| 1 | package CFPlus::UI::Canvas; |
1 | package DC::UI::Canvas; |
| 2 | |
2 | |
| 3 | use strict; |
3 | use common::sense; |
| 4 | use utf8; |
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|
| 5 | |
4 | |
| 6 | use List::Util qw(max min); |
5 | use List::Util qw(max min); |
| 7 | |
6 | |
| 8 | use CFPlus::OpenGL; |
7 | use DC::OpenGL; |
| 9 | |
8 | |
| 10 | our @ISA = CFPlus::UI::Fixed::; |
9 | our @ISA = DC::UI::Fixed::; |
| 11 | |
10 | |
| 12 | sub new { |
11 | sub new { |
| 13 | my ($class, %arg) = @_; |
12 | my ($class, %arg) = @_; |
| 14 | |
13 | |
| 15 | my $items = delete $arg{items}; |
14 | my $items = delete $arg{items}; |
| 16 | |
15 | |
| 17 | my $self = $class->SUPER::new ( |
16 | my $self = $class->SUPER::new ( |
| 18 | items => [], |
17 | items => [], |
| 19 | @_, |
18 | @_, |
| 20 | ); |
19 | ); |
| 21 | |
20 | |
| 22 | $self->add (@$items) |
21 | $self->add (@$items) |
| 23 | if $items && @$items; |
22 | if $items && @$items; |
| … | |
… | |
| 46 | sub size_request { |
45 | sub size_request { |
| 47 | my ($self) = @_; |
46 | my ($self) = @_; |
| 48 | |
47 | |
| 49 | my ($w, $h) = $self->SUPER::size_request; |
48 | my ($w, $h) = $self->SUPER::size_request; |
| 50 | |
49 | |
| 51 | ((max $w, $self->{item_max_w}), (max $h, $self->{item_max_h})) |
50 | ( |
|
|
51 | (max $w, $self->{item_max_w}), |
|
|
52 | (max $h, $self->{item_max_h}), |
|
|
53 | ) |
| 52 | } |
54 | } |
| 53 | |
55 | |
| 54 | my %GLTYPE = ( |
56 | my %GLTYPE = ( |
| 55 | lines => GL_LINES, |
57 | lines => GL_LINES, |
| 56 | line_strip => GL_LINE_STRIP, |
58 | line_strip => GL_LINE_STRIP, |
| … | |
… | |
| 82 | glEnd; |
84 | glEnd; |
| 83 | } |
85 | } |
| 84 | |
86 | |
| 85 | glPopMatrix; |
87 | glPopMatrix; |
| 86 | } |
88 | } |
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89 | |
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90 | glLineWidth 1; |
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91 | glPointSize 1; |
| 87 | } |
92 | } |
| 88 | |
93 | |
| 89 | 1 |
94 | 1 |
| 90 | |
95 | |
