changes to simplify LoadVirtualSprite

This commit is contained in:
Ryan Shepherd 2018-09-24 10:18:35 -04:00
parent 53075c961f
commit c7136d010c
1 changed files with 19 additions and 21 deletions
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38
PerlRPG/Assets.pm
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@ -181,32 +181,31 @@ sub LoadVirtualSprite {
return $files{$name}; return $files{$name};
} }
foreach (@files) { my @frames = map { GetAsset($_) || return } (@files);
if(!LoadAsset($_)) { my $h = $frames[0]->surface()->height();
LogData(ERROR, "Unable to load virtual sprite, error loading one or more assets.");
return undef;
}
LogData(DEBUG, "Adding asset $_ to virtual sprite $name");
}
my @frames = map { $files{$_}{'Sprite'}->surface() } (@files);
my $h = $frames[0]->height();
my $hp = 0; my $hp = 0;
my $newsurface = SDLx::Surface->new( width => $frames[0]->width(), LogData(INFO, sprintf("Format = '%s', Pitch = '%s'",
$frames[0]->surface()->format(),
));
exit(0);
my $newsurface = SDLx::Surface->new( width => $frames[0]->surface()->width(),
height => $h * (@frames-0), height => $h * (@frames-0),
format => $frames[0]->format(), format => $frames[0]->surface()->format(),
pitch => $frames[0]->pitch(), pitch => $frames[0]->surface()->pitch(),
flags => $frames[0]->flags(), flags => $frames[0]->surface()->flags(),
color => [0, 0, 0, 255],
); );
$newsurface->draw_rect( [0, 0, $newsurface->width(), $newsurface->height()], [0, 0, 0, 255]);
#SDL::Video::set_alpha( $newsurface, SDL::Video::SDL_SRCALPHA, 0); #SDL::Video::set_alpha($newsurface, SDL::Video::SDL_RLEACCEL, 0);
#my $f = SDL::Video::SDL_SRCALPHA | SDL::Video::SDL_RLEACCEL;
foreach (@frames) { foreach (@frames) {
#SDL::Video::set_alpha( $_, SDL::Video::SDL_SRCALPHA, 255); #SDL::Video::set_alpha( $_->surface(), $f, 0);
#FIXME - This call ignores the source alpha channel $_->draw_xy($newsurface, 0, $hp);
$_->blit( $newsurface, undef, [0, $hp, $_->width(), $_->height()]);
$hp += $h; $hp += $h;
} }
#SDL::Video::set_alpha($newsurface, $f, 0);
my $anim = SDLx::Sprite::Animated->new( surface => $newsurface, my $anim = SDLx::Sprite::Animated->new( surface => $newsurface,
width => $newsurface->width(), width => $newsurface->width(),
@ -220,5 +219,4 @@ sub LoadVirtualSprite {
return $anim; return $anim;
} }
1; 1;