| 1 | package Client::Widget; |
1 | package Crossfire::Client::Widget; |
|
|
2 | |
| 2 | use strict; |
3 | use strict; |
|
|
4 | use SDL::OpenGL; |
|
|
5 | use SDL::OpenGL::Constants; |
| 3 | |
6 | |
| 4 | our $FOCUS; # the widget with current focus |
7 | our $FOCUS; # the widget with current focus |
| 5 | our %ACTIVE_WIDGETS; |
8 | our %ACTIVE_WIDGETS; |
| 6 | |
9 | |
| 7 | # class methods for events |
10 | # class methods for events |
| … | |
… | |
| 10 | sub feed_sdl_button_down_event { $FOCUS->button_down ($_[0]) if $FOCUS } |
13 | sub feed_sdl_button_down_event { $FOCUS->button_down ($_[0]) if $FOCUS } |
| 11 | sub feed_sdl_button_up_event { $FOCUS->button_up ($_[0]) if $FOCUS } |
14 | sub feed_sdl_button_up_event { $FOCUS->button_up ($_[0]) if $FOCUS } |
| 12 | |
15 | |
| 13 | sub new { |
16 | sub new { |
| 14 | my $class = shift; |
17 | my $class = shift; |
| 15 | my $self = { @_ }; |
18 | |
| 16 | bless $self, $class; |
19 | bless { @_ }, $class |
| 17 | return $self; |
|
|
| 18 | } |
20 | } |
| 19 | |
21 | |
| 20 | sub activate { |
22 | sub activate { |
| 21 | $ACTIVE_WIDGETS{$_[0]} = $_[0]; |
23 | $ACTIVE_WIDGETS{$_[0]} = $_[0]; |
| 22 | } |
24 | } |
| … | |
… | |
| 48 | |
50 | |
| 49 | sub button_up { |
51 | sub button_up { |
| 50 | my ($widget, $sdlev) = @_; |
52 | my ($widget, $sdlev) = @_; |
| 51 | } |
53 | } |
| 52 | |
54 | |
|
|
55 | sub x { $_[0]->{x} = $_[1] if $_[1]; $_[0]->{x} } |
|
|
56 | sub y { $_[0]->{y} = $_[1] if $_[1]; $_[0]->{y} } |
|
|
57 | |
| 53 | sub draw { |
58 | sub draw { |
|
|
59 | my ($self) = @_; |
|
|
60 | |
|
|
61 | glPushMatrix; |
|
|
62 | glTranslate ($self->{x} || 0, $self->{y} || 0, 0); |
|
|
63 | $self->_draw; |
|
|
64 | glPopMatrix; |
|
|
65 | } |
|
|
66 | |
|
|
67 | sub _draw { |
| 54 | my ($widget) = @_; |
68 | my ($widget) = @_; |
| 55 | } |
69 | } |
| 56 | |
70 | |
| 57 | sub bbox { |
71 | sub bbox { |
| 58 | my ($widget) = @_; |
72 | my ($widget) = @_; |
| 59 | } |
73 | } |
| 60 | |
74 | |
| 61 | package Client::TextView; |
75 | package Crossfire::Client::Widget::Label; |
|
|
76 | |
|
|
77 | use SDL::OpenGL; |
|
|
78 | |
|
|
79 | sub new { |
|
|
80 | my ($class, $ttf, $text) = @_; |
|
|
81 | |
|
|
82 | my $self = $class->SUPER::new; |
|
|
83 | |
|
|
84 | $self->{texture} = new_from_ttf Crossfire::Client::Texture $ttf, $text; |
|
|
85 | |
|
|
86 | $self |
|
|
87 | } |
|
|
88 | |
|
|
89 | sub _draw { |
|
|
90 | my ($self) = @_; |
|
|
91 | |
|
|
92 | my $tex = $self->{texture}; |
|
|
93 | |
|
|
94 | glEnable GL_TEXTURE_2D; |
|
|
95 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
|
|
96 | |
|
|
97 | glBegin GL_QUADS; |
|
|
98 | glTexCoord 0, 0; glVertex 0 , 0; |
|
|
99 | glTexCoord 0, 1; glVertex 0 , $tex->{height}; |
|
|
100 | glTexCoord 1, 1; glVertex $tex->{width}, $tex->{height}; |
|
|
101 | glTexCoord 1, 0; glVertex $tex->{width}, 0; |
|
|
102 | glEnd; |
|
|
103 | |
|
|
104 | glDisable GL_TEXTURE_2D; |
|
|
105 | } |
|
|
106 | |
|
|
107 | package Crossfire::Client::Widget::TextView; |
| 62 | |
108 | |
| 63 | use strict; |
109 | use strict; |
|
|
110 | |
| 64 | our @ISA = qw/Client::Widget/; |
111 | our @ISA = qw/Crossfire::Client::Widget/; |
| 65 | |
112 | |
| 66 | use SDL::OpenGL; |
113 | use SDL::OpenGL; |
| 67 | use SDL::OpenGL::Constants; |
114 | use SDL::OpenGL::Constants; |
| 68 | |
115 | |
| 69 | sub add_line { |
116 | sub add_line { |
| 70 | my ($self, $line) = @_; |
117 | my ($self, $line) = @_; |
| 71 | push @{$self->{lines}}, $line; |
118 | push @{$self->{lines}}, $line; |
| 72 | } |
119 | } |
| 73 | |
120 | |
| 74 | sub draw { |
121 | sub _draw { |
| 75 | my ($self) = @_; |
122 | my ($self) = @_; |
| 76 | |
123 | |
| 77 | } |
124 | } |
| 78 | |
125 | |
| 79 | package Client::MapWidget; |
126 | package Crossfire::Client::Widget::MapWidget; |
| 80 | |
127 | |
| 81 | use strict; |
128 | use strict; |
|
|
129 | |
| 82 | our @ISA = qw/Client::Widget/; |
130 | our @ISA = qw/Crossfire::Client::Widget/; |
| 83 | |
131 | |
| 84 | use SDL::OpenGL; |
132 | use SDL::OpenGL; |
| 85 | use SDL::OpenGL::Constants; |
133 | use SDL::OpenGL::Constants; |
| 86 | |
134 | |
| 87 | sub key_down { |
135 | sub key_down { |
| … | |
… | |
| 89 | } |
137 | } |
| 90 | |
138 | |
| 91 | sub key_up { |
139 | sub key_up { |
| 92 | } |
140 | } |
| 93 | |
141 | |
| 94 | my $x; |
|
|
| 95 | |
|
|
| 96 | sub draw { |
142 | sub _draw { |
| 97 | glEnable GL_TEXTURE_2D; |
143 | glEnable GL_TEXTURE_2D; |
| 98 | glEnable GL_BLEND; |
144 | glEnable GL_BLEND; |
| 99 | |
|
|
| 100 | glPushMatrix; |
|
|
| 101 | |
145 | |
| 102 | my $map = $::CONN->{map}; |
146 | my $map = $::CONN->{map}; |
| 103 | |
147 | |
| 104 | for my $x (0 .. $::CONN->{mapw} - 1) { |
148 | for my $x (0 .. $::CONN->{mapw} - 1) { |
| 105 | for my $y (0 .. $::CONN->{maph} - 1) { |
149 | for my $y (0 .. $::CONN->{maph} - 1) { |
| … | |
… | |
| 114 | my $tex = $::CONN->{face}[$num]{texture} || next; |
158 | my $tex = $::CONN->{face}[$num]{texture} || next; |
| 115 | |
159 | |
| 116 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
160 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
| 117 | |
161 | |
| 118 | glBegin GL_QUADS; |
162 | glBegin GL_QUADS; |
| 119 | glTexCoord 0, 0; glVertex $x, $y; |
163 | glTexCoord 0, 0; glVertex $x * 32 , $y * 32; |
| 120 | glTexCoord 0, 1; glVertex $x, $y + 1; |
164 | glTexCoord 0, 1; glVertex $x * 32 , $y * 32 + 32; |
| 121 | glTexCoord 1, 1; glVertex $x + 1, $y + 1; |
165 | glTexCoord 1, 1; glVertex $x * 32 + 32, $y * 32 + 32; |
| 122 | glTexCoord 1, 0; glVertex $x + 1, $y; |
166 | glTexCoord 1, 0; glVertex $x * 32 + 32, $y * 32; |
| 123 | glEnd; |
167 | glEnd; |
| 124 | } |
168 | } |
| 125 | } |
169 | } |
| 126 | } |
170 | } |
| 127 | |
|
|
| 128 | glPopMatrix; |
|
|
| 129 | |
171 | |
| 130 | glDisable GL_TEXTURE_2D; |
172 | glDisable GL_TEXTURE_2D; |
| 131 | glDisable GL_BLEND; |
173 | glDisable GL_BLEND; |
| 132 | } |
174 | } |
| 133 | |
175 | |
