… | |
… | |
7 | use SDL::OpenGL; |
7 | use SDL::OpenGL; |
8 | use SDL::OpenGL::Constants; |
8 | use SDL::OpenGL::Constants; |
9 | |
9 | |
10 | use Crossfire::Client; |
10 | use Crossfire::Client; |
11 | |
11 | |
|
|
12 | our ($FOCUS, $HOVER, $GRAB); # various widgets |
|
|
13 | |
|
|
14 | our $TOPLEVEL; |
|
|
15 | our $BUTTON_STATE; |
|
|
16 | |
12 | # class methods for events |
17 | # class methods for events |
13 | sub feed_sdl_key_down_event { $::FOCUS->key_down ($_[0]) if $::FOCUS } |
18 | sub feed_sdl_key_down_event { |
14 | sub feed_sdl_key_up_event { $::FOCUS->key_up ($_[0]) if $::FOCUS } |
19 | $FOCUS->key_down ($_[0]) if $FOCUS; |
|
|
20 | } |
|
|
21 | |
|
|
22 | sub feed_sdl_key_up_event { |
|
|
23 | $FOCUS->key_up ($_[0]) if $FOCUS; |
|
|
24 | } |
|
|
25 | |
15 | sub feed_sdl_button_down_event { } |
26 | sub feed_sdl_button_down_event { |
|
|
27 | my ($ev) = @_; |
|
|
28 | my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
|
|
29 | |
|
|
30 | if (!$BUTTON_STATE) { |
|
|
31 | my $widget = $TOPLEVEL->find_widget ($x, $y); |
|
|
32 | |
|
|
33 | $GRAB = $widget; |
|
|
34 | $GRAB->update if $GRAB; |
|
|
35 | } |
|
|
36 | |
|
|
37 | $BUTTON_STATE |= 1 << ($ev->button - 1); |
|
|
38 | |
|
|
39 | $GRAB->button_down ($ev) if $GRAB; |
|
|
40 | } |
|
|
41 | |
16 | sub feed_sdl_button_up_event { } |
42 | sub feed_sdl_button_up_event { |
|
|
43 | my ($ev) = @_; |
|
|
44 | my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
|
|
45 | |
|
|
46 | my $widget = $GRAB || $TOPLEVEL->find_widget ($x, $y); |
|
|
47 | |
|
|
48 | $BUTTON_STATE &= ~(1 << ($ev->button - 1)); |
|
|
49 | |
|
|
50 | if (!$BUTTON_STATE) { |
|
|
51 | my $grab = $GRAB; undef $GRAB; |
|
|
52 | $grab->update if $grab; |
|
|
53 | $GRAB->update if $GRAB; |
|
|
54 | } |
|
|
55 | } |
|
|
56 | |
|
|
57 | sub feed_sdl_motion_event { |
|
|
58 | my ($ev) = @_; |
|
|
59 | my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
|
|
60 | |
|
|
61 | my $widget = $GRAB || $TOPLEVEL->find_widget ($x, $y); |
|
|
62 | |
|
|
63 | if ($widget != $HOVER) { |
|
|
64 | my $hover = $HOVER; $HOVER = $widget; |
|
|
65 | |
|
|
66 | $hover->update if $hover; |
|
|
67 | $HOVER->update if $HOVER; |
|
|
68 | } |
|
|
69 | |
|
|
70 | $HOVER->mouse_motion ($ev) if $HOVER; |
|
|
71 | } |
17 | |
72 | |
18 | sub new { |
73 | sub new { |
19 | my $class = shift; |
74 | my $class = shift; |
20 | |
75 | |
21 | bless { @_ }, $class |
76 | bless { @_ }, $class |
… | |
… | |
43 | $self->{w} = $w; |
98 | $self->{w} = $w; |
44 | $self->{h} = $h; |
99 | $self->{h} = $h; |
45 | } |
100 | } |
46 | |
101 | |
47 | sub focus_in { |
102 | sub focus_in { |
48 | my ($widget) = @_; |
103 | my ($self) = @_; |
49 | $::FOCUS = $widget; |
104 | |
|
|
105 | my $focus = $FOCUS; $FOCUS = $self; |
|
|
106 | $focus->update if $focus; |
|
|
107 | $FOCUS->update; |
50 | } |
108 | } |
51 | |
109 | |
52 | sub focus_out { |
110 | sub focus_out { |
53 | my ($widget) = @_; |
111 | my ($self) = @_; |
54 | } |
|
|
55 | |
112 | |
56 | sub key_down { |
113 | return unless $FOCUS == $self; |
57 | my ($widget, $sdlev) = @_; |
|
|
58 | } |
|
|
59 | |
114 | |
60 | sub key_up { |
115 | my $focus = $FOCUS; undef $FOCUS; |
61 | my ($widget, $sdlev) = @_; |
116 | $focus->update if $focus; #? |
62 | } |
117 | } |
63 | |
118 | |
|
|
119 | sub mouse_motion { } |
|
|
120 | sub button_up { } |
64 | sub button_down { |
121 | sub button_down { } |
65 | my ($widget, $sdlev) = @_; |
122 | sub key_down { } |
66 | } |
123 | sub key_up { } |
67 | |
124 | |
68 | sub button_up { |
|
|
69 | my ($widget, $sdlev) = @_; |
|
|
70 | } |
|
|
71 | |
|
|
72 | sub w { $_[0]->{w} = $_[1] if $_[1]; $_[0]->{w} } |
125 | sub w { $_[0]{w} = $_[1] if @_ > 1; $_[0]{w} } |
73 | sub h { $_[0]->{h} = $_[1] if $_[1]; $_[0]->{h} } |
126 | sub h { $_[0]{h} = $_[1] if @_ > 1; $_[0]{h} } |
74 | sub x { $_[0]->{x} = $_[1] if $_[1]; $_[0]->{x} } |
127 | sub x { $_[0]{x} = $_[1] if @_ > 1; $_[0]{x} } |
75 | sub y { $_[0]->{y} = $_[1] if $_[1]; $_[0]->{y} } |
128 | sub y { $_[0]{y} = $_[1] if @_ > 1; $_[0]{y} } |
76 | sub z { $_[0]->{z} = $_[1] if $_[1]; $_[0]->{z} } |
129 | sub z { $_[0]{z} = $_[1] if @_ > 1; $_[0]{z} } |
77 | |
130 | |
78 | sub draw { |
131 | sub draw { |
79 | my ($self) = @_; |
132 | my ($self) = @_; |
80 | |
133 | |
81 | glPushMatrix; |
134 | glPushMatrix; |
82 | glTranslate $self->{x}, $self->{y}, 0; |
135 | glTranslate $self->{x}, $self->{y}, 0; |
83 | $self->_draw; |
136 | $self->_draw; |
84 | if ($self == $::HOVER) { |
137 | if ($self == $HOVER) { |
85 | glColor 1, 1, 1, 1; |
138 | glColor 1, 1, 1, 0.4; |
|
|
139 | glEnable GL_BLEND; |
86 | glBegin GL_LINES; |
140 | glBegin GL_QUADS; |
87 | glVertex 0, 0; |
141 | glVertex 0 , 0; |
88 | glVertex $self->{w} - 1, 0; |
142 | glVertex $self->{w}, 0; |
89 | glVertex $self->{w} - 1, $self->{h} - 1; |
143 | glVertex $self->{w}, $self->{h}; |
90 | glVertex 0, $self->{h} - 1; |
144 | glVertex 0 , $self->{h}; |
91 | glVertex 0, 0; |
|
|
92 | glEnd; |
145 | glEnd; |
|
|
146 | glDisable GL_BLEND; |
93 | } |
147 | } |
94 | glPopMatrix; |
148 | glPopMatrix; |
95 | } |
149 | } |
96 | |
150 | |
97 | sub _draw { |
151 | sub _draw { |
… | |
… | |
222 | my ($self, $w, $h) = @_; |
276 | my ($self, $w, $h) = @_; |
223 | |
277 | |
224 | $self->SUPER::size_allocate ($w, $h); |
278 | $self->SUPER::size_allocate ($w, $h); |
225 | $self->{children}[0]->size_allocate ($w, $h) |
279 | $self->{children}[0]->size_allocate ($w, $h) |
226 | if $self->{children}[0] |
280 | if $self->{children}[0] |
227 | } |
|
|
228 | |
|
|
229 | ############################################################################# |
|
|
230 | |
|
|
231 | package Crossfire::Client::Widget::Toplevel; |
|
|
232 | |
|
|
233 | our @ISA = Crossfire::Client::Widget::Container::; |
|
|
234 | |
|
|
235 | sub update { |
|
|
236 | my ($self) = @_; |
|
|
237 | |
|
|
238 | ::refresh (); |
|
|
239 | } |
|
|
240 | |
|
|
241 | sub add { |
|
|
242 | my ($self, $widget) = @_; |
|
|
243 | |
|
|
244 | $self->SUPER::add ($widget); |
|
|
245 | |
|
|
246 | $widget->size_allocate ($widget->size_request); |
|
|
247 | } |
281 | } |
248 | |
282 | |
249 | ############################################################################# |
283 | ############################################################################# |
250 | |
284 | |
251 | package Crossfire::Client::Widget::Window; |
285 | package Crossfire::Client::Widget::Window; |
… | |
… | |
631 | use SDL::OpenGL; |
665 | use SDL::OpenGL; |
632 | |
666 | |
633 | sub new { |
667 | sub new { |
634 | my ($class, $x, $y, $z, $height, $text) = @_; |
668 | my ($class, $x, $y, $z, $height, $text) = @_; |
635 | |
669 | |
|
|
670 | $height ||= $::FONTSIZE; |
|
|
671 | |
636 | # TODO: color, and make height, xyz etc. optional |
672 | # TODO: color, and make height, xyz etc. optional |
637 | my $self = $class->SUPER::new (x => $x, y => $y, z => $z, height => $height); |
673 | my $self = $class->SUPER::new (x => $x, y => $y, z => $z, height => $height); |
638 | |
674 | |
639 | $self->set_text ($text); |
675 | $self->set_text ($text); |
640 | |
676 | |
… | |
… | |
657 | } |
693 | } |
658 | |
694 | |
659 | sub size_request { |
695 | sub size_request { |
660 | my ($self) = @_; |
696 | my ($self) = @_; |
661 | |
697 | |
662 | ( |
698 | if ($self->{texture}{width} > 1 && $self->{texture}{height} > 1) { #TODO: hack |
|
|
699 | ( |
663 | $self->{texture}{width}, |
700 | $self->{texture}{width}, |
664 | $self->{texture}{height}, |
701 | $self->{texture}{height}, |
|
|
702 | ) |
|
|
703 | } else { |
|
|
704 | my ($w, $h, $data) = Crossfire::Client::font_render "Yy", $self->{height}; |
|
|
705 | |
|
|
706 | ($w, $h) |
665 | ) |
707 | } |
|
|
708 | |
666 | } |
709 | } |
667 | |
710 | |
668 | sub _draw { |
711 | sub _draw { |
669 | my ($self) = @_; |
712 | my ($self) = @_; |
670 | |
713 | |
… | |
… | |
689 | glDisable GL_TEXTURE_2D; |
732 | glDisable GL_TEXTURE_2D; |
690 | } |
733 | } |
691 | |
734 | |
692 | ############################################################################# |
735 | ############################################################################# |
693 | |
736 | |
694 | package Crossfire::Client::Widget::TextEntry; |
737 | package Crossfire::Client::Widget::Entry; |
695 | |
738 | |
696 | our @ISA = Crossfire::Client::Widget::Label::; |
739 | our @ISA = Crossfire::Client::Widget::Label::; |
697 | |
740 | |
698 | use SDL; |
741 | use SDL; |
699 | use SDL::OpenGL; |
742 | use SDL::OpenGL; |
… | |
… | |
702 | my ($self, $ev) = @_; |
745 | my ($self, $ev) = @_; |
703 | |
746 | |
704 | my $mod = $ev->key_mod; |
747 | my $mod = $ev->key_mod; |
705 | my $sym = $ev->key_sym; |
748 | my $sym = $ev->key_sym; |
706 | |
749 | |
707 | $ev->set_unicode (1); |
|
|
708 | my $uni = $ev->key_unicode; |
750 | my $uni = $ev->key_unicode; |
709 | |
751 | |
710 | my $text = $self->get_text; |
752 | my $text = $self->get_text; |
711 | |
753 | |
712 | if ($sym == SDLK_BACKSPACE) { |
754 | if ($sym == SDLK_BACKSPACE) { |
713 | substr $text, -1, 1, ''; |
755 | substr $text, -1, 1, ''; |
714 | |
|
|
715 | } elsif ($uni) { |
756 | } elsif ($uni) { |
716 | $text .= chr $uni; |
757 | $text .= chr $uni; |
|
|
758 | print "$uni <$text>\n";#d# |
717 | } |
759 | } |
|
|
760 | |
718 | $self->set_text ($text); |
761 | $self->set_text ($text); |
|
|
762 | } |
|
|
763 | |
|
|
764 | sub button_down { |
|
|
765 | my ($self, $ev) = @_; |
|
|
766 | |
|
|
767 | $self->focus_in; |
|
|
768 | } |
|
|
769 | |
|
|
770 | sub _draw { |
|
|
771 | my ($self) = @_; |
|
|
772 | |
|
|
773 | if ($FOCUS == $self) { |
|
|
774 | glColor 1, 1, 1; |
|
|
775 | } else { |
|
|
776 | glColor 0.7, 0.7, 0.7; |
|
|
777 | } |
|
|
778 | |
|
|
779 | glBegin GL_QUADS; |
|
|
780 | glVertex 0 , 0; |
|
|
781 | glVertex 0 , $self->{h} - 1; |
|
|
782 | glVertex $self->{w} - 1, $self->{h} - 1; |
|
|
783 | glVertex $self->{w} - 1, 0; |
|
|
784 | glEnd; |
|
|
785 | |
|
|
786 | $self->SUPER::_draw; |
719 | } |
787 | } |
720 | |
788 | |
721 | ############################################################################# |
789 | ############################################################################# |
722 | |
790 | |
723 | package Crossfire::Client::Widget::MapWidget; |
791 | package Crossfire::Client::Widget::MapWidget; |
… | |
… | |
738 | |
806 | |
739 | sub key_up { |
807 | sub key_up { |
740 | } |
808 | } |
741 | |
809 | |
742 | sub size_request { |
810 | sub size_request { |
743 | |
811 | ( |
744 | } |
812 | 1 + int $::WIDTH / 32, |
745 | |
813 | 1 + int $::HEIGHT / 32, |
746 | sub size_allocate { |
814 | ) |
747 | } |
815 | } |
748 | |
816 | |
749 | sub _draw { |
817 | sub _draw { |
750 | my ($self) = @_; |
818 | my ($self) = @_; |
751 | |
819 | |
… | |
… | |
784 | my $cell = $map->[$x + $xofs][$y + $yofs] |
852 | my $cell = $map->[$x + $xofs][$y + $yofs] |
785 | or next; |
853 | or next; |
786 | |
854 | |
787 | my $darkness = $cell->[0] * (1 / 255); |
855 | my $darkness = $cell->[0] * (1 / 255); |
788 | if ($darkness < 0) { |
856 | if ($darkness < 0) { |
789 | $darkness = 0.15; |
857 | $darkness = $cell->[1] ? 0.1 : 0; |
790 | } |
858 | } |
791 | substr $lighting, $y * $sw4 + $x, 1, chr 255 - $darkness * 255; |
859 | substr $lighting, $y * $sw4 + $x, 1, chr 255 - $darkness * 255; |
792 | |
860 | |
793 | for my $num (grep $_, @$cell[1,2,3]) { |
861 | for my $num (grep $_, @$cell[1,2,3]) { |
794 | my $tex = $::CONN->{face}[$num]{texture} || next; |
862 | my $tex = $::CONN->{face}[$num]{texture} || next; |
… | |
… | |
823 | |
891 | |
824 | $lighting = new Crossfire::Client::Texture |
892 | $lighting = new Crossfire::Client::Texture |
825 | width => $sw4, |
893 | width => $sw4, |
826 | height => $sh, |
894 | height => $sh, |
827 | data => $lighting, |
895 | data => $lighting, |
828 | internalformat => GL_ALPHA4, |
896 | internalformat => GL_ALPHA, |
829 | format => GL_ALPHA; |
897 | format => GL_ALPHA; |
830 | |
898 | |
831 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
899 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
832 | glColor 0, 0, 0, 0.75; |
900 | glColor 0.45, 0.45, 0.45, 1; |
833 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
901 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
834 | glBindTexture GL_TEXTURE_2D, $lighting->{name}; |
902 | glBindTexture GL_TEXTURE_2D, $lighting->{name}; |
835 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR; |
903 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR; |
836 | glBegin GL_QUADS; |
904 | glBegin GL_QUADS; |
837 | glTexCoord 0, 0; glVertex 0 , 0; |
905 | glTexCoord 0, 0; glVertex 0 , 0; |
… | |
… | |
905 | |
973 | |
906 | sub moveto { |
974 | sub moveto { |
907 | my ($self, $x, $y) = @_; |
975 | my ($self, $x, $y) = @_; |
908 | |
976 | |
909 | $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; |
977 | $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; |
910 | $self->{speed} = 0.2; |
978 | $self->{speed} = 2; |
911 | $self->{time} = 1; |
979 | $self->{time} = 1; |
912 | |
980 | |
913 | ::animation_start $self; |
981 | ::animation_start $self; |
914 | } |
982 | } |
915 | |
983 | |
… | |
… | |
930 | |
998 | |
931 | sub _draw { |
999 | sub _draw { |
932 | my ($self) = @_; |
1000 | my ($self) = @_; |
933 | |
1001 | |
934 | glPushMatrix; |
1002 | glPushMatrix; |
935 | glRotate $self->{time} * 10000, 0, 1, 0; |
1003 | glRotate $self->{time} * 1000, 0, 1, 0; |
936 | $self->{children}[0]->draw; |
1004 | $self->{children}[0]->draw; |
937 | glPopMatrix; |
1005 | glPopMatrix; |
938 | } |
1006 | } |
939 | |
1007 | |
940 | 1; |
1008 | ############################################################################# |
941 | |
1009 | |
|
|
1010 | package Crossfire::Client::Widget::Toplevel; |
|
|
1011 | |
|
|
1012 | our @ISA = Crossfire::Client::Widget::Container::; |
|
|
1013 | |
|
|
1014 | sub size_request { |
|
|
1015 | ($::WIDTH, $::HEIGHT) |
|
|
1016 | } |
|
|
1017 | |
|
|
1018 | sub size_allocate { |
|
|
1019 | my ($self, $w, $h) = @_; |
|
|
1020 | |
|
|
1021 | $self->SUPER::size_allocate ($w, $h); |
|
|
1022 | |
|
|
1023 | $_->size_allocate ($_->size_request) |
|
|
1024 | for @{$self->{children}}; |
|
|
1025 | } |
|
|
1026 | |
|
|
1027 | sub update { |
|
|
1028 | my ($self) = @_; |
|
|
1029 | |
|
|
1030 | $self->size_allocate ($self->size_request); |
|
|
1031 | ::refresh (); |
|
|
1032 | } |
|
|
1033 | |
|
|
1034 | sub add { |
|
|
1035 | my ($self, $widget) = @_; |
|
|
1036 | |
|
|
1037 | $self->SUPER::add ($widget); |
|
|
1038 | |
|
|
1039 | $widget->size_allocate ($widget->size_request); |
|
|
1040 | } |
|
|
1041 | |
|
|
1042 | sub draw { |
|
|
1043 | my ($self) = @_; |
|
|
1044 | |
|
|
1045 | $self->_draw; |
|
|
1046 | } |
|
|
1047 | |
|
|
1048 | ############################################################################# |
|
|
1049 | |
|
|
1050 | package Crossfire::Client::Widget; |
|
|
1051 | |
|
|
1052 | $TOPLEVEL = new Crossfire::Client::Widget::Toplevel; |
|
|
1053 | |
|
|
1054 | 1 |
|
|
1055 | |