fbx_dom/
global.rs

1//! Typed accessors over [`Document::global_settings`] (`GlobalSettings` section / `Properties70`).
2
3use crate::document::{Document, Property};
4use std::collections::HashMap;
5
6#[derive(Debug, Default, Clone, Copy, PartialEq, Eq)]
7pub enum FrameRate {
8    #[default]
9    Default,
10    Fps120,
11    Fps100,
12    Fps60,
13    Fps50,
14    Fps48,
15    Fps30,
16    Fps30Drop,
17    NtsDropFrame,
18    NtsFullFrame,
19    Pal,
20    Cinema,
21    Fps1000,
22    CinemaNd,
23    Custom,
24    Max,
25}
26
27#[derive(Debug)]
28pub struct GlobalSettings<'a> {
29    document: &'a Document,
30    global_settings: &'a HashMap<String, Property>,
31}
32
33impl<'a> GlobalSettings<'a> {
34    pub fn new(document: &'a Document, global_settings: &'a HashMap<String, Property>) -> Self {
35        Self {
36            document,
37            global_settings,
38        }
39    }
40
41    pub fn document(&self) -> &'a Document {
42        self.document
43    }
44
45    pub fn global_settings(&self) -> &'a HashMap<String, Property> {
46        self.global_settings
47    }
48
49    pub fn up_axis(&self) -> i32 {
50        self.global_settings
51            .get("UpAxis")
52            .and_then(|prop| match prop {
53                Property::Int(i) => Some(*i),
54                _ => None,
55            })
56            .unwrap_or(1)
57    }
58
59    pub fn up_axis_sign(&self) -> i32 {
60        self.global_settings
61            .get("UpAxisSign")
62            .and_then(|prop| match prop {
63                Property::Int(i) => Some(*i),
64                _ => None,
65            })
66            .unwrap_or(1)
67    }
68
69    pub fn front_axis(&self) -> i32 {
70        self.global_settings
71            .get("FrontAxis")
72            .and_then(|prop| match prop {
73                Property::Int(i) => Some(*i),
74                _ => None,
75            })
76            .unwrap_or(2)
77    }
78
79    pub fn front_axis_sign(&self) -> i32 {
80        self.global_settings
81            .get("FrontAxisSign")
82            .and_then(|prop| match prop {
83                Property::Int(i) => Some(*i),
84                _ => None,
85            })
86            .unwrap_or(1)
87    }
88
89    pub fn coord_axis(&self) -> i32 {
90        self.global_settings
91            .get("CoordAxis")
92            .and_then(|prop| match prop {
93                Property::Int(i) => Some(*i),
94                _ => None,
95            })
96            .unwrap_or(0)
97    }
98
99    pub fn coord_axis_sign(&self) -> i32 {
100        self.global_settings
101            .get("CoordAxisSign")
102            .and_then(|prop| match prop {
103                Property::Int(i) => Some(*i),
104                _ => None,
105            })
106            .unwrap_or(1)
107    }
108
109    pub fn original_up_axis(&self) -> i32 {
110        self.global_settings
111            .get("OriginalUpAxis")
112            .and_then(|prop| match prop {
113                Property::Int(i) => Some(*i),
114                _ => None,
115            })
116            .unwrap_or(0)
117    }
118
119    pub fn original_up_axis_sign(&self) -> i32 {
120        self.global_settings
121            .get("OriginalUpAxisSign")
122            .and_then(|prop| match prop {
123                Property::Int(i) => Some(*i),
124                _ => None,
125            })
126            .unwrap_or(1)
127    }
128
129    pub fn unit_scale_factor(&self) -> f32 {
130        self.global_settings
131            .get("UnitScaleFactor")
132            .and_then(|prop| match prop {
133                Property::Float(f) => Some(*f),
134                _ => None,
135            })
136            .unwrap_or(1.0)
137    }
138
139    pub fn original_unit_scale_factor(&self) -> f32 {
140        self.global_settings
141            .get("OriginalUnitScaleFactor")
142            .and_then(|prop| match prop {
143                Property::Float(f) => Some(*f),
144                _ => None,
145            })
146            .unwrap_or(1.0)
147    }
148
149    pub fn ambient_color(&self) -> [f32; 3] {
150        self.global_settings
151            .get("AmbientColor")
152            .and_then(|prop| match prop {
153                Property::Vec3(v) => Some(*v),
154                _ => None,
155            })
156            .unwrap_or([0.0, 0.0, 0.0])
157    }
158
159    pub fn default_camera(&self) -> String {
160        self.global_settings
161            .get("DefaultCamera")
162            .and_then(|prop| match prop {
163                Property::String(s) => Some(s.to_string()),
164                _ => None,
165            })
166            .unwrap_or("".to_string())
167    }
168
169    pub fn time_span_start(&self) -> u64 {
170        self.global_settings
171            .get("TimeSpanStart")
172            .and_then(|prop| match prop {
173                Property::ULongLong(u) => Some(*u),
174                _ => None,
175            })
176            .unwrap_or(0)
177    }
178
179    pub fn time_span_stop(&self) -> u64 {
180        self.global_settings
181            .get("TimeSpanStop")
182            .and_then(|prop| match prop {
183                Property::ULongLong(u) => Some(*u),
184                _ => None,
185            })
186            .unwrap_or(0)
187    }
188
189    pub fn custom_frame_rate(&self) -> f32 {
190        self.global_settings
191            .get("CustomFrameRate")
192            .and_then(|prop| match prop {
193                Property::Float(f) => Some(*f),
194                _ => None,
195            })
196            .unwrap_or(-1.0)
197    }
198
199    pub fn frame_rate(&self) -> FrameRate {
200        let i = self
201            .global_settings
202            .get("TimeMode")
203            .and_then(|prop| match prop {
204                Property::Int(i) => Some(*i),
205                _ => None,
206            })
207            .unwrap_or(0);
208        match i {
209            0 => FrameRate::Default,
210            1 => FrameRate::Fps120,
211            2 => FrameRate::Fps100,
212            3 => FrameRate::Fps60,
213            4 => FrameRate::Fps50,
214            5 => FrameRate::Fps48,
215            6 => FrameRate::Fps30,
216            7 => FrameRate::Fps30Drop,
217            8 => FrameRate::NtsDropFrame,
218            9 => FrameRate::NtsFullFrame,
219            10 => FrameRate::Pal,
220            11 => FrameRate::Cinema,
221            12 => FrameRate::Fps1000,
222            13 => FrameRate::CinemaNd,
223            14 => FrameRate::Custom,
224            15 => FrameRate::Max,
225            _ => FrameRate::Default,
226        }
227    }
228}
fbx_dom/global.rs

fbx_dom/
global.rs
