From dc8304afefa71037bea99722bee29f7645753836 Mon Sep 17 00:00:00 2001
From: metamuffin <metamuffin@disroot.org>
Date: Wed, 12 Mar 2025 17:54:43 +0100
Subject: rename crates and binaries

---
 world/src/animation.rs | 133 -------------------------------------------------
 1 file changed, 133 deletions(-)
 delete mode 100644 world/src/animation.rs

(limited to 'world/src/animation.rs')

diff --git a/world/src/animation.rs b/world/src/animation.rs
deleted file mode 100644
index ca049e5..0000000
--- a/world/src/animation.rs
+++ /dev/null
@@ -1,133 +0,0 @@
-/*
-    wearechat - generic multiplayer game with voip
-    Copyright (C) 2025 metamuffin
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU Affero General Public License as published by
-    the Free Software Foundation, version 3 of the License only.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU Affero General Public License for more details.
-
-    You should have received a copy of the GNU Affero General Public License
-    along with this program.  If not, see <https://www.gnu.org/licenses/>.
-*/
-use anyhow::Result;
-use glam::{Quat, vec3a};
-use gltf::{
-    Animation,
-    animation::{Property, util::ReadOutputs},
-    buffer::Data,
-};
-use log::{debug, info};
-use std::collections::BTreeMap;
-use weareshared::{
-    Affine3A,
-    packets::Resource,
-    resources::{AnimationChannel, AnimationPart},
-    store::ResourceStore,
-};
-
-pub fn import_animation(
-    a: Animation<'_>,
-    store: &ResourceStore,
-    transform: Affine3A,
-    joint_index_to_ibm: &BTreeMap<usize, Affine3A>,
-    joint_index_to_arm_index: &BTreeMap<usize, usize>,
-    node_to_meshes: &BTreeMap<usize, Vec<usize>>,
-    buffers: &[Data],
-) -> Result<Resource<AnimationPart>> {
-    let mut max_time = 0f32;
-    let mut channels = Vec::new();
-    for c in a.channels() {
-        let node = c.target().node().index();
-        let reader = c.reader(|i| Some(&buffers[i.index()].0));
-        let inputs: Vec<f32> = reader.read_inputs().unwrap().collect::<Vec<f32>>();
-        let outputs: Vec<f32> =
-            if joint_index_to_ibm.contains_key(&node) || transform != Affine3A::IDENTITY {
-                let t = transform
-                    * joint_index_to_ibm
-                        .get(&node)
-                        .copied()
-                        .unwrap_or_default()
-                        .inverse();
-                let (_, rot, _) = t.to_scale_rotation_translation();
-                match reader.read_outputs().unwrap() {
-                    ReadOutputs::Translations(iter) => iter
-                        .flat_map(|[x, y, z]| (t.matrix3 * vec3a(x, y, z)).to_array())
-                        .collect(),
-                    ReadOutputs::Rotations(iter) => iter
-                        .into_f32()
-                        .map(Quat::from_array)
-                        .map(|q| q * rot)
-                        .flat_map(|q| q.to_array())
-                        .collect(),
-                    // ReadOutputs::Scales(iter) => iter
-                    //     .flat_map(|[x, y, z]| (t.matrix3 * vec3a(x, y, z)).to_array())
-                    //     .collect(),
-                    ReadOutputs::MorphTargetWeights(iter) => iter.into_f32().collect(),
-                    _ => continue,
-                }
-            } else {
-                match reader.read_outputs().unwrap() {
-                    ReadOutputs::Translations(iter) => iter.flatten().collect(),
-                    ReadOutputs::Rotations(iter) => iter.into_f32().flatten().collect(),
-                    ReadOutputs::Scales(iter) => iter.flatten().collect(),
-                    ReadOutputs::MorphTargetWeights(iter) => iter.into_f32().collect(),
-                }
-            };
-        for x in &inputs {
-            max_time = max_time.max(*x)
-        }
-        let time = store.set(&inputs)?;
-        let value = store.set(&outputs)?;
-
-        if let Some(&m) = joint_index_to_arm_index.get(&node) {
-            let a = 0; // TODO
-            let mut ch = AnimationChannel::default();
-            match c.target().property() {
-                Property::Translation => ch.t_joint_translation = Some((a, m as u32)),
-                Property::Rotation => ch.t_joint_rotation = Some((a, m as u32)),
-                Property::Scale => ch.t_joint_scale = Some((a, m as u32)),
-                Property::MorphTargetWeights => continue,
-            }
-            ch.time = Some(time.clone());
-            ch.value = Some(value.clone());
-            debug!(
-                "animation channel {:?} of joint {m} of armature {a} with {} time and {} component values",
-                c.target().property(),
-                inputs.len(),
-                outputs.len()
-            );
-            channels.push(ch);
-        }
-        if let Some(meshes) = node_to_meshes.get(&node) {
-            for &m in meshes {
-                let mut ch = AnimationChannel::default();
-                match c.target().property() {
-                    Property::Translation => ch.t_mesh_translation = Some(m as u32),
-                    Property::Rotation => ch.t_mesh_rotation = Some(m as u32),
-                    Property::Scale => ch.t_mesh_scale = Some(m as u32),
-                    Property::MorphTargetWeights => continue,
-                }
-                ch.time = Some(time.clone());
-                ch.value = Some(value.clone());
-                debug!(
-                    "animation channel {:?} of mesh {m} with {} time and {} component values",
-                    c.target().property(),
-                    inputs.len(),
-                    outputs.len()
-                );
-                channels.push(ch);
-            }
-        }
-    }
-    info!("adding animation with {} channels", channels.len());
-    store.set(&AnimationPart {
-        name: a.name().map(|n| n.to_string()),
-        channel: channels,
-        duration: Some(max_time),
-    })
-}
-- 
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