veloren_voxygen_anim/arthropod/
mod.rs

1pub mod basic;
2pub mod idle;
3pub mod jump;
4pub mod multi;
5pub mod run;
6pub mod stunned;
7
8// Reexports
9pub use self::{
10    basic::{BasicAction, BasicActionDependency},
11    idle::IdleAnimation,
12    jump::JumpAnimation,
13    multi::{MultiAction, MultiActionDependency},
14    run::RunAnimation,
15    stunned::StunnedAnimation,
16};
17
18use super::{FigureBoneData, Skeleton, vek::*};
19use common::comp::{self};
20use core::convert::TryFrom;
21
22pub type Body = comp::arthropod::Body;
23
24skeleton_impls!(struct ArthropodSkeleton ComputedArthropodSkeleton {
25    + head
26    + chest
27    + mandible_l
28    + mandible_r
29    + wing_fl
30    + wing_fr
31    + wing_bl
32    + wing_br
33    + leg_fl
34    + leg_fr
35    + leg_fcl
36    + leg_fcr
37    + leg_bcl
38    + leg_bcr
39    + leg_bl
40    + leg_br
41});
42
43impl Skeleton for ArthropodSkeleton {
44    type Attr = SkeletonAttr;
45    type Body = Body;
46    type ComputedSkeleton = ComputedArthropodSkeleton;
47
48    const BONE_COUNT: usize = ComputedArthropodSkeleton::BONE_COUNT;
49    #[cfg(feature = "use-dyn-lib")]
50    const COMPUTE_FN: &'static [u8] = b"arthropod_compute_s\0";
51
52    #[cfg_attr(feature = "be-dyn-lib", unsafe(export_name = "arthropod_compute_s"))]
53
54    fn compute_matrices_inner(
55        &self,
56        base_mat: Mat4<f32>,
57        buf: &mut [FigureBoneData; super::MAX_BONE_COUNT],
58        body: Self::Body,
59    ) -> Self::ComputedSkeleton {
60        let base_mat = base_mat * Mat4::scaling_3d(SkeletonAttr::from(&body).scaler / 6.0);
61
62        let chest_mat = base_mat * Mat4::<f32>::from(self.chest);
63        let head_mat = chest_mat * Mat4::<f32>::from(self.head);
64        let mandible_l_mat = head_mat * Mat4::<f32>::from(self.mandible_l);
65        let mandible_r_mat = head_mat * Mat4::<f32>::from(self.mandible_r);
66        let wing_fl_mat = chest_mat * Mat4::<f32>::from(self.wing_fl);
67        let wing_fr_mat = chest_mat * Mat4::<f32>::from(self.wing_fr);
68        let wing_bl_mat = chest_mat * Mat4::<f32>::from(self.wing_bl);
69        let wing_br_mat = chest_mat * Mat4::<f32>::from(self.wing_br);
70        let leg_fl_mat = chest_mat * Mat4::<f32>::from(self.leg_fl);
71        let leg_fr_mat = chest_mat * Mat4::<f32>::from(self.leg_fr);
72        let leg_fcl_mat = chest_mat * Mat4::<f32>::from(self.leg_fcl);
73        let leg_fcr_mat = chest_mat * Mat4::<f32>::from(self.leg_fcr);
74        let leg_bcl_mat = chest_mat * Mat4::<f32>::from(self.leg_bcl);
75        let leg_bcr_mat = chest_mat * Mat4::<f32>::from(self.leg_bcr);
76        let leg_bl_mat = chest_mat * Mat4::<f32>::from(self.leg_bl);
77        let leg_br_mat = chest_mat * Mat4::<f32>::from(self.leg_br);
78
79        let computed_skeleton = ComputedArthropodSkeleton {
80            head: head_mat,
81            chest: chest_mat,
82            mandible_l: mandible_l_mat,
83            mandible_r: mandible_r_mat,
84            wing_fl: wing_fl_mat,
85            wing_fr: wing_fr_mat,
86            wing_bl: wing_bl_mat,
87            wing_br: wing_br_mat,
88            leg_fl: leg_fl_mat,
89            leg_fr: leg_fr_mat,
90            leg_fcl: leg_fcl_mat,
91            leg_fcr: leg_fcr_mat,
92            leg_bcl: leg_bcl_mat,
93            leg_bcr: leg_bcr_mat,
94            leg_bl: leg_bl_mat,
95            leg_br: leg_br_mat,
96        };
97
98        computed_skeleton.set_figure_bone_data(buf);
99        computed_skeleton
100    }
101}
102
103pub struct SkeletonAttr {
104    head: (f32, f32),
105    chest: (f32, f32),
106    mandible: (f32, f32, f32),
107    wing_f: (f32, f32, f32),
108    wing_b: (f32, f32, f32),
109    leg_f: (f32, f32, f32),
110    leg_fc: (f32, f32, f32),
111    leg_bc: (f32, f32, f32),
112    leg_b: (f32, f32, f32),
113    scaler: f32,
114    leg_ori: (f32, f32, f32, f32),
115    snapper: bool,
116}
117
118impl<'a> TryFrom<&'a comp::Body> for SkeletonAttr {
119    type Error = ();
120
121    fn try_from(body: &'a comp::Body) -> Result<Self, Self::Error> {
122        match body {
123            comp::Body::Arthropod(body) => Ok(SkeletonAttr::from(body)),
124            _ => Err(()),
125        }
126    }
127}
128
129impl Default for SkeletonAttr {
130    fn default() -> Self {
131        Self {
132            head: (0.0, 0.0),
133            chest: (0.0, 0.0),
134            mandible: (0.0, 0.0, 0.0),
135            wing_f: (0.0, 0.0, 0.0),
136            wing_b: (0.0, 0.0, 0.0),
137            leg_f: (0.0, 0.0, 0.0),
138            leg_fc: (0.0, 0.0, 0.0),
139            leg_bc: (0.0, 0.0, 0.0),
140            leg_b: (0.0, 0.0, 0.0),
141            scaler: 0.0,
142            leg_ori: (0.0, 0.0, 0.0, 0.0),
143            snapper: false,
144        }
145    }
146}
147
148impl<'a> From<&'a Body> for SkeletonAttr {
149    fn from(body: &'a Body) -> Self {
150        use comp::arthropod::Species::*;
151        Self {
152            head: match (body.species, body.body_type) {
153                (Tarantula, _) => (6.0, 0.5),
154                (Blackwidow, _) => (5.5, -3.0),
155                (Antlion, _) => (4.5, 0.0),
156                (Hornbeetle, _) => (5.0, 3.0),
157                (Leafbeetle, _) => (4.0, 0.0),
158                (Stagbeetle, _) => (5.0, -1.0),
159                (Weevil, _) => (4.0, 0.0),
160                (Cavespider, _) => (6.0, 0.5),
161                (Moltencrawler, _) => (4.0, -1.0),
162                (Mosscrawler, _) => (4.0, -1.5),
163                (Sandcrawler, _) => (4.0, -1.0),
164                (Dagonite, _) => (4.0, -1.0),
165                (Emberfly, _) => (-1.5, 0.5),
166            },
167            chest: match (body.species, body.body_type) {
168                (Tarantula, _) => (-5.0, 6.0),
169                (Blackwidow, _) => (-5.0, 10.0),
170                (Antlion, _) => (-5.0, 8.5),
171                (Hornbeetle, _) => (-5.0, 7.5),
172                (Leafbeetle, _) => (-5.0, 6.0),
173                (Stagbeetle, _) => (-5.0, 6.5),
174                (Weevil, _) => (-5.0, 6.0),
175                (Cavespider, _) => (-5.0, 7.0),
176                (Moltencrawler, _) => (-7.0, 6.0),
177                (Mosscrawler, _) => (-7.0, 6.5),
178                (Sandcrawler, _) => (-7.0, 6.0),
179                (Dagonite, _) => (-6.0, 8.0),
180                (Emberfly, _) => (-5.0, 2.5),
181            },
182            mandible: match (body.species, body.body_type) {
183                (Tarantula, _) => (1.5, 7.0, -0.5),
184                (Blackwidow, _) => (2.5, 8.0, 0.0),
185                (Antlion, _) => (8.5, 9.0, -3.5),
186                (Hornbeetle, _) => (1.5, 7.0, -0.5),
187                (Leafbeetle, _) => (1.5, 7.0, -0.5),
188                (Stagbeetle, _) => (1.5, 10.0, 1.0),
189                (Weevil, _) => (1.5, 7.0, -0.5),
190                (Cavespider, _) => (2.5, 8.0, -0.5),
191                (Moltencrawler, _) => (2.5, 8.0, 0.0),
192                (Mosscrawler, _) => (2.5, 8.0, 0.0),
193                (Sandcrawler, _) => (2.5, 8.0, 0.0),
194                (Dagonite, _) => (2.5, 8.0, 0.0),
195                (Emberfly, _) => (1.5, 7.0, -0.5),
196            },
197            wing_f: match (body.species, body.body_type) {
198                (Tarantula, _) => (3.0, 0.0, -4.0),
199                (Blackwidow, _) => (3.0, 0.0, -4.0),
200                (Antlion, _) => (3.0, 0.0, -4.0),
201                (Hornbeetle, _) => (5.5, 5.0, 3.0),
202                (Leafbeetle, _) => (0.5, 5.0, 3.0),
203                (Stagbeetle, _) => (0.5, 6.0, 4.5),
204                (Weevil, _) => (0.5, 5.0, 3.0),
205                (Cavespider, _) => (3.0, 0.0, -4.0),
206                (Moltencrawler, _) => (3.0, 0.0, -4.0),
207                (Mosscrawler, _) => (3.0, 0.0, -4.0),
208                (Sandcrawler, _) => (3.0, 0.0, -4.0),
209                (Dagonite, _) => (3.0, 0.0, -4.0),
210                (Emberfly, _) => (5.5, 6.0, 3.0),
211            },
212            wing_b: match (body.species, body.body_type) {
213                (Tarantula, _) => (3.0, 0.0, -4.0),
214                (Blackwidow, _) => (3.0, 0.0, -4.0),
215                (Antlion, _) => (3.0, 0.0, -4.0),
216                (Hornbeetle, _) => (4.0, 6.0, 2.0),
217                (Leafbeetle, _) => (0.5, 4.0, 2.0),
218                (Stagbeetle, _) => (0.5, 6.0, 3.0),
219                (Weevil, _) => (0.5, 4.0, 1.5),
220                (Cavespider, _) => (3.0, 0.0, -4.0),
221                (Moltencrawler, _) => (3.0, 0.0, -4.0),
222                (Mosscrawler, _) => (3.0, 0.0, -4.0),
223                (Sandcrawler, _) => (3.0, 0.0, -4.0),
224                (Dagonite, _) => (3.0, 0.0, -4.0),
225                (Emberfly, _) => (4.0, 6.0, 2.0),
226            },
227            leg_f: match (body.species, body.body_type) {
228                (Tarantula, _) => (4.0, 11.0, -1.5),
229                (Blackwidow, _) => (4.0, 13.5, -6.0),
230                (Antlion, _) => (4.0, 11.5, -4.0),
231                (Hornbeetle, _) => (5.0, 6.0, -3.0),
232                (Leafbeetle, _) => (5.0, 6.0, -1.0),
233                (Stagbeetle, _) => (4.5, 6.0, -2.0),
234                (Weevil, _) => (5.0, 9.0, -2.0),
235                (Cavespider, _) => (4.0, 13.0, -3.0),
236                (Moltencrawler, _) => (2.5, 14.0, -3.0),
237                (Mosscrawler, _) => (1.5, 14.0, -3.5),
238                (Sandcrawler, _) => (1.5, 14.0, -3.0),
239                (Dagonite, _) => (1.5, 14.0, -3.0),
240                (Emberfly, _) => (2.5, 6.0, -2.5),
241            },
242            leg_fc: match (body.species, body.body_type) {
243                (Tarantula, _) => (1.5, 13.5, -1.5),
244                (Blackwidow, _) => (2.5, 13.0, -5.5),
245                (Antlion, _) => (1.5, 6.0, -4.0),
246                (Hornbeetle, _) => (1.5, 7.5, -3.0),
247                (Leafbeetle, _) => (1.5, 6.5, -1.5),
248                (Stagbeetle, _) => (1.5, 7.5, -2.0),
249                (Weevil, _) => (1.5, 8.5, -2.0),
250                (Cavespider, _) => (2.5, 12.5, -2.5),
251                (Moltencrawler, _) => (3.5, 11.0, -3.0),
252                (Mosscrawler, _) => (2.5, 11.0, -3.5),
253                (Sandcrawler, _) => (2.5, 11.0, -3.0),
254                (Dagonite, _) => (2.5, 11.0, -3.0),
255                (Emberfly, _) => (1.5, 7.5, -2.5),
256            },
257            leg_bc: match (body.species, body.body_type) {
258                (Tarantula, _) => (1.5, 10.5, -1.5),
259                (Blackwidow, _) => (2.5, 10.0, -5.5),
260                (Antlion, _) => (6.0, 7.5, -4.0),
261                (Hornbeetle, _) => (5.0, 6.0, -3.0),
262                (Leafbeetle, _) => (4.5, 5.0, -2.5),
263                (Stagbeetle, _) => (5.0, 6.0, -2.0),
264                (Weevil, _) => (6.0, 5.0, -2.5),
265                (Cavespider, _) => (2.5, 9.5, -2.5),
266                (Moltencrawler, _) => (2.5, 8.0, -3.0),
267                (Mosscrawler, _) => (1.5, 8.0, -3.5),
268                (Sandcrawler, _) => (1.5, 8.0, -3.0),
269                (Dagonite, _) => (1.5, 8.0, -3.0),
270                (Emberfly, _) => (2.5, 3.5, -2.5),
271            },
272            leg_b: match (body.species, body.body_type) {
273                (Tarantula, _) => (1.5, 7.5, -1.5),
274                (Blackwidow, _) => (2.5, 7.0, -5.5),
275                (Antlion, _) => (1.5, 7.5, -1.5),
276                (Hornbeetle, _) => (1.5, 7.5, -1.5),
277                (Leafbeetle, _) => (1.5, 7.5, -1.5),
278                (Stagbeetle, _) => (1.5, 7.5, -1.5),
279                (Weevil, _) => (1.5, 7.5, -1.5),
280                (Cavespider, _) => (2.5, 6.5, -2.5),
281                (Moltencrawler, _) => (2.5, 7.0, -5.5),
282                (Mosscrawler, _) => (2.5, 7.0, -5.5),
283                (Sandcrawler, _) => (2.5, 7.0, -5.5),
284                (Dagonite, _) => (2.5, 7.0, -5.5),
285                (Emberfly, _) => (1.5, 7.5, -1.0),
286            },
287            scaler: match (body.species, body.body_type) {
288                (Tarantula, _) => 1.0,
289                (Blackwidow, _) => 1.0,
290                (Antlion, _) => 1.0,
291                (Hornbeetle, _) => 1.0,
292                (Leafbeetle, _) => 0.8,
293                (Stagbeetle, _) => 1.0,
294                (Weevil, _) => 0.75,
295                (Cavespider, _) => 1.0,
296                (Moltencrawler, _) => 1.0,
297                (Mosscrawler, _) => 1.0,
298                (Sandcrawler, _) => 1.0,
299                (Dagonite, _) => 1.0,
300                (Emberfly, _) => 0.5,
301            },
302            // Z ori (front, front center, back center, center)
303            leg_ori: match (body.species, body.body_type) {
304                (Antlion, _) => (0.7, -0.3, -0.4, 0.4),
305                (_, _) => (0.1, -0.3, 0.0, 0.4),
306            },
307            // Whether or not it used its mandibles for attacks
308            snapper: match (body.species, body.body_type) {
309                (Stagbeetle, _) => true,
310                (Antlion, _) => true,
311                (_, _) => false,
312            },
313        }
314    }
315}
316
317pub fn mount_mat(
318    body: &Body,
319    computed_skeleton: &ComputedArthropodSkeleton,
320    skeleton: &ArthropodSkeleton,
321) -> (Mat4<f32>, Quaternion<f32>) {
322    use comp::arthropod::Species::*;
323
324    match (body.species, body.body_type) {
325        (
326            Hornbeetle | Leafbeetle | Stagbeetle | Weevil | Moltencrawler | Mosscrawler
327            | Sandcrawler | Dagonite,
328            _,
329        ) => (computed_skeleton.head, skeleton.head.orientation),
330        _ => (computed_skeleton.chest, skeleton.chest.orientation),
331    }
332}
333
334pub fn mount_transform(
335    body: &Body,
336    computed_skeleton: &ComputedArthropodSkeleton,
337    skeleton: &ArthropodSkeleton,
338) -> Transform<f32, f32, f32> {
339    use comp::arthropod::Species::*;
340
341    let mount_point = match (body.species, body.body_type) {
342        (Tarantula, _) => (0.0, 1.0, 4.0),
343        (Blackwidow, _) => (0.0, 0.0, 5.0),
344        (Antlion, _) => (0.0, 2.0, 3.5),
345        (Hornbeetle, _) => (0.0, 1.5, 1.5),
346        (Leafbeetle, _) => (0.0, 1.5, 3.0),
347        (Stagbeetle, _) => (0.0, 3.5, 3.5),
348        (Weevil, _) => (0.0, 1.5, 3.0),
349        (Cavespider, _) => (0.0, 1.0, 4.0),
350        (Moltencrawler, _) => (0.0, 5.5, 6.0),
351        (Mosscrawler, _) => (0.0, 6.5, 6.0),
352        (Sandcrawler, _) => (0.0, 6.5, 6.0),
353        (Dagonite, _) => (0.0, 8.5, 6.0),
354        (Emberfly, _) => (0.0, 3.0, 4.0),
355    }
356    .into();
357
358    let (mount_mat, orientation) = mount_mat(body, computed_skeleton, skeleton);
359    Transform {
360        position: mount_mat.mul_point(mount_point),
361        orientation,
362        scale: Vec3::one(),
363    }
364}
veloren_voxygen_anim/arthropod/mod.rs

veloren_voxygen_anim/arthropod/
mod.rs
